Re: [ANNOUNCE 0/7] Open-iSCSI/Linux-iSCSI-5 High-Performance Initiator

2005-07-30 Thread Dmitry Yusupov
On Sat, 2005-07-30 at 15:23 -0500, James Bottomley wrote: > On Sat, 2005-07-30 at 12:53 -0700, David S. Miller wrote: > > From: James Bottomley <[EMAIL PROTECTED]> > > Date: Sat, 30 Jul 2005 12:32:42 -0500 > > > > > FIB has taken your netlink number, so I changed it to 32 > > > > MAX_LINKS is 32,

Re: [linux-iscsi-devel] [ANNOUNCE] open-iscsi and linux-iscsi project teams have merged!

2005-04-14 Thread Dmitry Yusupov
On Thu, 2005-04-14 at 13:16 +0200, Christoph Hellwig wrote: > On Mon, Apr 11, 2005 at 10:30:58PM -0400, linux-iscsi development team wrote: > > The linux-iscsi and open-iscsi developers would like to announce > > that they have combined forces on a single iSCSI initiator effort! > > What SCM will

Re: [ANNOUNCE 2/6] Linux-iSCSI High-Performance Initiator

2005-04-12 Thread Dmitry Yusupov
On Mon, 2005-04-11 at 22:35 -0700, Greg KH wrote: > On Mon, Apr 11, 2005 at 08:24:08PM -0700, Alex Aizman wrote: > > +typedef uint64_t iscsi_snx_t; /* iSCSI Data-Path session > > handle */ > > +typedef uint64_t iscsi_cnx_t; /* iSCSI Data-Path connection > > handle */ >

Re: Kernel SCM saga..

2005-04-07 Thread Dmitry Yusupov
On Thu, 2005-04-07 at 13:54 -0400, Daniel Phillips wrote: > Three years ago, there was no fully working open source distributed scm code > base to use as a starting point, so extending BK would have been the only > easy alternative. But since then the situation has changed. There are now > sev

Re: AOE and large filesystems?

2005-04-06 Thread Dmitry Yusupov
On Tue, 2005-04-05 at 19:07 -0400, Jeff Garzik wrote: > As a tangent, I'd also like to see iSCSI over SCTP. existing iSCSI over TCP ietf draft just does not fit into SCTP. There was some activity on IPS recently: http://www1.ietf.org/mail-archive/web/ips/current/msg01279.html it ends up with ne

Re: oom-killer disable for iscsi/lvm2/multipath userland critical sections

2005-04-01 Thread Dmitry Yusupov
Andrea, I just successfully tested the patch on my environment. It actually resolved OOM-killer problem for my iscsid. Important note: daemon's parent must be init. In my test, OOM-killer killed everything around but iscsid, and iscsid successfully finished registration of new SCSI host in the m

Re: [ANNOUNCE 0/6] Open-iSCSI High-Performance Initiator for Linux

2005-03-12 Thread Dmitry Yusupov
include: > > > > a) process community feedback, implement comments and apply patches; > > b) cleanup user side of the iSCSI open interface; use API calls > > (instead of > > directly constructing events); > > c) eliminate runtime control path memory allocations (f

Re: [ANNOUNCE 0/6] Open-iSCSI High-Performance Initiator for Linux

2005-03-10 Thread Dmitry Yusupov
On Thu, 2005-03-10 at 11:27 +0100, Lars Marowsky-Bree wrote: > On 2005-03-09T18:36:37, Alex Aizman <[EMAIL PROTECTED]> wrote: > > >That works well in our current development series, and if you want to > > >share code, you can either rip it off (Open Source, we love ya ;) or we > > >can spin off the

Re: [ANNOUNCE 0/6] Open-iSCSI High-Performance Initiator for Linux

2005-03-08 Thread Dmitry Yusupov
On Tue, 2005-03-08 at 22:50 -0800, Matt Mackall wrote: > On Tue, Mar 08, 2005 at 10:25:58PM -0800, Dmitry Yusupov wrote: > > On Tue, 2005-03-08 at 22:05 -0800, Matt Mackall wrote: > > > On Tue, Mar 08, 2005 at 09:51:39PM -0800, Alex Aizman wrote: > > > > Matt Mackal

Re: [ANNOUNCE 0/6] Open-iSCSI High-Performance Initiator for Linux

2005-03-08 Thread Dmitry Yusupov
On Tue, 2005-03-08 at 22:05 -0800, Matt Mackall wrote: > On Tue, Mar 08, 2005 at 09:51:39PM -0800, Alex Aizman wrote: > > Matt Mackall wrote: > > > > >How big is the userspace client? > > > > > Hmm.. x86 executable? source? > > > > Anyway, there's about 12,000 lines of user space code, and growin

Re: UDP optimization

2005-02-25 Thread Dmitry Yusupov
As far as UDP HW acceleration is concerned we need to modify/verify that Linux TCP/IP stack capable of: 1) Partial checksumming on receive 2) Checksumming over fragments on transmit And find the NIC which capable of doing that. s2io/neterion hw do supports those features. Regards, Dima Without