---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-82131 4.15.0-192-generic #203-Ubuntu SMP Wed Aug 10 17:40:03 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
---> lscpu:
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
CPU(s): 8
On-line CPU(s) list: 0-7
Thread(s) per core: 1
Core(s) per socket: 1
Socket(s): 8
NUMA node(s): 1
Vendor ID: AuthenticAMD
CPU family: 23
Model: 49
Model name: AMD EPYC-Rome Processor
Stepping: 0
CPU MHz: 2799.998
BogoMIPS: 5599.99
Virtualization: AMD-V
Hypervisor vendor: KVM
Virtualization type: full
L1d cache: 32K
L1i cache: 32K
L2 cache: 512K
L3 cache: 16384K
NUMA node0 CPU(s): 0-7
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 mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl xtopology cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr arat npt nrip_save umip rdpid arch_capabilities
---> nproc:
8
---> df -h:
Filesystem Size Used Avail Use% Mounted on
udev 16G 0 16G 0% /dev
tmpfs 3.2G 708K 3.2G 1% /run
/dev/vda1 155G 12G 144G 8% /
tmpfs 16G 0 16G 0% /dev/shm
tmpfs 5.0M 0 5.0M 0% /run/lock
tmpfs 16G 0 16G 0% /sys/fs/cgroup
/dev/vda15 105M 4.4M 100M 5% /boot/efi
tmpfs 3.2G 0 3.2G 0% /run/user/1001
---> free -m:
total used free shared buff/cache available
Mem: 32167 894 27174 0 4098 30817
Swap: 1023 0 1023
---> ip addr:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: ens3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1458 qdisc mq state UP group default qlen 1000
link/ether fa:16:3e:23:b1:08 brd ff:ff:ff:ff:ff:ff
inet 10.30.106.95/23 brd 10.30.107.255 scope global dynamic ens3
valid_lft 85919sec preferred_lft 85919sec
inet6 fe80::f816:3eff:fe23:b108/64 scope link
valid_lft forever preferred_lft forever
3: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default
link/ether 02:42:f1:b3:98:20 brd ff:ff:ff:ff:ff:ff
inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0
valid_lft forever preferred_lft forever
inet6 fe80::42:f1ff:feb3:9820/64 scope link
valid_lft forever preferred_lft forever
---> sar -b -r -n DEV:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-82131) 11/07/24 _x86_64_ (8 CPU)
11:05:46 LINUX RESTART (8 CPU)
11:06:01 tps rtps wtps bread/s bwrtn/s
11:07:03 394.22 87.60 306.62 6301.75 61130.61
11:08:01 180.73 45.72 135.01 2618.17 31900.57
11:09:01 28.84 0.15 28.69 7.33 20198.87
11:10:01 38.61 0.80 37.81 25.06 23922.81
11:11:01 29.94 0.45 29.49 13.73 20407.06
11:12:01 25.33 0.60 24.73 67.32 19563.81
11:13:01 386.35 5.00 381.35 492.98 108783.20
Average: 154.72 19.92 134.80 1354.70 40883.67
11:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
11:07:03 30013128 31609232 2926084 8.88 69008 1837192 1484744 4.37 996096 1634788 193824
11:08:01 28397904 30254364 4541308 13.79 83284 2073012 2440456 7.18 2390736 1831416 9096
11:09:01 27875724 29781972 5063488 15.37 85240 2118204 2830272 8.33 2883256 1857872 1396
11:10:01 28123380 30229692 4815832 14.62 90764 2305944 2318324 6.82 2459600 2019316 25916
11:11:01 27424700 29584568 5514512 16.74 93704 2353092 3055268 8.99 3111652 2057352 14396
11:12:01 27196640 29476792 5742572 17.43 96480 2466428 3026148 8.90 3265128 2122472 94372
11:13:01 25959736 29696336 6979476 21.19 104856 3882548 2797180 8.23 3455832 3112252 404
Average: 27855887 30090422 5083325 15.43 89048 2433774 2564627 7.55 2651757 2090781 48486
11:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
11:07:03 ens3 335.34 240.24 1603.39 75.95 0.00 0.00 0.00 0.00
11:07:03 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
11:07:03 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00
11:08:01 ens3 350.68 239.15 2012.75 58.91 0.00 0.00 0.00 0.00
11:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
11:08:01 lo 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00
11:09:01 ens3 1532.68 976.09 469.04 466.75 0.00 0.00 0.00 0.00
11:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
11:09:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00
11:10:01 ens3 812.35 605.63 2847.63 226.54 0.00 0.00 0.00 0.00
11:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
11:10:01 lo 8.00 8.00 0.76 0.76 0.00 0.00 0.00 0.00
11:11:01 ens3 461.13 323.08 430.28 125.91 0.00 0.00 0.00 0.00
11:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
11:11:01 lo 7.35 7.35 9.54 9.54 0.00 0.00 0.00 0.00
11:12:01 ens3 426.41 303.28 242.31 754.15 0.00 0.00 0.00 0.00
11:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
11:12:01 lo 4.33 4.33 0.76 0.76 0.00 0.00 0.00 0.00
11:13:01 ens3 492.08 485.00 2097.60 4465.37 0.00 0.00 0.00 0.00
11:13:01 docker0 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00
11:13:01 lo 4.05 4.05 0.37 0.37 0.00 0.00 0.00 0.00
Average: ens3 631.54 454.29 1383.01 885.81 0.00 0.00 0.00 0.00
Average: docker0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00
Average: lo 3.81 3.81 1.68 1.68 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-82131) 11/07/24 _x86_64_ (8 CPU)
11:05:46 LINUX RESTART (8 CPU)
11:06:01 CPU %user %nice %system %iowait %steal %idle
11:07:03 all 9.67 0.00 1.44 3.68 0.04 85.17
11:07:03 0 14.04 0.00 1.37 0.70 0.05 83.83
11:07:03 1 4.99 0.00 1.94 2.84 0.03 90.20
11:07:03 2 5.15 0.00 1.07 0.70 0.03 93.05
11:07:03 3 13.38 0.00 1.14 1.62 0.05 83.82
11:07:03 4 5.22 0.00 2.33 1.72 0.03 90.69
11:07:03 5 4.34 0.00 1.31 12.01 0.07 82.28
11:07:03 6 16.40 0.00 1.42 8.98 0.05 73.16
11:07:03 7 13.86 0.00 0.95 0.87 0.05 84.27
11:08:01 all 26.91 0.00 1.08 3.26 0.06 68.69
11:08:01 0 20.32 0.00 1.45 8.27 0.07 69.88
11:08:01 1 30.12 0.00 1.35 1.80 0.07 66.67
11:08:01 2 45.48 0.00 1.56 1.57 0.07 51.32
11:08:01 3 26.31 0.00 0.78 0.31 0.03 72.57
11:08:01 4 23.45 0.00 0.57 0.07 0.05 75.86
11:08:01 5 18.96 0.00 0.62 0.97 0.03 79.42
11:08:01 6 31.30 0.00 1.04 9.79 0.07 57.80
11:08:01 7 19.39 0.00 1.25 3.32 0.05 75.99
11:09:01 all 46.76 0.00 4.11 0.66 0.09 48.38
11:09:01 0 36.79 0.00 2.42 4.82 0.10 55.87
11:09:01 1 58.20 0.00 11.83 0.05 0.08 29.83
11:09:01 2 31.32 0.00 2.54 0.30 0.10 65.74
11:09:01 3 45.82 0.00 1.98 0.00 0.08 52.11
11:09:01 4 44.65 0.00 6.90 0.00 0.07 48.39
11:09:01 5 53.29 0.00 1.47 0.02 0.08 45.14
11:09:01 6 56.23 0.00 4.44 0.03 0.08 39.22
11:09:01 7 47.76 0.00 1.27 0.05 0.08 50.83
11:10:01 all 38.61 0.00 2.25 0.59 0.08 58.46
11:10:01 0 34.07 0.00 4.91 4.51 0.07 56.44
11:10:01 1 39.98 0.00 1.64 0.12 0.10 58.16
11:10:01 2 31.89 0.00 1.81 0.00 0.05 66.25
11:10:01 3 30.30 0.00 1.05 0.05 0.08 68.51
11:10:01 4 34.67 0.00 0.63 0.02 0.07 64.61
11:10:01 5 27.68 0.00 0.77 0.00 0.08 71.47
11:10:01 6 48.97 0.00 1.39 0.02 0.08 49.54
11:10:01 7 61.45 0.00 5.78 0.03 0.10 32.63
11:11:01 all 41.34 0.00 1.55 0.57 0.08 56.46
11:11:01 0 43.47 0.00 1.52 0.47 0.10 54.44
11:11:01 1 34.02 0.00 0.98 0.03 0.07 64.90
11:11:01 2 49.07 0.00 2.06 0.03 0.10 48.74
11:11:01 3 53.09 0.00 1.54 0.18 0.08 45.11
11:11:01 4 38.44 0.00 1.19 0.07 0.08 60.22
11:11:01 5 51.86 0.00 1.47 0.00 0.08 46.59
11:11:01 6 28.40 0.00 2.24 3.80 0.08 65.48
11:11:01 7 32.31 0.00 1.49 0.00 0.07 66.14
11:12:01 all 39.75 0.00 1.35 0.61 0.06 58.23
11:12:01 0 41.89 0.00 1.45 0.00 0.05 56.61
11:12:01 1 31.93 0.00 1.17 0.00 0.07 66.84
11:12:01 2 40.77 0.00 1.35 0.05 0.07 57.76
11:12:01 3 42.56 0.00 1.44 0.00 0.08 55.92
11:12:01 4 40.75 0.00 1.40 0.03 0.07 57.74
11:12:01 5 45.69 0.00 0.48 0.00 0.07 53.76
11:12:01 6 34.67 0.00 1.97 4.78 0.05 58.53
11:12:01 7 39.78 0.00 1.50 0.00 0.07 58.65
11:13:01 all 13.23 0.00 2.19 3.85 0.06 80.67
11:13:01 0 9.55 0.00 1.20 0.05 0.03 89.16
11:13:01 1 12.28 0.00 1.73 2.25 0.07 83.68
11:13:01 2 13.26 0.00 2.57 13.39 0.10 70.68
11:13:01 3 12.27 0.00 2.43 6.15 0.03 79.11
11:13:01 4 26.32 0.00 4.00 2.33 0.07 67.29
11:13:01 5 11.82 0.00 1.80 1.63 0.08 84.67
11:13:01 6 13.76 0.00 1.29 3.37 0.05 81.52
11:13:01 7 6.63 0.00 2.49 1.64 0.03 89.21
Average: all 30.93 0.00 2.00 1.88 0.07 65.13
Average: 0 28.64 0.00 2.05 2.66 0.07 66.58
Average: 1 30.23 0.00 2.96 1.01 0.07 65.74
Average: 2 30.93 0.00 1.85 2.29 0.07 64.85
Average: 3 32.00 0.00 1.48 1.19 0.06 65.27
Average: 4 30.53 0.00 2.44 0.61 0.06 66.36
Average: 5 30.60 0.00 1.13 2.09 0.07 66.11
Average: 6 32.84 0.00 1.98 4.37 0.07 60.75
Average: 7 31.64 0.00 2.11 0.83 0.06 65.35