Bug 1294679
| Summary: | Compute nodes don't mount the NFS shares | ||
|---|---|---|---|
| Product: | Red Hat OpenStack | Reporter: | Udi Kalifon <ukalifon> |
| Component: | openstack-tripleo-heat-templates | Assignee: | Jay Dobies <jason.dobies> |
| Status: | CLOSED NOTABUG | QA Contact: | Udi Kalifon <ukalifon> |
| Severity: | urgent | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 8.0 (Liberty) | CC: | calfonso, jcoufal, mburns, rhel-osp-director-maint, sasha, ukalifon |
| Target Milestone: | ga | Keywords: | Regression |
| Target Release: | 8.0 (Liberty) | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2016-01-04 19:47:12 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
|
Description
Udi Kalifon
2015-12-29 15:44:29 UTC
Worked for me:
Environment:
openstack-tripleo-0.0.7-1.el7ost.noarch
openstack-tripleo-common-0.0.2-4.el7ost.noarch
openstack-tripleo-puppet-elements-0.0.2-1.el7ost.noarch
instack-undercloud-2.2.0-1.el7ost.noarch
openstack-tripleo-heat-templates-0.8.7-2.el7ost.noarch
openstack-tripleo-image-elements-0.9.7-1.el7ost.noarch
[stack@undercloud ~]$ . overcloudrc
[stack@undercloud ~]$ ssh x.x.x.x -l cirros "sudo /sbin/fdisk -l|grep ^/dev"
/dev/vda1 * 16065 2088449 1036192+ 83 Linux
[stack@undercloud ~]$ cinder list
+----+--------+------------------+------+------+-------------+----------+-------------+-------------+
| ID | Status | Migration Status | Name | Size | Volume Type | Bootable | Multiattach | Attached to |
+----+--------+------------------+------+------+-------------+----------+-------------+-------------+
+----+--------+------------------+------+------+-------------+----------+-------------+-------------+
[stack@undercloud ~]$ cinder create 4
+---------------------------------------+--------------------------------------+
| Property | Value |
+---------------------------------------+--------------------------------------+
| attachments | [] |
| availability_zone | nova |
| bootable | false |
| consistencygroup_id | None |
| created_at | 2015-12-30T15:27:21.000000 |
| description | None |
| encrypted | False |
| id | c20b5582-7ecf-4840-9f0a-c3a1e8568be6 |
| metadata | {} |
| migration_status | None |
| multiattach | False |
| name | None |
| os-vol-host-attr:host | None |
| os-vol-mig-status-attr:migstat | None |
| os-vol-mig-status-attr:name_id | None |
| os-vol-tenant-attr:tenant_id | 83cf8ab57e1a42948cc472e5126792a5 |
| os-volume-replication:driver_data | None |
| os-volume-replication:extended_status | None |
| replication_status | disabled |
| size | 4 |
| snapshot_id | None |
| source_volid | None |
| status | creating |
| user_id | 61e783edeab647bcb1d9de2d72f126df |
| volume_type | None |
+---------------------------------------+--------------------------------------+
[stack@undercloud ~]$ cinder list
+--------------------------------------+-----------+------------------+------+------+-------------+----------+-------------+-------------+
| ID | Status | Migration Status | Name | Size | Volume Type | Bootable | Multiattach | Attached to |
+--------------------------------------+-----------+------------------+------+------+-------------+----------+-------------+-------------+
| c20b5582-7ecf-4840-9f0a-c3a1e8568be6 | available | - | - | 4 | - | false | False | |
+--------------------------------------+-----------+------------------+------+------+-------------+----------+-------------+-------------+
[stack@undercloud ~]$ nova list
nova+--------------------------------------+--------+--------+------------+-------------+-----------------------------------+
| ID | Name | Status | Task State | Power State | Networks |
+--------------------------------------+--------+--------+------------+-------------+-----------------------------------+
| 0436fe0c-9cdd-4d10-aafc-10115ef53d37 | nisim1 | ACTIVE | - | Running | tenant=192.168.32.5, x.x.x.x |
+--------------------------------------+--------+--------+------------+-------------+-----------------------------------+
[stack@undercloud ~]$ nova volume-attach nisim1 c20b5582-7ecf-4840-9f0a-c3a1e8568be6
+----------+--------------------------------------+
| Property | Value |
+----------+--------------------------------------+
| device | /dev/vdb |
| id | c20b5582-7ecf-4840-9f0a-c3a1e8568be6 |
| serverId | 0436fe0c-9cdd-4d10-aafc-10115ef53d37 |
| volumeId | c20b5582-7ecf-4840-9f0a-c3a1e8568be6 |
+----------+--------------------------------------+
[stack@undercloud ~]$ ssh x.x.x.x -l cirros "sudo /sbin/fdisk -l|grep ^/dev"
/dev/vda1 * 16065 2088449 1036192+ 83 Linux
Disk /dev/vdb doesn't contain a valid partition table
[stack@undercloud ~]$ ssh x.x.x.x -l cirros -t sudo -i
# fdisk -l
Disk /dev/vda: 1073 MB, 1073741824 bytes
255 heads, 63 sectors/track, 130 cylinders, total 2097152 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000
Device Boot Start End Blocks Id System
/dev/vda1 * 16065 2088449 1036192+ 83 Linux
Disk /dev/vdb: 4294 MB, 4294967296 bytes
16 heads, 63 sectors/track, 8322 cylinders, total 8388608 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000
Disk /dev/vdb doesn't contain a valid partition table
# fdisk /dev/vdb
Device contains neither a valid DOS partition table, nor Sun, SGI or OSF disklabel
Building a new DOS disklabel with disk identifier 0xfd7e1012.
Changes will remain in memory only, until you decide to write them.
After that, of course, the previous content won't be recoverable.
Warning: invalid flag 0x0000 of partition table 4 will be corrected by w(rite)
Command (m for help): p
Disk /dev/vdb: 4294 MB, 4294967296 bytes
16 heads, 63 sectors/track, 8322 cylinders, total 8388608 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0xfd7e1012
Device Boot Start End Blocks Id System
Command (m for help): n
Partition type:
p primary (0 primary, 0 extended, 4 free)
e extended
Select (default p): p
Partition number (1-4, default 1):
Using default value 1
First sector (2048-8388607, default 2048):
Using default value 2048
Last sector, +sectors or +size{K,M,G} (2048-8388607, default 8388607):
Using default value 8388607
Command (m for help): w
The partition table has been altered!
Calling ioctl() to re-read partition table.
Syncing disks.
# p
-sh: p: not found
# fdisk /dev/vdb
Command (m for help): q
# Connection to x.x.x.x closed.
[stack@undercloud ~]$ ssh x.x.x.x -l cirros "sudo /sbin/fdisk -l|grep ^/dev"
/dev/vda1 * 16065 2088449 1036192+ 83 Linux
/dev/vdb1 2048 8388607 4193280 83 Linux
[stack@undercloud ~]$ cinder list
cinder show +--------------------------------------+--------+------------------+------+------+-------------+----------+-------------+--------------------------------------+
| ID | Status | Migration Status | Name | Size | Volume Type | Bootable | Multiattach | Attached to |
+--------------------------------------+--------+------------------+------+------+-------------+----------+-------------+--------------------------------------+
| c20b5582-7ecf-4840-9f0a-c3a1e8568be6 | in-use | - | - | 4 | - | false | False | 0436fe0c-9cdd-4d10-aafc-10115ef53d37 |
+--------------------------------------+--------+------------------+------+------+-------------+----------+-------------+--------------------------------------+
[stack@undercloud ~]$ cinder show c20b5582-7ecf-4840-9f0a-c3a1e8568be6
+---------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Property | Value |
+---------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| attachments | [{u'server_id': u'0436fe0c-9cdd-4d10-aafc-10115ef53d37', u'attachment_id': u'3325be4d-a91f-4259-90a2-0d83ac34800c', u'host_name': None, u'volume_id': u'c20b5582-7ecf-4840-9f0a-c3a1e8568be6', u'device': u'/dev/vdb', u'id': u'c20b5582-7ecf-4840-9f0a-c3a1e8568be6'}] |
| availability_zone | nova |
| bootable | false |
| consistencygroup_id | None |
| created_at | 2015-12-30T15:27:21.000000 |
| description | None |
| encrypted | False |
| id | c20b5582-7ecf-4840-9f0a-c3a1e8568be6 |
| metadata | {u'readonly': u'False', u'attached_mode': u'rw'} |
| migration_status | None |
| multiattach | False |
| name | None |
| os-vol-host-attr:host | overcloud-controller-0.localdomain@tripleo_nfs#tripleo_nfs |
| os-vol-mig-status-attr:migstat | None |
| os-vol-mig-status-attr:name_id | None |
| os-vol-tenant-attr:tenant_id | 83cf8ab57e1a42948cc472e5126792a5 |
| os-volume-replication:driver_data | None |
| os-volume-replication:extended_status | None |
| replication_status | disabled |
| size | 4 |
| snapshot_id | None |
| source_volid | None |
| status | in-use |
| user_id | 61e783edeab647bcb1d9de2d72f126df |
| volume_type | None |
+---------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
[root@overcloud-novacompute-0 ~]# mount|grep :
x.x.x.x:/shared/cinder on /var/lib/nova/mnt/7f9a58221c3a8ec0aecefe17b87c6a22 type nfs4 (rw,relatime,vers=4.0,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,port=0,timeo=600,retrans=2,sec=sys,clientaddr=192.168.0.20,local_lock=none,addr=x.x.x.x)
Udi, please recheck this, as it's working for Sasha. This was due to missing perms on the NFS server. Once I added "no_root_squash" to the export pamams - the issue was gone. Closing the needinfo. |