[LU-10330] Interop sanity test_101g: unable to set max_pages_per_rpc=4M

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.11.0, Lustre 2.10.3
• Affects Version/s: Lustre 2.10.0, Lustre 2.10.1
• Environment: server: 2.7.19.10 ; client: 2.10.2 RC1
• Severity: 3
• Assignee: Emoly Liu
• Reporter: Emoly Liu

Description

This issue was created by maloo for sarah_lw <[e-mail]>

The sub-test test_101g failed with the following error:

unable to set max_pages_per_rpc=4M

== sanity test 101g: Big bulk(4/16 MiB) readahead ==================================================== 19:57:32 (1511812652)
CMD: onyx-39vm7 /usr/sbin/lctl get_param -n obdfilter.*.brw_size
CMD: onyx-39vm7 /usr/sbin/lctl get_param -n version 2>/dev/null ||
    /usr/sbin/lctl lustre_build_version 2>/dev/null ||
    /usr/sbin/lctl --version 2>/dev/null | cut -d' ' -f2
error: set_param: setting /proc/fs/lustre/osc/lustre-OST0000-osc-ffff880068773800/max_pages_per_rpc=4M: Numerical result out of range
error: set_param: setting /proc/fs/lustre/osc/lustre-OST0001-osc-ffff880068773800/max_pages_per_rpc=4M: Numerical result out of range
error: set_param: setting /proc/fs/lustre/osc/lustre-OST0002-osc-ffff880068773800/max_pages_per_rpc=4M: Numerical result out of range
error: set_param: setting /proc/fs/lustre/osc/lustre-OST0003-osc-ffff880068773800/max_pages_per_rpc=4M: Numerical result out of range
error: set_param: setting /proc/fs/lustre/osc/lustre-OST0004-osc-ffff880068773800/max_pages_per_rpc=4M: Numerical result out of range
error: set_param: setting /proc/fs/lustre/osc/lustre-OST0005-osc-ffff880068773800/max_pages_per_rpc=4M: Numerical result out of range
error: set_param: setting /proc/fs/lustre/osc/lustre-OST0006-osc-ffff880068773800/max_pages_per_rpc=4M: Numerical result out of range
 sanity test_101g: @@@@@@ FAIL: unable to set max_pages_per_rpc=4M