diff options
author | Ilya Mashchenko <ilya@netdata.cloud> | 2021-10-18 11:36:23 +0300 |
---|---|---|
committer | GitHub <noreply@github.com> | 2021-10-18 11:36:23 +0300 |
commit | 59d95ec88cd3663c5aaa7efd408fbbdca981a0b1 (patch) | |
tree | 356cf3e26e21b32cd1472aef98f8c4d3a889cded /health | |
parent | e57e486903ca3aeba7d286c3dfa183af82c8ffd7 (diff) |
Revert "Update alarms info" (#11633)
Diffstat (limited to 'health')
58 files changed, 211 insertions, 599 deletions
diff --git a/health/health.d/apcupsd.conf b/health/health.d/apcupsd.conf index bab4e1ae02..65f1a69ab9 100644 --- a/health/health.d/apcupsd.conf +++ b/health/health.d/apcupsd.conf @@ -13,11 +13,7 @@ component: UPS warn: $this > (($status >= $WARNING) ? (70) : (80)) crit: $this > (($status == $CRITICAL) ? (85) : (95)) delay: down 10m multiplier 1.5 max 1h - info: Average UPS load over the last 10 minutes. \ - High UPS load. \ - It may result in either your UPS transferring to bypass or shutting down \ - as a self-protection and safety measure due to overload. \ - You should remove some attached equipment from the UPS. + info: average UPS load over the last 10 minutes to: sitemgr # Discussion in https://github.com/netdata/netdata/pull/3928: @@ -35,9 +31,7 @@ component: UPS warn: $this < 100 crit: $this < (($status == $CRITICAL) ? (60) : (50)) delay: down 10m multiplier 1.5 max 1h - info: Average UPS charge over the last minute. \ - The UPS is running on battery power. It will shut down if external power is not restored. \ - You should prepare any attached equipment for the shutdown. + info: average UPS charge over the last minute to: sitemgr template: apcupsd_last_collected_secs diff --git a/health/health.d/backend.conf b/health/health.d/backend.conf index 14fe255242..91d469395e 100644 --- a/health/health.d/backend.conf +++ b/health/health.d/backend.conf @@ -9,8 +9,7 @@ component: Exporting engine every: 1m warn: $this > 0 delay: down 5m multiplier 1.5 max 1h - info: The backends subsystem is deprecated and will be removed soon. \ - Migrate your configuration to exporting.conf. + info: the backends subsystem is deprecated and will be removed soon. Migrate your configuration to exporting.conf. to: sysadmin # make sure we are sending data to backend @@ -26,10 +25,7 @@ component: Exporting engine warn: $this > (($status >= $WARNING) ? ($update_every) : ( 5 * $update_every)) crit: $this > (($status == $CRITICAL) ? ($update_every) : (60 * $update_every)) delay: down 5m multiplier 1.5 max 1h - info: Number of seconds since the last successful buffering of backend data. \ - The backend subsystem failed to buffer metrics for a while. Some metrics are lost while exporting. \ - It indicates that the backend destination is down or unreachable. \ - Short-term network availability issues might be fixed by increasing [buffer on failures] in netdata.conf. + info: number of seconds since the last successful buffering of backend data to: dba alarm: backend_metrics_sent @@ -42,8 +38,5 @@ component: Exporting engine every: 10s warn: $this != 100 delay: down 5m multiplier 1.5 max 1h - info: Percentage of metrics sent to the backend server. \ - The backends subsystem failed to send all metrics. Some metrics are lost while exporting. \ - It indicates that the backend destination is down or unreachable. \ - Short-term network availability issues might be fixed by increasing [buffer on failures] in netdata.conf. + info: percentage of metrics sent to the backend server to: dba diff --git a/health/health.d/bcache.conf b/health/health.d/bcache.conf index df030c497e..49cb5ad0f6 100644 --- a/health/health.d/bcache.conf +++ b/health/health.d/bcache.conf @@ -9,9 +9,9 @@ component: Disk every: 1m warn: $this > 0 delay: up 2m down 1h multiplier 1.5 max 2h - info: Number of bcache read races in the last minute. \ - The bucket was reused and invalidated while reading from the cache. \ - When this occurs the data is reread from the backing device. + info: number of times data was read from the cache, \ + the bucket was reused and invalidated in the last 10 minutes \ + (when this occurs the data is reread from the backing device) to: sysadmin template: bcache_cache_dirty @@ -25,7 +25,6 @@ component: Disk warn: $this > ( ($status >= $WARNING ) ? ( 70 ) : ( 90 ) ) crit: $this > ( ($status == $CRITICAL) ? ( 90 ) : ( 95 ) ) delay: up 1m down 1h multiplier 1.5 max 2h - info: Percentage of cache space used for dirty data and metadata. \ - High block cache utilization by dirty data and metadata. \ - This usually means your SSD cache is too small. + info: percentage of cache space used for dirty data and metadata \ + (this usually means your SSD cache is too small) to: sysadmin diff --git a/health/health.d/beanstalkd.conf b/health/health.d/beanstalkd.conf index 35c7587c06..13ac8c1825 100644 --- a/health/health.d/beanstalkd.conf +++ b/health/health.d/beanstalkd.conf @@ -11,11 +11,9 @@ component: Beanstalk warn: $this > 0 crit: $this > 10 delay: up 0 down 5m multiplier 1.2 max 1h - info: Number of buried jobs across all tubes. \ - There are buried jobs. \ - It usually happens if something goes wrong while the consumer processes it. \ - The presence of buried jobs in a tube does not affect new jobs. \ - You need to manually kick the jobs, so they can be processed. + info: number of buried jobs across all tubes. \ + You need to manually kick them so they can be processed. \ + Presence of buried jobs in a tube does not affect new jobs. to: sysadmin # get the number of buried jobs per queue diff --git a/health/health.d/btrfs.conf b/health/health.d/btrfs.conf index 44b5167ce8..8d197aa8d2 100644 --- a/health/health.d/btrfs.conf +++ b/health/health.d/btrfs.conf @@ -13,10 +13,7 @@ component: File system warn: $this > (($status >= $WARNING) ? (90) : (95)) crit: $this > (($status == $CRITICAL) ? (95) : (98)) delay: up 1m down 15m multiplier 1.5 max 1h - info: Percentage of allocated Btrfs physical disk space. \ - Most of the Btrfs physical disk space is allocated. \ - To fix it, first, try running Btrfs balance. \ - If that does not help, consider deleting snapshots or adding more physical space to the pool. + info: percentage of allocated BTRFS physical disk space to: sysadmin template: btrfs_data @@ -33,11 +30,7 @@ component: File system warn: $this > (($status >= $WARNING) ? (90) : (95)) && $btrfs_allocated > 98 crit: $this > (($status == $CRITICAL) ? (95) : (98)) && $btrfs_allocated > 98 delay: up 1m down 15m multiplier 1.5 max 1h - info: Percentage of used Btrfs data space. \ - High Btrfs data space utilization. \ - If there is enough unallocated memory, the data space will be automatically increased. \ - Otherwise, to fix, first try to run a balance. \ - If that does not help, you should add more physical space to the pool. + info: utilization of BTRFS data space to: sysadmin template: btrfs_metadata @@ -54,11 +47,7 @@ component: File system warn: $this > (($status >= $WARNING) ? (90) : (95)) && $btrfs_allocated > 98 crit: $this > (($status == $CRITICAL) ? (95) : (98)) && $btrfs_allocated > 98 delay: up 1m down 15m multiplier 1.5 max 1h - info: Percentage of used Btrfs metadata space. \ - High Btrfs metadata space utilization. \ - If there is enough unallocated memory, the metadata space will be automatically increased. \ - Otherwise, you may wish to run a balance on metadata only if you find you have very large amounts of \ - metadata space allocated, but unused. + info: utilization of BTRFS metadata space to: sysadmin template: btrfs_system @@ -75,7 +64,5 @@ component: File system warn: $this > (($status >= $WARNING) ? (90) : (95)) && $btrfs_allocated > 98 crit: $this > (($status == $CRITICAL) ? (95) : (98)) && $btrfs_allocated > 98 delay: up 1m down 15m multiplier 1.5 max 1h - info: Percentage of used Btrfs system space. \ - High Btrfs system space utilization. \ - If there is enough unallocated memory, the system space will be automatically increased. + info: utilization of BTRFS system space to: sysadmin diff --git a/health/health.d/ceph.conf b/health/health.d/ceph.conf index 227e8ecf8d..1f9da25c75 100644 --- a/health/health.d/ceph.conf +++ b/health/health.d/ceph.conf @@ -11,7 +11,5 @@ component: Ceph warn: $this > (($status >= $WARNING ) ? (85) : (90)) crit: $this > (($status == $CRITICAL) ? (90) : (98)) delay: down 5m multiplier 1.2 max 1h - info: Percentage of used cluster disk space. \ - High disk space utilization. \ - To fix this, consider adding a node or removing unneeded data from the cluster. + info: cluster disk space utilization to: sysadmin diff --git a/health/health.d/cgroups.conf b/health/health.d/cgroups.conf index 717c6084eb..45b34806ca 100644 --- a/health/health.d/cgroups.conf +++ b/health/health.d/cgroups.conf @@ -14,10 +14,7 @@ component: CPU warn: $this > (($status >= $WARNING) ? (75) : (85)) crit: $this > (($status == $CRITICAL) ? (85) : (95)) delay: down 15m multiplier 1.5 max 1h - info: Average CPU utilization over the last 10 minutes. \ - High cgroup CPU utilization. \ - The system will throttle the cgroup CPU usage when the usage is over the limit. \ - To fix, increase the cgroup CPU limit. + info: average cgroup CPU utilization over the last 10 minutes to: sysadmin template: cgroup_ram_in_use @@ -33,8 +30,5 @@ component: Memory warn: $this > (($status >= $WARNING) ? (80) : (90)) crit: $this > (($status == $CRITICAL) ? (90) : (98)) delay: down 15m multiplier 1.5 max 1h - info: Percentage of used memory. \ - High cgroup memory utilization. \ - OOM will kill some processes when the utilization reaches 100%. \ - To fix, increase the cgroup memory limit (if set). + info: cgroup memory utilization to: sysadmin diff --git a/health/health.d/cockroachdb.conf b/health/health.d/cockroachdb.conf index de35b66aa0..1f227841e6 100644 --- a/health/health.d/cockroachdb.conf +++ b/health/health.d/cockroachdb.conf @@ -12,9 +12,7 @@ component: CockroachDB warn: $this > (($status >= $WARNING) ? (80) : (85)) crit: $this > (($status == $CRITICAL) ? (85) : (95)) delay: down 15m multiplier 1.5 max 1h - info: Percentage of used storage space. \ - High storage capacity utilization. \ - To fix, increase the space available for CockroachDB data. + info: storage capacity utilization to: dba template: cockroachdb_used_usable_storage_capacity @@ -28,9 +26,7 @@ component: CockroachDB warn: $this > (($status >= $WARNING) ? (80) : (85)) crit: $this > (($status == $CRITICAL) ? (85) : (95)) delay: down 15m multiplier 1.5 max 1h - info: Percentage of storage usable space. \ - High usable storage capacity utilization. \ - To fix, increase the space available for CockroachDB data. + info: storage usable space utilization to: dba # Replication @@ -45,10 +41,7 @@ component: CockroachDB every: 10s warn: $this > 0 delay: down 15m multiplier 1.5 max 1h - info: Number of unavailable ranges. \ - There are ranges with fewer live replicas than needed for quorum. \ - If a majority of a range replicas are on nodes that are unavailable, \ - then the entire range is unavailable and will be unable to process queries. + info: number of ranges with fewer live replicas than needed for quorum to: dba template: cockroachdb_underreplicated_ranges @@ -61,9 +54,7 @@ component: CockroachDB every: 10s warn: $this > 0 delay: down 15m multiplier 1.5 max 1h - info: Number of under-replicated ranges. \ - There are ranges with fewer live replicas than the replication target. \ - As soon as other nodes are available, they will replicate to them until they have reached their desired replication factor. + info: number of ranges with fewer live replicas than the replication target to: dba # FD @@ -78,7 +69,5 @@ component: CockroachDB every: 10s warn: $this > 80 delay: down 15m multiplier 1.5 max 1h - info: Percentage of used file descriptors. \ - High file descriptors utilization (against softlimit). \ - To fix, adjust the file descriptors limit for the process or system-wide. + info: open file descriptors utilization (against softlimit) to: dba diff --git a/health/health.d/cpu.conf b/health/health.d/cpu.conf index a24436e68c..ad69528253 100644 --- a/health/health.d/cpu.conf +++ b/health/health.d/cpu.conf @@ -14,11 +14,7 @@ component: CPU warn: $this > (($status >= $WARNING) ? (75) : (85)) crit: $this > (($status == $CRITICAL) ? (85) : (95)) delay: down 15m multiplier 1.5 max 1h - info: Average CPU utilization over the last 10 minutes (excluding iowait, nice and steal). \ - High system CPU utilization. \ - A constantly high value might indicate CPU bottleneck, which can make the system run slower. \ - You can check the CPU PSI charts if there is CPU contention and \ - per-process CPU usage to find the top consumers. + info: average CPU utilization over the last 10 minutes (excluding iowait, nice and steal) to: sysadmin template: 10min_cpu_iowait @@ -34,9 +30,7 @@ component: CPU warn: $this > (($status >= $WARNING) ? (20) : (40)) crit: $this > (($status == $CRITICAL) ? (40) : (50)) delay: down 15m multiplier 1.5 max 1h - info: Average CPU iowait time over the last 10 minutes. \ - High system CPU iowait time. \ - A constantly high value indicates that IO is a bottleneck, which can make the system run slower. + info: average CPU iowait time over the last 10 minutes to: sysadmin template: 20min_steal_cpu @@ -52,10 +46,7 @@ component: CPU warn: $this > (($status >= $WARNING) ? (5) : (10)) crit: $this > (($status == $CRITICAL) ? (20) : (30)) delay: down 1h multiplier 1.5 max 2h - info: Average CPU steal time over the last 20 minutes. \ - High system CPU steal time. \ - A large amount of steal time indicates CPU contention on the host system, which can reduce guest performance. \ - To fix, increase the guest CPU priority or CPU quota, or run fewer guests on the host. + info: average CPU steal time over the last 20 minutes to: sysadmin ## FreeBSD @@ -72,8 +63,5 @@ component: CPU warn: $this > (($status >= $WARNING) ? (75) : (85)) crit: $this > (($status == $CRITICAL) ? (85) : (95)) delay: down 15m multiplier 1.5 max 1h - info: Average CPU utilization over the last 10 minutes (excluding nice). \ - High system CPU utilization. \ - A constantly high value might indicate CPU bottleneck, which can make the system run slower. \ - You can check per-process CPU usage to find the top consumers. + info: average CPU utilization over the last 10 minutes (excluding nice) to: sysadmin diff --git a/health/health.d/dbengine.conf b/health/health.d/dbengine.conf index d40cd82d99..65c41b8462 100644 --- a/health/health.d/dbengine.conf +++ b/health/health.d/dbengine.conf @@ -13,8 +13,7 @@ component: DB engine every: 10s crit: $this > 0 delay: down 15m multiplier 1.5 max 1h - info: Number of filesystem errors in the last 10 minutes. \ - Dbengine is experiencing filesystem errors (too many open files, wrong permissions, etc.). + info: number of filesystem errors in the last 10 minutes (too many open files, wrong permissions, etc) to: sysadmin alarm: 10min_dbengine_global_io_errors @@ -29,8 +28,7 @@ component: DB engine every: 10s crit: $this > 0 delay: down 1h multiplier 1.5 max 3h - info: Number of IO errors in the last 10 minutes. \ - Dbengine is experiencing I/O errors (CRC errors, out of space, bad disk, etc.). + info: number of IO errors in the last 10 minutes (CRC errors, out of space, bad disk, etc) to: sysadmin alarm: 10min_dbengine_global_flushing_warnings @@ -45,9 +43,8 @@ component: DB engine every: 10s warn: $this > 0 delay: down 1h multiplier 1.5 max 3h - info: Number of times when dbengine dirty pages were over 50% of the instance page cache in the last 10 minutes. \ - Metric data is at risk of not being stored in the database. \ - To remedy, reduce disk load or use faster disks. + info: number of times when dbengine dirty pages were over 50% of the instance's page cache in the last 10 minutes. \ + Metric data are at risk of not being stored in the database. To remedy, reduce disk load or use faster disks. to: sysadmin alarm: 10min_dbengine_global_flushing_errors @@ -62,7 +59,6 @@ component: DB engine every: 10s crit: $this != 0 delay: down 1h multiplier 1.5 max 3h - info: Number of pages deleted due to failure to flush data to disk in the last 10 minutes. \ - Some metric data was dropped to unblock data collection. \ - To fix, reduce disk load or use faster disks. + info: number of pages deleted due to failure to flush data to disk in the last 10 minutes. \ + Metric data were lost to unblock data collection. To fix, reduce disk load or use faster disks. to: sysadmin diff --git a/health/health.d/disks.conf b/health/health.d/disks.conf index c185232581..5daff61a14 100644 --- a/health/health.d/disks.conf +++ b/health/health.d/disks.conf @@ -23,10 +23,7 @@ component: Disk warn: $this > (($status >= $WARNING ) ? (80) : (90)) crit: $this > (($status == $CRITICAL) ? (90) : (98)) delay: up 1m down 15m multiplier 1.5 max 1h - info: Percentage of used space by disk $family. \ - High disk space utilization. \ - You may experience slowdowns and crashes if the disk is full. \ - To fix, cleanup your disk or upgrade it. + info: disk $family space utilization to: sysadmin template: disk_inode_usage @@ -43,10 +40,7 @@ component: Disk warn: $this > (($status >= $WARNING) ? (80) : (90)) crit: $this > (($status == $CRITICAL) ? (90) : (98)) delay: up 1m down 15m multiplier 1.5 max 1h - info: Percentage of used inodes by disk $family. \ - High disk inode utilization. \ - The number of inodes indicates the number of files and folders you have. \ - To fix, clear cache files or delete unnecessary files and folders. + info: disk $family inode utilization to: sysadmin @@ -153,10 +147,7 @@ component: Disk every: 1m warn: $this > 98 * (($status >= $WARNING) ? (0.7) : (1)) delay: down 15m multiplier 1.2 max 1h - info: Average percentage of time $family disk was busy over the last 10 minutes. \ - High disk load. \ - The disk spent most of the time servicing read or write requests. \ - If the disk controller processes the operations in parallel, the alarm does not necessarily indicate a high load. + info: average percentage of time $family disk was busy over the last 10 minutes to: silent diff --git a/health/health.d/dns_query.conf b/health/health.d/dns_query.conf index d25844c5e8..ec4937c0a8 100644 --- a/health/health.d/dns_query.conf +++ b/health/health.d/dns_query.conf @@ -11,6 +11,5 @@ component: DNS every: 10s warn: $this == nan delay: up 20s down 5m multiplier 1.5 max 1h - info: Average DNS query round trip time over the last 10 seconds. \ - Failed to query the DNS server. + info: average DNS query round trip time over the last 10 seconds to: sysadmin diff --git a/health/health.d/dnsmasq_dhcp.conf b/health/health.d/dnsmasq_dhcp.conf index 37f6e307b5..010b945992 100644 --- a/health/health.d/dnsmasq_dhcp.conf +++ b/health/health.d/dnsmasq_dhcp.conf @@ -11,8 +11,5 @@ component: Dnsmasq warn: $this > ( ($status >= $WARNING ) ? ( 80 ) : ( 90 ) ) crit: $this > ( ($status == $CRITICAL) ? ( 90 ) : ( 95 ) ) delay: down 5m - info: Percentage of leased IP addresses. \ - High DHCP range utilization. \ - The number of DHCP addresses in use is close to the total number of provisioned DHCP addresses. \ - To fix, increase the number of IP addresses on a subnet. + info: DHCP range utilization to: sysadmin diff --git a/health/health.d/dockerd.conf b/health/health.d/dockerd.conf index 717c8ed3d3..220ddd664b 100644 --- a/health/health.d/dockerd.c |