---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-22648 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: 2800.000 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-22648) 08/12/22 _x86_64_ (8 CPU) 22:40:41 LINUX RESTART (8 CPU) 22:41:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:42:01 432.46 46.35 386.11 0.00 4162.49 172993.94 0.00 22:43:01 94.27 1.13 93.13 0.00 13.20 39002.83 0.00 22:44:01 185.05 0.03 185.02 0.00 0.93 43954.42 0.00 22:45:01 1.68 0.00 1.68 0.00 0.00 20.14 0.00 22:46:01 1.22 0.02 1.20 0.00 0.13 13.06 0.00 22:47:01 1.68 0.00 1.68 0.00 0.00 19.33 0.00 22:48:01 1.38 0.00 1.38 0.00 0.00 15.73 0.00 22:49:01 1.60 0.00 1.60 0.00 0.00 19.06 0.00 22:50:01 0.93 0.00 0.93 0.00 0.00 10.66 0.00 22:51:01 1.85 0.00 1.85 0.00 0.00 26.66 0.00 22:52:01 0.95 0.00 0.95 0.00 0.00 12.00 0.00 Average: 65.19 4.26 60.93 0.00 374.06 23057.39 0.00 22:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:42:01 28814848 31734928 561508 1.71 121032 3065284 2291312 6.75 1145988 2531016 4492 22:43:01 27969636 31742804 545028 1.66 163352 3781544 2200448 6.48 1270636 3149504 251932 22:44:01 27600260 31753712 535656 1.63 175916 4124936 1886080 5.56 1306600 3459044 152 22:45:01 27601448 31754952 534132 1.62 175952 4124936 1886080 5.56 1305376 3459044 56 22:46:01 27608460 31761996 526948 1.60 175964 4124940 1886080 5.56 1298616 3459056 16 22:47:01 27608880 31762420 526432 1.60 175984 4124952 1886080 5.56 1297740 3459060 8 22:48:01 27610132 31763716 525068 1.60 176036 4124952 1886080 5.56 1296356 3459060 12 22:49:01 27611216 31764884 523732 1.59 176056 4124956 1886080 5.56 1295292 3459112 16 22:50:01 27611144 31764824 523712 1.59 176072 4124956 1886080 5.56 1295296 3459112 28 22:51:01 27611208 31764948 523668 1.59 176116 4124940 1886080 5.56 1295404 3459096 28 22:52:01 27610916 31764680 523904 1.59 176136 4124944 1886080 5.56 1295716 3459100 16 Average: 27750741 31757624 531799 1.62 169874 3997395 1951498 5.75 1282093 3346564 23341 22:41:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:42:01 vethc48a2bc 53.28 65.78 5.15 49.14 0.00 0.00 0.00 0.00 22:42:01 ens3 789.34 503.66 6637.68 112.73 0.00 0.00 0.00 0.00 22:42:01 lo 6.71 6.71 0.65 0.65 0.00 0.00 0.00 0.00 22:42:01 docker0 64.66 78.94 5.33 160.67 0.00 0.00 0.00 0.00 22:43:01 ens3 151.32 111.73 1395.83 68.90 0.00 0.00 0.00 0.00 22:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:43:01 vethac3d2b2 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 22:43:01 docker0 63.51 89.57 5.32 1363.40 0.00 0.00 0.00 0.00 22:44:01 ens3 169.26 119.29 2686.77 74.24 0.00 0.00 0.00 0.00 22:44:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 22:44:01 docker0 15.71 20.16 0.92 98.45 0.00 0.00 0.00 0.00 22:45:01 ens3 0.82 0.82 0.05 0.07 0.00 0.00 0.00 0.00 22:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:46:01 ens3 0.15 0.18 0.01 0.02 0.00 0.00 0.00 0.00 22:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:47:01 ens3 0.28 0.23 0.09 0.07 0.00 0.00 0.00 0.00 22:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:48:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:49:01 ens3 0.10 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:50:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:51:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:52:01 ens3 0.13 0.07 0.08 0.06 0.00 0.00 0.00 0.00 22:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 100.02 66.28 966.15 23.15 0.00 0.00 0.00 0.00 Average: lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 13.00 17.06 1.05 147.47 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-22648) 08/12/22 _x86_64_ (8 CPU) 22:40:41 LINUX RESTART (8 CPU) 22:41:02 CPU %user %nice %system %iowait %steal %idle 22:42:01 all 11.75 0.00 4.73 2.00 0.06 81.45 22:42:01 0 12.77 0.00 5.07 0.34 0.05 81.77 22:42:01 1 10.59 0.00 5.37 4.70 0.07 79.27 22:42:01 2 11.50 0.00 3.73 0.55 0.07 84.16 22:42:01 3 9.08 0.00 5.94 4.77 0.07 80.14 22:42:01 4 13.70 0.00 4.09 1.52 0.05 80.64 22:42:01 5 11.34 0.00 4.79 2.00 0.07 81.80 22:42:01 6 12.39 0.00 4.16 0.91 0.05 82.50 22:42:01 7 12.66 0.00 4.68 1.23 0.09 81.35 22:43:01 all 45.50 0.00 7.52 0.53 0.10 46.35 22:43:01 0 44.39 0.00 7.63 0.37 0.10 47.51 22:43:01 1 45.65 0.00 7.27 0.03 0.10 46.94 22:43:01 2 44.98 0.00 7.05 0.08 0.08 47.80 22:43:01 3 46.30 0.00 7.91 2.25 0.10 43.43 22:43:01 4 45.21 0.00 7.92 0.39 0.12 46.36 22:43:01 5 45.33 0.00 7.12 0.08 0.10 47.36 22:43:01 6 45.01 0.00 7.37 0.02 0.10 47.50 22:43:01 7 47.15 0.00 7.89 1.00 0.10 43.87 22:44:01 all 19.55 0.00 4.58 0.80 0.07 75.01 22:44:01 0 20.63 0.00 5.06 0.24 0.07 74.01 22:44:01 1 18.69 0.00 4.85 0.69 0.07 75.71 22:44:01 2 19.36 0.00 4.08 0.89 0.07 75.61 22:44:01 3 20.52 0.00 4.67 0.15 0.07 74.59 22:44:01 4 19.21 0.00 5.22 3.45 0.05 72.07 22:44:01 5 19.98 0.00 4.20 0.10 0.07 75.66 22:44:01 6 18.61 0.00 3.92 0.07 0.07 77.33 22:44:01 7 19.37 0.00 4.66 0.83 0.07 75.08 22:45:01 all 0.29 0.00 0.01 0.01 0.00 99.69 22:45:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:45:01 1 0.05 0.00 0.03 0.02 0.00 99.90 22:45:01 2 0.07 0.00 0.02 0.00 0.00 99.92 22:45:01 3 0.02 0.00 0.00 0.08 0.00 99.90 22:45:01 4 0.03 0.00 0.00 0.00 0.00 99.97 22:45:01 5 2.04 0.00 0.00 0.00 0.00 97.96 22:45:01 6 0.00 0.00 0.02 0.00 0.00 99.98 22:45:01 7 0.05 0.00 0.02 0.00 0.00 99.93 22:46:01 all 0.28 0.00 0.02 0.00 0.01 99.68 22:46:01 0 0.03 0.00 0.02 0.00 0.02 99.93 22:46:01 1 0.03 0.00 0.00 0.02 0.00 99.95 22:46:01 2 0.03 0.00 0.02 0.00 0.00 99.95 22:46:01 3 0.02 0.00 0.02 0.02 0.02 99.93 22:46:01 4 0.05 0.00 0.02 0.00 0.02 99.92 22:46:01 5 2.04 0.00 0.03 0.00 0.02 97.92 22:46:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:46:01 7 0.03 0.00 0.03 0.00 0.02 99.92 22:47:01 all 0.27 0.00 0.01 0.01 0.00 99.72 22:47:01 0 0.05 0.00 0.02 0.00 0.02 99.92 22:47:01 1 0.02 0.00 0.02 0.02 0.02 99.93 22:47:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:47:01 3 0.02 0.00 0.02 0.02 0.00 99.95 22:47:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:47:01 5 1.99 0.00 0.00 0.00 0.00 98.01 22:47:01 6 0.02 0.00 0.00 0.02 0.00 99.97 22:47:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:48:01 all 0.18 0.00 0.03 0.01 0.00 99.78 22:48:01 0 0.05 0.00 0.05 0.00 0.00 99.90 22:48:01 1 0.00 0.00 0.00 0.05 0.00 99.95 22:48:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:48:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:48:01 4 0.05 0.00 0.03 0.00 0.00 99.92 22:48:01 5 1.29 0.00 0.12 0.00 0.00 98.60 22:48:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:48:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:49:01 all 0.02 0.00 0.01 0.01 0.00 99.96 22:49:01 0 0.02 0.00 0.02 0.00 0.02 99.95 22:49:01 1 0.03 0.00 0.00 0.03 0.00 99.93 22:49:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:49:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:49:01 4 0.03 0.00 0.02 0.02 0.00 99.93 22:49:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:49:01 6 0.02 0.00 0.00 0.02 0.00 99.97 22:49:01 7 0.02 0.00 0.00 0.00 0.02 99.97 22:50:01 all 0.02 0.00 0.01 0.00 0.00 99.96 22:50:01 0 0.05 0.00 0.03 0.00 0.00 99.92 22:50:01 1 0.05 0.00 0.03 0.00 0.00 99.92 22:50:01 2 0.03 0.00 0.00 0.00 0.02 99.95 22:50:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:50:01 4 0.00 0.00 0.00 0.02 0.00 99.98 22:50:01 5 0.00 0.00 0.00 0.00 0.02 99.98 22:50:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:50:01 7 0.00 0.00 0.02 0.00 0.00 99.98 22:51:01 all 0.04 0.00 0.01 0.01 0.00 99.94 22:51:01 0 0.03 0.00 0.02 0.00 0.02 99.93 22:51:01 1 0.05 0.00 0.00 0.03 0.00 99.92 22:51:01 2 0.05 0.00 0.00 0.00 0.00 99.95 22:51:01 3 0.07 0.00 0.00 0.00 0.00 99.93 22:51:01 4 0.03 0.00 0.02 0.00 0.00 99.95 22:51:01 5 0.03 0.00 0.02 0.00 0.00 99.95 22:51:01 6 0.03 0.00 0.00 0.03 0.00 99.93 22:51:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:52:01 all 0.02 0.00 0.01 0.00 0.00 99.96 22:52:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:52:01 1 0.12 0.00 0.03 0.03 0.00 99.82 22:52:01 2 0.02 0.00 0.02 0.00 0.00 99.97 22:52:01 3 0.02 0.00 0.02 0.00 0.02 99.95 22:52:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:52:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:52:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:52:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: CPU %user %nice %system %iowait %steal %idle Average: all 7.02 0.00 1.52 0.30 0.02 91.14 Average: 0 7.04 0.00 1.61 0.09 0.03 91.24 Average: 1 6.80 0.00 1.58 0.50 0.02 91.09 Average: 2 6.88 0.00 1.35 0.14 0.02 91.62 Average: 3 6.84 0.00 1.67 0.65 0.02 90.83 Average: 4 7.05 0.00 1.56 0.48 0.02 90.89 Average: 5 7.57 0.00 1.46 0.19 0.02 90.76 Average: 6 6.85 0.00 1.39 0.09 0.02 91.64 Average: 7 7.13 0.00 1.55 0.27 0.03 91.02