Details
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Bug
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Resolution: Unresolved
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Minor
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None
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None
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None
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3
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9223372036854775807
Description
The following scenario is possible:
[root@client client]# lfs setstripe -E100M -c1 -p flash -E-1 -p not_a_pool test [root@client client]# lfs getstripe test test lcm_layout_gen: 2 lcm_mirror_count: 1 lcm_entry_count: 2 lcme_id: 1 lcme_mirror_id: 0 lcme_flags: init lcme_extent.e_start: 0 lcme_extent.e_end: 104857600 lmm_stripe_count: 1 lmm_stripe_size: 1048576 lmm_pattern: raid0 lmm_layout_gen: 0 lmm_stripe_offset: 1 lmm_pool: flash lmm_objects: - 0: { l_ost_idx: 1, l_fid: [0x100010000:0x83:0x0] } lcme_id: 2 lcme_mirror_id: 0 lcme_flags: 0 lcme_extent.e_start: 104857600 lcme_extent.e_end: EOF lmm_stripe_count: 1 lmm_stripe_size: 1048576 lmm_pattern: raid0 lmm_layout_gen: 0 lmm_stripe_offset: -1 lmm_pool: not_a_pool
"lfs" should check if the specified pool "not_a_pool" exists before generate and write the layout (trusted.lov) on the filesystem.
The issue does not exist with plain layout:
[root@client client]# lfs setstripe -c-1 -p not_a_pool test
lfs setstripe: pool 'lustrefs.not_a_pool' does not exist: Invalid argument (22)
Attachments
Issue Links
- is related to
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LU-11264 llapi_* routines demonstrate poor performance
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- Open
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Activity
Assignee | Original: WC Triage [ wc-triage ] | New: Etienne Aujames [ eaujames ] |
Description |
Original:
The following scenario is possible:
{code:java} [root@client client]# lfs setstripe -E100M -c1 -p flash -E-1 -p not_a_pool test [root@client client]# lfs getstripe test test lcm_layout_gen: 2 lcm_mirror_count: 1 lcm_entry_count: 2 lcme_id: 1 lcme_mirror_id: 0 lcme_flags: init lcme_extent.e_start: 0 lcme_extent.e_end: 104857600 lmm_stripe_count: 1 lmm_stripe_size: 1048576 lmm_pattern: raid0 lmm_layout_gen: 0 lmm_stripe_offset: 1 lmm_pool: flash lmm_objects: - 0: { l_ost_idx: 1, l_fid: [0x100010000:0x83:0x0] } lcme_id: 2 lcme_mirror_id: 0 lcme_flags: 0 lcme_extent.e_start: 104857600 lcme_extent.e_end: EOF lmm_stripe_count: 1 lmm_stripe_size: 1048576 lmm_pattern: raid0 lmm_layout_gen: 0 lmm_stripe_offset: -1 lmm_pool: not_a_pool {code} "lfs" should check if the specified pool "not_a_pool" exist before generate and write the layout (trusted.lov) on the filesystem. The issue does not exist with plain layout: {code:java} [root@client client]# lfs setstripe -c-1 -p not_a_pool test lfs setstripe: pool 'lustrefs.not_a_pool' does not exist: Invalid argument (22) {code} |
New:
The following scenario is possible:
{code:java} [root@client client]# lfs setstripe -E100M -c1 -p flash -E-1 -p not_a_pool test [root@client client]# lfs getstripe test test lcm_layout_gen: 2 lcm_mirror_count: 1 lcm_entry_count: 2 lcme_id: 1 lcme_mirror_id: 0 lcme_flags: init lcme_extent.e_start: 0 lcme_extent.e_end: 104857600 lmm_stripe_count: 1 lmm_stripe_size: 1048576 lmm_pattern: raid0 lmm_layout_gen: 0 lmm_stripe_offset: 1 lmm_pool: flash lmm_objects: - 0: { l_ost_idx: 1, l_fid: [0x100010000:0x83:0x0] } lcme_id: 2 lcme_mirror_id: 0 lcme_flags: 0 lcme_extent.e_start: 104857600 lcme_extent.e_end: EOF lmm_stripe_count: 1 lmm_stripe_size: 1048576 lmm_pattern: raid0 lmm_layout_gen: 0 lmm_stripe_offset: -1 lmm_pool: not_a_pool {code} "lfs" should check if the specified pool "not_a_pool" exists before generate and write the layout (trusted.lov) on the filesystem. The issue does not exist with plain layout: {code:java} [root@client client]# lfs setstripe -c-1 -p not_a_pool test lfs setstripe: pool 'lustrefs.not_a_pool' does not exist: Invalid argument (22) {code} |
Description |
Original:
The following scenario is possible:
{code:java} [root@client client]# lfs setstripe -E100M -c1 -p flash -E-1 -p not_a_pool test [root@client client]# lfs getstripe test test lcm_layout_gen: 2 lcm_mirror_count: 1 lcm_entry_count: 2 lcme_id: 1 lcme_mirror_id: 0 lcme_flags: init lcme_extent.e_start: 0 lcme_extent.e_end: 104857600 lmm_stripe_count: 1 lmm_stripe_size: 1048576 lmm_pattern: raid0 lmm_layout_gen: 0 lmm_stripe_offset: 1 lmm_pool: flash lmm_objects: - 0: { l_ost_idx: 1, l_fid: [0x100010000:0x83:0x0] } lcme_id: 2 lcme_mirror_id: 0 lcme_flags: 0 lcme_extent.e_start: 104857600 lcme_extent.e_end: EOF lmm_stripe_count: 1 lmm_stripe_size: 1048576 lmm_pattern: raid0 lmm_layout_gen: 0 lmm_stripe_offset: -1 lmm_pool: not_a_pool {code} "lfs" should check if the specified pool "not_a_pool" exist before generate and write the layout (trusted.lov) on the filesystem. The issue does not exist with plain layout: {code:java} // code placeholder {code} |
New:
The following scenario is possible:
{code:java} [root@client client]# lfs setstripe -E100M -c1 -p flash -E-1 -p not_a_pool test [root@client client]# lfs getstripe test test lcm_layout_gen: 2 lcm_mirror_count: 1 lcm_entry_count: 2 lcme_id: 1 lcme_mirror_id: 0 lcme_flags: init lcme_extent.e_start: 0 lcme_extent.e_end: 104857600 lmm_stripe_count: 1 lmm_stripe_size: 1048576 lmm_pattern: raid0 lmm_layout_gen: 0 lmm_stripe_offset: 1 lmm_pool: flash lmm_objects: - 0: { l_ost_idx: 1, l_fid: [0x100010000:0x83:0x0] } lcme_id: 2 lcme_mirror_id: 0 lcme_flags: 0 lcme_extent.e_start: 104857600 lcme_extent.e_end: EOF lmm_stripe_count: 1 lmm_stripe_size: 1048576 lmm_pattern: raid0 lmm_layout_gen: 0 lmm_stripe_offset: -1 lmm_pool: not_a_pool {code} "lfs" should check if the specified pool "not_a_pool" exist before generate and write the layout (trusted.lov) on the filesystem. The issue does not exist with plain layout: {code:java} [root@client client]# lfs setstripe -c-1 -p not_a_pool test lfs setstripe: pool 'lustrefs.not_a_pool' does not exist: Invalid argument (22) {code} |
Description |
New:
The following scenario is possible:
{code:java} [root@client client]# lfs setstripe -E100M -c1 -p flash -E-1 -p not_a_pool test [root@client client]# lfs getstripe test test lcm_layout_gen: 2 lcm_mirror_count: 1 lcm_entry_count: 2 lcme_id: 1 lcme_mirror_id: 0 lcme_flags: init lcme_extent.e_start: 0 lcme_extent.e_end: 104857600 lmm_stripe_count: 1 lmm_stripe_size: 1048576 lmm_pattern: raid0 lmm_layout_gen: 0 lmm_stripe_offset: 1 lmm_pool: flash lmm_objects: - 0: { l_ost_idx: 1, l_fid: [0x100010000:0x83:0x0] } lcme_id: 2 lcme_mirror_id: 0 lcme_flags: 0 lcme_extent.e_start: 104857600 lcme_extent.e_end: EOF lmm_stripe_count: 1 lmm_stripe_size: 1048576 lmm_pattern: raid0 lmm_layout_gen: 0 lmm_stripe_offset: -1 lmm_pool: not_a_pool {code} "lfs" should check if the specified pool "not_a_pool" exist before generate and write the layout (trusted.lov) on the filesystem. The issue does not exist with plain layout: {code:java} // code placeholder {code} |
Summary | Original: "lfs setstripe/migrate" should check if pool exist for PFL components | New: "lfs setstripe/migrate" should check if pool exists for PFL components |