[ZBX-25181] SMART by zabbix-agent2: infinity loop and smart.disk.discovery request timeout Created: 2024 Sep 05 Updated: 2024 Nov 28 Resolved: 2024 Nov 28 |
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| Status: | Closed |
| Project: | ZABBIX BUGS AND ISSUES |
| Component/s: | Agent2 plugin (G) |
| Affects Version/s: | 6.4.18 |
| Fix Version/s: | None |
| Type: | Incident report | Priority: | Trivial |
| Reporter: | Илья Демьянов | Assignee: | Aigars Kadikis |
| Resolution: | Duplicate | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Environment: |
Alma Linux 8.10 |
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| Description |
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Steps to reproduce:
Result: Logs on Zabbix server: 2431821:20240905:095232.124 Zabbix agent item "smart.disk.discovery" on host "node-3-krd" failed: first network error, wait for 15 seconds 2431821:20240905:095247.136 resuming Zabbix agent checks on host "node-3-krd": connection restored 2431821:20240905:095317.138 Zabbix agent item "smart.disk.discovery" on host "node-3-krd" failed: first network error, wait for 15 seconds 2431821:20240905:095332.152 resuming Zabbix agent checks on host "node-3-krd": connection restored 2431821:20240905:095402.154 Zabbix agent item "smart.disk.discovery" on host "node-3-krd" failed: first network error, wait for 15 seconds
# zabbix_get -s node-3-krd -p 10050 -k smart.disk.discovery
zabbix_get [2471880]: Timeout while executing operation
host:
# sudo -u zabbix zabbix_agent2 -c /etc/zabbix/zabbix_agent2.conf -t smart.disk.discovery
smart.disk.discovery [m|ZBX_NOTSUPPORTED] [Timeout occurred while gathering data.]
# journalctl -u zabbix-agent2 | tail -n 10 Sep 05 11:21:45 node-3-krd sudo[1475035]: zabbix : PWD=/ ; USER=root ; COMMAND=/sbin/smartctl -a /dev/sdc -d cciss,0 -j Sep 05 11:21:45 node-3-krd sudo[1475047]: zabbix : PWD=/ ; USER=root ; COMMAND=/sbin/smartctl -a /dev/sdd -d cciss,0 -j Sep 05 11:21:45 node-3-krd sudo[1475060]: zabbix : PWD=/ ; USER=root ; COMMAND=/sbin/smartctl -a /dev/sdb -d cciss,0 -j Sep 05 11:21:45 node-3-krd sudo[1475069]: zabbix : PWD=/ ; USER=root ; COMMAND=/sbin/smartctl -a /dev/sdd -d cciss,0 -j Sep 05 11:21:45 node-3-krd sudo[1475071]: zabbix : PWD=/ ; USER=root ; COMMAND=/sbin/smartctl -a /dev/sdc -d cciss,0 -j Sep 05 11:21:45 node-3-krd sudo[1475082]: zabbix : PWD=/ ; USER=root ; COMMAND=/sbin/smartctl -a /dev/sdb -d cciss,0 -j Sep 05 11:21:45 node-3-krd sudo[1475102]: zabbix : PWD=/ ; USER=root ; COMMAND=/sbin/smartctl -a /dev/sdc -d cciss,0 -j Sep 05 11:21:45 node-3-krd sudo[1475101]: zabbix : PWD=/ ; USER=root ; COMMAND=/sbin/smartctl -a /dev/sdd -d cciss,0 -j Sep 05 11:21:45 node-3-krd sudo[1475110]: zabbix : PWD=/ ; USER=root ; COMMAND=/sbin/smartctl -a /dev/sdb -d cciss,0 -j Sep 05 11:21:45 node-3-krd sudo[1475128]: zabbix : PWD=/ ; USER=root ; COMMAND=/sbin/smartctl -a /dev/sdc -d cciss,0 -j dmesg: [Thu Sep 5 11:18:58 2024] program smartctl is using a deprecated SCSI ioctl, please convert it to SG_IO [Thu Sep 5 11:18:58 2024] program smartctl is using a deprecated SCSI ioctl, please convert it to SG_IO [Thu Sep 5 11:24:42 2024] program smartctl is using a deprecated SCSI ioctl, please convert it to SG_IO [Thu Sep 5 11:24:42 2024] program smartctl is using a deprecated SCSI ioctl, please convert it to SG_IO [Thu Sep 5 11:24:42 2024] program smartctl is using a deprecated SCSI ioctl, please convert it to SG_IO [Thu Sep 5 11:24:42 2024] program smartctl is using a deprecated SCSI ioctl, please convert it to SG_IO [Thu Sep 5 11:24:42 2024] program smartctl is using a deprecated SCSI ioctl, please convert it to SG_IO [Thu Sep 5 11:24:42 2024] program smartctl is using a deprecated SCSI ioctl, please convert it to SG_IO [Thu Sep 5 11:24:42 2024] program smartctl is using a deprecated SCSI ioctl, please convert it to SG_IO [Thu Sep 5 11:24:42 2024] program smartctl is using a deprecated SCSI ioctl, please convert it to SG_IO Even now disable the template from the node, the spam in the log will continue indefinitely until the agent is restarted. |
| Comments |
| Comment by Aigars Kadikis [ 2024 Sep 11 ] |
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I cannot reproduce the problem since not havein a SCSI interface. Are you sure it's related to the 7.1 version. Could you list available packages: yum provides smartctl If output prints data like: smartmontools-1:6.6-3.el8.x86_64 : Tools for monitoring SMART capable hard disks Repo : ol8_baseos_latest Matched from: Filename : /usr/sbin/smartctl smartmontools-1:7.1-1.el8.x86_64 : Tools for monitoring SMART capable hard disks Repo : ol8_baseos_latest Matched from: Filename : /usr/sbin/smartctl smartmontools-1:7.1-2.el8.x86_64 : Tools for monitoring SMART capable hard disks Repo : ol8_baseos_latest Matched from: Filename : /usr/sbin/smartctl smartmontools-1:7.1-3.el8.x86_64 : Tools for monitoring SMART capable hard disks Repo : ol8_baseos_latest Matched from: Filename : /usr/sbin/smartctl Try downgrade: dnf downgrade smartmontools-6.6 Is the agent key now stable?: zabbix_get -s node-3-krd -p 10050 -k smart.disk.discovery |
| Comment by Илья Демьянов [ 2024 Sep 11 ] |
# LANG=C yum provides smartctl Last metadata expiration check: 1:02:15 ago on Wed Sep 11 10:21:09 2024. smartmontools-1:7.1-3.el8.x86_64 : Tools for monitoring SMART capable hard disks Repo : @System Matched from: Filename : /usr/sbin/smartctl smartmontools-1:7.1-3.el8.x86_64 : Tools for monitoring SMART capable hard disks Repo : baseos Matched from: Filename : /usr/sbin/smartctl |
| Comment by Stanislavs Jurgensons (Inactive) [ 2024 Nov 28 ] |
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Duplicate of: ZBX-25395 |