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促销Xmas 买的说送5G的备份空间,不知道怎么用? solusvm的备份怎么用啊?
直接点那个什么中央备份就好了?
wget- ~]# wget http://cachefly.cachefly.net/100mb.test
- --2012-12-27 05:06:38-- http://cachefly.cachefly.net/100mb.test
- Resolving cachefly.cachefly.net... 205.234.175.175
- Connecting to cachefly.cachefly.net|205.234.175.175|:80... connected.
- HTTP request sent, awaiting response... 200 OK
- Length: 104857600 (100M) [application/octet-stream]
- Saving to: `100mb.test'
- 100%[======================================>] 104,857,600 20.8M/s in 5.3s
- 2012-12-27 05:06:44 (19.0 MB/s) - `100mb.test' saved [104857600/104857600]
复制代码 dd- ~]# dd if=/dev/zero of=test bs=64k count=4k oflag=dsync
- 4096+0 records in
- 4096+0 records out
- 268435456 bytes (268 MB) copied, 6.23945 seconds, 43.0 MB/s
复制代码- ~]# dd if=/dev/zero of=test bs=64k count=16k conv=fdatasync
- 16384+0 records in
- 16384+0 records out
- 1073741824 bytes (1.1 GB) copied, 6.87252 seconds, 156 MB/s
复制代码 cpu- ~]# cat /proc/cpuinfo
- processor : 0
- vendor_id : GenuineIntel
- cpu family : 6
- model : 42
- model name : Intel(R) Xeon(R) CPU E31230 @ 3.20GHz
- stepping : 7
- cpu MHz : 1600.000
- cache size : 8192 KB
- physical id : 0
- siblings : 8
- core id : 0
- cpu cores : 4
- apicid : 0
- fpu : yes
- fpu_exception : yes
- cpuid level : 13
- wp : yes
- flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc arat pni monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr sse4_1 sse4_2 popcnt lahf_lm
- bogomips : 6385.79
- clflush size : 64
- cache_alignment : 64
- address sizes : 36 bits physical, 48 bits virtual
- power management:
- processor : 1
- vendor_id : GenuineIntel
- cpu family : 6
- model : 42
- model name : Intel(R) Xeon(R) CPU E31230 @ 3.20GHz
- stepping : 7
- cpu MHz : 1600.000
- cache size : 8192 KB
- physical id : 0
- siblings : 8
- core id : 1
- cpu cores : 4
- apicid : 2
- fpu : yes
- fpu_exception : yes
- cpuid level : 13
- wp : yes
- flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc arat pni monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr sse4_1 sse4_2 popcnt lahf_lm
- bogomips : 6385.52
- clflush size : 64
- cache_alignment : 64
- address sizes : 36 bits physical, 48 bits virtual
- power management:
复制代码 |
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