In in the present day’s article, we are going to clarify what the IPCS command in Linux is and what it’s used for.
ipcs exhibits info on the inter-process communication amenities for which the calling course of has learn entry.
By default, it exhibits details about all three assets: shared reminiscence segments, message queues, and semaphore arrays.
1. The ipsc command shows the configured shared reminiscence segments.
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$ ipcs –m ——— Shared Reminiscence Segments ———— key shmid proprietor perms bytes nattch standing 0x00000000 2392066 root 644 80 2 0x00000000 2424836 root 644 16384 2 0x00000000 2457605 root 644 280 2 0x00000000 2818063 root 644 790528 2 dest 0x00000000 2850832 root 644 790528 2 dest 0x00000000 2883601 root 644 790528 2 dest 0xe42971d4 3178514 oracle 640 6444548096 3 |
