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群英云是国内运营比较早的商家，业界口碑还不错，以前用过半年老平台一款洛阳机器，稳定性都还不错，在此群英成立15周年之际，从群英云新平台撸了一款香港葵芳机房1核1G 20+50GB SSD磁盘机器，拿来简单做下评测。
↓↓↓群英云新平台优惠信息和购买链接请移步之前的一篇文章↓↓↓
#群英云#:15周年狂欢嘉年华/8核/16G/200G-SSD/50M带宽/300G防御/599元/月,新平台全场24元起步
CPU，硬盘和内存信息
1：CPU
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[root@localhost ~]# cat /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 58 model name : Intel Xeon E3-12xx v2 (Ivy Bridge) stepping : 9 microcode : 0x1 cpu MHz : 2799.998 cache size : 12288 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 initial 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 mmx fxsr sse sse2 syscall nx rdtscp lm constant_tsc rep_good nopl xtopology eagerfpu pni pclmulqdq ssse3 cx16 sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm fsgsbase smep erms xsaveopt arat bogomips : 5599.99 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: |
2：内存
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[root@localhost ~]# cat /proc/meminfo MemTotal: 1015400 kB MemFree: 314388 kB MemAvailable: 373004 kB Buffers: 10628 kB Cached: 177740 kB SwapCached: 20896 kB Active: 374832 kB Inactive: 235952 kB Active(anon): 242172 kB Inactive(anon): 190868 kB Active(file): 132660 kB Inactive(file): 45084 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 2097148 kB SwapFree: 1994636 kB Dirty: 28 kB Writeback: 0 kB AnonPages: 412504 kB Mapped: 32324 kB Shmem: 10624 kB Slab: 36612 kB SReclaimable: 17296 kB SUnreclaim: 19316 kB KernelStack: 6944 kB PageTables: 15176 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 2604848 kB Committed_AS: 3042424 kB VmallocTotal: 34359738367 kB VmallocUsed: 10576 kB VmallocChunk: 34359719676 kB HardwareCorrupted: 0 kB AnonHugePages: 61440 kB CmaTotal: 0 kB CmaFree: 0 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 61276 kB DirectMap2M: 987136 kB |
3：磁盘信息
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[root@localhost ~]# df -lh Filesystem Size Used Avail Use% Mounted on /dev/mapper/centos-root 17G 1.7G 16G 10% / devtmpfs 485M 0 485M 0% /dev tmpfs 496M 36K 496M 1% /dev/shm tmpfs 496M 20M 477M 4% /run tmpfs 496M 0 496M 0% /sys/fs/cgroup /dev/vda1 1014M 173M 842M 18% /boot /dev/vdb1 50G 3.2G 44G 7% /www tmpfs 100M 0 100M 0% /run/user/0 |
下载测试
磁盘I/O测试
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[root@localhost ~]# dd if=/dev/zero of=test bs=64k count=16k oflag=dsync 16384+0 records in 16384+0 records out 1073741824 bytes (1.1 GB) copied, 17.7638 s, 60.4 MB/s |
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