*/ unsigned long nr_isolate_pageblock; #endif #ifdef CONFIG_MEMORY_HOTPLUG /* see spanned/present_pages for more description */ seqlock_t span_seqlock; #endif int initialized; /* Write-intensive fields used from the page allocator */ ZONE_PADDING(_pad1_) /* free areas of different sizes...
Ouput: CF clear if successful EAX = 534D4150h ('SMAP') ES:DI buffer filled EBX = next offset from which to copy or 00000000h if all done ECX = actual length returned in bytes CF set on error AH = error code (86h) (see #00496 at INT 15/AH=80h) 在e820中断的输出中,EAX默认是...
I clipped the above section of thetopcommand output in the above example. Check second last line sayingMem:(highlighted row). This shows physical memory in kilobytes. You can see the total, used, and free portions of it. Total is your actual RAM installed on the server. 4. Usingvmstat A...
Using default value 63488 Last sector, +sectors or +size{K,M,G} (63488-409599, default 409599): # 直接到结束 Using default value 409599 Command (m for help): t # 改变分区 Partition number (1-4): 1 # 改变第几个分区 Hex code (type L to list codes): e # 改为FAT16分区 Changed ...
Size: No Module Installed Size: No Module Installed Print only installed RAM modules. # dmidecode -t memory | grep Size: | grep -v "No Module Installed" Size: 8192 MB Size: 8192 MB Size: 8192 MB Size: 8192 MB Sum all the installed RAM modules. ...
#ifdefCONFIG_MEMORY_HOTPLUG/* see spanned/present_pages for more description */seqlock_t span_seqlock;#endif/* * wait_table -- the array holding the hash table * wait_table_hash_nr_entries -- the size of the hash table array * wait_table_bits -- wait_table_size == (1 << wait_...
See page_ref.h */ atomic_t _refcount; #ifdef CONFIG_MEMCG unsigned long memcg_data; #endif /* * On machines where all RAM is mapped into kernel address space, * we can simply calculate the virtual address. On machines with * highmem some memory is mapped into kernel virtual memory * ...
#分区表不同步 [root@centos6 ~]#lsblk NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT sr0 11:0 1 3.7G 0 rom sda 8:0 0 200G 0 disk ├─sda1 8:1 0 1G 0 part /boot ├─sda2 8:2 0 97.7G 0 part / ├─sda3 8:3 0 48.8G 0 part /data ├─sda4 8:4 0 1K 0 part └─sda...
spinlock_t node_size_lock; #endif unsigned long node_start_pfn; unsigned long node_present_pages; /* total number of physical pages */ unsigned long node_spanned_pages; /* total size of physical page range, including holes */ int node_id; ...
/* since last reclaim */unsigned long flags;/* zone flags, see below *//* Zone statistics */atomic_long_t vm_stat[NR_VM_ZONE_STAT_ITEMS];int prev_priority;ZONE_PADDING(_pad2_)/* Rarely used or read-mostly fields */wait_queue_head_t*wait_table;unsigned long wait_table_hash_nr_...