[ovirt-users] Re: Error trying out the new VDO dedupe/compression settings in cockpit

I burned the node image yesterday 4.2.5.1 July 31. I've been playing with Ovirt install for the past week and burned node iso a few times and this image is the first time I've ever seen vdo options in gdeploy. How do I make sure I have the most recent version of gdeploy, is node behind? Also can anyone chime in about vdo, is it recommended for use now? What is its main benefit, does it offer performance boost or more for saving disk space? On Wed, Aug 1, 2018, 2:04 AM Gobinda Das, <godas(a)redhat.com&gt; wrote: > Hi, > Looks like you are using older version of gdeploy. Can you please > specify the gdeploy version? > > On Wed, 1 Aug 2018, 12:55 a.m. Jayme, <jaymef(a)gmail.com&gt; wrote: > >> More info from the gdploy config: >> >> action=create >> devices=sda,sdb >> names=vdo_sda,vdo_sdb >> logicalsize=17000G,17000G >> blockmapcachesize=128M >> readcache=enabled >> readcachesize=20M >> emulate512=on >> writepolicy=auto >> ignore_vdo_errors=no >> slabsize=32G,32G >> >> >> action=create >> devices=sda,sdb >> names=vdo_sda,vdo_sdb >> logicalsize=17000G,17000G >> blockmapcachesize=128M >> readcache=enabled >> readcachesize=20M >> emulate512=on >> writepolicy=auto >> ignore_vdo_errors=no >> slabsize=32G,32G >> >> On Tue, Jul 31, 2018 at 4:19 PM, Jayme <jaymef(a)gmail.com&gt; wrote: >> >>> PLAY [gluster_servers] ****************************** >>> *************************** >>> >>> TASK [Create VDO with specified size] ****************************** >>> ************ >>> failed: [HOST] (item={u'disk': u'/dev/sda', u'logicalsize': u'17000G', >>> u'name': u'vdo_sda'}) => {"changed": false, "err": "usage: vdo create [-h] >>> -n <volume> --device <devicepath>\n [--activate >>> {disabled,enabled}]\n [--blockMapCacheSize <megabytes>]\n >>> [--blockMapPeriod <period>]\n >>> [--compression {disabled,enabled}]\n [--deduplication >>> {disabled,enabled}]\n [--emulate512 {disabled,enabled}] >>> [--force]\n [--indexMem <gigabytes>] [--readCache >>> {disabled,enabled}]\n [--readCacheSize <megabytes>]\n >>> [--sparseIndex {disabled,enabled}]\n >>> [--vdoAckThreads <threadCount>]\n >>> [--vdoBioRotationInterval <ioCount>]\n [--vdoBioThreads >>> <threadCount>]\n [--vdoCpuThreads <threadCount>]\n >>> [--vdoHashZoneThreads <threadCount>]\n >>> [--vdoLogicalSize <megabytes>]\n [--vdoLogicalThreads >>> <threadCount>]\n [--vdoLogLevel {critical,error,warning,notice,info,debug}]\n >>> [--vdoPhysicalThreads <threadCount>]\n >>> [--vdoSlabSize <megabytes>]\n [--writePolicy >>> {async,sync,auto}] [-f <file>]\n [--logfile <pathname>] >>> [--verbose]\nvdo create: error: argument --vdoSlabSize: must be an >>> LVM-style size string\n", "item": {"disk": "/dev/sda", "logicalsize": >>> "17000G", "name": "vdo_sda"}, "msg": "Creating VDO vdo_sda failed.", "rc": >>> 2} >>> failed: [HOST] (item={u'disk': u'/dev/sdb', u'logicalsize': u'17000G', >>> u'name': u'vdo_sdb'}) => {"changed": false, "err": "usage: vdo create [-h] >>> -n <volume> --device <devicepath>\n [--activate >>> {disabled,enabled}]\n [--blockMapCacheSize <megabytes>]\n >>> [--blockMapPeriod <period>]\n >>> [--compression {disabled,enabled}]\n [--deduplication >>> {disabled,enabled}]\n [--emulate512 {disabled,enabled}] >>> [--force]\n [--indexMem <gigabytes>] [--readCache >>> {disabled,enabled}]\n [--readCacheSize <megabytes>]\n >>> [--sparseIndex {disabled,enabled}]\n >>> [--vdoAckThreads <threadCount>]\n >>> [--vdoBioRotationInterval <ioCount>]\n [--vdoBioThreads >>> <threadCount>]\n [--vdoCpuThreads <threadCount>]\n >>> [--vdoHashZoneThreads <threadCount>]\n >>> [--vdoLogicalSize <megabytes>]\n [--vdoLogicalThreads >>> <threadCount>]\n [--vdoLogLevel {critical,error,warning,notice,info,debug}]\n >>> [--vdoPhysicalThreads <threadCount>]\n >>> [--vdoSlabSize <megabytes>]\n [--writePolicy >>> {async,sync,auto}] [-f <file>]\n [--logfile <pathname>] >>> [--verbose]\nvdo create: error: argument --vdoSlabSize: must be an >>> LVM-style size string\n", "item": {"disk": "/dev/sdb", "logicalsize": >>> "17000G", "name": "vdo_sdb"}, "msg": "Creating VDO vdo_sdb failed.", "rc": >>> 2} >>> to retry, use: --limit @/tmp/tmpQQ9t92/vdo-create.retry >>> >>> PLAY RECAP ************************************************************ >>> ********* >>> HOST : ok=0 changed=0 unreachable=0 failed=1 >>> >>> >> _______________________________________________ >> Users mailing list -- users(a)ovirt.org >> To unsubscribe send an email to users-leave(a)ovirt.org >> Privacy Statement: https://www.ovirt.org/site/privacy-policy/ >> oVirt Code of Conduct: https://www.ovirt.org/community/about/community- >> guidelines/ >> List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/ >> message/RYW2L5XXTII2FLZKTN6JFO3W3Q63IMAN/ >> >