ame/volumenameexample: zfs create -sV 100G vdipool/vdi-disks通过 iS CSI 共享 ZFS 卷zfs set shareiscsi=on poolname/volumenameexample: zfs set shareiscsi=on vdipool/vdi-disks使用 iscsitadm list target 命令获取 iSCSI 目标的详细信息iscsitadm list target错误处理显式ZFS数据清理zpool scrub tankz poo...
Using Slices in a ZFS Storage Pool Using Files in a ZFS Storage Pool Using Disks in a ZFS Storage Pool The most basic element of a storage pool is physical storage. Physical storage can be any block device of at least 128 MB in size. Typically, this device is a hard drive that is ...
try smart temperature disks and others parameters smartctl -a /dev/nvmeXnY or nvme smart-log /dev/nvmeXnY google bard says The error message "AER: aer_status: 0x00002000, aer_mask: 0x00000000" indicates that an Advanced Error Reporting (AER) error has occurred on a PCI Express (PCIe) ...
Using Disks in a ZFS Storage Pool Using Slices in a ZFS Storage Pool Using Files in a ZFS Storage Pool Considerations for ZFS Storage Pools Replication Features of a ZFS Storage Pool Mirrored Storage Pool Configuration RAID-Z Storage Pool Configuration ZFS Hybrid Storage Pool Self-Healing Data in...
(even the common suggested volblocksize tuning to the ashift and the number of disks of the pool minus parity, seems to looses meaning with compression on) On these topics I have read a lot of information, tutorials, tuning guides, well detailed posts on this forum... many times in confl...
@behlendorf I have a pool of 226 disks in a two node clustered architecture. Whenever one of them pretends to fail my pool is suspended and all the dependent services fail as well. So I would like to figure out a workaround until the root cause is found. As far as I understand by ...
In this case, the disk devices are real disks, not files. In this case we've told ZFS to use the entire disk (no slice number was included). If the disk was not labeled, ZFS will write a default label. Now let's export pool2 so that another system can use it. Copy Copied to ...
Pool Type / Disks¶ When installing to ZFS the installer prompt to choose the ZFS Configuration. ZFS supports multiple disks in various ways for redundancy and/or extra capacity. Though using multiple disks with ZFS is software RAID, it is quite reliable and better than using a single disk....
Step 3 - Create ZFS pool sudo zpool create -o ashift=12 -m /mypool mypool mirror /dev/disk/by-partuuid/abc123 /dev/disk/by-partuuid/xyz789 sudo zfs set atime=off mypool sudo zfs set compression=on mypool 1. 2. 3. Of course you may use more disks and create raidz instead of...