Add pg-list to docs

docs/usage/cli.en.md

@@ -26,6 +26,8 @@ It supports the following commands:
 - [rm-osd](#rm-osd)
 - [osd-tree](#osd-tree)
 - [ls-osd](#ls-osd)
+- [modify-osd](#modify-osd)
+- [pg-list](#pg-list)
 - [create-pool](#create-pool)
 - [modify-pool](#modify-pool)
 - [ls-pools](#ls-pools)
@@ -307,6 +309,24 @@ OSD  PARENT            UP    SIZE  USED%    TAGS          WEIGHT  BLOCK  BITMAP
 
 Set OSD reweight, tags or noout flag. See detail description in [OSD config documentation](../config.pool.en.md#osd-settings).
 
+## pg-list
+
+`vitastor-cli pg-list|pg-ls|list-pg|ls-pg|ls-pgs [OPTIONS] [state1+state2] [^state3] [...]`
+
+List PGs with any of listed state filters (^ or ! in the beginning is negation). Options:
+
+```
+--pool <pool name or number>  Only list PGs of the given pool.
+--min <min pg number>         Only list PGs with number >= min.
+--max <max pg number>         Only list PGs with number <= max.
+```
+
+Examples:
+
+`vitastor-cli pg-list active+degraded`
+
+`vitastor-cli pg-list ^active`
+
 ## create-pool
 
 `vitastor-cli create-pool|pool-create <name> (-s <pg_size>|--ec <N>+<K>) -n <pg_count> [OPTIONS]`

docs/usage/cli.ru.md

@@ -25,6 +25,8 @@ vitastor-cli - интерфейс командной строки для адм
 - [rm-osd](#rm-osd)
 - [osd-tree](#osd-tree)
 - [ls-osd](#ls-osd)
+- [modify-osd](#modify-osd)
+- [pg-list](#pg-list)
 - [create-pool](#create-pool)
 - [modify-pool](#modify-pool)
 - [ls-pools](#ls-pools)
@@ -324,6 +326,25 @@ OSD  PARENT            UP    SIZE  USED%    TAGS          WEIGHT  BLOCK  BITMAP
 
 Установить вес OSD, теги или флаг noout. Смотрите подробное описание в [документации настроек OSD](../config.pool.ru.md#настройки-osd).
 
+## pg-list
+
+`vitastor-cli pg-list|pg-ls|list-pg|ls-pg|ls-pgs [OPTIONS] [state1+state2] [^state3] [...]`
+
+Вывести список PG с состояними, удовлетворяющими любому из переданных фильтров (^ или !
+в начале фильтра означает отрицание). Опции:
+
+```
+--pool <pool name or number>  Only list PGs of the given pool.
+--min <min pg number>         Only list PGs with number >= min.
+--max <max pg number>         Only list PGs with number <= max.
+```
+
+Примеры:
+
+`vitastor-cli pg-list active+degraded`
+
+`vitastor-cli pg-list ^active`
+
 ## create-pool
 
 `vitastor-cli create-pool|pool-create <name> (-s <pg_size>|--ec <N>+<K>) -n <pg_count> [OPTIONS]`