sysnetglobal
The sysnetglobal table provides an overview of
the system network.
| Column | Type | Description |
|---|---|---|
| ng_reads | int8 | Number of network reads |
| ng_writes | int8 | Number of network writes |
| ng_connects | int8 | Number of network connections |
| ng_his_read_count | int8 | Number of network reads by users who have disconnected ng_his_read_bytes |
| ng_his_read_bytes | int8 | Data transferred to the server by users who have disconnected |
| ng_his_write_count | int8 | Number of network writes by users who have disconnected |
| ng_his_write_bytes | int8 | Data transferred to the client by users who have disconnected |
| ng_num_netscbs | integer | Number of network subscribers |
| ng_max_netscbs | integer | Maximum number of network subscribers |
| ng_free_thres | integer | Threshold for the maximum number of freed buffers in the buffer list |
| ng_free_cnt | integer | Number of times the ng_free_thres limit has been reached |
| ng_wait_thres | integer | Threshold for the maximum number of buffers that can be held in the buffer list for one connection |
| ng_wait_cnt | integer | Number of times the ng_wait_thres limit has been reached |
| ng_pvt_thres | integer | Threshold for the maximum number of freed buffers in the private buffer queue |
| ng_netbuf_size | integer | Size of the transport network buffers |
| ng_buf_alloc | integer | Number of network buffers allocated |
| ng_buf_alloc_max | integer | Maximum value of allocated network buffers |
| ng_netscb_id | integer | Next netscb id |