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Remove ZFS ZIL from SSD

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This commit is contained in:
Daniel A. Maierhofer
2018-09-20 22:12:27 +02:00
parent 051b8826fe
commit 33f75eb3f3
3 changed files with 3 additions and 29 deletions
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9
doc/ariane.md
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@@ -20,11 +20,7 @@ Configure the clock: NTP Server: tutimea.tuwien.ac.at
Detect disks, partition disks: manual
RAID1 md0 with both SSDs https://blog.sleeplessbeastie.eu/2013/10/04/how-to-configure-software-raid1-during-installation-process/
/dev/nvmeXn1p1 32GB primary Volume für / in btrfs 32GB
/dev/nvmeXn1p5 1.5 GB logical Volume
/dev/nvmeXn1p6 1.5 GB logical Volume
/dev/nvmeXn1p7 1.5 GB logical Volume
/dev/nvmeXn1p8 1.5 GB logical Volume
/dev/nvmeXn1p9 90 GB logical Volume
/dev/nvmeXn1p2 80 GB primary Volume
ZFS RAIDZ-2 on is already on 4 x 6TB disks = 12TB 0 spares
partition1 ariane-root btrfs noatime, discard
Generic Kernel
@@ -79,8 +75,7 @@ zpool create -o ashift=12 -o autoexpand=on -o autoreplace=on -O atime=off -O com
/dev/mapper/ata-WDC_WD60EFRX-68L0BN1_WD-WX21D36PPLPH-part1 \
/dev/mapper/ata-WDC_WD60EFRX-68L0BN1_WD-WX21D36PP0K1-part1 \
/dev/mapper/ata-WDC_WD60EFRX-68L0BN1_WD-WXB1HB4MJCMM-part1
zpool add zv1 log mirror /dev/nvme0n1p5 /dev/nvme1n1p5
zpool create -o ashift=12 -O atime=off -O compression=lz4 ssd mirror /dev/disk/by-id/nvme-INTEL_SSDPEKKW128G7_BTPY63830DUM128A-part9 /dev/disk/by-id/nvme-INTEL_SSDPEKKW128G7_BTPY63750L9G128A-part9
zpool create -o ashift=12 -O atime=off -O compression=lz4 ssd mirror /dev/disk/by-id/nvme-INTEL_SSDPEKKW128G7_BTPY63830DUM128A-part2 /dev/disk/by-id/nvme-INTEL_SSDPEKKW128G7_BTPY63750L9G128A-part2
```
### Create datasets
```shell

16
doc/configs/ariane_mbr_nvme1n1.txt
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@@ -1,16 +0,0 @@
Disk /dev/nvme1n1: 119.2 GiB, 128035676160 bytes, 250069680 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x35c808a6
Device Boot Start End Sectors Size Id Type
/dev/nvme1n1p1 2048 62500863 62498816 29.8G fd Linux raid autodetect
/dev/nvme1n1p2 62502910 250068991 187566082 89.4G 5 Extended
/dev/nvme1n1p5 62504960 65435647 2930688 1.4G 83 Linux
/dev/nvme1n1p6 65437696 68368383 2930688 1.4G 83 Linux
/dev/nvme1n1p7 68370432 71301119 2930688 1.4G 83 Linux
/dev/nvme1n1p8 71303168 74233855 2930688 1.4G 83 Linux
/dev/nvme1n1p9 74235904 250068991 175833088 83.9G 83 Linux

7
doc/configs/ariane_mbr_nvme0n1.txt → doc/configs/ariane_mbr_ssd.txt
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@@ -7,9 +7,4 @@ Disk identifier: 0x21183a98
Device Boot Start End Sectors Size Id Type
/dev/nvme0n1p1 2048 62500863 62498816 29.8G fd Linux raid autodetect
/dev/nvme0n1p2 62502910 250068991 187566082 89.4G 5 Extended
/dev/nvme0n1p5 62504960 65435647 2930688 1.4G 83 Linux
/dev/nvme0n1p6 65437696 68368383 2930688 1.4G 83 Linux
/dev/nvme0n1p7 68370432 71301119 2930688 1.4G 83 Linux
/dev/nvme0n1p8 71303168 74233855 2930688 1.4G 83 Linux
/dev/nvme0n1p9 74235904 250068991 175833088 83.9G 83 Linux
/dev/nvme0n1p2 62500864 230273023 167772160 80G 83 Linux