问题

SSD填满了

  • 2018年10月7日
  • 4回复
  • 13次观点
C
徽章
大家好，

我的1节点集群上的SSD目前坐在91％以上，SATA驱动器几乎没有触及，我如何强迫AHV将数据从SSD移动到SATA驱动器？

提前致谢，
克里斯
    \r\n
    \r\nThe SSD on my 1 node cluster is currently sitting at over 91% full with the SATA drives almost untouched, how can I force AHV to move data from the SSD to the SATA drives?
    \r\n
    \r\nThanks in advance,
    \r\nChris","quoteUsername":"ChrisBailey","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
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    4回复

    j
    UserLevel 7.
    徽章 +25
    是警报吗？我的意思是系统旨在在需要时保持数据热和饮用。

    您可以看到元数据驱动器是如何在http://nutanixbible.com/danchor-drive-breakdown-59

    SSD有多大？假设这是SATA SSD而不是NVME？
    \r\n
    \r\nYou can see how the metadata drive is at http:\/\/nutanixbible.com\/#anchor-drive-breakdown-59
    \r\n
    \r\nHow big is the SSD? Assuming this is a SATA ssd and not nvme?","quoteUsername":"jrack","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
    C
    徽章
    嗨JRACK，

    是的，它是警报，并导致CVM重新启动。SSD为240GB。完整分区看起来在主机上而不是CVM。

    [root @ ntnx-454ee36b-a〜]＃df -h
    文件系统大小使用的可用用量upptions on
    devtmpfs 32g 0 32g 0％/ dev
    TMPFS 32G 272K 32G 1％/ DEV / SHM
    TMPFS 32G 489M 31G 2％/运行
    TMPFS 32G 0 32G 0％/ SYS / FS / CGROUP
    / dev / sdd1 6.8g 5.9g 541m 92％/
    TMPFS 6.3G 0 6.3G 0％/运行/用户/ 0

    Allssh DF -H.
    ================== 192.168.x.y =================.
    文件系统大小使用的可用用量upptions on
    / dev / sda1 9.8g 5.2g 4.6g 54％/
    devtmpfs 12g 0 12g 0％/ dev
    TMPFS 512M 4.0K 512M 1％/ DEV / SHM
    TMPFS 12G 476K 12G 1％/运行
    TMPFS 12G 0 12G 0％/ SYS / FS / CGROUP
    / dev / loop0 240m 2.6m 221m 2％/ tmp
    / dev / sda3 40g 17g 23g 42％/ home
    / dev / sdc1 1.8t 75g 1.7t 5％/ home / nutanix / data / stargate-storage / disks / w521gns4
    / dev / sda4 161g 52g 107g 33％/ home / nutanix / data / stargate-storage / disks / 1821c2804279
    / dev / sdb1 3.6t 76g 3.5t 3％/ home / nutanix / data / stargate-storage / disks / 50014ee209d9fb78
    TMPFS 2.4G 0 2.4G 0％/运行/用户/ 1000

    提前致谢，
    克里斯
    \r\n
    \r\nYes it is alerting, and causing the CVM to restart. The ssd is 240GB. The full partition looks to be on the host and not the CVM.
    \r\n
    \r\n[root@NTNX-454ee36b-A ~]# df -h
    \r\nFilesystem Size Used Avail Use% Mounted on
    \r\ndevtmpfs 32G 0 32G 0% \/dev
    \r\ntmpfs 32G 272K 32G 1% \/dev\/shm
    \r\ntmpfs 32G 489M 31G 2% \/run
    \r\ntmpfs 32G 0 32G 0% \/sys\/fs\/cgroup
    \r\n\/dev\/sdd1 6.8G 5.9G 541M 92% \/
    \r\ntmpfs 6.3G 0 6.3G 0% \/run\/user\/0
    \r\n
    \r\nallssh df -h
    \r\n================== 192.168.X.Y =================
    \r\nFilesystem Size Used Avail Use% Mounted on
    \r\n\/dev\/sda1 9.8G 5.2G 4.6G 54% \/
    \r\ndevtmpfs 12G 0 12G 0% \/dev
    \r\ntmpfs 512M 4.0K 512M 1% \/dev\/shm
    \r\ntmpfs 12G 476K 12G 1% \/run
    \r\ntmpfs 12G 0 12G 0% \/sys\/fs\/cgroup
    \r\n\/dev\/loop0 240M 2.6M 221M 2% \/tmp
    \r\n\/dev\/sda3 40G 17G 23G 42% \/home
    \r\n\/dev\/sdc1 1.8T 75G 1.7T 5% \/home\/nutanix\/data\/stargate-storage\/disks\/W521GNS4
    \r\n\/dev\/sda4 161G 52G 107G 33% \/home\/nutanix\/data\/stargate-storage\/disks\/1821C2804279
    \r\n\/dev\/sdb1 3.6T 76G 3.5T 3% \/home\/nutanix\/data\/stargate-storage\/disks\/50014ee209d9fb78
    \r\ntmpfs 2.4G 0 2.4G 0% \/run\/user\/1000
    \r\n
    \r\nThanks in advance,
    \r\nChris","quoteUsername":"ChrisBailey","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
    j
    UserLevel 7.
    徽章 +25
    这有助于我思考

    因此，92％看起来是您的引导设备（8GB分区），而不是您的SSD，它通常是USB设备。SDA是您的元数据，SDB A容量，SDC容量和SDD是启动。

    https://next.nutanix.com/discussion-forum-14/disk-space-usage-high-on-host-27540
    \r\n
    \r\nSo that 92% looks to be your boot device (8gb partition) and not your ssd which it's commonly a USB device. Sda is your metadata, sdb a capacity, and Sdc a capacity and sdd is the boot.
    \r\n
    \r\nhttps:\/\/next.nutanix.com\/discussion-forum-14\/disk-space-usage-high-on-host-27540","quoteUsername":"jrack","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
    K.
    UserLevel 3.
    徽章 +6
    当您想知道SSD的使用时
    棱镜 - >硬件 - >表格 - >磁盘
    或者
    http：// cvm_ip：2009
    \r\nPrism - > Hardware -> Table -> Disk
    \r\n or
    \r\nhttp:\/\/CVM_IP:2009","quoteUsername":"kashi5409","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
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