Pointers to debugging slow iSCSI initiator performance

2011-06-21 Thread Viren R. Shah
Folks I have a FreeBSD 8.1-STABLE system that I'm connecting via iSCSI to a Compellent SAN. The iscsi-initiator works fine but is very slow and given to periodic (very short) hangs. The issue is that we have subversion on it and it takes a long time to checkout some of our repos

Re: iSCSI initiator lockups

2009-03-11 Thread Danny Braniss
> > --VbJkn9YxBvnuCH5J > Content-Type: text/plain; charset=us-ascii > Content-Disposition: inline > Content-Transfer-Encoding: quoted-printable > > In our last exciting episode, Danny Braniss (da...@cs.huji.ac.il) said: > > I guess it's time to fix this. > > danny > > Thank you very much for

Re: iSCSI initiator lockups

2009-03-10 Thread Danny Braniss
> > --ikeVEW9yuYc//A+q > Content-Type: text/plain; charset=us-ascii > Content-Disposition: inline > Content-Transfer-Encoding: quoted-printable > > I'm running into some odd headaches regarding what looks like iSCSI initiat= > ors > going to sleep for approximately 30 seconds before returning to

iSCSI initiator lockups

2009-03-09 Thread Jason T. Nelson
I'm running into some odd headaches regarding what looks like iSCSI initiators going to sleep for approximately 30 seconds before returning to life and pumping a ton of information back to the target. While this is happening, system load climbs up alarmingly fast. Looking at tcpdumps in Wireshark,

RE: iSCSI initiator

2008-05-16 Thread Tamouh H.
> > Please clarify these : > (1) Is iSCSI initiator not currently implemented for FreeBSD ? > (2) There is no "iSCSI target daemon" currently ? > Check this post, it has step by step instructions for 6.x: http://www.southernledg

Re: iSCSI initiator

2008-05-16 Thread Wojciech Puchar
Please clarify these : (1) Is iSCSI initiator not currently implemented for FreeBSD ? no idea. (2) There is no "iSCSI target daemon" currently ? /usr/ports/net/iscsi-target unless you HAVE to interwork with iSCSI, use ggate. ___ freebsd

Re: iSCSI initiator

2008-05-15 Thread Mark D. Foster
Sahil Tandon wrote: * Onkar <[EMAIL PROTECTED]> [05-16-2008]: (1) Is iSCSI initiator not currently implemented for FreeBSD ? http://www.freebsd.org/releases/7.0R/announce.html (2) There

Re: iSCSI initiator

2008-05-15 Thread Sahil Tandon
* Onkar <[EMAIL PROTECTED]> [05-16-2008]: > (1) Is iSCSI initiator not currently implemented for FreeBSD ? http://www.freebsd.org/releases/7.0R/announce.html > (2) There is no "iSCSI target

iSCSI initiator

2008-05-15 Thread Onkar
Please clarify these : (1) Is iSCSI initiator not currently implemented for FreeBSD ? (2) There is no "iSCSI target daemon" currently ? Regards, Onkar ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listin