---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17116 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Full AMD retpoline, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 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 wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-17116) 07/07/22 _x86_64_ (8 CPU) 06:50:29 LINUX RESTART (8 CPU) 06:51:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:52:01 425.93 15.05 410.88 0.00 2211.96 136128.93 0.00 06:53:01 113.85 0.12 113.73 0.00 12.40 21419.63 0.00 06:54:01 94.30 0.00 94.30 0.00 0.00 20020.26 0.00 06:55:01 2.35 0.00 2.35 0.00 0.00 26.68 0.00 06:56:01 1.70 0.03 1.67 0.00 1.47 30.66 0.00 06:57:01 2.13 0.00 2.13 0.00 0.00 23.06 0.00 06:58:01 1.17 0.00 1.17 0.00 0.00 13.46 0.00 06:59:01 1.58 0.00 1.58 0.00 0.00 19.19 0.00 07:00:01 1.18 0.00 1.18 0.00 0.00 12.66 0.00 07:01:01 1.97 0.00 1.97 0.00 0.00 26.39 0.00 Average: 64.01 1.50 62.51 0.00 219.25 17573.99 0.00 06:51:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:52:01 28507796 31744272 542488 1.65 152340 3315332 1997036 5.89 1112192 2830976 228 06:53:01 28245988 31724152 558616 1.70 157736 3533052 2062992 6.08 1290556 2887524 1052 06:54:01 27728872 31749056 532724 1.62 168352 4012968 1886256 5.56 1318908 3324976 164 06:55:01 27729076 31749304 532324 1.62 168408 4012968 1886256 5.56 1317852 3324976 16 06:56:01 27730864 31751212 530404 1.61 168484 4013016 1886256 5.56 1316640 3325024 48 06:57:01 27731060 31751432 530112 1.61 168524 4013012 1886256 5.56 1316376 3325024 0 06:58:01 27739304 31759712 521780 1.59 168560 4013024 1886256 5.56 1307920 3325032 12 06:59:01 27739628 31760096 521352 1.59 168588 4013028 1886256 5.56 1307912 3325036 48 07:00:01 27746300 31766768 514812 1.57 168612 4013028 1886256 5.56 1301196 3325036 20 07:01:01 27745984 31766516 515048 1.57 168680 4012992 1886256 5.56 1301876 3325016 24 Average: 27864487 31752252 529966 1.61 165828 3895242 1915008 5.64 1289143 3231862 161 06:51:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:52:01 lo 6.71 6.71 0.65 0.65 0.00 0.00 0.00 0.00 06:52:01 veth1f98fa1 0.00 0.05 0.00 0.01 0.00 0.00 0.00 0.00 06:52:01 docker0 115.42 140.25 9.28 1140.99 0.00 0.00 0.00 0.00 06:52:01 ens3 558.55 379.70 7082.53 91.13 0.00 0.00 0.00 0.00 06:53:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 06:53:01 docker0 6.22 7.95 0.34 37.98 0.00 0.00 0.00 0.00 06:53:01 ens3 70.74 62.11 73.44 67.97 0.00 0.00 0.00 0.00 06:54:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 06:54:01 docker0 5.73 7.83 0.36 53.96 0.00 0.00 0.00 0.00 06:54:01 ens3 111.46 70.96 2625.18 13.37 0.00 0.00 0.00 0.00 06:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 ens3 0.15 0.10 0.08 0.07 0.00 0.00 0.00 0.00 06:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 07:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:01:01 ens3 0.25 0.18 0.08 0.07 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 12.56 15.39 0.98 121.59 0.00 0.00 0.00 0.00 Average: ens3 73.35 50.79 967.94 17.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-17116) 07/07/22 _x86_64_ (8 CPU) 06:50:29 LINUX RESTART (8 CPU) 06:51:02 CPU %user %nice %system %iowait %steal %idle 06:52:01 all 11.77 0.00 4.89 1.84 0.06 81.44 06:52:01 0 9.92 0.00 4.68 0.33 0.05 85.03 06:52:01 1 11.16 0.00 5.24 3.17 0.07 80.36 06:52:01 2 13.53 0.00 5.05 1.99 0.05 79.38 06:52:01 3 11.12 0.00 5.36 4.28 0.07 79.18 06:52:01 4 12.72 0.00 4.48 1.55 0.05 81.20 06:52:01 5 12.90 0.00 4.66 1.17 0.07 81.19 06:52:01 6 12.14 0.00 4.72 0.58 0.07 82.49 06:52:01 7 10.66 0.00 4.92 1.69 0.07 82.65 06:53:01 all 40.49 0.00 6.20 0.51 0.09 52.71 06:53:01 0 41.89 0.00 6.20 0.07 0.10 51.75 06:53:01 1 37.87 0.00 6.19 0.94 0.08 54.91 06:53:01 2 41.78 0.00 6.48 0.22 0.10 51.42 06:53:01 3 40.35 0.00 6.66 1.36 0.08 51.54 06:53:01 4 41.41 0.00 6.00 0.03 0.10 52.45 06:53:01 5 40.88 0.00 5.82 0.07 0.08 53.15 06:53:01 6 38.48 0.00 6.28 0.25 0.07 54.92 06:53:01 7 41.27 0.00 6.00 1.11 0.08 51.54 06:54:01 all 3.52 0.00 1.48 0.44 0.02 94.54 06:54:01 0 3.57 0.00 1.71 1.01 0.02 93.70 06:54:01 1 3.60 0.00 1.24 0.02 0.03 95.11 06:54:01 2 3.95 0.00 1.74 0.97 0.02 93.32 06:54:01 3 3.56 0.00 1.61 0.99 0.02 93.82 06:54:01 4 3.53 0.00 1.32 0.05 0.02 95.08 06:54:01 5 3.50 0.00 1.64 0.03 0.02 94.81 06:54:01 6 3.19 0.00 1.19 0.27 0.03 95.32 06:54:01 7 3.28 0.00 1.38 0.15 0.03 95.15 06:55:01 all 0.02 0.00 0.01 0.01 0.00 99.96 06:55:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:55:01 1 0.03 0.00 0.03 0.03 0.02 99.88 06:55:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:55:01 3 0.00 0.00 0.00 0.02 0.00 99.98 06:55:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:55:01 5 0.05 0.00 0.02 0.00 0.02 99.92 06:55:01 6 0.00 0.00 0.02 0.00 0.00 99.98 06:55:01 7 0.00 0.00 0.02 0.00 0.00 99.98 06:56:01 all 0.04 0.00 0.01 0.01 0.00 99.93 06:56:01 0 0.05 0.00 0.02 0.00 0.00 99.93 06:56:01 1 0.03 0.00 0.03 0.02 0.02 99.90 06:56:01 2 0.03 0.00 0.02 0.00 0.00 99.95 06:56:01 3 0.03 0.00 0.00 0.03 0.00 99.93 06:56:01 4 0.03 0.00 0.00 0.02 0.00 99.95 06:56:01 5 0.07 0.00 0.02 0.02 0.00 99.90 06:56:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:56:01 7 0.07 0.00 0.00 0.00 0.02 99.92 06:57:01 all 0.01 0.00 0.01 0.01 0.00 99.97 06:57:01 0 0.00 0.00 0.02 0.00 0.00 99.98 06:57:01 1 0.02 0.00 0.05 0.02 0.00 99.92 06:57:01 2 0.00 0.00 0.00 0.00 0.02 99.98 06:57:01 3 0.00 0.00 0.00 0.03 0.00 99.97 06:57:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:57:01 5 0.03 0.00 0.02 0.00 0.02 99.93 06:57:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:57:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:58:01 all 0.03 0.00 0.01 0.00 0.01 99.96 06:58:01 0 0.03 0.00 0.00 0.00 0.02 99.95 06:58:01 1 0.03 0.00 0.00 0.02 0.02 99.93 06:58:01 2 0.03 0.00 0.00 0.00 0.00 99.97 06:58:01 3 0.00 0.00 0.00 0.02 0.00 99.98 06:58:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:58:01 5 0.08 0.00 0.00 0.00 0.02 99.90 06:58:01 6 0.02 0.00 0.02 0.00 0.00 99.97 06:58:01 7 0.02 0.00 0.03 0.00 0.00 99.95 06:59:01 all 0.01 0.00 0.02 0.00 0.00 99.96 06:59:01 0 0.00 0.00 0.02 0.00 0.00 99.98 06:59:01 1 0.03 0.00 0.03 0.02 0.00 99.92 06:59:01 2 0.00 0.00 0.02 0.00 0.00 99.98 06:59:01 3 0.00 0.00 0.03 0.02 0.00 99.95 06:59:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:59:01 5 0.02 0.00 0.03 0.00 0.00 99.95 06:59:01 6 0.02 0.00 0.02 0.00 0.00 99.97 06:59:01 7 0.00 0.00 0.03 0.00 0.02 99.95 07:00:01 all 0.02 0.00 0.00 0.00 0.01 99.96 07:00:01 0 0.02 0.00 0.00 0.00 0.00 99.98 07:00:01 1 0.03 0.00 0.00 0.02 0.02 99.93 07:00:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:00:01 3 0.02 0.00 0.00 0.02 0.02 99.95 07:00:01 4 0.02 0.00 0.00 0.00 0.00 99.98 07:00:01 5 0.02 0.00 0.02 0.00 0.02 99.95 07:00:01 6 0.03 0.00 0.00 0.00 0.00 99.97 07:00:01 7 0.02 0.00 0.02 0.00 0.00 99.97 07:01:01 all 0.03 0.00 0.03 0.01 0.00 99.93 07:01:01 0 0.02 0.00 0.02 0.00 0.00 99.97 07:01:01 1 0.07 0.00 0.05 0.02 0.02 99.85 07:01:01 2 0.02 0.00 0.02 0.00 0.00 99.97 07:01:01 3 0.00 0.00 0.00 0.03 0.00 99.97 07:01:01 4 0.00 0.00 0.02 0.00 0.00 99.98 07:01:01 5 0.07 0.00 0.07 0.00 0.02 99.85 07:01:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:01:01 7 0.10 0.00 0.03 0.00 0.00 99.87 Average: all 5.54 0.00 1.25 0.28 0.02 92.91 Average: 0 5.51 0.00 1.25 0.14 0.02 93.08 Average: 1 5.24 0.00 1.27 0.42 0.03 93.04 Average: 2 5.89 0.00 1.32 0.31 0.02 92.46 Average: 3 5.45 0.00 1.35 0.67 0.02 92.52 Average: 4 5.71 0.00 1.17 0.16 0.02 92.95 Average: 5 5.71 0.00 1.21 0.13 0.03 92.93 Average: 6 5.34 0.00 1.21 0.11 0.02 93.33 Average: 7 5.48 0.00 1.22 0.29 0.02 92.98