Commit Graph
70 Commits
Author SHA1 Message Date
Vladislav Bolkhovitin 37cbdb03df Minor docs update based on experience of Rommer <rommer@active.by>
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4119 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2012-02-11 03:01:00 +00:00
Vladislav Bolkhovitin 9da517bae1 Update for kernel 3.2. Netlink part in iSCSI-SCST done by Bart Van Assche <bvanassche@acm.org>
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4077 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2012-01-18 23:48:02 +00:00
Vladislav Bolkhovitin 7096e492ba Improve changing debug/release/etc states by making them not depending
from the previous state. Hence, the corresponding labels were renamed to
2debug, 2release and 2perf.



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@3736 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2011-07-22 23:10:08 +00:00
Vladislav Bolkhovitin 64065a21e9 NOP-In/response timeouts improvements
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@3411 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2011-04-25 23:50:49 +00:00
Vladislav Bolkhovitin 8560366536 Version changed to 3.0
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@3392 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2011-04-16 16:18:48 +00:00
Bart Van Assche 5fe037e5b9 Updated my e-mail address in copyright statements and README files.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@3175 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2010-12-21 18:48:14 +00:00
Vladislav Bolkhovitin 827f72cc51 - Thin provisioning fixes and cleanups
- Web updates



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@2325 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2010-10-01 13:36:55 +00:00
Vladislav Bolkhovitin ff2c24c1c3 Assigning CPU affinity to threads and connections
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@2317 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2010-09-30 18:07:27 +00:00
Vladislav Bolkhovitin 3d85305976 Docs updated
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@2219 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2010-09-23 18:42:47 +00:00
Vladislav Bolkhovitin e696ce50d6 Docs updated
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@2136 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2010-09-16 18:55:52 +00:00
Vladislav Bolkhovitin 62564bb386 More version updates
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@2121 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2010-09-13 22:04:14 +00:00
Vladislav Bolkhovitin 716107a964 Docs updates before making the sys interface default
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@2039 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2010-09-03 16:38:19 +00:00
Vladislav Bolkhovitin f8b717910c Section about IET migration tool developed by Scalable Informatics Inc. added
Thanks to Joe Landman <landman@scalableinformatics.com>!



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1990 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2010-08-25 18:36:06 +00:00
Vladislav Bolkhovitin 78edc5afb9 Various cleanups and fixes after some errors injection tests. Particularly:
- ISCSI preliminary completed commands handling fixes
 - Write residuals cleanups and fixes
 - Interface to handle residuals and received from initiators data changed
 - BIDI cleanups and fixes.
 - All BIDI IN fields and functions renamed to OUT to be in line with the in-kernel convention

+ 

Docs updated



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1780 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2010-06-23 13:57:35 +00:00
Bart Van Assche ca97893240 Fixed checkpatch complaints about whitespace and one sparse warning.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1745 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2010-06-05 16:44:27 +00:00
Vladislav Bolkhovitin 4bf0fb2871 Make BLOCKIO honor SYNCHRONIZE_CACHE commands
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1738 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2010-06-04 11:53:29 +00:00
Vladislav Bolkhovitin ec3640be0b Partially merge of IET r307: allows to redirect initiators to another portals
+
Cleanups



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1735 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2010-06-03 19:17:52 +00:00
Vladislav Bolkhovitin 6dd3fb9c93 Now it is possible to dump PRs states in the log using proc/sysfs interfaces + some cleanups
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1721 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2010-05-28 16:30:11 +00:00
Vladislav Bolkhovitin 129008c92c CONFIG_SCST_ISCSI_SKIP_ISID removed, because it isn't needed
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1717 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2010-05-26 18:26:52 +00:00
Vladislav Bolkhovitin b53e4cb4c1 Merge of the pr branch with additional fixes for problems found during extra testing
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1714 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2010-05-26 17:46:46 +00:00
Vladislav Bolkhovitin 0c0cfb4408 Pass-through dev handlers docs updated
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1709 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2010-05-24 10:00:22 +00:00
Bart Van Assche 7cb475ca57 Whitespace-only changes in order to fix the 2.6.34 checkpatch complaints
about whitespace.


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1706 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2010-05-22 07:30:27 +00:00
Vladislav Bolkhovitin 5406a07d26 Various iSCSI initiators access control and visibility improvements. Particularly:
- SendTargets now returns all (allowed) portals. Particularly based on IET r230, 234, 249 and 264.
 - Initiators assigned to security groups without LUNs will not see the target during discovery and forbidden to login to it
 - Per portals access control added
 - Negative sign added to wildcard matching
 - Docs updated
 - Cleanups and minor fixes



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1685 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2010-05-07 18:08:52 +00:00
Vladislav Bolkhovitin 458e83c957 Small docs updates
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1600 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2010-04-09 10:28:50 +00:00
Vladislav Bolkhovitin 9449c43bc8 Docs updated
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1598 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2010-04-08 18:28:39 +00:00
Vladislav Bolkhovitin 4e53e166b4 - Some reference leaks fixed
- Updated to compile on pre-2.6.25 kernels
 - Small docs updates



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1570 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2010-03-30 11:28:20 +00:00
Vladislav Bolkhovitin a93d5b593e Small cleanups and improvements
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1565 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2010-03-26 19:46:41 +00:00
Vladislav Bolkhovitin 08e7c3fba6 Great threads handling and performance improvements:
- io_context not needed anymore

 - Now threads pool can be per session

 - Each device now can have own type of threads pool with own threads count

+ docs updates and some cleanups and minor fixes.



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1563 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2010-03-25 19:43:41 +00:00
Vladislav Bolkhovitin cdebb360f6 Small web fixes
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1562 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2010-03-23 14:08:17 +00:00
Vladislav Bolkhovitin 95bdae04a4 Minor docs update
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1545 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2010-03-17 12:48:21 +00:00
Vladislav Bolkhovitin ab5da422b8 - SysfsRules file added
- Other docs updated
 - ini_group renamed to ini_groups



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1542 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2010-03-13 11:59:24 +00:00
Vladislav Bolkhovitin 256b25cc0f - Dev handler sysfs interface changed to match new unified rules
- Docs updated
 - Other minor fixes, improvements and cleanups



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1538 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2010-03-09 19:36:48 +00:00
Bart Van Assche 93e5dcab3c Removed trailing whitespace because checkpatch complained about it.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1518 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2010-02-21 19:30:39 +00:00
Vladislav Bolkhovitin 4d96089e50 Sysfs interface for targets made uniform. ISCSI-SCST made confirming the uniformity requirements. See README for details.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1511 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2010-02-17 19:07:54 +00:00
Vladislav Bolkhovitin 4a2fcb870b - Logging cleanups. Particularly, TRACE_MGMT_MINOR level was removed
- Docs updates
 - Other minor fixes and cleanups



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1452 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2010-01-12 13:29:01 +00:00
Vladislav Bolkhovitin 8bbdf3949f A bunch of minor changes:
- Logging improved
 - #warning about io_context patched for pre-2.6.27 kernels improved
 - Docs updated



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@909 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2009-06-17 17:22:17 +00:00
Vladislav Bolkhovitin 1a390f63de - Error logging improved
- Docs updates



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@842 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2009-05-11 17:26:17 +00:00
Vladislav Bolkhovitin 1d96eaaa0b Cersions and web updated
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@811 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2009-04-29 11:12:43 +00:00
Vladislav Bolkhovitin f572d4ff79 - Copyrights updated.
- Other minor updates



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@803 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2009-04-27 19:01:28 +00:00
Vladislav Bolkhovitin 7b30ca41cb - Now during connection and session reinstatements only SCSI commands are delayed until the corresponding reinstatement finished.
- TEST UNIT READY made HEAD OF QUEUE to let target don't look dead under high load
 - Docs updated



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@774 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2009-04-14 17:29:23 +00:00
Vladislav Bolkhovitin e8b67bb755 - Docs updates
- Minor cleanups



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@675 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2009-02-18 18:52:35 +00:00
Vladislav Bolkhovitin 293c0ee1a3 - Iscsi-scst-adm fixes. It should be fully functional now.
- Other iSCSI-SCST user space fixes, improvements and cleanups.



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@667 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2009-02-06 19:52:34 +00:00
Vladislav Bolkhovitin a34ec0f7ff A bunch of pending fixes/cleanups:
- Docs about limitation of having initiator and target on the same host updated + cleanups
 - Minor local thread storage improvements
 - TRACE_MGMT_MINOR excluded from the default set of trace flags to not confuse people
 - Dedicated kmem_cache for blockio created



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@662 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2009-02-04 18:45:32 +00:00
Vladislav Bolkhovitin d5322f10ad The patch below implements the following changes for the iSCSI-SCST HOWTO
document:
- Added RHEL / CentOS to the list of officially supported kernels.
- Mentioned that regenerating the initial RAM disk is an explicit step on many
  distro's.
- Replaced shell instructions for generating /etc/scst.conf by a sequence of
  scstadmin commands.
- Added note about insserv.

Also it adds small HOWTO how to recompile RHEL/CentOS kernel in README_RHEL.

Also it implements some docs cleanups.

Signed-off-by: Bart Van Assche <bart.vanassche@gmail.com>



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@658 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2009-02-02 15:49:39 +00:00
Vladislav Bolkhovitin ae7345340c A bunch of minor fixes/improvements, cleanups and updates:
- In scst_local new experimental compile-time option to force direct processing added
 - Attempt in SCST structures to separate read-mostly from read-write data to decrease cache ping-pong between CPUs
 - In scst_vdisk new module parameter num_threads added to specify a number of threads for each vdisk/vcdrom. Default is 5.
 - Debug logging for failed digests in iSCSI-SCST improved
 - Docs updates/cleanups



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@635 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2009-01-16 20:56:06 +00:00
Vladislav Bolkhovitin 479a9d0a9f - Update for 2.6.28
- Small doc update in flow control area



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@632 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2009-01-12 18:55:08 +00:00
Vladislav Bolkhovitin 5026d92ad0 Access control docs updated
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@624 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2008-12-26 17:40:30 +00:00
Vladislav Bolkhovitin 7f87aa16a3 Small docs update
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@589 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2008-11-29 17:00:15 +00:00
Vladislav Bolkhovitin d908081912 - SGV cache related parameters moved from scst.h to scst_sgv.h
- Minor updates



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@577 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2008-11-20 17:05:08 +00:00
Vladislav Bolkhovitin aab4e1d1ff Polishing for in-tree
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@486 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2008-08-01 17:59:05 +00:00