== sanity test 150e: Verify 60% of available OST space consumed by fallocate ========================================================== 09:48:14 (1724766494)
keep default fallocate mode: 0
df before:
UUID                   1K-blocks        Used   Available Use% Mounted on
lustre-MDT0000_UUID      1414116        7972     1279716   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1414116        6608     1281080   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116       11052     3595968   1% /mnt/lustre[OST:0]
lustre-OST0001_UUID      3833116        4656     3602364   1% /mnt/lustre[OST:1]

filesystem_summary:      7666232       15708     7198332   1% /mnt/lustre

'fallocate -l 204800k /mnt/lustre/f150e.sanity' succeeded
df after fallocate:
UUID                   1K-blocks        Used   Available Use% Mounted on
lustre-MDT0000_UUID      1414116        7972     1279716   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1414116        6608     1281080   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116      113452     3493568   4% /mnt/lustre[OST:0]
lustre-OST0001_UUID      3833116      107056     3499964   3% /mnt/lustre[OST:1]

filesystem_summary:      7666232      220508     6993532   4% /mnt/lustre

Waiting for MDT destroys to complete
oleg320-server: fstrim: /mnt/lustre-ost1: the discard operation is not supported
oleg320-server: fstrim: /mnt/lustre-ost2: the discard operation is not supported
pdsh@oleg320-client: oleg320-server: ssh exited with exit code 1
pdsh@oleg320-client: oleg320-server: ssh exited with exit code 1
df after unlink:
UUID                   1K-blocks        Used   Available Use% Mounted on
lustre-MDT0000_UUID      1414116        7972     1279716   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1414116        6608     1281080   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116       11052     3595968   1% /mnt/lustre[OST:0]
lustre-OST0001_UUID      3833116        4656     3602364   1% /mnt/lustre[OST:1]

filesystem_summary:      7666232       15708     7198332   1% /mnt/lustre

Waiting for MDT destroys to complete
oleg320-server: fstrim: /mnt/lustre-ost1: the discard operation is not supported
oleg320-server: fstrim: /mnt/lustre-ost2: the discard operation is not supported
pdsh@oleg320-client: oleg320-server: ssh exited with exit code 1
pdsh@oleg320-client: oleg320-server: ssh exited with exit code 1