[LU-2274] Test failure on posix test_1: ext4 is supported in read-only mode only

• Type: Bug
• Resolution: Fixed
• Priority: Blocker
• Fix Version/s: Lustre 2.4.0
• Affects Version/s: Lustre 2.4.0
• Environment: lustre master build #1011 SLES11 SP2 client
• Severity: 3
• Assignee: Jian Yu
• Reporter: Maloo

Description

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

This issue relates to the following test suite run: https://maloo.whamcloud.com/test_sets/b1f3e694-2549-11e2-9e7c-52540035b04c.

The sub-test test_1 failed with the following error:

Copy POSIX test suite failed

Hit this error on SLES11 SP2 client

mount: warning: /usr/src/posix/ext4 seems to be mounted read-only.

cp: cannot create regular file `/usr/src/posix/ext4/build-posix.exp': Read-only file system
cp: cannot create regular file `/usr/src/posix/ext4/install-posix.exp': Read-only file system
cp: cannot create regular file `/usr/src/posix/ext4/install.sh': Read-only file system
cp: cannot create regular file `/usr/src/posix/ext4/lts_vsx-pcts2.0beta2.tgz': Read-only file system
cp: cannot create regular file `/usr/src/posix/ext4/myscen.bld': Read-only file system
cp: cannot create regular file `/usr/src/posix/ext4/myscen.exec': Read-only file system
cp: cannot create regular file `/usr/src/posix/ext4/one-step-setup.sh': Read-only file system
cp: cannot create regular file `/usr/src/posix/ext4/run_posix_suite.pl': Read-only file system
cp: cannot create regular file `/usr/src/posix/ext4/tet_vsxgen_3.02.tgz': Read-only file system
 posix test_1: @@@@@@ FAIL: Copy POSIX test suite failed 
  Trace dump: