[05:02:29] *** Quits: jrlusby (sid295807@gateway/web/irccloud.com/x-dmspkyxbuxtrksaq) (Ping timeout: 240 seconds) [05:03:00] *** Joins: jrlusby (sid295807@gateway/web/irccloud.com/x-eqonppcviqbwvewo) [09:03:13] maintainers: please review this fix for a high priority github issue per bugs crub: https://review.gerrithub.io/c/spdk/spdk/+/447060/ [10:46:03] *** Joins: travis-ci (~travis-ci@ec2-18-208-163-42.compute-1.amazonaws.com) [10:46:03] (spdk/master) lib/util/cpuset: add negate and xor (Tomasz Kulasek) [10:46:03] Diff URL: https://github.com/spdk/spdk/compare/7b0579df170f...ebce385d616d [10:46:03] *** Parts: travis-ci (~travis-ci@ec2-18-208-163-42.compute-1.amazonaws.com) () [11:25:11] *** Joins: travis-ci (~travis-ci@ec2-54-83-97-41.compute-1.amazonaws.com) [11:25:11] (spdk/master) bdev/raid: Factor out removing base bdevs into a function (Shuhei Matsumoto) [11:25:11] Diff URL: https://github.com/spdk/spdk/compare/ebce385d616d...0839680db3fb [11:25:11] *** Parts: travis-ci (~travis-ci@ec2-54-83-97-41.compute-1.amazonaws.com) () [13:13:11] *** Joins: tomzawadzki (uid327004@gateway/web/irccloud.com/x-layrtrmaxvzymhyj) [13:18:49] *** Joins: felipef (~felipef@cpc92310-cmbg19-2-0-cust421.5-4.cable.virginm.net) [13:23:18] *** Quits: felipef (~felipef@cpc92310-cmbg19-2-0-cust421.5-4.cable.virginm.net) (Ping timeout: 246 seconds) [15:24:40] *** Joins: Shuhei (caf6fc61@gateway/web/freenode/ip.202.246.252.97) [16:06:47] *** Joins: travis-ci (~travis-ci@ec2-3-91-6-127.compute-1.amazonaws.com) [16:07:02] (spdk/master) rpc/notifications: add notification support to RPC client and SPDK host. (Pawel Wodkowski) [16:07:02] Diff URL: https://github.com/spdk/spdk/compare/0839680db3fb...2cccea55edd3 [16:07:02] *** Parts: travis-ci (~travis-ci@ec2-3-91-6-127.compute-1.amazonaws.com) () [16:21:45] @Shuhei re: #725, lmk if you want to inspect the corefiles yourself rather than just me pasting backtraces [16:21:48] I can send you our compiled version of the binary and the core files [16:39:10] hi Shuhei - i'm reviewing your iscsi patch series for asynchronous target node delete [16:45:05] if user deletes an iscsi target node, but there are open sessions to that target node - how do those sessions get closed? [16:48:38] Oh I had considered nothing about that. [16:49:09] your patch set is a definite improvement though [16:49:53] I have nothing to say now :-) [16:51:45] we could check if target node has open sessions, and fail the destruct RPC [16:52:11] but this could be an expensive operation currently - sessions point to their target node, but target node does not have a list of its sessions [17:05:21] I'll spend time on this today and I will update to Gerrit later. [17:12:36] jimharris: "we could check if target node has open sessions, and fail the destruct RPC" will not be a good solution. [17:14:13] because we never will be able to remove the target at the worst case. [17:15:08] So, the first solution is to exit connections to the target forcefully. [17:15:33] On top of it, we will be able to add logout request to initiators. [17:16:04] Shuhei: i agree that my solution is not a good one long term [17:16:08] If we can send logout requests to initiators, failover time of application will be shortened. [17:16:45] I chatted with our team about this. [17:18:03] And we could get mutual agreement about the solution: forceful exit (1st) + logout request (2nd). [17:18:45] iSCSI target don't have async request feature yet. So the 2nd solution will need time to do. [17:19:04] Thank you Jim anyway, I totally missed that critical point. [17:33:15] hi Shuhei - this plan sounds good [17:33:20] i just posted a comment on https://review.gerrithub.io/c/spdk/spdk/+/450568/2 [17:33:30] please check it when you have a chance Shuhei [17:33:46] I am leaving the office for today [17:34:16] OK I'll do, thank you! [18:00:45] *** Joins: felipef (~felipef@cpc92310-cmbg19-2-0-cust421.5-4.cable.virginm.net) [18:05:40] *** Quits: felipef (~felipef@cpc92310-cmbg19-2-0-cust421.5-4.cable.virginm.net) (Ping timeout: 268 seconds) [19:17:34] *** Quits: tomzawadzki (uid327004@gateway/web/irccloud.com/x-layrtrmaxvzymhyj) (Quit: Connection closed for inactivity) [20:19:33] *** Quits: Shuhei (caf6fc61@gateway/web/freenode/ip.202.246.252.97) (Ping timeout: 256 seconds) [22:01:44] *** Joins: felipef (~felipef@cpc92310-cmbg19-2-0-cust421.5-4.cable.virginm.net) [22:06:00] *** Quits: felipef (~felipef@cpc92310-cmbg19-2-0-cust421.5-4.cable.virginm.net) (Ping timeout: 255 seconds) [22:46:00] Project autotest-nightly build #460: FAILURE in 29 min. See https://dqtibwqq6s6ux.cloudfront.net for results. [22:59:27] Project autotest-nightly-failing build #324: STILL FAILING in 37 min. See https://dqtibwqq6s6ux.cloudfront.net for results.