I am running RaidZ-2 on 8 encrypted and non-deduplicated drives, and 1 SSD used as a SLOG. I attempted to remove this SSD for use in as a L2ARC and utilized the Web-UI to do so. I went ahead and removed only the SSD via the "Pool Status" page and all seemed to go ahead well. I attempted to extend the volume with the L2ARC and saw a huge flurry of notices in the dmesg.
Suddenly the L2ARC wizard errored out, and I frantically checked the status of my pool to see that it and most of the accompanying information on my NAS had disappeared without a trace. I have made no other attempts to add or adjust this system as I do not want to further complicate my situation. I have backed up my encryption keys and have not rebooted my system. Any help would be incredibly appreciated, I am unsure as to what I can do right now. Thank you.
Code:
Jan 29 00:49:30 freenas GEOM_ELI: Device gptid/6de57bcd-9e68-11e7-8d41-d05099c2bf37.eli destroyed. Jan 29 00:49:30 freenas GEOM_ELI: Device gptid/eedf1bd9-9d48-11e7-b563-d05099c2bf37.eli destroyed. Jan 29 00:49:30 freenas GEOM_ELI: Device gptid/14cbd526-9e31-11e7-b563-d05099c2bf37.eli destroyed. Jan 29 00:49:30 freenas GEOM_ELI: Device gptid/51aaa6a2-9c0e-11e7-a027-d05099c2bf37.eli destroyed. Jan 29 00:49:30 freenas GEOM_ELI: Device gptid/079aaa12-9d0a-11e7-b563-d05099c2bf37.eli destroyed. Jan 29 00:49:30 freenas GEOM_ELI: Device gptid/24d09522-9bca-11e7-982d-d05099c2bf37.eli destroyed. Jan 29 00:49:30 freenas GEOM_ELI: Device gptid/92297e20-9c88-11e7-b563-d05099c2bf37.eli destroyed. Jan 29 00:49:30 freenas GEOM_ELI: Device gptid/d3254494-9d96-11e7-b563-d05099c2bf37.eli destroyed. Jan 29 00:49:34 freenas syslog-ng[52574]: syslog-ng shutting down; version='3.7.3' Jan 29 00:49:34 freenas syslog-ng[52832]: syslog-ng starting up; version='3.7.3' Jan 29 00:49:42 freenas savecore: /dev/ada8p1: Operation not permitted Jan 29 00:49:42 freenas savecore: /dev/ada7p1: Operation not permitted Jan 29 00:49:42 freenas savecore: /dev/ada6p1: Operation not permitted Jan 29 00:49:42 freenas savecore: /dev/ada5p1: Operation not permitted Jan 29 00:49:42 freenas savecore: /dev/ada4p1: Operation not permitted Jan 29 00:49:42 freenas savecore: /dev/ada3p1: Operation not permitted Jan 29 00:49:42 freenas savecore: /dev/ada1p1: Operation not permitted Jan 29 00:49:42 freenas savecore: /dev/ada0p1: Operation not permitted
Suddenly the L2ARC wizard errored out, and I frantically checked the status of my pool to see that it and most of the accompanying information on my NAS had disappeared without a trace. I have made no other attempts to add or adjust this system as I do not want to further complicate my situation. I have backed up my encryption keys and have not rebooted my system. Any help would be incredibly appreciated, I am unsure as to what I can do right now. Thank you.
