[LU-5576] sanity test_103a: Error: 'permissions failed'

• Status: Resolved
• Project: Lustre
• Type: Bug
• Priority: Minor
• Reporter: Maloo
• Assignee: Dmitry Eremin (Inactive)
• Resolution: Fixed
• Severity: 3

Description

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

This issue relates to the following test suite run:
https://testing.hpdd.intel.com/test_sets/59668df2-32bb-11e4-9c61-5254006e85c2
https://testing.hpdd.intel.com/test_sets/0fc93e90-32e5-11e4-8c3a-5254006e85c2

performing permissions...
[12] $ id -u -- ok
[19] $ mkdir d -- ok
[20] $ cd d -- ok
[21] $ umask 027 -- ok
[22] $ touch f -- ok
[23] $ ls -l f | awk -- '{ print $1, $3, $4 }' -- ok
[30] $ echo root > f -- ok
[32] $ su daemon -- ok
[33] $ echo daemon >> f -- ok
[36] $ su -- ok
[42] $ chown bin:bin f -- ok
[43] $ ls -l f | awk -- '{ print $1, $3, $4 }' -- ok
[45] $ su bin -- ok
[46] $ echo bin >> f -- ok
[52] $ su daemon -- ok
[53] $ cat f -- failed
root                                  ? cat: f: Permission denied              
bin                                   ? ~                                      
[57] $ echo daemon >> f -- ok

Issue Links

• is related to: LU-7242 Interop b2_5_fe<->master - sanity tes...

Comments

[Dmitry Eremin (Inactive)]

This was because of absence the l_getidentity utility on client side.

[Bob Glossman (Inactive)]

Test 103a fails when the client node is running el7 for a different reason. some of the permissions subtests of 103a assume the user 'daemon' is a member of the group 'bin'. In a default install of el7 this isn't true. If I manually add 'daemon' as a member of the group 'bin' by editing the /etc/group file on the client node(s) for the test then test 103a passes 100%.

I think it may be a TEI issue to ensure that the expected, assumed user/group setup is done on el7 test installs.

[Bob Glossman (Inactive)]

will create a separate ticket for the el7 specific problem I mentioned above

[Yang Sheng]

Hi, Yujian,

Looks like not same issue. You encountered one obviously cause by environment. we need porting other patch.

[Bob Glossman (Inactive)]

the el7 specific mod referred to is LU-5641. It is about a different failure, not the failure in 'touch e/i'