DOC-4417 RS: Update v2 cert metric with new name

Author: rrelledge

content/integrate/prometheus-with-redis-enterprise/prometheus-metrics-definitions.md

@@ -30,7 +30,7 @@ TBA
 | <span class="break-all">node_available_memory_bytes</span> | Amount of free memory in the node (bytes) that is available for database provisioning |
 | <span class="break-all">node_available_memory_no_overbooking_bytes</span> | Available RAM in the node (bytes) without taking into account overbooking |
 | <span class="break-all">node_bigstore_free_bytes</span> | Sum of free space of back-end flash (used by flash database's [BigRedis]) on all cluster nodes (bytes); returned only when BigRedis is enabled |
-| <span class="break-all">x509_cert_expires_in_seconds</span> | Certificate expiration (in seconds) per given node; read more about [certificates in Redis Enterprise]({{< relref "/operate/rs/security/certificates" >}}) and [monitoring certificates]({{< relref "/operate/rs/security/certificates/monitor-certificates" >}}) |
+| <span class="break-all">node_cert_expires_in_seconds</span> | Certificate expiration (in seconds) per given node; read more about [certificates in Redis Enterprise]({{< relref "/operate/rs/security/certificates" >}}) and [monitoring certificates]({{< relref "/operate/rs/security/certificates/monitor-certificates" >}}) |
 | <span class="break-all">node_ephemeral_storage_avail_bytes</span> | Disk space available to RLEC processes on configured ephemeral disk (bytes) |
 | <span class="break-all">node_ephemeral_storage_free_bytes</span> | Free disk space on configured ephemeral disk (bytes) |
 | <span class="break-all">node_memory_MemFree_bytes</span> | Free memory in the node (bytes) |

content/integrate/prometheus-with-redis-enterprise/prometheus-metrics-v1-to-v2.md

@@ -103,7 +103,7 @@ As of Redis Enterprise Software version 7.8.0, [PromQL (Prometheus Query Languag
 | <span class="break-all">node_bigstore_iops</span> | <span class="break-all">`node_flash_reads_total + node_flash_writes_total`</span> | Rate of I/O operations against back-end flash for all shards which are part of a flash-based database (BigRedis) in the cluster (ops/sec); returned only when BigRedis is enabled |
 | <span class="break-all">node_bigstore_kv_ops</span> | <span class="break-all">`sum by (node) (irate(redis_server_big_io_dels[1m]) + irate(redis_server_big_io_reads[1m]) + irate(redis_server_big_io_writes[1m]))`</span> | Rate of value read/write operations against back-end flash for all shards which are part of a flash-based database (BigRedis) in the cluster (ops/sec); returned only when BigRedis is enabled |
 | <span class="break-all">node_bigstore_throughput</span> | <span class="break-all">`sum by (node) (irate(redis_server_big_io_read_bytes[1m]) + irate(redis_server_big_io_write_bytes[1m]))`</span> | Throughput I/O operations against back-end flash for all shards which are part of a flash-based database (BigRedis) in the cluster (bytes/sec); returned only when BigRedis is enabled |
-| <span class="break-all">node_cert_expiration_seconds</span> | <span class="break-all">`x509_cert_expires_in_seconds`</span> | Certificate expiration (in seconds) per given node; read more about [certificates in Redis Enterprise]({{< relref "/operate/rs/security/certificates" >}}) and [monitoring certificates]({{< relref "/operate/rs/security/certificates/monitor-certificates" >}}) |
+| <span class="break-all">node_cert_expiration_seconds</span> | <span class="break-all">`node_cert_expires_in_seconds`</span> | Certificate expiration (in seconds) per given node; read more about [certificates in Redis Enterprise]({{< relref "/operate/rs/security/certificates" >}}) and [monitoring certificates]({{< relref "/operate/rs/security/certificates/monitor-certificates" >}}) |
 | <span class="break-all">node_conns</span> | <span class="break-all">`sum by (node) (endpoint_conns)`</span> | Number of clients connected to endpoints on node |
 | <span class="break-all">node_cpu_idle</span> | <span class="break-all">`avg by (node) (irate(node_cpu_seconds_total{mode="idle"}[1m]))`</span> | CPU idle time portion (0-1, multiply by 100 to get percent) |
 | <span class="break-all">node_cpu_idle_max</span> | <span class="break-all">N/A</span> | Highest value of CPU idle time portion (0-1, multiply by 100 to get percent) |