docs: sync docs with the latest changes

README.md

@@ -1738,8 +1738,8 @@ Pass `-help` to VictoriaMetrics in order to see the list of supported command-li
      Auth key for /debug/pprof. It must be passed via authKey query arg. It overrides httpAuth.* settings
   -precisionBits int
      The number of precision bits to store per each value. Lower precision bits improves data compression at the cost of precision loss (default 64)
-  -promscrape.cluster.memberNum int
+  -promscrape.cluster.memberNum string
-     The number of number in the cluster of scrapers. It must be an unique value in the range 0 ... promscrape.cluster.membersCount-1 across scrapers in the cluster
+     The number of number in the cluster of scrapers. It must be an unique value in the range 0 ... promscrape.cluster.membersCount-1 across scrapers in the cluster. Can be specified as pod name of Kubernetes StatefulSet - pod-name-Num, where Num is a numeric part of pod name (default "0")
   -promscrape.cluster.membersCount int
      The number of members in a cluster of scrapers. Each member must have an unique -promscrape.cluster.memberNum in the range 0 ... promscrape.cluster.membersCount-1 . Each member then scrapes roughly 1/N of all the targets. By default cluster scraping is disabled, i.e. a single scraper scrapes all the targets
   -promscrape.cluster.replicationFactor int
@@ -1921,11 +1921,11 @@ Pass `-help` to VictoriaMetrics in order to see the list of supported command-li
      Whether to enable TLS (aka HTTPS) for incoming requests. -tlsCertFile and -tlsKeyFile must be set if -tls is set
   -tlsCertFile string
      Path to file with TLS certificate. Used only if -tls is set. Prefer ECDSA certs instead of RSA certs as RSA certs are slower. The provided certificate file is automatically re-read every second, so it can be dynamically updated
-  -tlsKeyFile string
-     Path to file with TLS key. Used only if -tls is set. The provided key file is automatically re-read every second, so it can be dynamically updated
   -tlsCipherSuites array
      Optional list of TLS cipher suites for incoming requests over HTTPS if -tls flag is set. See the list of supported cipher suites at https://pkg.go.dev/crypto/tls#pkg-constants
      Supports an array of values separated by comma or specified via multiple flags.
+  -tlsKeyFile string
+     Path to file with TLS key. Used only if -tls is set. The provided key file is automatically re-read every second, so it can be dynamically updated
   -version
      Show VictoriaMetrics version
 ```

app/vmagent/README.md

@@ -841,8 +841,8 @@ See the docs at https://docs.victoriametrics.com/vmagent.html .
      Trim timestamps for OpenTSDB HTTP data to this duration. Minimum practical duration is 1ms. Higher duration (i.e. 1s) may be used for reducing disk space usage for timestamp data (default 1ms)
   -pprofAuthKey string
      Auth key for /debug/pprof. It must be passed via authKey query arg. It overrides httpAuth.* settings
-  -promscrape.cluster.memberNum int
+  -promscrape.cluster.memberNum string
-     The number of number in the cluster of scrapers. It must be an unique value in the range 0 ... promscrape.cluster.membersCount-1 across scrapers in the cluster
+     The number of number in the cluster of scrapers. It must be an unique value in the range 0 ... promscrape.cluster.membersCount-1 across scrapers in the cluster. Can be specified as pod name of Kubernetes StatefulSet - pod-name-Num, where Num is a numeric part of pod name (default "0")
   -promscrape.cluster.membersCount int
      The number of members in a cluster of scrapers. Each member must have an unique -promscrape.cluster.memberNum in the range 0 ... promscrape.cluster.membersCount-1 . Each member then scrapes roughly 1/N of all the targets. By default cluster scraping is disabled, i.e. a single scraper scrapes all the targets
   -promscrape.cluster.replicationFactor int
@@ -1019,6 +1019,9 @@ See the docs at https://docs.victoriametrics.com/vmagent.html .
      Whether to enable TLS (aka HTTPS) for incoming requests. -tlsCertFile and -tlsKeyFile must be set if -tls is set
   -tlsCertFile string
      Path to file with TLS certificate. Used only if -tls is set. Prefer ECDSA certs instead of RSA certs as RSA certs are slower. The provided certificate file is automatically re-read every second, so it can be dynamically updated
+  -tlsCipherSuites array
+     Optional list of TLS cipher suites for incoming requests over HTTPS if -tls flag is set. See the list of supported cipher suites at https://pkg.go.dev/crypto/tls#pkg-constants
+     Supports an array of values separated by comma or specified via multiple flags.
   -tlsKeyFile string
      Path to file with TLS key. Used only if -tls is set. The provided key file is automatically re-read every second, so it can be dynamically updated
   -version

app/vmalert/README.md

@@ -688,6 +688,8 @@ The shortlist of configuration flags is the following:
      The maximum number of concurrent requests to Prometheus autodiscovery API (Consul, Kubernetes, etc.) (default 100)
   -promscrape.discovery.concurrentWaitTime duration
      The maximum duration for waiting to perform API requests if more than -promscrape.discovery.concurrency requests are simultaneously performed (default 1m0s)
+  -promscrape.dnsSDCheckInterval duration
+     Interval for checking for changes in dns. This works only if dns_sd_configs is configured in '-promscrape.config' file. See https://prometheus.io/docs/prometheus/latest/configuration/configuration/#dns_sd_config for details (default 30s)
   -remoteRead.basicAuth.password string
      Optional basic auth password for -remoteRead.url
   -remoteRead.basicAuth.passwordFile string
@@ -801,6 +803,9 @@ The shortlist of configuration flags is the following:
      Whether to enable TLS (aka HTTPS) for incoming requests. -tlsCertFile and -tlsKeyFile must be set if -tls is set
   -tlsCertFile string
      Path to file with TLS certificate. Used only if -tls is set. Prefer ECDSA certs instead of RSA certs as RSA certs are slower. The provided certificate file is automatically re-read every second, so it can be dynamically updated
+  -tlsCipherSuites array
+     Optional list of TLS cipher suites for incoming requests over HTTPS if -tls flag is set. See the list of supported cipher suites at https://pkg.go.dev/crypto/tls#pkg-constants
+     Supports an array of values separated by comma or specified via multiple flags.
   -tlsKeyFile string
      Path to file with TLS key. Used only if -tls is set. The provided key file is automatically re-read every second, so it can be dynamically updated
   -version

app/vmauth/README.md

@@ -287,6 +287,9 @@ See the docs at https://docs.victoriametrics.com/vmauth.html .
      Whether to enable TLS (aka HTTPS) for incoming requests. -tlsCertFile and -tlsKeyFile must be set if -tls is set
   -tlsCertFile string
      Path to file with TLS certificate. Used only if -tls is set. Prefer ECDSA certs instead of RSA certs as RSA certs are slower. The provided certificate file is automatically re-read every second, so it can be dynamically updated
+  -tlsCipherSuites array
+     Optional list of TLS cipher suites for incoming requests over HTTPS if -tls flag is set. See the list of supported cipher suites at https://pkg.go.dev/crypto/tls#pkg-constants
+     Supports an array of values separated by comma or specified via multiple flags.
   -tlsKeyFile string
      Path to file with TLS key. Used only if -tls is set. The provided key file is automatically re-read every second, so it can be dynamically updated
   -version

docs/README.md

@@ -1738,8 +1738,8 @@ Pass `-help` to VictoriaMetrics in order to see the list of supported command-li
      Auth key for /debug/pprof. It must be passed via authKey query arg. It overrides httpAuth.* settings
   -precisionBits int
      The number of precision bits to store per each value. Lower precision bits improves data compression at the cost of precision loss (default 64)
-  -promscrape.cluster.memberNum int
+  -promscrape.cluster.memberNum string
-     The number of number in the cluster of scrapers. It must be an unique value in the range 0 ... promscrape.cluster.membersCount-1 across scrapers in the cluster
+     The number of number in the cluster of scrapers. It must be an unique value in the range 0 ... promscrape.cluster.membersCount-1 across scrapers in the cluster. Can be specified as pod name of Kubernetes StatefulSet - pod-name-Num, where Num is a numeric part of pod name (default "0")
   -promscrape.cluster.membersCount int
      The number of members in a cluster of scrapers. Each member must have an unique -promscrape.cluster.memberNum in the range 0 ... promscrape.cluster.membersCount-1 . Each member then scrapes roughly 1/N of all the targets. By default cluster scraping is disabled, i.e. a single scraper scrapes all the targets
   -promscrape.cluster.replicationFactor int
@@ -1921,11 +1921,11 @@ Pass `-help` to VictoriaMetrics in order to see the list of supported command-li
      Whether to enable TLS (aka HTTPS) for incoming requests. -tlsCertFile and -tlsKeyFile must be set if -tls is set
   -tlsCertFile string
      Path to file with TLS certificate. Used only if -tls is set. Prefer ECDSA certs instead of RSA certs as RSA certs are slower. The provided certificate file is automatically re-read every second, so it can be dynamically updated
-  -tlsKeyFile string
-     Path to file with TLS key. Used only if -tls is set. The provided key file is automatically re-read every second, so it can be dynamically updated
   -tlsCipherSuites array
      Optional list of TLS cipher suites for incoming requests over HTTPS if -tls flag is set. See the list of supported cipher suites at https://pkg.go.dev/crypto/tls#pkg-constants
      Supports an array of values separated by comma or specified via multiple flags.
+  -tlsKeyFile string
+     Path to file with TLS key. Used only if -tls is set. The provided key file is automatically re-read every second, so it can be dynamically updated
   -version
      Show VictoriaMetrics version
 ```

docs/Single-server-VictoriaMetrics.md

@@ -1742,8 +1742,8 @@ Pass `-help` to VictoriaMetrics in order to see the list of supported command-li
      Auth key for /debug/pprof. It must be passed via authKey query arg. It overrides httpAuth.* settings
   -precisionBits int
      The number of precision bits to store per each value. Lower precision bits improves data compression at the cost of precision loss (default 64)
-  -promscrape.cluster.memberNum int
+  -promscrape.cluster.memberNum string
-     The number of number in the cluster of scrapers. It must be an unique value in the range 0 ... promscrape.cluster.membersCount-1 across scrapers in the cluster
+     The number of number in the cluster of scrapers. It must be an unique value in the range 0 ... promscrape.cluster.membersCount-1 across scrapers in the cluster. Can be specified as pod name of Kubernetes StatefulSet - pod-name-Num, where Num is a numeric part of pod name (default "0")
   -promscrape.cluster.membersCount int
      The number of members in a cluster of scrapers. Each member must have an unique -promscrape.cluster.memberNum in the range 0 ... promscrape.cluster.membersCount-1 . Each member then scrapes roughly 1/N of all the targets. By default cluster scraping is disabled, i.e. a single scraper scrapes all the targets
   -promscrape.cluster.replicationFactor int
@@ -1925,11 +1925,11 @@ Pass `-help` to VictoriaMetrics in order to see the list of supported command-li
      Whether to enable TLS (aka HTTPS) for incoming requests. -tlsCertFile and -tlsKeyFile must be set if -tls is set
   -tlsCertFile string
      Path to file with TLS certificate. Used only if -tls is set. Prefer ECDSA certs instead of RSA certs as RSA certs are slower. The provided certificate file is automatically re-read every second, so it can be dynamically updated
-  -tlsKeyFile string
-     Path to file with TLS key. Used only if -tls is set. The provided key file is automatically re-read every second, so it can be dynamically updated
   -tlsCipherSuites array
      Optional list of TLS cipher suites for incoming requests over HTTPS if -tls flag is set. See the list of supported cipher suites at https://pkg.go.dev/crypto/tls#pkg-constants
      Supports an array of values separated by comma or specified via multiple flags.
+  -tlsKeyFile string
+     Path to file with TLS key. Used only if -tls is set. The provided key file is automatically re-read every second, so it can be dynamically updated
   -version
      Show VictoriaMetrics version
 ```

docs/vmagent.md

@@ -845,8 +845,8 @@ See the docs at https://docs.victoriametrics.com/vmagent.html .
      Trim timestamps for OpenTSDB HTTP data to this duration. Minimum practical duration is 1ms. Higher duration (i.e. 1s) may be used for reducing disk space usage for timestamp data (default 1ms)
   -pprofAuthKey string
      Auth key for /debug/pprof. It must be passed via authKey query arg. It overrides httpAuth.* settings
-  -promscrape.cluster.memberNum int
+  -promscrape.cluster.memberNum string
-     The number of number in the cluster of scrapers. It must be an unique value in the range 0 ... promscrape.cluster.membersCount-1 across scrapers in the cluster
+     The number of number in the cluster of scrapers. It must be an unique value in the range 0 ... promscrape.cluster.membersCount-1 across scrapers in the cluster. Can be specified as pod name of Kubernetes StatefulSet - pod-name-Num, where Num is a numeric part of pod name (default "0")
   -promscrape.cluster.membersCount int
      The number of members in a cluster of scrapers. Each member must have an unique -promscrape.cluster.memberNum in the range 0 ... promscrape.cluster.membersCount-1 . Each member then scrapes roughly 1/N of all the targets. By default cluster scraping is disabled, i.e. a single scraper scrapes all the targets
   -promscrape.cluster.replicationFactor int
@@ -1023,6 +1023,9 @@ See the docs at https://docs.victoriametrics.com/vmagent.html .
      Whether to enable TLS (aka HTTPS) for incoming requests. -tlsCertFile and -tlsKeyFile must be set if -tls is set
   -tlsCertFile string
      Path to file with TLS certificate. Used only if -tls is set. Prefer ECDSA certs instead of RSA certs as RSA certs are slower. The provided certificate file is automatically re-read every second, so it can be dynamically updated
+  -tlsCipherSuites array
+     Optional list of TLS cipher suites for incoming requests over HTTPS if -tls flag is set. See the list of supported cipher suites at https://pkg.go.dev/crypto/tls#pkg-constants
+     Supports an array of values separated by comma or specified via multiple flags.
   -tlsKeyFile string
      Path to file with TLS key. Used only if -tls is set. The provided key file is automatically re-read every second, so it can be dynamically updated
   -version

docs/vmalert.md

@@ -692,6 +692,8 @@ The shortlist of configuration flags is the following:
      The maximum number of concurrent requests to Prometheus autodiscovery API (Consul, Kubernetes, etc.) (default 100)
   -promscrape.discovery.concurrentWaitTime duration
      The maximum duration for waiting to perform API requests if more than -promscrape.discovery.concurrency requests are simultaneously performed (default 1m0s)
+  -promscrape.dnsSDCheckInterval duration
+     Interval for checking for changes in dns. This works only if dns_sd_configs is configured in '-promscrape.config' file. See https://prometheus.io/docs/prometheus/latest/configuration/configuration/#dns_sd_config for details (default 30s)
   -remoteRead.basicAuth.password string
      Optional basic auth password for -remoteRead.url
   -remoteRead.basicAuth.passwordFile string
@@ -805,6 +807,9 @@ The shortlist of configuration flags is the following:
      Whether to enable TLS (aka HTTPS) for incoming requests. -tlsCertFile and -tlsKeyFile must be set if -tls is set
   -tlsCertFile string
      Path to file with TLS certificate. Used only if -tls is set. Prefer ECDSA certs instead of RSA certs as RSA certs are slower. The provided certificate file is automatically re-read every second, so it can be dynamically updated
+  -tlsCipherSuites array
+     Optional list of TLS cipher suites for incoming requests over HTTPS if -tls flag is set. See the list of supported cipher suites at https://pkg.go.dev/crypto/tls#pkg-constants
+     Supports an array of values separated by comma or specified via multiple flags.
   -tlsKeyFile string
      Path to file with TLS key. Used only if -tls is set. The provided key file is automatically re-read every second, so it can be dynamically updated
   -version

docs/vmauth.md

@@ -291,6 +291,9 @@ See the docs at https://docs.victoriametrics.com/vmauth.html .
      Whether to enable TLS (aka HTTPS) for incoming requests. -tlsCertFile and -tlsKeyFile must be set if -tls is set
   -tlsCertFile string
      Path to file with TLS certificate. Used only if -tls is set. Prefer ECDSA certs instead of RSA certs as RSA certs are slower. The provided certificate file is automatically re-read every second, so it can be dynamically updated
+  -tlsCipherSuites array
+     Optional list of TLS cipher suites for incoming requests over HTTPS if -tls flag is set. See the list of supported cipher suites at https://pkg.go.dev/crypto/tls#pkg-constants
+     Supports an array of values separated by comma or specified via multiple flags.
   -tlsKeyFile string
      Path to file with TLS key. Used only if -tls is set. The provided key file is automatically re-read every second, so it can be dynamically updated
   -version