critical alerts

  1. rwfitzy

    netdata error notifications after 11.2 upgrade

    Since I upgraded to 11.2-U2.1 from 11.1-U7, I have been receiving lots of netdata udp error notifications: 1m ipv4 udp receive buffer errors = 140 errors number of UDP receive buffer errors during the last minute Alarm udp Family Escalated to CRITICAL Severity. The server was upgraded this past...
  2. F

    unreadable sectors

    Hello, I got new alert, better exchange the harddrive? smartctl -a /dev/da7 smartctl 6.6 2017-11-05 r4594 [FreeBSD 11.1-STABLE amd64] (local build) Copyright (C) 2002-17, Bruce Allen, Christian Franke, === START OF INFORMATION SECTION === Model Family: Seagate...
  3. M

    Critical: the Volume state is DEGRADED

    Relative newb here, having some issues with my Freenas box. i get a alert on the Alert System that reads: Critical: The volume Hell state is DEGRADED: one or more devices has experienced and error resulting in data corruption. Applications ma bye affected. i have run zpool status -v and zpool...
  4. Muku

    SOLVED Need help with critical error, "Unreadable (pending) sectors"

    Below is the screenshot of the error with my drive list in the back. Please tell me what is causing this error & how can I solve this?
  5. L

    Corrected problem but console still shows red critical error

    This morning I found that my system had a critical read error on one of my 5 drives in a raidz2 volume. The storage volume manager said that the pool was degraded and one of the drives was marked offline. The critical error said that one of the drives had reported too many errors on reading. I...
  6. VictorR

    SOLVED Help understanding critical alerts and SMART test output

    FreeNAS-11.1-U4 45 Drives Q30 SuperMicro X10DRL 2x E52620 v3 CPU 2x 120GB SSD Boot Drive 256GB RAM 2x LSI 9201 HBA 30x WD Re 4TB drives 3x X540T2BLK Intel X540 DA2 Our 3 year old, 120TB/30-drive(RAID Z2), NAS recently started showing critical alerts for multiple drives. We've had single...
  7. N

    Critical SMART alerts on both USB boot drives after upgrade to 11.1

    I upgraded to 11.1 today, and immediately after the upgrade I got critical alerts shown for both SanDisk Extreme 32GB USB Flash Drives I use as boot devices: CRITICAL: Dec. 27, 2017, 12:09 p.m. - Device: /dev/da1 [SAT], FAILED SMART self-check. BACK UP DATA NOW! CRITICAL: Dec. 27, 2017, 12:09...
  8. K

    critical unrecoverable error, suggestion

    i`m noob about freenas, so please tell me. got message CRITICAL: Dec. 9, 2017, 10:32 p.m. - The volume FreeNAS state is ONLINE: One or more devices has experienced an unrecoverable error. An attempt was made to correct the error. Applications are unaffected. check using shell...
  9. monkeybutt

    Several Critical Alerts lately

    Been getting some troubling Critical Alerts lately. Device: /dev/ada3, 1 Currently unreadable (pending) sectors Device: /dev/ada3, Self-Test Log error count increased from 7 to 8 Also getting this every so often in my security run output. freenas.local kernel log messages: >...