Commit Graph

929 Commits (515a2e6e33b1fe74110558056b4292b46cef7c28)

Author SHA1 Message Date
Vitaliy Filippov 515a2e6e33 Only die when detecting a real race condition, not just a CAS failure 2022-01-05 17:05:25 +03:00
Vitaliy Filippov 68b6763ebe Add asserts for lp-optimizer tests, pass `ordered` from the monitor 2022-01-03 20:37:07 +03:00
Vitaliy Filippov 9c6168bf17 Remove fill_parsed_response 2022-01-03 20:08:26 +03:00
Vitaliy Filippov 08e467270a Fix pg_size changing from 3 to 2 2022-01-03 17:56:54 +03:00
Vitaliy Filippov 5473d5b4a2 Rework HTTP client to use keepalive, move getifaddr_list to addr_util 2022-01-03 14:52:01 +03:00
Vitaliy Filippov c3304bce27
Merge pull request #38 from mirrorll/master
journal check_available error
2021-12-31 12:45:16 +03:00
Vitaliy Filippov ec2852c598 Add minsize_1 test 2021-12-28 10:54:36 +03:00
Vitaliy Filippov b9f5c2a823 Support zero-copy send in fio_sec_osd to allow testing it
Prelimilary results:
- CPU usage drops significantly. For example, in T1Q8 128K write test against
  stub_uring_osd with 10G network and Athlon X4 860k CPU it drops from 100% to 30%
- Latency becomes slightly worse. In T1Q1 4K write test in the same environment
  latency increases from 56 to 63 us.
- Small write throughput also becomes slightly worse. In T1Q128 4K write test
  against stub iops decreases from 138k to ~110k (unstable, fluctuates 100k..120k).
  Note that this is without io_uring, of course.
2021-12-27 02:12:44 +03:00
Vitaliy Filippov e9d2f79aa7 Support reading bitmaps in fio_sec_osd 2021-12-27 02:12:44 +03:00
Vitaliy Filippov 0785bdf8b3 Release 0.6.11
- Slightly reduce journaling write amplification (requires no_same_sector_overwrites=false)
- Fix listen_backlog (it was 0) because it could more than halve OSD socket send speed
- Support IPv6 OSD addresses
- Do not try to initialize client in simple-offsets
- Fix OSDs sometimes marking PGs incomplete instead of trying to connect with peers
- Allow to configure OSD placement in node_placement
- Allow to run with 4k sector size block devices. Natural, but it was forbidden
2021-12-26 21:11:24 +03:00
Vitaliy Filippov b57e44748b Send 4 byte bitmap in stub_uring_osd 2021-12-25 11:38:13 +03:00
Vitaliy Filippov 1bbe62f29c Fix uninitialized listen_backlog which was leading to REALLY SLOW send speeds!!! 2021-12-25 11:38:13 +03:00
lihai 3061c30132 journal check_available error 2021-12-21 09:39:58 +08:00
Vitaliy Filippov 20a4406acc Support IPv6 OSD addresses 2021-12-19 10:42:17 +03:00
Vitaliy Filippov f93491bc6c Implement journal write batching and slightly refactor journal writes
Slightly reduces WA. For example, in 4K T1Q128 replicated randwrite tests
WA is reduced from ~3.6 to ~3.1, in T1Q64 from ~3.8 to ~3.4.

Only effective without no_same_sector_overwrites.
2021-12-16 00:27:17 +03:00
Vitaliy Filippov 999bed8514 Fix opening regular files as blockstore 2021-12-15 02:08:58 +03:00
Vitaliy Filippov 3f33095fd7 Do not try to initialize client in simple-offsets 2021-12-15 02:07:27 +03:00
Vitaliy Filippov dd74c5ce1b Fix OSDs marking PGs incomplete instead of trying to connect with peers 2021-12-14 01:57:51 +03:00
Vitaliy Filippov c6d104ecd6 Print object version on fatal overwrite 2021-12-14 01:57:04 +03:00
Vitaliy Filippov e544aef7d0 Fix test rw_blocking 2021-12-12 23:24:50 +03:00
Vitaliy Filippov 616c18c786 Fix stub_uring_osd 2021-12-12 23:06:11 +03:00
Vitaliy Filippov fa687d3878 Allow to configure OSD placement in node_placement 2021-12-12 01:25:45 +03:00
Vitaliy Filippov 2c7556e536 Allow to run with 4k sector size. Natural, but it was forbidden 2021-12-11 22:03:16 +00:00
Vitaliy Filippov 2020608a39 Release 0.6.10
- Implement a storage plugin for Proxmox. Now you can use Vitastor with Proxmox!
- Implement `vitastor-cli df` (pool space usage statistics) command
- Add glob pattern support for `vitastor-cli ls`
- Fix several bugs in other CLI commands (resize, create --parent, modify --readonly)
- Use 512 byte logical block size in QEMU driver by default (and thus don't require to set it in QEMU options)
2021-12-10 21:40:12 +03:00
Vitaliy Filippov 139b98d80f Exclude block/vitastor.c from patches and add script to easily re-add it 2021-12-10 21:38:36 +03:00
Vitaliy Filippov f54ff6ad5d Do not crash in simple-offsets when some options are empty, too 2021-12-10 12:27:25 +03:00
Vitaliy Filippov b376ef2ed9 Do not crash on empty matched_addrs 2021-12-10 11:40:59 +03:00
Vitaliy Filippov 5a234588b9 Do not die when invoked via `vita` symlink 2021-12-10 02:45:16 +03:00
Vitaliy Filippov b82c30328f Use vitastor-cli df to show pool stats in Proxmox 2021-12-10 02:42:31 +03:00
Vitaliy Filippov 0ee5e0a7fe Implement vitastor-cli df command 2021-12-10 02:37:02 +03:00
Vitaliy Filippov 0a1640d169 Some important fixes for our new Proxmox driver 2021-12-10 01:17:06 +03:00
Vitaliy Filippov 3482bb0860 Fix readonly/readwrite option parsing 2021-12-10 00:52:59 +03:00
Vitaliy Filippov 526995f486 Do not skip empty iops in listings 2021-12-10 00:52:59 +03:00
Vitaliy Filippov 073b505928 Package Proxmox plugin as pve-storage-vitastor 2021-12-10 00:22:45 +03:00
Vitaliy Filippov a8b21a22d0 Add patch for pve-qemu 6.1 2021-12-09 02:57:43 +03:00
Vitaliy Filippov 0b1ffba62b Add Proxmox storage driver 2021-12-09 02:26:54 +03:00
Vitaliy Filippov 8dfbd7943c Use logical block size = 512 bytes by default 2021-12-08 23:43:40 +03:00
Vitaliy Filippov 39e7f98e54 Allow to change etcd IP in tests 2021-12-08 23:00:48 +03:00
Vitaliy Filippov 3a83a32cb7 Aaand now fix create --parent :D 2021-12-08 23:00:34 +03:00
Vitaliy Filippov 20d5ed799a Add glob pattern matching for ls 2021-12-08 23:00:34 +03:00
Vitaliy Filippov b262938bca Fix naggy "Failed to get RDMA device list: Unknown error -38" 2021-12-08 02:02:30 +03:00
Vitaliy Filippov 7e54242251 Add patches for Proxmox QEMU 5.1 and 52 2021-12-05 17:45:01 +03:00
Vitaliy Filippov c3c2e68cc1 Now fix resize command :D 2021-12-05 01:38:08 +03:00
Vitaliy Filippov aa1e21dd99 Release 0.6.9
New features:
- Build Vitastor driver as part of QEMU
- Implement renaming images in CLI (vitastor-cli modify --rename)
- Add vitastor-cli alloc-osd and simple-offsets commands and use them in make-osd,
  thus removing the dependency on etcdctl
- Make monitor remove stale deleted inode statistics from etcd automatically
- Implement OSD address selection from a subnet, thus removing the need to specify
  OSD addresses in startup scripts explicitly

Bug fixes:
- Fix client failover in case of etcd shutdown or crash (make client survive etcd failures)
- Stick to the last live etcd in OSD and mon to prevent random failures when one of etcds is down
- Fix incorrect copying of data from journal to the data device which could lead to data corruption
- Prefer local etcd IPs in OSD
- Remove the total PG count restriction in optimize_change which was sometimes leading
  to inability to redistribute PGs over OSDs
- Fix error response parsing on a failed pg state report
- Fix slow linear writes with RDMA by changing default buffer settings
- Fix possible 'TypeError' in openstack nova when using Vitastor cinder driver
- Fix bugs in vitastor-cli create, ls, rm, modify commands

Patch changes:
- Add a patch for libvirt 7.6
- Add patches for QEMU 6.0 and 6.1
- Fix config file path XML location parsing in libvirt patches
- Replace _ with - in QEMU options
- Fix possible 'TypeError' in openstack nova when using Vitastor cinder driver
- Fix possible crashes of QEMU block driver in case of incorrect options
2021-12-03 10:58:54 +03:00
Vitaliy Filippov f4b57d487f Remove +deb10u1 from libvirt version 2021-12-03 10:56:44 +03:00
Vitaliy Filippov 711ecd2f8e Add a Dockerfile to build libvirt 2021-12-03 03:00:10 +03:00
Vitaliy Filippov 9fca01dc62 Add a forgotten return statement 2021-12-03 00:41:49 +03:00
Vitaliy Filippov 0bd3a94efd Use qdict_get_try_int because qdict_get_int may segfault on a missing key 2021-12-03 00:22:17 +03:00
Vitaliy Filippov 9ffdeef93b Install the built liburing version in el8 dockerfile 2021-12-03 00:04:18 +03:00
Vitaliy Filippov 589892d501 Fix rpm dockerfiles 2021-12-02 10:19:47 +03:00