---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15132 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-15132) 06/20/22 _x86_64_ (8 CPU) 08:55:31 LINUX RESTART (8 CPU) 08:56:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:57:01 376.54 13.38 363.16 0.00 2098.72 130164.17 0.00 08:58:01 171.17 0.15 171.02 0.00 16.66 24735.61 0.00 08:59:01 33.74 0.00 33.74 0.00 0.00 16448.78 0.00 09:00:01 1.45 0.00 1.45 0.00 0.00 17.35 0.00 09:01:01 1.28 0.02 1.27 0.00 0.13 14.93 0.00 09:02:01 0.90 0.00 0.90 0.00 0.00 11.60 0.00 09:03:01 1.15 0.00 1.15 0.00 0.00 14.26 0.00 09:04:01 1.07 0.00 1.07 0.00 0.00 13.60 0.00 09:05:01 1.03 0.00 1.03 0.00 0.00 12.40 0.00 Average: 65.37 1.51 63.86 0.00 235.05 19048.03 0.00 08:56:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:57:01 28419888 31756560 537936 1.64 159468 3398424 1905424 5.62 1152956 2876540 208 08:58:01 27630764 31708408 581108 1.77 171344 4075512 2342872 6.90 1400468 3354464 436248 08:59:01 27630964 31751956 536240 1.63 175304 4096448 1923504 5.67 1373760 3362996 172 09:00:01 27631536 31752684 535088 1.63 175320 4096448 1923504 5.67 1373104 3362996 136 09:01:01 27642972 31764128 523620 1.59 175356 4096460 1940708 5.72 1362652 3363024 64 09:02:01 27642548 31763608 524072 1.59 175368 4096460 1940708 5.72 1362352 3363024 284 09:03:01 27651612 31772868 514948 1.57 175392 4096464 1940708 5.72 1353480 3363204 24 09:04:01 27651540 31772804 514924 1.57 175404 4096468 1940708 5.72 1353464 3363208 64 09:05:01 27651480 31772780 515132 1.57 175424 4096464 1940708 5.72 1354196 3363208 16 Average: 27728145 31757311 531452 1.62 173153 4016572 1977649 5.83 1342937 3308074 48580 08:56:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:57:01 docker0 118.75 145.16 9.81 1225.06 0.00 0.00 0.00 0.00 08:57:01 ens3 488.75 348.26 7063.17 75.61 0.00 0.00 0.00 0.00 08:57:01 lo 6.67 6.67 0.65 0.65 0.00 0.00 0.00 0.00 08:58:01 docker0 13.35 17.48 0.79 89.75 0.00 0.00 0.00 0.00 08:58:01 ens3 164.87 114.96 2677.67 72.03 0.00 0.00 0.00 0.00 08:58:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 08:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 ens3 14.03 8.26 12.79 4.67 0.00 0.00 0.00 0.00 08:59:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 09:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 ens3 0.53 0.55 0.04 0.05 0.00 0.00 0.00 0.00 09:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 ens3 0.13 0.12 0.08 0.07 0.00 0.00 0.00 0.00 09:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 09:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 ens3 0.52 0.12 0.05 0.01 0.00 0.00 0.00 0.00 09:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 ens3 0.50 0.28 0.26 0.20 0.00 0.00 0.00 0.00 09:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 14.68 18.07 1.18 146.09 0.00 0.00 0.00 0.00 Average: ens3 74.38 52.51 1083.76 16.96 0.00 0.00 0.00 0.00 Average: lo 1.04 1.04 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-15132) 06/20/22 _x86_64_ (8 CPU) 08:55:31 LINUX RESTART (8 CPU) 08:56:01 CPU %user %nice %system %iowait %steal %idle 08:57:01 all 11.23 0.00 5.13 1.76 0.07 81.81 08:57:01 0 11.28 0.00 4.53 1.59 0.07 82.53 08:57:01 1 11.68 0.00 4.91 2.68 0.07 80.66 08:57:01 2 12.10 0.00 4.88 0.52 0.07 82.42 08:57:01 3 10.57 0.00 4.71 0.69 0.10 83.93 08:57:01 4 11.04 0.00 5.69 2.62 0.07 80.58 08:57:01 5 11.90 0.00 5.06 0.74 0.07 82.22 08:57:01 6 11.04 0.00 5.21 3.57 0.07 80.11 08:57:01 7 10.20 0.00 6.03 1.67 0.09 82.03 08:58:01 all 36.91 0.00 6.87 0.70 0.11 55.41 08:58:01 0 38.22 0.00 7.14 1.46 0.12 53.06 08:58:01 1 36.64 0.00 6.92 0.07 0.12 56.26 08:58:01 2 37.10 0.00 6.95 2.08 0.14 53.74 08:58:01 3 35.76 0.00 6.77 0.05 0.08 57.33 08:58:01 4 35.94 0.00 7.03 1.46 0.12 55.46 08:58:01 5 36.88 0.00 6.50 0.22 0.10 56.30 08:58:01 6 38.63 0.00 6.88 0.20 0.10 54.18 08:58:01 7 36.09 0.00 6.76 0.08 0.10 56.97 08:59:01 all 1.32 0.00 0.51 0.27 0.01 97.89 08:59:01 0 3.18 0.00 0.94 1.61 0.02 94.25 08:59:01 1 1.08 0.00 0.42 0.02 0.00 98.48 08:59:01 2 1.15 0.00 0.43 0.00 0.00 98.41 08:59:01 3 0.88 0.00 0.53 0.00 0.02 98.56 08:59:01 4 0.97 0.00 0.40 0.32 0.00 98.31 08:59:01 5 1.10 0.00 0.52 0.22 0.02 98.15 08:59:01 6 1.05 0.00 0.33 0.02 0.02 98.58 08:59:01 7 1.09 0.00 0.47 0.00 0.00 98.45 09:00:01 all 0.01 0.00 0.01 0.00 0.00 99.97 09:00:01 0 0.00 0.00 0.02 0.00 0.00 99.98 09:00:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:00:01 2 0.07 0.00 0.03 0.00 0.02 99.88 09:00:01 3 0.00 0.00 0.03 0.00 0.00 99.97 09:00:01 4 0.00 0.00 0.02 0.02 0.00 99.97 09:00:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:00:01 6 0.02 0.00 0.02 0.00 0.00 99.97 09:00:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:01:01 all 0.04 0.00 0.02 0.00 0.01 99.94 09:01:01 0 0.02 0.00 0.00 0.00 0.02 99.97 09:01:01 1 0.00 0.00 0.02 0.00 0.00 99.98 09:01:01 2 0.12 0.00 0.07 0.00 0.02 99.80 09:01:01 3 0.00 0.00 0.02 0.00 0.00 99.98 09:01:01 4 0.05 0.00 0.03 0.03 0.02 99.87 09:01:01 5 0.05 0.00 0.00 0.00 0.00 99.95 09:01:01 6 0.02 0.00 0.00 0.00 0.00 99.98 09:01:01 7 0.03 0.00 0.02 0.00 0.00 99.95 09:02:01 all 0.01 0.00 0.01 0.00 0.00 99.97 09:02:01 0 0.00 0.00 0.00 0.02 0.00 99.98 09:02:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:02:01 2 0.05 0.00 0.00 0.00 0.00 99.95 09:02:01 3 0.02 0.00 0.02 0.00 0.00 99.97 09:02:01 4 0.02 0.00 0.03 0.00 0.00 99.95 09:02:01 5 0.02 0.00 0.02 0.00 0.02 99.95 09:02:01 6 0.02 0.00 0.00 0.00 0.00 99.98 09:02:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:03:01 all 0.04 0.00 0.02 0.00 0.01 99.92 09:03:01 0 0.00 0.00 0.00 0.00 0.00 100.00 09:03:01 1 0.02 0.00 0.00 0.00 0.00 99.98 09:03:01 2 0.05 0.00 0.03 0.00 0.02 99.90 09:03:01 3 0.02 0.00 0.00 0.00 0.02 99.97 09:03:01 4 0.03 0.00 0.00 0.02 0.02 99.93 09:03:01 5 0.10 0.00 0.03 0.00 0.00 99.87 09:03:01 6 0.08 0.00 0.05 0.00 0.00 99.87 09:03:01 7 0.05 0.00 0.05 0.00 0.02 99.88 09:04:01 all 0.02 0.00 0.02 0.00 0.00 99.96 09:04:01 0 0.02 0.00 0.00 0.00 0.00 99.98 09:04:01 1 0.00 0.00 0.02 0.00 0.02 99.97 09:04:01 2 0.02 0.00 0.03 0.02 0.00 99.93 09:04:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:04:01 4 0.03 0.00 0.05 0.00 0.02 99.90 09:04:01 5 0.05 0.00 0.02 0.00 0.00 99.93 09:04:01 6 0.02 0.00 0.02 0.00 0.00 99.97 09:04:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:05:01 all 0.02 0.00 0.02 0.00 0.00 99.96 09:05:01 0 0.00 0.00 0.00 0.00 0.00 100.00 09:05:01 1 0.02 0.00 0.00 0.00 0.00 99.98 09:05:01 2 0.05 0.00 0.02 0.00 0.00 99.93 09:05:01 3 0.02 0.00 0.02 0.00 0.00 99.97 09:05:01 4 0.03 0.00 0.05 0.02 0.02 99.88 09:05:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:05:01 6 0.03 0.00 0.02 0.00 0.00 99.95 09:05:01 7 0.02 0.00 0.03 0.00 0.00 99.95 Average: all 5.46 0.00 1.39 0.30 0.02 92.83 Average: 0 5.84 0.00 1.40 0.52 0.02 92.21 Average: 1 5.45 0.00 1.35 0.30 0.02 92.87 Average: 2 5.58 0.00 1.37 0.29 0.03 92.73 Average: 3 5.19 0.00 1.33 0.08 0.02 93.37 Average: 4 5.29 0.00 1.46 0.49 0.03 92.73 Average: 5 5.52 0.00 1.34 0.13 0.02 93.00 Average: 6 5.61 0.00 1.38 0.42 0.02 92.58 Average: 7 5.20 0.00 1.46 0.19 0.02 93.12