)]}' { "log": [ { "commit": "ce8e6f6aa61c267df7892e7e8748963db8c83bc3", "tree": "7e12f1381acb901bc969f06378f3e78b30827fc9", "parents": [ "c5caff6776ac348c94a407ea80a70f0c8b3681fa" ], "author": { "name": "John Griffith", "email": "john.griffith@solidfire.com", "time": "Tue May 12 17:28:59 2015 -0600" }, "committer": { "name": "John Griffith", "email": "john.griffith@solidfire.com", "time": "Tue May 12 17:28:59 2015 -0600" }, "message": "Add ability to specify cinder lvm_type option\n\nCinder has had an lvm_type option for quite a while\nthat allows the LVM driver to be configured to use\nthin provisioning.\n\nThis required an additional PPA in Precise, but is\navailable in the default Trusty packages.\n\nThis patch adds the lvm_type option, and we\u0027ll use\nit to do gate testing against the lvm_thin configuration.\n\nChange-Id: I99c7fea131f3d79747ec75052adf8b24f41ba483\n" }, { "commit": "6cdb2e0f1a2c2429587f1e9187344cb26eb31812", "tree": "433984396700ffadbf99b1a169e493180eaae7bb", "parents": [ "cd7655cbfcc119e5dafe308ce31e54d3e28b3b63" ], "author": { "name": "Dan Smith", "email": "dansmith@redhat.com", "time": "Thu Apr 23 09:12:59 2015 -0700" }, "committer": { "name": "Ian Wienand", "email": "iwienand@redhat.com", "time": "Thu Apr 23 22:12:15 2015 +0000" }, "message": "Remove the lvm.conf filter during cleanup\n\nThis avoids us leaving the filter in the global lvm config. Without cleaning\nthis up, we can hit some failures to run stack.sh because devices are excluded\nthat we need to be able to see. This resets it to what it was before when\nwe do a cleanup.\n\nAlso, do this before we add the line, so we don\u0027t add multiple lines on\nsuccessive runs.\n\nCloses-bug: #1437998\nChange-Id: Idbf8a06b723f79ef16a7c175ee77a8c25f813244\n" }, { "commit": "c70605d1013296d0127ad38d8c53a69ed982e647", "tree": "c9efeede5347f24ea19ea7faeaad68d34da2136b", "parents": [ "c9b24ffdf58f238c0374bfc1a54d2b27eab69e7b" ], "author": { "name": "Attila Fazekas", "email": "afazekas@redhat.com", "time": "Mon Jan 26 15:44:47 2015 +0100" }, "committer": { "name": "Attila Fazekas", "email": "afazekas@redhat.com", "time": "Thu Mar 26 20:41:18 2015 +0100" }, "message": "Add lioadm cinder iscsi helper support\n\nThe Linux-IO is a modern way of handling targets.\nPer the IRC discussions lioadm as default\nseams like a better default for everyone, for now it will be\noptional, but the tgtadm admin support expected to be removed when\nlioadm works well with all CI (including third party).\n\nChange-Id: Ia54c59914c1d3ff2ef5f00ecf819426bc448d0a9\n" }, { "commit": "4bf861c76c220a98a3b3165eea5448411d000f3a", "tree": "3456436ad5a89e384fb206c36557ff88c6279907", "parents": [ "5e159edab375ed950cc5c91a6c445bbc5541b3c1" ], "author": { "name": "John Griffith", "email": "john.griffith@solidfire.com", "time": "Tue Mar 17 21:07:39 2015 -0600" }, "committer": { "name": "John Griffith", "email": "john.griffith@solidfire.com", "time": "Wed Mar 18 10:29:29 2015 -0600" }, "message": "Create global_filter to avoid scan of missing devs\n\nA while back I added an lvm.conf file with a device filter setting\nto try and clean up the LVM hangs in the gate:\n (commit 0b9e76f280208b5b5ad54bb6fbc4133e63037286)\n\nIt turns out this wasn\u0027t the real problem, the real problem\nis that on an LVS/VGS command LVM will attempt to open and read\nall potential block devices in /dev to see if they have LVM data\non them. I initially thought the local filter would keep that\nfrom happening, as it turns out the local filter only limits what\u0027s\nreturned AFTER the actual scan process. In order to keep the scan\nfrom happening at all, either a global_filter needs to be used or\nlvmetad needs to be running and enabled.\n\nThere are situations in gate tests where /dev/sdX devices are created and\ndeleted and the result is that we hit situations where LVM tries\nto open up devices to check them even if they\u0027ve been removed. The\nresult is we have a blocking open call from LVM that takes approx\n60 seconds to time out and fail.\n\nUbuntu won\u0027t have a version of lvmetad until Vivid, so for now\nthat just leaves the global_filter as an option.\n\nThis patch adds the filter routine to the end of stack.sh. We don\u0027t\nwant to put the routine in lib/cinder_backend/lvm like we had it because\nnow we have to set the global filter for all LVM commands on the system.\nSo we put this as one of the last steps in stack.sh and run it if Cinder\nis enabled. This way we can query PV\u0027s on the system regardless of what\nother services may be running and using LVM and make sure that all of\ntheir devices are added to the filter as well.\n\nAlso, make sure we only set this for Ubuntu as Fedora/RHEL variants\nutilize lvmetad.\n\nThis patch also removes the old change that set the local filter.\n\nDocImpact\nShould add this to recommended config for Cinder on systems\nthat don\u0027t have lvmetad, and recommend lvmetad for those that do.\n\nChange-Id: I5d5c48e188cbb9b4208096736807f082bce524e8\nCloses-Bug: #1373513\n" }, { "commit": "15d40a56832baadc65fe5261f5f53ce24ad00e84", "tree": "6825e707f45bd9c35511d9dc738a99cc4eb779b0", "parents": [ "da533fa7908259ff8d78580a4751a6329e428fa1" ], "author": { "name": "Andreas Scheuring", "email": "andreas.scheuring@de.ibm.com", "time": "Thu Feb 26 09:08:09 2015 +0100" }, "committer": { "name": "Ian Wienand", "email": "iwienand@redhat.com", "time": "Thu Feb 26 10:18:41 2015 +0000" }, "message": "Add quotation marks to parse string correclty on rhel7\n\nProblem:\nOn rhel7 the lvm.conf filter is generated wrongly\n\nRoot Cause:\n\nbash-4.2 (rhel7/centos7) incorrectly splits herestrings \nwhen combined with IFS. See [1] and [2]\n\nQuoting the argument is a safe work-around\n\n[1] http://stackoverflow.com/questions/20144593/trying-to-split-a-string-into-two-variables\n[2] https://bugzilla.redhat.com/show_bug.cgi?id\u003d1196566\n\nCloses-Bug #1425839\nChange-Id: Ie82fcd7ef0deacbb6aaf18c5c466a5d5baf52681\n" }, { "commit": "c3c94ca6bc28930de54443713d7b28218c5f8cb3", "tree": "2ad8df0e36f4f71d0b2e5a401f3eb15730b66f0d", "parents": [ "d26da45b98a75b9d61d0a33d216ca15543a7faf2" ], "author": { "name": "John Griffith", "email": "john.griffith@solidfire.com", "time": "Wed Feb 11 18:55:47 2015 -0700" }, "committer": { "name": "John Griffith", "email": "john.griffith@solidfire.com", "time": "Wed Feb 11 20:46:56 2015 -0700" }, "message": "Add eval message when setting Cinder lvm.conf\n\nWe added an lvm filter for use when using Cinder\u0027s\nLVM driver that would only scan devices that we have\nactually deployed Cinder Volume Groups on.\n\nThis patch adds a simple output message to the setup\nroutine so we can more easily inspect what was found\nand what has been set during devstack setup.\n\nChange-Id: Iba5012caffd45dfb5143b6df954eed277445a60e\n" }, { "commit": "ea8fb0c246339ae04d1791e7c3743264cecb9986", "tree": "225a2898a966f33cb9ba7f7c02e90baf66e3df53", "parents": [ "c2999d190a0ce92a99332a9733b2e43828a6201c", "a0126b642c6021310798762342139dc41614697b" ], "author": { "name": "Jenkins", "email": "jenkins@review.openstack.org", "time": "Thu Jan 29 04:44:04 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "review@openstack.org", "time": "Thu Jan 29 04:44:04 2015 +0000" }, "message": "Merge \"Use LVMVolumeDriver instead of LVMISCSIDriver\"" }, { "commit": "a0126b642c6021310798762342139dc41614697b", "tree": "37c1843057cc34e32554a5315b5146e714ab8bed", "parents": [ "cc9d7330e9849e34d6ae407c0e968254e548dae4" ], "author": { "name": "Mike Perez", "email": "thingee@gmail.com", "time": "Thu Jan 22 08:25:59 2015 -0800" }, "committer": { "name": "Mike Perez", "email": "thingee@gmail.com", "time": "Thu Jan 22 16:01:11 2015 -0800" }, "message": "Use LVMVolumeDriver instead of LVMISCSIDriver\n\nThe Cinder LVMISCSIDriver is now deprecated. As a result, default\nsettings in devstack are giving warnings in the Cinder volume serivce.\nThe LVMVolumeDriver now handles all cases, by looking at the\niscsi_helper. This will use that driver instead, which will stop the\ndeprecation warnings.\n\nCloses-bug: #1413761\nChange-Id: Ifbb9ce45694095ff9e30f3ca4c3859a07de8df73\n" }, { "commit": "0b9e76f280208b5b5ad54bb6fbc4133e63037286", "tree": "66d8d84cd17a5ac86d4a8ccec8754394184c6666", "parents": [ "1acfc028a6eaf60ea36d23c0e9f5d4f7b318e66c" ], "author": { "name": "John Griffith", "email": "john.griffith@solidfire.com", "time": "Wed Jan 21 13:46:59 2015 -0700" }, "committer": { "name": "John Griffith", "email": "john.griffith@solidfire.com", "time": "Thu Jan 22 12:27:58 2015 -0700" }, "message": "Auto add a cinder lvm.conf file\n\nWe have a number of issues where LVM scan commands hang during\ntest runs. Looking closer at this with strace it turns out\nthat what seems to be happening is that we\u0027re scanning all of the\ndevices on the node, this includes the loop devices for swift and\nother projects as well as the Cinder devices that are being attached\nto the system during the test.\n\nThis is particularly messy for example when we issue a VG or LV scan\non a device like /dev/vdb and at the same time issue a detach. The\nresult is LVM scan commands hanging waiting for timeout.\n\nThis patch adds a function to the cinder_backend/lvm module which\nis called as the last part of cinder init. If Cinder LVM is in use\nas per cinder.conf this function will copy the default\n/etc/lvm/lvm.conf to /etc/cinder/lvm.conf and use the cinder.conf file\nand PVS to create filters so that ONLY the devices actually being used\nby Cinder are included in scans.\n\nThere are two pieces to this fix; the first is to properly setup an\nlvm.conf file with filters. The second step is to merge the Cinder\nchange that modifies the Cinder LVM commands to specify the lvm.conf\nfile usage.\n\nThe Cinder part of this fix can be found here:\n https://review.openstack.org/#/c/148747/\n\nChange-Id: I962b6e21cbfb6f5612b6c973053d86828ca8071a\nPartial-Bug: #1373513\n" }, { "commit": "d470867f08a2be3c30c66d9519a95eb5801cfbc9", "tree": "41afbec58aab34f7ecf6f3c1e84f0acd4edb7ef5", "parents": [ "62002dd88b7909ac249face4243e1aae03745a01" ], "author": { "name": "Daniel Genin", "email": "Daniel.Genin@jhuapl.edu", "time": "Fri Oct 31 15:01:29 2014 -0400" }, "committer": { "name": "Daniel Genin", "email": "Daniel.Genin@jhuapl.edu", "time": "Mon Jan 19 11:51:16 2015 -0500" }, "message": "Adds support for LVM ephemeral storage in Nova\n\nDevStack currently lacks support for LVM ephemeral storage in Nova.\nThis support is important for testing of Nova\u0027s LVM backend. The\nproposed change adds a default volume group, to be shared by Cinder\nand Nova. It also adds a configuration option NOVA_BACKEND, which\nmust be LVM if it is set, that determines whether Nova should be\nconfigured to use LVM ephemeral storage.\n\nChange-Id: I4eb9afff3536fbcd563939f2d325efbb845081bb\n" }, { "commit": "537532931da4103e1a873684476dac6d7fe56489", "tree": "e35fe8f6032774a831ccfbf2a4d72a68654bbb38", "parents": [ "5f6f43ed9f67a86cad03c1d0c673429814467d6d" ], "author": { "name": "Sean Dague", "email": "sean@dague.net", "time": "Thu Dec 04 19:38:15 2014 -0500" }, "committer": { "name": "Sean Dague", "email": "sean@dague.net", "time": "Thu Jan 15 13:06:14 2015 -0500" }, "message": "Make changes such that -o nounset runs\n\nThis makes a bunch of variable cleanups that will let -o nounset\nfunction, for the time being we hide nounset behind another setting\nvariable so that it\u0027s not on by default.\n\nBecause this is bash, and things are only executed on demand, this\nprobably only works in the config it was run in. Expect cleaning up\nall the paths to be something that takes quite a while.\n\nThis also includes a new set of unit tests around the trueorfalse\nfunction, because my change in how it worked, didn\u0027t. Tests are good\nm\u0027kay.\n\nChange-Id: I71a896623ea9e1f042a73dc0678ce85acf0dc87d\n" }, { "commit": "5734d0817452fe2f30a8b48ecffd7c23045c3ac8", "tree": "2a12e784bf2452a7404d1a440b3ccb25a4f914e6", "parents": [ "cc6dbee0a6aef468b30f33c2c59b7409915a1409", "4eb04a5f9e378fa67175056ab94b5803db2be875" ], "author": { "name": "Jenkins", "email": "jenkins@review.openstack.org", "time": "Tue Jan 13 18:16:02 2015 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "review@openstack.org", "time": "Tue Jan 13 18:16:02 2015 +0000" }, "message": "Merge \"Ability to use a remote Ceph cluster\"" }, { "commit": "4eb04a5f9e378fa67175056ab94b5803db2be875", "tree": "536a1a727704072d3e0ca4eeea9bd491438858c7", "parents": [ "e750f9c1c6cd51b58e340502792ad119e798d622" ], "author": { "name": "Sébastien Han", "email": "sebastien.han@enovance.com", "time": "Thu Dec 04 16:22:41 2014 +0100" }, "committer": { "name": "Sébastien Han", "email": "sebastien.han@enovance.com", "time": "Tue Jan 13 09:49:58 2015 +0100" }, "message": "Ability to use a remote Ceph cluster\n\nSometimes we want to run some benchmarks on virtual machines that will be\nbacked by a Ceph cluster. The first idea that comes in our mind is to\nuse devstack to quickly get an OpenStack up and running but what about\nthe configuration of Devstack with this remote cluster?\n\nThanks to this commit it\u0027s now possible to use an already existing Ceph\ncluster. In this case Devstack just needs two things:\n\n* the location of the Ceph config file (by default devstack will look\nfor /etc/ceph/ceph.conf\n* the admin key of the remote ceph cluster (by default devstack will\nlook for /etc/ceph/ceph.client.admin.keyring)\n\nDevstack will then create the necessary pools, users, keys and will\nconnect the OpenStack environment as usual. During the unstack phase\nevery pools, users and keys will be deleted on the remote cluster while\nlocal files and ceph-common package will be removed from the current\nDevstack host.\n\nTo enable this mode simply add REMOTE_CEPH\u003dTrue to your localrc file.\n\nChange-Id: I1a4b6fd676d50b6a41a09e7beba9b11f8d1478f7\nSigned-off-by: Sébastien Han \u003csebastien.han@enovance.com\u003e\n" }, { "commit": "e263c82e48a431e502bd6baceb6dfcfdc1750cbb", "tree": "5ca592e668dedb4debc6c7170f3abf37cc4bc0c6", "parents": [ "2f8e08b5728f4272b415b1c0aab8ff62eae29b06" ], "author": { "name": "Sean Dague", "email": "sean@dague.net", "time": "Fri Dec 05 14:25:28 2014 -0500" }, "committer": { "name": "Sean Dague", "email": "sean@dague.net", "time": "Wed Dec 10 11:28:05 2014 -0500" }, "message": "add shebang lines to all lib files\n\nWith gerrit 2.8, and the new change screen, this will trigger syntax\nhighlighting in gerrit. Thus making reviewing code a lot nicer.\n\nChange-Id: Id238748417ffab53e02d59413dba66f61e724383\n" }, { "commit": "7fb5d296a29da0ab670dd30e54f2b0fd53b84a60", "tree": "bc605adda31f1f1fa71427f540f14457cb9af557", "parents": [ "005a47e1a079a99cb7f71b27db06b08ffa8ea130", "a08ba1c5e362fe294759339ffe3fdf3408149788" ], "author": { "name": "Jenkins", "email": "jenkins@review.openstack.org", "time": "Tue Oct 28 03:16:24 2014 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "review@openstack.org", "time": "Tue Oct 28 03:16:25 2014 +0000" }, "message": "Merge \"Add NetApp Cinder backend support\"" }, { "commit": "005a47e1a079a99cb7f71b27db06b08ffa8ea130", "tree": "645d70b33d4187c5281a9d7c12a7a3acaa8abbed", "parents": [], "author": { "name": "Jenkins", "email": "jenkins@review.openstack.org", "time": "Tue Oct 28 03:16:21 2014 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "review@openstack.org", "time": "Tue Oct 28 03:16:21 2014 +0000" }, "message": "Merge \"Enable Swift\u0027s newer feature of container-sync\"" }, { "commit": "a08ba1c5e362fe294759339ffe3fdf3408149788", "tree": "00d725ecdd270cd1e147cb7025a1dca0493e3325", "parents": [ "c6a5126f4a4bb60c1ddc00bc7f01a2de8916f822" ], "author": { "name": "Dean Troyer", "email": "dtroyer@gmail.com", "time": "Thu Jun 12 18:45:42 2014 -0500" }, "committer": { "name": "Dean Troyer", "email": "dtroyer@gmail.com", "time": "Thu Oct 02 15:51:45 2014 -0500" }, "message": "Add NetApp Cinder backend support\n\nSupports both iSCSI and NFS, and now both 7mode and cluster mode\n\nChange-Id: If590a7a255268fcce4770c94956607251c36fdf5\n" }, { "commit": "097183356e60f6375061914e89816c8faafb3a6f", "tree": "a3f154b2aaa24b92ac875ad0076a7b44d1cb21f8", "parents": [ "0ae54daa4a34502f16cc1751d6ddf8f5f9525171" ], "author": { "name": "Dean Troyer", "email": "dtroyer@gmail.com", "time": "Thu Jul 03 10:46:57 2014 -0500" }, "committer": { "name": "Sébastien Han", "email": "sebastien.han@enovance.com", "time": "Tue Jul 15 16:03:42 2014 +0200" }, "message": "Support multiple Cinder backend types\n\nThis is the first step in supporting multiple Cinder backend types at\nonce. It initially converts the existing hard-coded multi-lvm support\nto a new cinder_backends driver form. Eventually the cinder_plugins\nwill be converted to this form so they can be enabled more than just\none at a time using CINDER_ENABLED_BACKENDS.\n\nThe default configuration should be identical to the previous defaults,\nincluding for both True and False values of CINDER_MULTI_LVM_BACKEND.\n\nThe existing cinder_plugins are expected to be removed when this is\ncomplete. They should continue to work until they have been converted.\n\nAdd wait for c-api to ensure it is started before continuing.\n\nChange-Id: I93b8ef32832269d730c76a6dc24ddb4f20c6d9df\n" } ] }