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OLVM: SHE Deploy Fails: "No space left on device" when "unpack /usr/share/ovirt-engine-appliance/ovirt-engine-appliance-4.3-20200603.1.0.2.el7.ova to /var/tmp/localvmxj5rxh" (Doc ID 2813448.1)

Last updated on OCTOBER 13, 2021

Applies to:

Linux OS - Version Oracle Linux 7.9 with Unbreakable Enterprise Kernel [5.4.17] and later
Linux x86-64

Symptoms

Hosted Engine deployment failed:
# hosted-engine --deploy
(snip)
[ ERROR ] fatal: [localhost]: FAILED! => {"changed": false, "dest": "/var/tmp/localvmxj5rxh", "extract_results": {"cmd": ["/usr/bin/gtar", "--extract", "-C", "/var/tmp/localvmxj5rxh", "-z", "--show-transformed-names", "--sparse", "-f", "/usr/share/ovirt-engine-appliance/ovirt-engine-appliance-4.3-20200603.1.0.2.el7.ova"], "err": "/usr/bin/gtar: images/<UUID>: Wrote only 2560 of 10240 bytes\n/usr/bin/gtar: master: Cannot mkdir: No space left on device\n/usr/bin/gtar: master: Cannot mkdir: No space left on device\n/usr/bin/gtar: master/tasks: Cannot mkdir: No such file or directory\n/usr/bin/gtar: master: Cannot mkdir: No space left on device\n/usr/bin/gtar: master/vms: Cannot mkdir: No such file or directory\n/usr/bin/gtar: master: Cannot mkdir: No space left on device\n/usr/bin/gtar: master/vms/<UUID>: Cannot mkdir: No such file or directory\n/usr/bin/gtar: master: Cannot mkdir: No space left on device\n/usr/bin/gtar: master/vms/<UUID>.ovf: Cannot open: No such file or directory\n/usr/bin/gtar: Exiting with failure status due to previous errors\n", "out": "", "rc": 2}, "gid": 36, "group": "kvm", "handler": "TgzArchive", "mode": "0775", "msg": "failed to unpack /usr/share/ovirt-engine-appliance/ovirt-engine-appliance-4.3-20200603.1.0.2.el7.ova to /var/tmp/localvmxj5rxh", "owner": "vdsm", "secontext": "unconfined_u:object_r:user_tmp_t:s0", "size": 20, "src": "/usr/share/ovirt-engine-appliance/ovirt-engine-appliance-4.3-20200603.1.0.2.el7.ova", "state": "directory", "uid": 36}
[ INFO ] TASK [ovirt.hosted_engine_setup : include_tasks]
[ INFO ] ok: [localhost]
[ INFO ] TASK [ovirt.hosted_engine_setup : Remove local vm dir]
[ INFO ] changed: [localhost]
[ INFO ] TASK [ovirt.hosted_engine_setup : Remove temporary entry in /etc/hosts for the local VM]
[ INFO ] ok: [localhost]
[ INFO ] TASK [ovirt.hosted_engine_setup : Notify the user about a failure]
[ ERROR ] fatal: [localhost]: FAILED! => {"changed": false, "msg": "The system may not be provisioned according to the playbook results: please check the logs for the issue, fix accordingly or re-deploy from scratch.\n"}
(snip)

And there is about 20GB disk space left:
# df -h
Filesystem Size Used Avail Use% Mounted on
devtmpfs 126G 0 126G 0% /dev
tmpfs 126G 4.0K 126G 1% /dev/shm
tmpfs 126G 11M 126G 1% /run
tmpfs 126G 0 126G 0% /sys/fs/cgroup
/dev/mapper/ol-root 40G 4.1G 36G 11% /
/dev/sda2 1014M 271M 744M 27% /boot
/dev/sda1 200M 7.5M 193M 4% /boot/efi
/dev/mapper/ol-var 20G 607M 20G 3% /var
/dev/mapper/ol-home 10G 33M 10G 1% /home
/dev/mapper/ol-var_log 20G 33M 20G 1% /var_log
/dev/mapper/ol-tmp 30G 33M 30G 1% /tmp
/dev/mapper/ol-var_tmp 80G 33M 80G 1% /var_tmp
/dev/mapper/ol-var_log_audit 75G 33M 75G 1% /var_log_audit
tmpfs 26G 0 26G 0% /run/user/0

 

Cause

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In this Document
Symptoms
Cause
Solution


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