由于我有一个虚拟群晖,需要使用它的drive,几百g的工作文件在里面(和unraid双向同步),所以导致虚拟机镜像比较大,cache空间直接占了一大半。因此我把原本阵列的固态加入了缓存,三个盘组cache默认也是raid1模式,使用空间还是1t,但是可以手动调整为raid5,这样就可以增加1t的使用空间。操作方法是点击第一块cache进去,设置...
由于我有一个虚拟群晖,需要使用它的drive,几百g的工作文件在里面(和unraid双向同步),所以导致虚拟机镜像比较大,cache空间直接占了一大半。因此我把原本阵列的固态加入了缓存,三个盘组cache默认也是raid1模式,使用空间还是1t,但是可以手动调整为raid5,这样就可以增加1t的使用空间。操作方法是点击第一块cache进去,设置...
At the first startup, the data drive and the cache drive both would show asUnmountable. That’s because they both need to be formatted for an empty file system to be created. To format the drives, check the option,“Yes I want to do this”. On the warning pop-up that comes up, c...
–direct Use O_DIRECT to bypass page cache for timings –drq-hsm-error Crash system with a “stuck DRQ” error (VERY DANGEROUS) –fallocate Create a file without writing data to disk –fibmap Show device extents (and fragmentation) for a file –fwdownload Download firmware file to drive (E...
"Unmountable: wrong or no file system" on cache disk By hhhbbb, Wednesday at 05:51 PM 12 replies 135 views JorgeB 6 hours ago Trying to diagnose a Segfault error By Gafftape, Friday at 08:38 PM 5 replies 90 views JorgeB 6 hours ago Transport endpoint is not connected ...
-v /mnt/mydisk/tools/jellyfin/config:/config -v /mnt/mydisk/tools/jellyfin/cache:/cache -v /mnt:/mnt:rslave #-v /mnt:/mnt:rslave 系统根目录挂载到软件根目录,r表示递归,slave表示实时映射,在媒体目录有修改时,可以实时映射。 额外知识 ...
/** * When ``true``, prevent Nextcloud from changing the cache due to changes in * the filesystem for all storage. * * Defaults to ``false`` */ 'filesystem_cache_readonly' => false,/** * Secret used by Nextcloud for various purposes, e.g. to encrypt data. If you...
<cache mode='always'/> <sandbox mode='chroot'/> </binary> <target dir='vms'/> </filesystem> <interface type='bridge'> <mac address='52:54:00:c6:17:8b'/> <model type='virtio-net'/> </interface> <serial type='pty'> <target type='isa-serial' port='0'> <model name...
drive'/> <qemu:arg value='file=/mnt/user/domains/VDSM/vdsm-disk2.qcow2,if=none,id=drive-synosys,format=qcow2,cache=none,aio=native,detect-zeroes=on'/> <qemu:arg value='-device'/> <qemu:arg value='scsi-hd,bus=hw-synosys.0,channel=0,scsi-id=0,lun=0,drive=drive-synosys,id=...
Copying to array (spinny drives dog slow, only the NVME cache drive gives decent speeds). Today I messed about with vm.dirty ratios to speed up the awful 35Mbps crawl. Dumped a 100Gb file on and within 60 seconds UnRAID freaked out, locked up, reported read errors on all 10 drives ...