-----============= acceptance-small: sanity-ec ============----- Tue Jun 2 02:11:10 EDT 2026 mgs: Rocky Linux release 8.10 (Green Obsidian) MGS_OS_ID_LIKE=rhel centos fedora rocky MGS_OS_VERSION_ID=8.10 MGS_OS_ID=rocky MGS_OS_VERSION_CODE=134873088 mds1: Rocky Linux release 8.10 (Green Obsidian) MDS1_OS_VERSION_ID=8.10 MDS1_OS_VERSION_CODE=134873088 MDS1_OS_ID_LIKE=rhel centos fedora rocky MDS1_OS_ID=rocky ost1: Rocky Linux release 8.10 (Green Obsidian) OST1_OS_VERSION_CODE=134873088 OST1_OS_ID_LIKE=rhel centos fedora rocky OST1_OS_VERSION_ID=8.10 OST1_OS_ID=rocky client: Rocky Linux release 8.10 (Green Obsidian) CLIENT_OS_ID=rocky CLIENT_OS_VERSION_CODE=134873088 CLIENT_OS_VERSION_ID=8.10 CLIENT_OS_ID_LIKE=rhel centos fedora rocky oleg356-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/sanity-ec.*ex': No such file or directory excepting tests: === sanity-ec: start setup 02:11:30 (1780380690) === oleg356-client.virtnet: executing check_config_client /mnt/lustre oleg356-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg356-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8923857ad000.idle_timeout=debug osc.lustre-OST0001-osc-ffff8923857ad000.idle_timeout=debug disable quota as required oleg356-server: oleg356-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === sanity-ec: finish setup 02:12:01 (1780380721) === running as uid/gid/euid/egid 500/500/500/500, groups: 500 [true] running as uid/gid/euid/egid 500/500/500/500, groups: 500 [touch] [/mnt/lustre/d0_runas_test/f7572] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 02:12:03 (1780380723) llite.lustre-ffff8923857ad000.enable_erasure_coding=1 PASS 1a (8s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 02:12:11 (1780380731) llite.lustre-ffff8923857ad000.enable_erasure_coding=1 PASS 1b (7s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 02:12:18 (1780380738) llite.lustre-ffff8923857ad000.enable_erasure_coding=1 PASS 1c (7s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 02:12:25 (1780380745) llite.lustre-ffff8923857ad000.enable_erasure_coding=1 PASS 1d (8s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 02:12:33 (1780380753) llite.lustre-ffff8923857ad000.enable_erasure_coding=1 PASS 1e (7s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 02:12:41 (1780380761) llite.lustre-ffff8923857ad000.enable_erasure_coding=1 PASS 1f (8s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 02:12:49 (1780380769) llite.lustre-ffff8923857ad000.enable_erasure_coding=1 PASS 1g (7s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 02:12:56 (1780380776) llite.lustre-ffff8923857ad000.enable_erasure_coding=1 PASS 1h (8s) == sanity-ec test 1i: default EC layout on directory ===== 02:13:04 (1780380784) llite.lustre-ffff8923857ad000.enable_erasure_coding=1 PASS 1i (7s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 02:13:12 (1780380792) llite.lustre-ffff8923857ad000.enable_erasure_coding=1 PASS 1j (7s) == sanity-ec test 2a: setstripe with -N and EC =========== 02:13:19 (1780380799) llite.lustre-ffff8923857ad000.enable_erasure_coding=1 PASS 2a (6s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 02:13:26 (1780380806) llite.lustre-ffff8923857ad000.enable_erasure_coding=1 PASS 2b (8s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 02:13:33 (1780380813) llite.lustre-ffff8923857ad000.enable_erasure_coding=1 PASS 2c (9s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 02:13:42 (1780380822) llite.lustre-ffff8923857ad000.enable_erasure_coding=1 PASS 2d (8s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 02:13:50 (1780380830) llite.lustre-ffff8923857ad000.enable_erasure_coding=1 PASS 2e (7s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 02:13:57 (1780380837) llite.lustre-ffff8923857ad000.enable_erasure_coding=1 PASS 2f (9s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 02:14:06 (1780380846) llite.lustre-ffff8923857ad000.enable_erasure_coding=1 PASS 3a (7s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 02:14:14 (1780380854) llite.lustre-ffff8923857ad000.enable_erasure_coding=1 PASS 3b (9s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 02:14:22 (1780380862) llite.lustre-ffff8923857ad000.enable_erasure_coding=1 PASS 3c (8s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 02:14:30 (1780380870) llite.lustre-ffff8923857ad000.enable_erasure_coding=1 PASS 3d (8s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 02:14:39 (1780380879) llite.lustre-ffff8923857ad000.enable_erasure_coding=1 PASS 3e (9s) == sanity-ec test 3f: EC inheritance with holes ========== 02:14:47 (1780380887) llite.lustre-ffff8923857ad000.enable_erasure_coding=1 PASS 3f (9s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 02:14:56 (1780380896) llite.lustre-ffff8923857ad000.enable_erasure_coding=1 PASS 3g (8s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 02:15:05 (1780380905) llite.lustre-ffff8923857ad000.enable_erasure_coding=1 PASS 4a (8s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 02:15:12 (1780380912) llite.lustre-ffff8923857ad000.enable_erasure_coding=1 PASS 4b (7s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 02:15:19 (1780380919) llite.lustre-ffff8923857ad000.enable_erasure_coding=1 PASS 4c (7s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 02:15:27 (1780380927) llite.lustre-ffff8923857ad000.enable_erasure_coding=1 PASS 4d (8s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 02:15:34 (1780380934) llite.lustre-ffff8923857ad000.enable_erasure_coding=1 PASS 4e (8s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 02:15:42 (1780380942) llite.lustre-ffff8923857ad000.enable_erasure_coding=1 PASS 4f (7s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 02:15:49 (1780380949) llite.lustre-ffff8923857ad000.enable_erasure_coding=1 PASS 4g (6s) == sanity-ec test 5a: EC mirror read/write commands ====== 02:15:55 (1780380955) llite.lustre-ffff8923857ad000.enable_erasure_coding=1 PASS 5a (8s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 02:16:03 (1780380963) llite.lustre-ffff8923857ad000.enable_erasure_coding=1 Component IDs: 65537 65538 131075 131076 PASS 6a (8s) == sanity-ec test 6b: EC write selects data mirror, not parity mirror ========================================================== 02:16:11 (1780380971) llite.lustre-ffff8923857ad000.enable_erasure_coding=1 Data component: 65537, Parity component: 131074 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0960134 s, 21.8 MB/s PASS 6b (10s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 02:16:21 (1780380981) llite.lustre-ffff8923857ad000.enable_erasure_coding=1 SKIP: sanity-ec test_6c needs >= 4 OSTs SKIP 6c (4s) == sanity-ec test 6d: Manually mark parity mirror stale and resync ========================================================== 02:16:25 (1780380985) llite.lustre-ffff8923857ad000.enable_erasure_coding=1 Data component: 65537, Parity component: 131074 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.125628 s, 16.7 MB/s PASS 6d (14s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 02:16:39 (1780380999) llite.lustre-ffff8923857ad000.enable_erasure_coding=1 Data component: 65537, Parity component: 131074 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.123806 s, 16.9 MB/s PASS 6e (8s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 02:16:48 (1780381008) llite.lustre-ffff8923857ad000.enable_erasure_coding=1 Data component: 65537, Parity component: 131074 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.147636 s, 14.2 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.309795 s, 6.8 MB/s Initial parity mirror checksum: d11c48c5455d57099060c6099ae9d613 - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0918137 s, 22.8 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0x4ac306 (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.258356 s, 8.1 MB/s Data mirror checksum: 0452e61395df8673236e02f68595d7df - Parity mirror checksum: d11c48c5455d57099060c6099ae9d613 - Final data mirror checksum: 0452e61395df8673236e02f68595d7df - Final parity mirror checksum: 0452e61395df8673236e02f68595d7df - PASS 7 (10s) == sanity-ec test complete, duration 347 sec ============= 02:16:58 (1780381018) === sanity-ec: start cleanup 02:17:00 (1780381020) === === sanity-ec: finish cleanup 02:17:03 (1780381023) ===