---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24614 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: 2800.002 BogoMIPS: 5600.00 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-24614) 09/05/22 _x86_64_ (8 CPU) 20:03:22 LINUX RESTART (8 CPU) 20:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:05:01 177.20 11.70 165.51 0.00 1989.54 105145.41 0.00 20:06:01 143.56 0.08 143.48 0.00 9.33 30095.38 0.00 20:07:01 74.19 0.00 74.19 0.00 0.00 19249.34 0.00 20:08:01 1.43 0.00 1.43 0.00 0.00 16.53 0.00 20:09:01 1.25 0.02 1.23 0.00 0.13 13.73 0.00 20:10:01 1.08 0.00 1.08 0.00 0.00 13.86 0.00 20:11:01 1.02 0.00 1.02 0.00 0.00 11.60 0.00 20:12:01 1.12 0.00 1.12 0.00 0.00 14.66 0.00 20:13:01 1.10 0.00 1.10 0.00 0.00 11.60 0.00 Average: 44.66 1.31 43.35 0.00 222.10 17174.04 0.00 20:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:05:01 27881800 31751556 536088 1.63 158756 3882260 2020424 5.95 1223460 3288012 182672 20:06:01 28088848 31725948 564636 1.72 163988 3673888 2165104 6.38 1285184 3046504 3128 20:07:01 27612660 31775464 513764 1.56 173340 4140040 1853324 5.46 1281652 3474240 16 20:08:01 27613628 31776456 512652 1.56 173352 4140044 1853324 5.46 1280576 3474244 48 20:09:01 27619016 31781888 507228 1.54 173376 4140044 1853324 5.46 1275996 3474300 24 20:10:01 27619504 31782412 506640 1.54 173396 4140056 1853324 5.46 1275296 3474300 60 20:11:01 27624204 31787204 501860 1.53 173416 4140052 1853324 5.46 1271076 3474380 44 20:12:01 27625160 31788200 501020 1.52 173440 4140060 1853324 5.46 1270632 3474384 228 20:13:01 27625144 31788188 500968 1.52 173464 4140064 1853324 5.46 1270468 3474384 16 Average: 27701107 31773035 516095 1.57 170725 4059612 1906533 5.62 1270482 3406083 20693 20:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:05:01 docker0 157.24 185.79 12.43 1652.60 0.00 0.00 0.00 0.00 20:05:01 ens3 461.92 343.79 7278.09 54.53 0.00 0.00 0.00 0.00 20:05:01 lo 5.73 5.73 0.56 0.56 0.00 0.00 0.00 0.00 20:06:01 docker0 10.83 15.33 0.65 98.77 0.00 0.00 0.00 0.00 20:06:01 ens3 94.52 71.30 187.00 70.54 0.00 0.00 0.00 0.00 20:06:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 20:06:01 vethcb92abc 2.55 5.48 0.20 57.95 0.00 0.00 0.00 0.00 20:07:01 docker0 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 20:07:01 ens3 96.22 62.71 2523.39 11.75 0.00 0.00 0.00 0.00 20:07:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 20:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:08:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:09:01 ens3 17.88 15.24 13.84 17.39 0.00 0.00 0.00 0.00 20:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:10:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:11:01 ens3 8.31 16.48 0.78 15.23 0.00 0.00 0.00 0.00 20:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:12:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:13:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 18.68 22.35 1.45 194.59 0.00 0.00 0.00 0.00 Average: ens3 75.47 56.65 1111.42 18.83 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-24614) 09/05/22 _x86_64_ (8 CPU) 20:03:22 LINUX RESTART (8 CPU) 20:04:01 CPU %user %nice %system %iowait %steal %idle 20:05:01 all 10.83 0.00 4.43 2.47 0.08 82.20 20:05:01 0 10.60 0.00 4.28 8.01 0.08 77.03 20:05:01 1 9.32 0.00 4.32 0.73 0.07 85.56 20:05:01 2 10.22 0.00 4.37 1.33 0.07 84.01 20:05:01 3 11.05 0.00 4.32 0.13 0.07 84.43 20:05:01 4 11.38 0.00 5.18 3.35 0.08 80.01 20:05:01 5 11.10 0.00 4.02 4.37 0.07 80.44 20:05:01 6 11.75 0.00 4.04 1.71 0.08 82.41 20:05:01 7 11.20 0.00 4.87 0.14 0.08 83.71 20:06:01 all 38.33 0.00 6.54 1.18 0.08 53.86 20:06:01 0 36.92 0.00 6.72 1.57 0.07 54.72 20:06:01 1 38.03 0.00 6.76 3.39 0.07 51.75 20:06:01 2 38.63 0.00 6.14 1.64 0.12 53.47 20:06:01 3 38.08 0.00 6.56 1.18 0.08 54.10 20:06:01 4 38.95 0.00 6.64 0.30 0.07 54.04 20:06:01 5 39.27 0.00 6.24 0.10 0.10 54.29 20:06:01 6 38.39 0.00 6.68 0.52 0.07 54.34 20:06:01 7 38.37 0.00 6.60 0.76 0.08 54.18 20:07:01 all 3.54 0.00 1.53 0.73 0.03 94.17 20:07:01 0 3.30 0.00 1.74 0.07 0.02 94.88 20:07:01 1 3.66 0.00 1.73 3.53 0.03 91.05 20:07:01 2 3.97 0.00 1.53 0.43 0.02 94.05 20:07:01 3 3.57 0.00 1.61 1.48 0.02 93.33 20:07:01 4 3.48 0.00 1.42 0.02 0.02 95.06 20:07:01 5 3.53 0.00 1.47 0.03 0.03 94.93 20:07:01 6 3.37 0.00 1.51 0.32 0.05 94.76 20:07:01 7 3.47 0.00 1.21 0.02 0.03 95.27 20:08:01 all 0.02 0.00 0.01 0.00 0.01 99.96 20:08:01 0 0.02 0.00 0.00 0.00 0.02 99.97 20:08:01 1 0.02 0.00 0.02 0.00 0.00 99.97 20:08:01 2 0.00 0.00 0.00 0.00 0.02 99.98 20:08:01 3 0.02 0.00 0.00 0.02 0.02 99.95 20:08:01 4 0.00 0.00 0.02 0.00 0.02 99.97 20:08:01 5 0.00 0.00 0.02 0.02 0.00 99.97 20:08:01 6 0.08 0.00 0.02 0.00 0.02 99.88 20:08:01 7 0.00 0.00 0.02 0.00 0.00 99.98 20:09:01 all 0.07 0.00 0.02 0.01 0.01 99.90 20:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:09:01 1 0.08 0.00 0.02 0.02 0.02 99.87 20:09:01 2 0.08 0.00 0.03 0.00 0.02 99.87 20:09:01 3 0.03 0.00 0.00 0.03 0.00 99.93 20:09:01 4 0.07 0.00 0.00 0.00 0.00 99.93 20:09:01 5 0.03 0.00 0.00 0.00 0.00 99.97 20:09:01 6 0.12 0.00 0.02 0.00 0.03 99.83 20:09:01 7 0.12 0.00 0.05 0.00 0.00 99.83 20:10:01 all 0.01 0.00 0.02 0.00 0.01 99.96 20:10:01 0 0.02 0.00 0.00 0.00 0.02 99.97 20:10:01 1 0.00 0.00 0.02 0.00 0.00 99.98 20:10:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:10:01 3 0.00 0.00 0.02 0.02 0.02 99.95 20:10:01 4 0.00 0.00 0.02 0.00 0.02 99.97 20:10:01 5 0.03 0.00 0.02 0.02 0.00 99.93 20:10:01 6 0.03 0.00 0.05 0.00 0.03 99.88 20:10:01 7 0.02 0.00 0.02 0.00 0.00 99.97 20:11:01 all 0.04 0.00 0.02 0.01 0.00 99.93 20:11:01 0 0.05 0.00 0.00 0.00 0.00 99.95 20:11:01 1 0.03 0.00 0.00 0.02 0.00 99.95 20:11:01 2 0.07 0.00 0.07 0.00 0.00 99.87 20:11:01 3 0.05 0.00 0.02 0.03 0.00 99.90 20:11:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:11:01 5 0.03 0.00 0.00 0.00 0.00 99.97 20:11:01 6 0.07 0.00 0.03 0.00 0.02 99.88 20:11:01 7 0.02 0.00 0.02 0.00 0.00 99.97 20:12:01 all 0.02 0.00 0.01 0.01 0.01 99.95 20:12:01 0 0.07 0.00 0.02 0.00 0.02 99.90 20:12:01 1 0.03 0.00 0.02 0.00 0.03 99.92 20:12:01 2 0.02 0.00 0.03 0.00 0.02 99.93 20:12:01 3 0.02 0.00 0.00 0.03 0.02 99.93 20:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:12:01 5 0.00 0.00 0.02 0.02 0.00 99.97 20:12:01 6 0.03 0.00 0.00 0.00 0.00 99.97 20:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:13:01 all 0.03 0.00 0.01 0.00 0.01 99.95 20:13:01 0 0.03 0.00 0.02 0.00 0.02 99.93 20:13:01 1 0.03 0.00 0.03 0.02 0.02 99.90 20:13:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:13:01 3 0.02 0.00 0.00 0.02 0.02 99.95 20:13:01 4 0.03 0.00 0.02 0.00 0.02 99.93 20:13:01 5 0.02 0.00 0.02 0.00 0.02 99.95 20:13:01 6 0.05 0.00 0.00 0.00 0.00 99.95 20:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.83 0.00 1.39 0.49 0.03 92.27 Average: 0 5.62 0.00 1.41 1.06 0.03 91.88 Average: 1 5.64 0.00 1.42 0.85 0.03 92.06 Average: 2 5.84 0.00 1.34 0.38 0.03 92.41 Average: 3 5.83 0.00 1.38 0.33 0.03 92.43 Average: 4 5.93 0.00 1.46 0.40 0.02 92.17 Average: 5 5.95 0.00 1.30 0.50 0.02 92.22 Average: 6 5.94 0.00 1.36 0.28 0.03 92.39 Average: 7 5.86 0.00 1.41 0.10 0.02 92.61