---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17192 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: 2799.996 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-17192) 07/07/22 _x86_64_ (8 CPU) 21:58:32 LINUX RESTART (8 CPU) 21:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:00:01 347.88 15.29 332.59 0.00 2171.28 125329.96 0.00 22:01:01 125.00 0.10 124.90 0.00 9.20 23659.92 0.00 22:02:01 94.27 0.02 94.26 0.00 4.34 20258.17 0.00 22:03:01 2.05 0.00 2.05 0.00 0.00 22.55 0.00 22:04:01 1.42 0.02 1.40 0.00 0.13 16.40 0.00 22:05:01 1.98 0.00 1.98 0.00 0.00 26.39 0.00 22:06:01 1.03 0.00 1.03 0.00 0.00 13.06 0.00 22:07:01 1.65 0.00 1.65 0.00 0.00 19.06 0.00 22:08:01 1.53 0.00 1.53 0.00 0.00 18.00 0.00 Average: 64.04 1.72 62.32 0.00 243.23 18816.48 0.00 21:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:00:01 28013668 31743784 549340 1.67 157392 3750696 2036020 6.00 1206636 3184100 49620 22:01:01 28189192 31741760 550588 1.67 162352 3592440 2013872 5.94 1319440 2915844 1104 22:02:01 27675100 31767160 522412 1.59 172272 4070240 1831656 5.40 1341760 3352576 132 22:03:01 27676056 31768276 521044 1.58 172320 4070240 1831656 5.40 1341604 3352576 176 22:04:01 27680184 31773204 516924 1.57 172364 4070244 1831656 5.40 1336040 3353344 8 22:05:01 27680160 31773204 516912 1.57 172392 4070252 1831656 5.40 1336136 3353344 8 22:06:01 27685932 31779040 511076 1.55 172424 4070256 1831656 5.40 1329984 3353348 12 22:07:01 27686176 31779292 510752 1.55 172448 4070260 1831656 5.40 1329976 3353352 56 22:08:01 27686348 31779524 510468 1.55 172504 4070256 1831656 5.40 1330764 3353352 12 Average: 27774757 31767249 523280 1.59 169608 3981654 1874609 5.52 1319149 3285760 5681 21:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:00:01 ens3 542.89 400.07 7087.81 82.84 0.00 0.00 0.00 0.00 22:00:01 docker0 115.48 142.87 9.60 1215.07 0.00 0.00 0.00 0.00 22:00:01 lo 6.60 6.60 0.64 0.64 0.00 0.00 0.00 0.00 22:01:01 ens3 80.10 58.84 81.89 66.17 0.00 0.00 0.00 0.00 22:01:01 docker0 6.12 7.55 0.35 37.96 0.00 0.00 0.00 0.00 22:01:01 lo 0.93 0.93 0.08 0.08 0.00 0.00 0.00 0.00 22:02:01 ens3 137.25 98.22 2674.51 62.14 0.00 0.00 0.00 0.00 22:02:01 docker0 2.69 5.68 0.18 58.96 0.00 0.00 0.00 0.00 22:02:01 lo 1.29 1.29 0.13 0.13 0.00 0.00 0.00 0.00 22:03:01 ens3 0.73 0.47 0.36 0.27 0.00 0.00 0.00 0.00 22:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:04:01 ens3 1.52 0.45 0.51 0.33 0.00 0.00 0.00 0.00 22:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:05:01 ens3 1.57 1.42 1.75 0.28 0.00 0.00 0.00 0.00 22:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:06:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:07:01 ens3 0.27 0.12 0.02 0.01 0.00 0.00 0.00 0.00 22:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:08:01 ens3 0.70 0.20 0.14 0.07 0.00 0.00 0.00 0.00 22:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 84.92 62.13 1091.29 23.50 0.00 0.00 0.00 0.00 Average: docker0 13.83 17.37 1.13 145.95 0.00 0.00 0.00 0.00 Average: lo 1.05 1.05 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-17192) 07/07/22 _x86_64_ (8 CPU) 21:58:32 LINUX RESTART (8 CPU) 21:59:01 CPU %user %nice %system %iowait %steal %idle 22:00:01 all 12.19 0.00 5.05 2.26 0.07 80.43 22:00:01 0 12.40 0.00 4.99 0.62 0.07 81.92 22:00:01 1 12.27 0.00 6.01 0.27 0.07 81.38 22:00:01 2 10.73 0.00 4.52 2.46 0.07 82.22 22:00:01 3 12.46 0.00 4.84 2.12 0.08 80.49 22:00:01 4 12.26 0.00 6.56 10.71 0.07 70.40 22:00:01 5 12.45 0.00 4.16 0.27 0.07 83.05 22:00:01 6 11.66 0.00 4.82 0.98 0.07 82.48 22:00:01 7 13.27 0.00 4.52 0.63 0.08 81.50 22:01:01 all 38.02 0.00 6.60 0.79 0.09 54.50 22:01:01 0 37.93 0.00 6.48 0.24 0.10 55.25 22:01:01 1 40.05 0.00 6.73 0.56 0.10 52.56 22:01:01 2 38.73 0.00 6.70 2.11 0.10 52.35 22:01:01 3 36.98 0.00 6.75 0.08 0.08 56.10 22:01:01 4 37.52 0.00 6.41 2.65 0.10 53.32 22:01:01 5 37.53 0.00 6.89 0.14 0.08 55.37 22:01:01 6 39.22 0.00 6.28 0.25 0.08 54.15 22:01:01 7 36.16 0.00 6.57 0.30 0.08 56.88 22:02:01 all 4.00 0.00 1.82 0.62 0.02 93.54 22:02:01 0 3.63 0.00 1.69 1.48 0.02 93.19 22:02:01 1 4.42 0.00 2.10 0.63 0.02 92.84 22:02:01 2 3.97 0.00 1.52 0.55 0.02 93.94 22:02:01 3 3.38 0.00 1.55 0.02 0.02 95.04 22:02:01 4 4.13 0.00 2.34 1.81 0.02 91.71 22:02:01 5 4.59 0.00 1.59 0.17 0.03 93.62 22:02:01 6 4.00 0.00 1.90 0.03 0.02 94.05 22:02:01 7 3.85 0.00 1.86 0.27 0.03 93.98 22:03:01 all 0.02 0.00 0.01 0.01 0.00 99.96 22:03:01 0 0.00 0.00 0.00 0.02 0.00 99.98 22:03:01 1 0.02 0.00 0.03 0.02 0.00 99.93 22:03:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:03:01 3 0.05 0.00 0.00 0.00 0.00 99.95 22:03:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:03:01 5 0.00 0.00 0.00 0.03 0.00 99.97 22:03:01 6 0.05 0.00 0.02 0.00 0.02 99.92 22:03:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:04:01 all 0.03 0.00 0.02 0.01 0.00 99.93 22:04:01 0 0.03 0.00 0.03 0.03 0.00 99.90 22:04:01 1 0.00 0.00 0.00 0.02 0.02 99.97 22:04:01 2 0.03 0.00 0.00 0.00 0.00 99.97 22:04:01 3 0.05 0.00 0.03 0.00 0.02 99.90 22:04:01 4 0.03 0.00 0.00 0.00 0.00 99.97 22:04:01 5 0.03 0.00 0.03 0.02 0.00 99.92 22:04:01 6 0.05 0.00 0.07 0.00 0.00 99.88 22:04:01 7 0.03 0.00 0.02 0.00 0.00 99.95 22:05:01 all 0.01 0.00 0.01 0.01 0.01 99.96 22:05:01 0 0.00 0.00 0.02 0.03 0.00 99.95 22:05:01 1 0.00 0.00 0.00 0.02 0.00 99.98 22:05:01 2 0.00 0.00 0.00 0.00 0.02 99.98 22:05:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:05:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:05:01 5 0.00 0.00 0.00 0.03 0.02 99.95 22:05:01 6 0.02 0.00 0.03 0.00 0.02 99.93 22:05:01 7 0.02 0.00 0.03 0.00 0.00 99.95 22:06:01 all 0.02 0.00 0.01 0.01 0.00 99.96 22:06:01 0 0.03 0.00 0.00 0.00 0.02 99.95 22:06:01 1 0.00 0.00 0.00 0.08 0.00 99.92 22:06:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:06:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:06:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:06:01 5 0.02 0.00 0.00 0.03 0.00 99.95 22:06:01 6 0.05 0.00 0.03 0.00 0.00 99.92 22:06:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:07:01 all 0.02 0.00 0.01 0.01 0.00 99.96 22:07:01 0 0.02 0.00 0.05 0.02 0.00 99.92 22:07:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:07:01 2 0.03 0.00 0.00 0.00 0.00 99.97 22:07:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:07:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:07:01 5 0.02 0.00 0.02 0.02 0.00 99.95 22:07:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:07:01 7 0.02 0.00 0.00 0.02 0.00 99.97 22:08:01 all 0.03 0.00 0.01 0.01 0.00 99.95 22:08:01 0 0.07 0.00 0.03 0.00 0.00 99.90 22:08:01 1 0.02 0.00 0.02 0.00 0.00 99.97 22:08:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:08:01 3 0.03 0.00 0.00 0.00 0.00 99.97 22:08:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:08:01 5 0.03 0.00 0.00 0.05 0.00 99.92 22:08:01 6 0.05 0.00 0.02 0.00 0.00 99.93 22:08:01 7 0.03 0.00 0.02 0.03 0.00 99.92 Average: all 5.99 0.00 1.49 0.41 0.02 92.08 Average: 0 5.98 0.00 1.47 0.27 0.02 92.26 Average: 1 6.26 0.00 1.64 0.18 0.02 91.90 Average: 2 5.92 0.00 1.41 0.57 0.02 92.08 Average: 3 5.85 0.00 1.46 0.25 0.02 92.42 Average: 4 5.95 0.00 1.69 1.67 0.02 90.67 Average: 5 6.02 0.00 1.40 0.08 0.02 92.48 Average: 6 6.08 0.00 1.45 0.14 0.02 92.30 Average: 7 5.88 0.00 1.43 0.14 0.02 92.53