Hi all HNY,
I have Migrated my TrueNAS VM one ESXI back to bare metal and also at the same time upgraded from TrueNAS 12 to TrueNAS CORE 13 U3.1.
I have a feeling that the Optane SLOG/L2ARC and Swap setup is slow or not working. first time i set it up was in 2018 on a FreeNAS version using STUX post. The SLOG/L2ARC and Swap is loading using Init Task:
is that script still current to the latest TrueNAS 13 version?
When i did a fresh install of TrueNAS 13 i chose without swap as i have the Optane, is that correct or related to the issue?
as well under system > advance i get auto complete errors relating storage and Self-Encrypting Drive. i tried to update the settings however every time i reboot it change back, see attached screenshot as well some command related to the Optane SLOG/L2ARC and Swap setup.
I would like to fix the Optane SLOG/L2ARC and Swap setup issues with TrueNAS 13 version and make sure its working properly,
Please let me know if you need more information,
Hope you can help,
I have Migrated my TrueNAS VM one ESXI back to bare metal and also at the same time upgraded from TrueNAS 12 to TrueNAS CORE 13 U3.1.
I have a feeling that the Optane SLOG/L2ARC and Swap setup is slow or not working. first time i set it up was in 2018 on a FreeNAS version using STUX post. The SLOG/L2ARC and Swap is loading using Init Task:
Code:
swapoff -a ; grep -v -E 'none[[:blank:]]+swap[[:blank:]]' /etc/fstab > /etc/fstab.new && echo "/dev/gptid/6762c737-c0a1-11e8-9f75-0cc47adb3218.eli none swap sw 0 0" >> /etc/fstab.new && mv /etc/fstab.new /etc/fstab ; swapon -a
is that script still current to the latest TrueNAS 13 version?
When i did a fresh install of TrueNAS 13 i chose without swap as i have the Optane, is that correct or related to the issue?
as well under system > advance i get auto complete errors relating storage and Self-Encrypting Drive. i tried to update the settings however every time i reboot it change back, see attached screenshot as well some command related to the Optane SLOG/L2ARC and Swap setup.
I would like to fix the Optane SLOG/L2ARC and Swap setup issues with TrueNAS 13 version and make sure its working properly,
Please let me know if you need more information,
Hope you can help,
Code:
xxxxxxx@truenas[~]# zpool status Tank
pool: Tank
state: ONLINE
scan: scrub repaired 0B in 06:55:08 with 0 errors on Sun Dec 4 06:55:09 2022
config:
NAME STATE READ WRITE CKSUM
Tank ONLINE 0 0 0
raidz2-0 ONLINE 0 0 0
gptid/b5b40bb4-4e99-11e7-9cba-0cc47adb3218 ONLINE 0 0 0
gptid/b69faf01-4e99-11e7-9cba-0cc47adb3218 ONLINE 0 0 0
gptid/b792e7b8-4e99-11e7-9cba-0cc47adb3218 ONLINE 0 0 0
gptid/b87cfa92-4e99-11e7-9cba-0cc47adb3218 ONLINE 0 0 0
gptid/b969428a-4e99-11e7-9cba-0cc47adb3218 ONLINE 0 0 0
gptid/ba5cf8b5-4e99-11e7-9cba-0cc47adb3218 ONLINE 0 0 0
gptid/bb4ae668-4e99-11e7-9cba-0cc47adb3218 ONLINE 0 0 0
gptid/bc3d4265-4e99-11e7-9cba-0cc47adb3218 ONLINE 0 0 0
logs
gptid/6ff84a55-c0a1-11e8-9f75-0cc47adb3218 ONLINE 0 0 0
cache
gptid/76d01ebd-c0a1-11e8-9f75-0cc47adb3218 ONLINE 0 0 0Code:
xxxxxx@truenas[~]# glabel status | grep nvd0 gptid/6ff84a55-c0a1-11e8-9f75-0cc47adb3218 N/A nvd0p2 gptid/76d01ebd-c0a1-11e8-9f75-0cc47adb3218 N/A nvd0p3 gptid/6762c737-c0a1-11e8-9f75-0cc47adb3218 N/A nvd0p1
Code:
xxxxxx@truenas[~]# swapinfo Device 1K-blocks Used Avail Capacity /dev/mirror/swap0.eli 2097152 0 2097152 0% /dev/mirror/swap1.eli 2097152 0 2097152 0% /dev/mirror/swap2.eli 2097152 0 2097152 0% /dev/mirror/swap3.eli 2097152 0 2097152 0% /dev/gptid/6762c737-c0a1-11e8-9 16777216 0 16777216 0% Total 25165824 0 25165824 0%
thank you.
