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Advanced O&M Command Reference

OceanStor 2800 V5 V500R007

This document is applicable to OceanStor 2800 V5. Based on the CLI, this document describes how to use various commands classified by functions and how to set the CLI and manage the storage system through these commands. The document that you browse online matches the latest C version of the product. Click Download to download documents of other C versions.
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Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
show space object_mem

show space object_mem

Function

The show space object_mem command is used to query memory information about the Space Control module.

Format

show space object_mem

Parameters

None

Views

Developer view

Usage Guidelines

None

Example

Query memory information about the Space Control module.

developer:/>show space object_mem 

         Structure Name           Used Count       Size      Max Reserve Num Min Reserve Num 
  ---------------------------- ------------ ---------- --------------- --------------- 
  SPC_OBJSET_S                              3         2392             49152                 0 
  SPC_MOS_MGR_S                             1         1520             16384                 0 
  SPC_OBJSET_PTR_S                          1       131072                 1                 1 
  SPC_TIMER_SYNCTASK_S                      1           64        4294967295                 0 
  DMN_MGR_S                                97          208        4294967295                 0 
  SPC_DMN_S                                97          536        4294967295                 0 
  SPC_HANDLE_S                              0          224        4294967295                 0 
  SPC_HANDLE_CONTEXT_S                      0           32        4294967295                 0 
  DIRTY_DMN_ARRAY_S                         0           80        4294967295                 0 
  SPC_BLOCK_BUF_S                           0           88        4294967295                 0 
  DIRTY_DATA_INFO_S                         0           40        4294967295                 0 
  SYNCTASK_CURSOR_S                         1           40        4294967295                 0 
  MODIFY_BONUS_INFO_S                       0           32        4294967295                 0 
  WAIT_CLEAR_ENTITY_S                       0           32        4294967295                 0 
  VAAI_HDLPRIVATE_S                         0           88        4294967295                 0 
  SCAN_BOOKMARK_S                           0           40        4294967295                 0 
  SPC_BOOKMARK_S                            0           64        4294967295                 0 
  MOS_OBJSET_LIST_S                         1           64        4294967295                 0 
  SPC_OBJSET_IOCNT_S                        3         1632        4294967295                 0 
  SPC_NOTIFY_S                              0       272                 0                 0 
  SPC_NOCOPY_ETRNY                          0            0                 0                 0 
  BONUS_CACHE_BUF_S                        37          120           1500000                 0 
  BONUS_BUF_S                              37          512           1500000                 0 
  EXTEND_BUF_S                              0          512           1500000                 0 
  SPC_HASH_TABLE_S                          1      2097152                 1                 1 
  SPC_RECLAIM_MGR_S                        37            8        4294967295                 0 
  SPC_QUOTA_MGR_S                           1         3200              2048                 0 
  SPC_QUOTA_UPDATE_S                        0       112        4294967295                 0 
  SPC_QUOTA_WARNING_S                       0          208                 0                 0 
  SPACE_CFG_PARA_S                          0          488                 0                 0 
  SPC_REPLICA_MGR_S                         1           72             16384                 0 
  KVOBJ_INSTANCE_S                          0         1480        4294967295                 0 
  SPC_STAGE_INFO_S                        107          480               300               300 
  SPC_SYNC_REQNODE_S                        0           96        4294967295                 0 
  VOL_CTRL_DBG_INFO_S                       1           32        4294967295                 0 
  SPC_TASK_STEP_REC_S                       2       2056        4294967295                 0 
  SPC_CTX_STEP_REC_S                        1          232        4294967295                 0 
  SPC_TASK_STAT_REC_S                       1         3512                 1                 1 
  SPC_CMD_STAT_REC_S                        1         8024                 1                 1 
  SPC_CTX_STAT_REC_S                        1         1784                 1                 1 
  SPC_TASK_FLOW_REC_S                       1       113888                 1                 1 
  SPC_DBG_INFO_PTR_S                        1       131072                 1                 1 
  SPC_TASK_ERR_REC_S                        0          256        4294967295                 0

System Response

The following table describes the parameter meanings.

Parameter

Meaning

Structure name

Structure name.

Used Count

Number of used structures.

Size

Structure size.

Max Reserve Num

Maximum number of reserved structure memories.

Min Reserve Num

Minimum number of reserved structure memories.

Translation
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Updated: 2019-07-11

Document ID: EDOC1000181575

Views: 645464

Downloads: 30

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