- WLUG - wlug.mailman3.com

Re: [Wlug] linux vpn client?

by Mike Leo

my understanding is that it is free as in beer. I believe you can even go to the cisco web site, sign up for free, and download all the clients you want. I will bring it to the meeting and ya'll can decide for yourselves. --- Andy Stewart <andystewart(a)comcast.net> wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > On Monday 13 September 2004 6:19 pm, Mike Leo wrote: > > my understanding is that the client is free...but > i am > > not 100% positive. > > I think Tim would want to know if the client comes > with source code and/or if > it is free of cost. Is it free as in beer ? Is it > free as in speech ? > > Andy > > - -- > Andy Stewart, Founder > Worcester Linux Users' Group > Worcester, MA USA > http://www.wlug.org > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v1.2.4 (GNU/Linux) > > iD8DBQFBRjH7Hl0iXDssISsRAhwgAJ0bVp+2bki9ZVTgLA7Y2GfPifPkuwCeMyLQ > LHBMGJN9PdfYVOZwxR0K9C8= > =6tPJ > -----END PGP SIGNATURE----- > > _______________________________________________ > Wlug mailing list > Wlug(a)mail.wlug.org > http://mail.wlug.org/mailman/listinfo/wlug > __________________________________ Do you Yahoo!? Yahoo! Mail - 50x more storage than other providers! http://promotions.yahoo.com/new_mail

Sept. 14, 2004

Re: [Wlug] linux vpn client?

by Brian J. Conway

On Mon, 13 Sep 2004 20:49:48 -0400 Mike Frysinger <vapier(a)gentoo.org> wrote: > On Monday 13 September 2004 07:49 pm, Andy Stewart wrote: > > I think Tim would want to know if the client comes with source code > > and/or if it is free of cost. Is it free as in beer ? Is it free as > > in speech ? > > http://cco.cisco.com/en/US/products/sw/secursw/ps2308/index.html > it is not free, does require a license of sorts, but you can cheat and > google for the tarball if you know it by name (a bunch of sites show up) > > i know it is distributed as partial source and partial binary, kind of > like the nvidia driver ... open up some parts but keep the IP hidden in > compiled form > -mike It's probably worth mentioning that the client won't do you much good unless you're connecting to Cisco's Concatenator or other VPN hardware (I believe). I don't recall the original poster saying what he wanted the client to do, but I don't think it's a generic VPN client. Brian J. Conway bconway(at)alum.wpi.edu "LINUX is obsolete" - Andrew S. Tanenbaum, creator of Minix - Jan 29, 1992

Sept. 14, 2004

Re: [Wlug] linux vpn client?

by Mike Frysinger

On Monday 13 September 2004 07:49 pm, Andy Stewart wrote: > I think Tim would want to know if the client comes with source code and/or > if it is free of cost. Is it free as in beer ? Is it free as in speech ? http://cco.cisco.com/en/US/products/sw/secursw/ps2308/index.html it is not free, does require a license of sorts, but you can cheat and google for the tarball if you know it by name (a bunch of sites show up) i know it is distributed as partial source and partial binary, kind of like the nvidia driver ... open up some parts but keep the IP hidden in compiled form -mike

Sept. 14, 2004

Re: [Wlug] linux vpn client?

by Andy Stewart

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On Monday 13 September 2004 6:19 pm, Mike Leo wrote: > my understanding is that the client is free...but i am > not 100% positive. I think Tim would want to know if the client comes with source code and/or if it is free of cost. Is it free as in beer ? Is it free as in speech ? Andy - -- Andy Stewart, Founder Worcester Linux Users' Group Worcester, MA USA http://www.wlug.org -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFBRjH7Hl0iXDssISsRAhwgAJ0bVp+2bki9ZVTgLA7Y2GfPifPkuwCeMyLQ LHBMGJN9PdfYVOZwxR0K9C8= =6tPJ -----END PGP SIGNATURE-----

Sept. 13, 2004

Re: [Wlug] linux vpn client?

by Mike Leo

my understanding is that the client is free...but i am not 100% positive. --- Mike Frysinger <vapier(a)gentoo.org> wrote: > On Monday 13 September 2004 04:04 pm, Mike Leo > wrote: > > I have a cisco vpn client for linux but don't know > if > > it works with secureID...ill check into it shorlty > > yes but dont you need a license to use the cisco > client > -mike > _______________________________________________ > Wlug mailing list > Wlug(a)mail.wlug.org > http://mail.wlug.org/mailman/listinfo/wlug > __________________________________ Do you Yahoo!? New and Improved Yahoo! Mail - Send 10MB messages! http://promotions.yahoo.com/new_mail

Sept. 13, 2004

Re: [Wlug] linux vpn client?

by Mike Frysinger

On Monday 13 September 2004 04:04 pm, Mike Leo wrote: > I have a cisco vpn client for linux but don't know if > it works with secureID...ill check into it shorlty yes but dont you need a license to use the cisco client -mike

Sept. 13, 2004

Re: [Wlug] Upcoming meeting

by Andy Stewart

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On Monday 13 September 2004 6:48 am, Mike Leo wrote: > I don't mind speaking but there is no way I can speak > on Gentoo for an hour. That's OK...I don't think anybody expects you to talk for an hour. :-) > > ALso, what do I need to bring? Mouse? keyboard? > power? Yeah, I'd bring it all just to be sure we have it. > > Thanks > mike Thank you for being willing to bring your stuff to the meeting! Andy - -- Andy Stewart, Founder Worcester Linux Users' Group Worcester, MA USA http://www.wlug.org -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFBRhMuHl0iXDssISsRAh4iAJ4/cu4d4wEdyF4TrHgcrjRrTuBrqwCfSoFO v0rYakmTr814aXoWDC8aVsg= =lAJV -----END PGP SIGNATURE-----

Sept. 13, 2004

VPN Client

by Mike Leo

I think this client does support SecurID...its helpfile lists RSA SecurID a few times in the Authentication seccion. __________________________________ Do you Yahoo!? New and Improved Yahoo! Mail - 100MB free storage! http://promotions.yahoo.com/new_mail

Sept. 13, 2004

Re: [Wlug] linux vpn client?

by Mike Leo

I have a cisco vpn client for linux but don't know if it works with secureID...ill check into it shorlty --- "Keller, Tim" <Tim.Keller(a)stratus.com> wrote: > I've done the obligatory googling and so far I've > come up with snake eyes. > I'm looking for a VPN client for linux that'll work > with a SecurID. > > Thanks, > Tim. > _______________________________________________ > Wlug mailing list > Wlug(a)mail.wlug.org > http://mail.wlug.org/mailman/listinfo/wlug > _______________________________ Do you Yahoo!? Declare Yourself - Register online to vote today! http://vote.yahoo.com

Sept. 13, 2004

linux vpn client?

by Keller, Tim

I've done the obligatory googling and so far I've come up with snake eyes. I'm looking for a VPN client for linux that'll work with a SecurID. Thanks, Tim.

Sept. 13, 2004

Re: [Wlug] Upcoming meeting

by Ryan Caron

I too will talk about Gentoo in this round table format. Some lessons learned from my experience with Gentoo over the past year could prevent people from making the same mistakes that I did. Ryan Caron > Message: 3 > Date: Sun, 12 Sep 2004 20:58:28 -0400 > From: Andy Stewart <andystewart(a)comcast.net> > Subject: [Wlug] Upcoming meeting > To: "Worcester Linux Users' Group" <wlug(a)mail.wlug.org> > Message-ID: <200409122058.37105.andystewart(a)comcast.net> > Content-Type: Text/Plain; charset="us-ascii" > > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > > HI Everybody, > > Our next WLUG meeting will be held on Wednesday, Sept. 15th at 7:00 PM in the > Access Grid room at WPI. Directions can be found on the WLUG website. > > This meeting's topic will be "Gentoo". You can find more info here: > http://www.gentoo.org/ > > We have a couple of people who have volunteered to bring in their Gentoo > machines. I would encourage anybody who has used Gentoo to come and teach > those of us who are less familiar. > > Since nobody has (yet) volunteered to give a talk, I hope that enough people > with Gentoo experience will be at the meeting, and we can have sort of a > "round table" (as it were) discussion. > > See ya there! > > Andy > - -- > Andy Stewart, Founder > Worcester Linux Users' Group > Worcester, MA USA > http://www.wlug.org > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v1.2.4 (GNU/Linux) > > iD8DBQFBRPC7Hl0iXDssISsRApOWAJ9wCT4gnoBL7ILSCba6DvjGf102ogCfbdKi > p3V/9ZylvDoWJTrSCRa9DPg= > =SI01 > -----END PGP SIGNATURE-----

Sept. 13, 2004

Re: [Wlug] Upcoming meeting

by Mike Leo

I don't mind speaking but there is no way I can speak on Gentoo for an hour. ALso, what do I need to bring? Mouse? keyboard? power? Thanks mike --- Andy Stewart <andystewart(a)comcast.net> wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > > HI Everybody, > > Our next WLUG meeting will be held on Wednesday, > Sept. 15th at 7:00 PM in the > Access Grid room at WPI. Directions can be found on > the WLUG website. > > This meeting's topic will be "Gentoo". You can find > more info here: > http://www.gentoo.org/ > > We have a couple of people who have volunteered to > bring in their Gentoo > machines. I would encourage anybody who has used > Gentoo to come and teach > those of us who are less familiar. > > Since nobody has (yet) volunteered to give a talk, I > hope that enough people > with Gentoo experience will be at the meeting, and > we can have sort of a > "round table" (as it were) discussion. > > See ya there! > > Andy > - -- > Andy Stewart, Founder > Worcester Linux Users' Group > Worcester, MA USA > http://www.wlug.org > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v1.2.4 (GNU/Linux) > > iD8DBQFBRPC7Hl0iXDssISsRApOWAJ9wCT4gnoBL7ILSCba6DvjGf102ogCfbdKi > p3V/9ZylvDoWJTrSCRa9DPg= > =SI01 > -----END PGP SIGNATURE----- > > _______________________________________________ > Wlug mailing list > Wlug(a)mail.wlug.org > http://mail.wlug.org/mailman/listinfo/wlug > _______________________________ Do you Yahoo!? Shop for Back-to-School deals on Yahoo! Shopping. http://shopping.yahoo.com/backtoschool

Sept. 13, 2004

Upcoming meeting

by Andy Stewart

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 HI Everybody, Our next WLUG meeting will be held on Wednesday, Sept. 15th at 7:00 PM in the Access Grid room at WPI. Directions can be found on the WLUG website. This meeting's topic will be "Gentoo". You can find more info here: http://www.gentoo.org/ We have a couple of people who have volunteered to bring in their Gentoo machines. I would encourage anybody who has used Gentoo to come and teach those of us who are less familiar. Since nobody has (yet) volunteered to give a talk, I hope that enough people with Gentoo experience will be at the meeting, and we can have sort of a "round table" (as it were) discussion. See ya there! Andy - -- Andy Stewart, Founder Worcester Linux Users' Group Worcester, MA USA http://www.wlug.org -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFBRPC7Hl0iXDssISsRApOWAJ9wCT4gnoBL7ILSCba6DvjGf102ogCfbdKi p3V/9ZylvDoWJTrSCRa9DPg= =SI01 -----END PGP SIGNATURE-----

Sept. 13, 2004

Re: [Wlug] WLUG IRC channel

by Brian J. Conway

On Sun, 12 Sep 2004 20:18:56 -0400 "Charles R. Anderson" <cra(a)WPI.EDU> wrote: > Come one, come all! Bob George has acquired a new IRC channel for us > to replace #wlug which had been abandoned but still controlled by > Western LUG, http://www.westernlug.org/. > > Join us at our new IRC home: > > Connect to: irc.freenode.net > /join #wlug-ma > > Hope to see some of you soon! If someone were to mail the Freenode admins, they'd probably be happy to clear the abandoned channel. Brian J. Conway bconway(at)alum.wpi.edu "LINUX is obsolete" - Andrew S. Tanenbaum, creator of Minix - Jan 29, 1992

Sept. 13, 2004

WLUG IRC channel

by Charles R. Anderson

Come one, come all! Bob George has acquired a new IRC channel for us to replace #wlug which had been abandoned but still controlled by Western LUG, http://www.westernlug.org/. Join us at our new IRC home: Connect to: irc.freenode.net /join #wlug-ma Hope to see some of you soon!

Sept. 13, 2004

Re: [Wlug] Re: Wlug Digest, Vol 11, Issue 11

by Andy Stewart

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On Friday 10 September 2004 2:23 pm, Ryan Caron wrote: > I have a laptop that I want to do a Gentoo install on. We could use that > for showing a stage3 "fast" install and switch to Mike's small form factor > for post-install. I also have a small form factor PC I could bring in > that has Gentoo on it if necessary. HI Ryan and Mike, Bring your machines to the meeting if you can. I think that will work well in conjunction with whomever volunteers to give us all an introduction to Gentoo (hint: volunteer(s) still sought). Thanks, Andy > > I think discussing what makes Gentoo unique, its pros and cons, will be > great. If we're going to discuss why distro is better (or worse) than > other than I say Debian. I say this because the "pretty" distros (SuSe, > Mandrake, Fedora) are too different for a fair comparison. I also say > this because I switched to Gentoo after trying a little bit of Debian. > > Sincerely, > Ryan Caron > > > Message: 5 > > Date: Fri, 10 Sep 2004 07:31:38 -0700 (PDT) > > From: Mike Leo <mleo963(a)yahoo.com> > > Subject: Re: [Wlug] Upcoming meeting... > > To: andystewart(a)comcast.net, Worcester Linux Users Group > > <wlug(a)mail.wlug.org> > > Message-ID: <20040910143138.35900.qmail(a)web51309.mail.yahoo.com> > > Content-Type: text/plain; charset=us-ascii > > > > I have a recently installed Gentoo on a small form > > factor PC i can volunteer...its much easier to carry > > around than a big machine is. > > > > I suspect the meeting would be a begining the Gentoo > > install and since there isnt enough time to wait, we > > can cut over to an installed system. > > > > I don't mind sharing what I know, but I know nothing > > more then what it looks like at the end. > > > > Let me know and I can plan to bring this machine in. > > > > thanks > > Mike > > > > --- Andy Stewart <andystewart(a)comcast.net> wrote: > > > -----BEGIN PGP SIGNED MESSAGE----- > > > Hash: SHA1 > > > > > > > > > Hi everybody, > > > > > > Wow...time flies...its nearly meeting time again. > > > > > > Based on what I saw on the mailing list recently, > > > I'm wondering if we should > > > have a "Gentoo" meeting. Who would like to > > > volunteer to do this (it could be > > > more than one)? Here is a possible outline: > > > > > > - what is Gentoo? > > > - why Gentoo vs. <pick_another_distro>? > > > - demo an install (albeit a "shortcut" with > > > everything precompiled) > > > - pros / cons > > > - cool features! > > > > > > Perhaps one person could give the group an overview, > > > while a couple of other > > > people demo other aspects of Gentoo. > > > > > > To those of you already running Gentoo: does this > > > make sense? > > > > > > Thanks, > > > > > > Andy > > > - -- > > > Andy Stewart, Founder > > > Worcester Linux Users' Group > > > Worcester, MA USA > > > http://www.wlug.org > > > -----BEGIN PGP SIGNATURE----- > > > Version: GnuPG v1.2.4 (GNU/Linux) > > > > iD8DBQFBQRvPHl0iXDssISsRApljAJ4lUVUWMM/mKWLvXcEtHiwkniWZdACfaID5 > > > > > g9XYdO5QsHdWMmAJUuWuWIk= > > > =SQOI > > > -----END PGP SIGNATURE----- > > > > > > _______________________________________________ > > > Wlug mailing list > > > Wlug(a)mail.wlug.org > > > http://mail.wlug.org/mailman/listinfo/wlug > > _______________________________________________ > Wlug mailing list > Wlug(a)mail.wlug.org > http://mail.wlug.org/mailman/listinfo/wlug - -- Andy Stewart, Founder Worcester Linux Users' Group Worcester, MA USA http://www.wlug.org -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFBQj5VHl0iXDssISsRAgwsAJ939aaXhjDczamwHtsgcmg4iTiivgCfcAbO Jbda5aRPTxsqMXkIB8npT4Y= =p6yN -----END PGP SIGNATURE-----

Sept. 10, 2004

Re: Wlug Digest, Vol 11, Issue 11

by Ryan Caron

I have a laptop that I want to do a Gentoo install on. We could use that for showing a stage3 "fast" install and switch to Mike's small form factor for post-install. I also have a small form factor PC I could bring in that has Gentoo on it if necessary. I think discussing what makes Gentoo unique, its pros and cons, will be great. If we're going to discuss why distro is better (or worse) than other than I say Debian. I say this because the "pretty" distros (SuSe, Mandrake, Fedora) are too different for a fair comparison. I also say this because I switched to Gentoo after trying a little bit of Debian. Sincerely, Ryan Caron > Message: 5 > Date: Fri, 10 Sep 2004 07:31:38 -0700 (PDT) > From: Mike Leo <mleo963(a)yahoo.com> > Subject: Re: [Wlug] Upcoming meeting... > To: andystewart(a)comcast.net, Worcester Linux Users Group > <wlug(a)mail.wlug.org> > Message-ID: <20040910143138.35900.qmail(a)web51309.mail.yahoo.com> > Content-Type: text/plain; charset=us-ascii > > I have a recently installed Gentoo on a small form > factor PC i can volunteer...its much easier to carry > around than a big machine is. > > I suspect the meeting would be a begining the Gentoo > install and since there isnt enough time to wait, we > can cut over to an installed system. > > I don't mind sharing what I know, but I know nothing > more then what it looks like at the end. > > Let me know and I can plan to bring this machine in. > > thanks > Mike > > > > --- Andy Stewart <andystewart(a)comcast.net> wrote: > > > -----BEGIN PGP SIGNED MESSAGE----- > > Hash: SHA1 > > > > > > Hi everybody, > > > > Wow...time flies...its nearly meeting time again. > > > > Based on what I saw on the mailing list recently, > > I'm wondering if we should > > have a "Gentoo" meeting. Who would like to > > volunteer to do this (it could be > > more than one)? Here is a possible outline: > > > > - what is Gentoo? > > - why Gentoo vs. <pick_another_distro>? > > - demo an install (albeit a "shortcut" with > > everything precompiled) > > - pros / cons > > - cool features! > > > > Perhaps one person could give the group an overview, > > while a couple of other > > people demo other aspects of Gentoo. > > > > To those of you already running Gentoo: does this > > make sense? > > > > Thanks, > > > > Andy > > - -- > > Andy Stewart, Founder > > Worcester Linux Users' Group > > Worcester, MA USA > > http://www.wlug.org > > -----BEGIN PGP SIGNATURE----- > > Version: GnuPG v1.2.4 (GNU/Linux) > > > > > iD8DBQFBQRvPHl0iXDssISsRApljAJ4lUVUWMM/mKWLvXcEtHiwkniWZdACfaID5 > > g9XYdO5QsHdWMmAJUuWuWIk= > > =SQOI > > -----END PGP SIGNATURE----- > > > > _______________________________________________ > > Wlug mailing list > > Wlug(a)mail.wlug.org > > http://mail.wlug.org/mailman/listinfo/wlug

Sept. 10, 2004

Re: Wlug Digest, Vol 11, Issue 11

by Ryan Caron

> Message: 5 > Date: Fri, 10 Sep 2004 07:31:38 -0700 (PDT) > From: Mike Leo <mleo963(a)yahoo.com> > Subject: Re: [Wlug] Upcoming meeting... > To: andystewart(a)comcast.net, Worcester Linux Users Group > <wlug(a)mail.wlug.org> > Message-ID: <20040910143138.35900.qmail(a)web51309.mail.yahoo.com> > Content-Type: text/plain; charset=us-ascii > > I have a recently installed Gentoo on a small form > factor PC i can volunteer...its much easier to carry > around than a big machine is. > > I suspect the meeting would be a begining the Gentoo > install and since there isnt enough time to wait, we > can cut over to an installed system. > > I don't mind sharing what I know, but I know nothing > more then what it looks like at the end. > > Let me know and I can plan to bring this machine in. > > thanks > Mike > > > > --- Andy Stewart <andystewart(a)comcast.net> wrote: > > > -----BEGIN PGP SIGNED MESSAGE----- > > Hash: SHA1 > > > > > > Hi everybody, > > > > Wow...time flies...its nearly meeting time again. > > > > Based on what I saw on the mailing list recently, > > I'm wondering if we should > > have a "Gentoo" meeting. Who would like to > > volunteer to do this (it could be > > more than one)? Here is a possible outline: > > > > - what is Gentoo? > > - why Gentoo vs. <pick_another_distro>? > > - demo an install (albeit a "shortcut" with > > everything precompiled) > > - pros / cons > > - cool features! > > > > Perhaps one person could give the group an overview, > > while a couple of other > > people demo other aspects of Gentoo. > > > > To those of you already running Gentoo: does this > > make sense? > > > > Thanks, > > > > Andy > > - -- > > Andy Stewart, Founder > > Worcester Linux Users' Group > > Worcester, MA USA > > http://www.wlug.org > > -----BEGIN PGP SIGNATURE----- > > Version: GnuPG v1.2.4 (GNU/Linux) > > > > > iD8DBQFBQRvPHl0iXDssISsRApljAJ4lUVUWMM/mKWLvXcEtHiwkniWZdACfaID5 > > g9XYdO5QsHdWMmAJUuWuWIk= > > =SQOI > > -----END PGP SIGNATURE----- > > > > _______________________________________________ > > Wlug mailing list > > Wlug(a)mail.wlug.org > > http://mail.wlug.org/mailman/listinfo/wlug > > > > > > > __________________________________ > Do you Yahoo!? > Read only the mail you want - Yahoo! Mail SpamGuard. > http://promotions.yahoo.com/new_mail > > ------------------------------ > > _______________________________________________ > Wlug mailing list > Wlug(a)mail.wlug.org > http://mail.wlug.org/mailman/listinfo/wlug > > > End of Wlug Digest, Vol 11, Issue 11 > ************************************ > >

Sept. 10, 2004

Re: [Wlug] Upcoming meeting...

by Mike Leo

I have a recently installed Gentoo on a small form factor PC i can volunteer...its much easier to carry around than a big machine is. I suspect the meeting would be a begining the Gentoo install and since there isnt enough time to wait, we can cut over to an installed system. I don't mind sharing what I know, but I know nothing more then what it looks like at the end. Let me know and I can plan to bring this machine in. thanks Mike --- Andy Stewart <andystewart(a)comcast.net> wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > > Hi everybody, > > Wow...time flies...its nearly meeting time again. > > Based on what I saw on the mailing list recently, > I'm wondering if we should > have a "Gentoo" meeting. Who would like to > volunteer to do this (it could be > more than one)? Here is a possible outline: > > - what is Gentoo? > - why Gentoo vs. <pick_another_distro>? > - demo an install (albeit a "shortcut" with > everything precompiled) > - pros / cons > - cool features! > > Perhaps one person could give the group an overview, > while a couple of other > people demo other aspects of Gentoo. > > To those of you already running Gentoo: does this > make sense? > > Thanks, > > Andy > - -- > Andy Stewart, Founder > Worcester Linux Users' Group > Worcester, MA USA > http://www.wlug.org > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v1.2.4 (GNU/Linux) > > iD8DBQFBQRvPHl0iXDssISsRApljAJ4lUVUWMM/mKWLvXcEtHiwkniWZdACfaID5 > g9XYdO5QsHdWMmAJUuWuWIk= > =SQOI > -----END PGP SIGNATURE----- > > _______________________________________________ > Wlug mailing list > Wlug(a)mail.wlug.org > http://mail.wlug.org/mailman/listinfo/wlug > __________________________________ Do you Yahoo!? Read only the mail you want - Yahoo! Mail SpamGuard. http://promotions.yahoo.com/new_mail

Sept. 10, 2004

Upcoming meeting...

by Andy Stewart

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi everybody, Wow...time flies...its nearly meeting time again. Based on what I saw on the mailing list recently, I'm wondering if we should have a "Gentoo" meeting. Who would like to volunteer to do this (it could be more than one)? Here is a possible outline: - what is Gentoo? - why Gentoo vs. <pick_another_distro>? - demo an install (albeit a "shortcut" with everything precompiled) - pros / cons - cool features! Perhaps one person could give the group an overview, while a couple of other people demo other aspects of Gentoo. To those of you already running Gentoo: does this make sense? Thanks, Andy - -- Andy Stewart, Founder Worcester Linux Users' Group Worcester, MA USA http://www.wlug.org -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFBQRvPHl0iXDssISsRApljAJ4lUVUWMM/mKWLvXcEtHiwkniWZdACfaID5 g9XYdO5QsHdWMmAJUuWuWIk= =SQOI -----END PGP SIGNATURE-----

Sept. 10, 2004

Re: [Wlug] NFS Trouble

by Chuck Haines

I will try all of these things and get back to everyone on what I find out. Thanks a bunch for your help. Chuck On Thu, 9 Sep 2004 14:39:21 -0400, John Stoffel <stoffel(a)lucent.com> wrote: > > Chuck> The curent line from the fstab is as follows: > Chuck> hostname:/home /home nfs > Chuck> rsize=4096,wsize=4096,bg,intr,rw,actimeo=15 0 0 > > Here's one of the problems, you're not specifying TCP here, and you're > using pretty low numbers. Try changing to use 32768 and tcp for your > numbers. > > Also, have you checked the duplex on server to make sure it's ok? You > mention you're using RAID on the server, I assume RAID5? If so, what > kind of stripe size are you using? > > What does 'vmstat 1' (on the server) say from about 15 seconds before > the copy kicks in, to about 15 seconds after the copy is done? > > Does the time scale up linearly when you copy a 100mb file? Or drop > by half when you copy a 25mb file? > > What filesystem are you using on the NFS server and do you have quotas > or anything else like that setup? How full is the filesystem? > > What happens if you write a pair of 50 mb files at the same time from > two different clients? Does the time double? Does the load double? > > Basically, I don't know what's going on here, but I suspect: > > 1. network speed/duplex mismatch - that you're seeing lots of timeouts > and retries on writes, but not reads. > > 2. NFS needs tuning on the clients to write in bigger chunks > > 3. You're RAID stinks. Which reminds me, how much time does a write > from a non-raid disk on the server to the home directory/raid disk > take? Can you time the write time of a 50mb file and if it's still > ugly, then you've narrowed down the issue. > > Basically, there's alot of potential problems here and we need more > details. > > John > John Stoffel - Senior Unix Systems Administrator - Lucent Technologies > stoffel(a)lucent.com - http://www.lucent.com - 978-952-7548 > -- Chuck Haines chaines(a)gmail.com ------------------------------------------- Tau Kappa Epsilon Fraternity WPI Class of 2005 ------------------------------------------- AIM: CyberGrex YIM: CyberGrex_27 ICQ: 3707881 -------------------------------------------

Sept. 9, 2004

Re: [Wlug] NFS Trouble

by John Stoffel

Chuck> The curent line from the fstab is as follows: Chuck> hostname:/home /home nfs Chuck> rsize=4096,wsize=4096,bg,intr,rw,actimeo=15 0 0 Here's one of the problems, you're not specifying TCP here, and you're using pretty low numbers. Try changing to use 32768 and tcp for your numbers. Also, have you checked the duplex on server to make sure it's ok? You mention you're using RAID on the server, I assume RAID5? If so, what kind of stripe size are you using? What does 'vmstat 1' (on the server) say from about 15 seconds before the copy kicks in, to about 15 seconds after the copy is done? Does the time scale up linearly when you copy a 100mb file? Or drop by half when you copy a 25mb file? What filesystem are you using on the NFS server and do you have quotas or anything else like that setup? How full is the filesystem? What happens if you write a pair of 50 mb files at the same time from two different clients? Does the time double? Does the load double? Basically, I don't know what's going on here, but I suspect: 1. network speed/duplex mismatch - that you're seeing lots of timeouts and retries on writes, but not reads. 2. NFS needs tuning on the clients to write in bigger chunks 3. You're RAID stinks. Which reminds me, how much time does a write from a non-raid disk on the server to the home directory/raid disk take? Can you time the write time of a 50mb file and if it's still ugly, then you've narrowed down the issue. Basically, there's alot of potential problems here and we need more details. John John Stoffel - Senior Unix Systems Administrator - Lucent Technologies stoffel(a)lucent.com - http://www.lucent.com - 978-952-7548

Sept. 9, 2004

Re: [Wlug] NFS Trouble

by Chuck Haines

It is all software raid, so I assumed slightly more intensive, however I didn't expect a load of 7 either. The raid array is 7 73.6 GB Ultra320 SCSI 15k RPM drives connected to the machine via Ultra320 SCSI (it's a dell powervault connected to a dell poweredge). Chuck On Thu, 9 Sep 2004 13:54:47 -0400, Keller, Tim <tim.keller(a)stratus.com> wrote: > What's the disk like on the nfs server? > > If it's all software based RAID, writing is going to be really expensive CPU > wise vs. reading. Though even with that said, I can't see where a 50 meg > file would put a load of 7 on a box. > > Tim. > > > -----Original Message----- > From: Dwight A. Ernest [mailto:dwight@significant.com] > Sent: Thursday, September 09, 2004 12:24 PM > To: Chuck Haines; Worcester Linux Users Group > Subject: Re: [Wlug] NFS Trouble > > With what options did you mount the volume on the client? > > Chuck Haines wrote: > > > I have an interesting problem that is occuring. I have a /home > > directory on a file server and I have several login servers that mount > > this /home directory via NFS. Now this /home directory has a ton of > > files and directorys (about 2000 user accounts). I noticed that when > > I perform a copy of a large file ( I tested with a 50 MB file) on a > > login server from something like /tmp to the NFS mounted /home, the > > load average on the file server jumps up to over 7, and seems to take > > forever (around 3-4 minutes). If I copy a large file (once again I > > tested with 50 MB) from the NFS mounted /home to like /tmp on the > > login server, there is no noticable load average increase and it > > occurs in approximately 10-15 seconds. So it seems that writes to the > > NFS mounted /home are taking longer than they should and are spiking > > the load average. Both the file server and the login servers are dual > > P3's with 2 gigs of ram. Has anyone ever seen anything like this, or > > knows of any solutions to this problem? > > > > Thanks, > > Chuck > > > > _______________________________________________ > Wlug mailing list > Wlug(a)mail.wlug.org > http://mail.wlug.org/mailman/listinfo/wlug > _______________________________________________ > Wlug mailing list > Wlug(a)mail.wlug.org > http://mail.wlug.org/mailman/listinfo/wlug > -- Chuck Haines chaines(a)gmail.com ------------------------------------------- Tau Kappa Epsilon Fraternity WPI Class of 2005 ------------------------------------------- AIM: CyberGrex YIM: CyberGrex_27 ICQ: 3707881 -------------------------------------------

Sept. 9, 2004

RE: [Wlug] NFS Trouble

by Keller, Tim

What's the disk like on the nfs server? If it's all software based RAID, writing is going to be really expensive CPU wise vs. reading. Though even with that said, I can't see where a 50 meg file would put a load of 7 on a box. Tim. -----Original Message----- From: Dwight A. Ernest [mailto:dwight@significant.com] Sent: Thursday, September 09, 2004 12:24 PM To: Chuck Haines; Worcester Linux Users Group Subject: Re: [Wlug] NFS Trouble With what options did you mount the volume on the client? Chuck Haines wrote: > I have an interesting problem that is occuring. I have a /home > directory on a file server and I have several login servers that mount > this /home directory via NFS. Now this /home directory has a ton of > files and directorys (about 2000 user accounts). I noticed that when > I perform a copy of a large file ( I tested with a 50 MB file) on a > login server from something like /tmp to the NFS mounted /home, the > load average on the file server jumps up to over 7, and seems to take > forever (around 3-4 minutes). If I copy a large file (once again I > tested with 50 MB) from the NFS mounted /home to like /tmp on the > login server, there is no noticable load average increase and it > occurs in approximately 10-15 seconds. So it seems that writes to the > NFS mounted /home are taking longer than they should and are spiking > the load average. Both the file server and the login servers are dual > P3's with 2 gigs of ram. Has anyone ever seen anything like this, or > knows of any solutions to this problem? > > Thanks, > Chuck > _______________________________________________ Wlug mailing list Wlug(a)mail.wlug.org http://mail.wlug.org/mailman/listinfo/wlug

Sept. 9, 2004

Fwd: [Wlug] NFS Trouble

by Chuck Haines

Meant to sent this to the whole list. ---------- Forwarded message ---------- From: Chuck Haines <chaines(a)gmail.com> Date: Thu, 9 Sep 2004 13:44:53 -0400 Subject: Re: [Wlug] NFS Trouble To: jmoyer(a)redhat.com Server: Kernel = 2.4.21-15.ELsmp nfs-util = 1.0.6-21EL Client: Kernel = 2.4.21-15.ELsmp nfs-util = 1.0.6-21EL Both machines are running RedHat Advance Server 3.0 ( Taroon Update 2). When performing the copy, top on the server loops like this after about 75% of the transfer: 13:43:19 up 26 days, 6:05, 2 users, load average: 7.19, 3.30, 1.62 125 processes: 124 sleeping, 1 running, 0 zombie, 0 stopped CPU states: cpu user nice system irq softirq iowait idle total 0.2% 0.0% 1.6% 0.0% 0.4% 48.3% 49.3% cpu00 0.0% 0.0% 1.6% 0.0% 0.0% 66.6% 31.6% cpu01 0.4% 0.0% 1.6% 0.0% 0.8% 30.0% 67.0% Mem: 2061576k av, 2044428k used, 17148k free, 0k shrd, 351044k buff 1425940k actv, 270704k in_d, 31124k in_c Swap: 1052248k av, 19780k used, 1032468k free 1371100k cached PID USER PRI NI SIZE RSS SHARE STAT %CPU %MEM TIME CPU COMMAND 24242 bkmcd 15 0 4648 4220 3012 S 0.4 0.2 0:03 1 smbd 165 root 17 0 0 0 0 SW 0.2 0.0 26:10 0 raid5d 4783 root 15 0 0 0 0 DW 0.2 0.0 80:48 0 nfsd 4790 root 15 0 0 0 0 DW 0.2 0.0 80:29 1 nfsd 4788 root 15 0 0 0 0 DW 0.2 0.0 82:35 0 nfsd 4785 root 15 0 0 0 0 DW 0.2 0.0 80:40 0 nfsd 4784 root 15 0 0 0 0 DW 0.2 0.0 81:18 1 nfsd 24515 chaines 15 0 1256 1256 900 R 0.2 0.0 0:00 0 top 1 root 15 0 508 468 448 S 0.0 0.0 0:24 0 init 2 root RT 0 0 0 0 SW 0.0 0.0 0:00 0 migration/0 As you can see, most of the CPU is in an IO wait state. Hope this helps, Chuck On Thu, 9 Sep 2004 12:54:28 -0400, Jeff Moyer <jmoyer(a)redhat.com> wrote: > ==> Regarding [Wlug] NFS Trouble; Chuck Haines <chaines(a)gmail.com> adds: > > chaines> I have an interesting problem that is occuring. I have a /home > chaines> directory on a file server and I have several login servers that > chaines> mount this /home directory via NFS. Now this /home directory has > chaines> a ton of files and directorys (about 2000 user accounts). I > chaines> noticed that when I perform a copy of a large file ( I tested with > chaines> a 50 MB file) on a login server from something like /tmp to the > chaines> NFS mounted /home, the load average on the file server jumps up to > chaines> over 7, and seems to take forever (around 3-4 minutes). If I copy > chaines> a large file (once again I tested with 50 MB) from the NFS mounted > chaines> /home to like /tmp on the login server, there is no noticable load > chaines> average increase and it occurs in approximately 10-15 seconds. So > chaines> it seems that writes to the NFS mounted /home are taking longer > chaines> than they should and are spiking the load average. Both the file > chaines> server and the login servers are dual P3's with 2 gigs of ram. > chaines> Has anyone ever seen anything like this, or knows of any solutions > chaines> to this problem? > > Kernel version (client and server)? Version of nfs-utils? What does top > show as taking up CPU when you do the copy and your load average spikes? > > -Jeff > -- Chuck Haines chaines(a)gmail.com ------------------------------------------- Tau Kappa Epsilon Fraternity WPI Class of 2005 ------------------------------------------- AIM: CyberGrex YIM: CyberGrex_27 ICQ: 3707881 ------------------------------------------- -- Chuck Haines chaines(a)gmail.com ------------------------------------------- Tau Kappa Epsilon Fraternity WPI Class of 2005 ------------------------------------------- AIM: CyberGrex YIM: CyberGrex_27 ICQ: 3707881 -------------------------------------------

Sept. 9, 2004