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I have 3350 cluster. After upgrade cluster to 4.0.1 i have error : Critical i RESILIENCY STATUS Yes REBUILD CAPACITY AVAILABLE Yes AUTO REBUILD IN PROGRESS What i have to do ? ncli> cluster get-domain-fault-tolerance-status type=node Domain Type : NODEComponent Type : STATIC_CONFIGURATIONCurrent Fault Tolerance : 1Fault Tolerance Details :Last Update Time : Fri Jul 04 06:14:33 PDT 2014 Domain Type : NODEComponent Type : ZOOKEEPERCurrent Fault Tolerance : 1Fault Tolerance Details :Last Update Time : Fri Jul 04 05:50:41 PDT 2014 Domain Type : NODEComponent Type : EXTENT_GROUPSCurrent Fault Tolerance : 0Fault Tolerance Details : Based on placement of extent group replicas thecluster can tolerate a maximum of 0 node failure(s)Last Update Time : Fri Jul 04 05:55:55 PDT 2014 Domain Type : NODEComponent Type : OPLOGCurrent Fault Tolerance : 1Fault Tolerance Details :Last Update Time : Fri Jul 04 05:55:55 PDT 2014 Domain Type : NODEComponent Type : METADATACurrent Fault Tolerance : 1Fa
Found installation guide like this ones http://www.vmware.com/files/pdf/partners/nutanix/VMware-view-nutanix-best-practices.pdf https://www.vmware.com/files/pdf/partners/nutanix/VMware-view-nutanix-reference-architecture.pdf During installation i see : VCAI: Check Use native NFS snapshots (VAAI) Host Caching Enabled, digest re-computation scheduled for off-work hours (M-F / 9-5) But on VMware site http://pubs.vmware.com/view-52/index.jsp?topic=%2Fcom.vmware.view.administration.doc%2FGUID-61ABF143-EE88-4688-AD84-056EBD0B918B.html Native NFS snapshot technology (VAAI) is not supported in pools that are enabled for View Storage Accelerator or virtual machine disk space reclamation. What settings should i use?
ncli> storagetier ls-supported-typesStorageTierTypeDTO(name=kPcieSSD, displayName=SSD-PCIe)StorageTierTypeDTO(name=kSataSSD, displayName=SSD-SATA)StorageTierTypeDTO(name=kHDD, displayName=HDD-SATA)StorageTierTypeDTO(name=kSAN, displayName=SAN)StorageTierTypeDTO(name=kNAS, displayName=NAS)StorageTierTypeDTO(name=kCloud, displayName=Cloud) any information about SAN, NAS, Cloud? It will be something like storesimple ?
Does anyone test Nutanix with FIO but not with diagnostics VM? When we testing Nutanix our processors on host all cores are almost 100 % loaded. We started test 3.5.2.1 and get some disks maked offline, we return them and upgrade to 3.5.3.1. For the first time after install results is ok (13k IOPS for 400 Gb disk on 3350), but next day (all data is cold) we have afwul resuls with zero counters sometimes.For example 0 read/0 write. Nutanix is upper consoles on slide. Does it normal resuls? ncc check tell that everything is ok. For test on slide we use 100Gb disk so we should be in one node. Fio config >sudo fio read_config.ini root@debian:~# cat test_vmtools.ini [readtest] blocksize=4k filename=/dev/sdb rw=randread direct=1 buffered=0 ioengine=libaio iodepth=32 >sudo fio write_config.ini root@debian:~# cat test_vmtools.ini [writetest] blocksize=4k filename=/dev/sdb rw=randwrite direct=1 buffered=0 ioengine=libaio iodepth=32 >sudo fio rw_config.ini root@debian:~# cat test_vmtoo
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