---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-29661 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: 2799.988 BogoMIPS: 5599.97 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-29661) 09/16/22 _x86_64_ (8 CPU) 04:04:08 LINUX RESTART (8 CPU) 04:05:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:06:01 82.24 3.37 78.87 0.00 377.83 37463.62 0.00 04:07:01 58.82 0.12 58.70 0.00 5.47 33056.68 0.00 04:08:01 30.34 0.00 30.34 0.00 0.00 16528.76 0.00 04:09:01 2.00 0.00 2.00 0.00 0.00 23.07 0.00 04:10:01 1.18 0.02 1.17 0.00 0.13 14.00 0.00 04:11:01 1.62 0.00 1.62 0.00 0.00 19.19 0.00 04:12:01 0.88 0.00 0.88 0.00 0.00 11.06 0.00 04:13:01 1.57 0.00 1.57 0.00 0.00 19.06 0.00 04:14:01 0.80 0.00 0.80 0.00 0.00 9.47 0.00 04:15:01 1.62 0.00 1.62 0.00 0.00 25.46 0.00 04:16:01 0.92 0.00 0.92 0.00 0.00 11.06 0.00 Average: 16.44 0.31 16.13 0.00 34.34 7880.52 0.00 04:05:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:06:01 27649704 31441068 849800 2.58 124416 3857636 2314524 6.82 1718296 3043040 827084 04:07:01 28486276 31733984 561432 1.71 129120 3356956 2174208 6.41 1229664 2748528 311720 04:08:01 28347460 31776660 518012 1.58 130980 3507744 1784228 5.26 1199308 2887120 12 04:09:01 28348520 31777896 516600 1.57 131068 3507744 1784228 5.26 1198912 2887120 12 04:10:01 28358392 31787872 506504 1.54 131120 3507744 1784228 5.26 1188600 2887136 24 04:11:01 28358596 31788140 506176 1.54 131176 3507752 1784228 5.26 1188844 2887136 24 04:12:01 28365096 31794792 499260 1.52 131208 3507764 1784228 5.26 1181792 2887156 24 04:13:01 28364724 31794476 499520 1.52 131256 3507768 1784228 5.26 1181888 2887164 20 04:14:01 28364968 31794740 499196 1.52 131272 3507768 1784228 5.26 1181324 2887164 24 04:15:01 28365192 31794964 499096 1.52 131328 3507744 1784228 5.26 1181644 2887148 28 04:16:01 28365184 31795016 499032 1.52 131360 3507756 1784228 5.26 1181400 2887152 28 Average: 28306737 31752692 541330 1.65 130391 3525852 1867889 5.50 1239243 2888715 103545 04:05:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:06:01 ens3 339.43 278.72 5661.92 78.52 0.00 0.00 0.00 0.00 04:06:01 vethe46dd47 91.26 91.46 8.32 1250.58 0.00 0.00 0.00 0.10 04:06:01 docker0 131.91 122.84 10.33 1608.80 0.00 0.00 0.00 0.00 04:06:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 04:07:01 ens3 122.50 75.15 2525.51 13.70 0.00 0.00 0.00 0.00 04:07:01 docker0 1.07 1.00 0.07 1.53 0.00 0.00 0.00 0.00 04:07:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 04:08:01 ens3 40.10 34.41 16.81 55.72 0.00 0.00 0.00 0.00 04:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 04:09:01 ens3 0.57 0.35 0.27 0.20 0.00 0.00 0.00 0.00 04:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:10:01 ens3 0.17 0.10 0.08 0.06 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 ens3 0.65 0.37 0.27 0.21 0.00 0.00 0.00 0.00 04:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:12:01 ens3 0.67 0.13 0.14 0.07 0.00 0.00 0.00 0.00 04:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 ens3 0.55 0.38 0.27 0.21 0.00 0.00 0.00 0.00 04:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:14:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 ens3 0.35 0.23 0.20 0.08 0.00 0.00 0.00 0.00 04:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:16:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 45.47 35.07 738.45 13.43 0.00 0.00 0.00 0.00 Average: docker0 11.91 11.09 0.93 144.17 0.00 0.00 0.00 0.00 Average: lo 0.29 0.29 0.03 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-29661) 09/16/22 _x86_64_ (8 CPU) 04:04:08 LINUX RESTART (8 CPU) 04:05:02 CPU %user %nice %system %iowait %steal %idle 04:06:01 all 32.48 0.00 5.38 1.10 0.08 60.95 04:06:01 0 31.46 0.00 5.21 2.58 0.09 60.66 04:06:01 1 34.54 0.00 4.96 0.34 0.09 60.07 04:06:01 2 33.02 0.00 5.19 0.34 0.09 61.35 04:06:01 3 33.13 0.00 5.14 0.17 0.09 61.47 04:06:01 4 31.40 0.00 5.39 0.82 0.07 62.32 04:06:01 5 33.40 0.00 5.15 3.98 0.07 57.40 04:06:01 6 31.23 0.00 5.60 0.36 0.07 62.74 04:06:01 7 31.67 0.00 6.43 0.22 0.07 61.61 04:07:01 all 27.97 0.00 4.35 1.05 0.06 66.56 04:07:01 0 28.83 0.00 4.25 0.00 0.07 66.86 04:07:01 1 27.64 0.00 4.25 0.00 0.07 68.04 04:07:01 2 28.12 0.00 4.26 5.51 0.05 62.06 04:07:01 3 28.56 0.00 4.06 0.07 0.05 67.26 04:07:01 4 28.00 0.00 4.24 0.00 0.07 67.70 04:07:01 5 27.17 0.00 4.80 2.62 0.07 65.35 04:07:01 6 28.37 0.00 4.32 0.00 0.07 67.24 04:07:01 7 27.10 0.00 4.61 0.25 0.07 67.97 04:08:01 all 1.66 0.00 0.65 0.76 0.01 96.92 04:08:01 0 1.60 0.00 0.67 0.02 0.02 97.70 04:08:01 1 1.70 0.00 0.60 0.08 0.02 97.59 04:08:01 2 1.54 0.00 0.60 0.92 0.02 96.93 04:08:01 3 2.20 0.00 0.45 0.02 0.02 97.32 04:08:01 4 1.50 0.00 0.97 4.73 0.02 92.78 04:08:01 5 1.77 0.00 0.55 0.25 0.00 97.42 04:08:01 6 1.51 0.00 0.39 0.03 0.02 98.05 04:08:01 7 1.47 0.00 0.97 0.00 0.02 97.54 04:09:01 all 0.02 0.00 0.00 0.02 0.00 99.96 04:09:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:09:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:09:01 2 0.03 0.00 0.00 0.00 0.00 99.97 04:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:09:01 4 0.03 0.00 0.00 0.13 0.00 99.83 04:09:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:09:01 6 0.03 0.00 0.02 0.00 0.02 99.93 04:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:10:01 all 0.02 0.00 0.02 0.01 0.00 99.95 04:10:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:10:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:10:01 2 0.02 0.00 0.03 0.00 0.00 99.95 04:10:01 3 0.07 0.00 0.02 0.00 0.00 99.92 04:10:01 4 0.02 0.00 0.02 0.08 0.02 99.87 04:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:10:01 6 0.05 0.00 0.03 0.00 0.00 99.92 04:10:01 7 0.00 0.00 0.02 0.00 0.00 99.98 04:11:01 all 0.01 0.00 0.01 0.01 0.00 99.97 04:11:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 1 0.00 0.00 0.02 0.00 0.00 99.98 04:11:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:11:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 4 0.07 0.00 0.00 0.07 0.00 99.87 04:11:01 5 0.00 0.00 0.02 0.00 0.02 99.97 04:11:01 6 0.02 0.00 0.03 0.00 0.02 99.93 04:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:12:01 all 0.01 0.00 0.01 0.01 0.00 99.96 04:12:01 0 0.00 0.00 0.02 0.00 0.00 99.98 04:12:01 1 0.02 0.00 0.02 0.00 0.00 99.97 04:12:01 2 0.03 0.00 0.03 0.00 0.00 99.93 04:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:12:01 4 0.00 0.00 0.00 0.10 0.00 99.90 04:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:12:01 6 0.03 0.00 0.03 0.00 0.00 99.93 04:12:01 7 0.02 0.00 0.02 0.00 0.00 99.97 04:13:01 all 0.01 0.00 0.01 0.00 0.01 99.97 04:13:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:13:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 2 0.02 0.00 0.00 0.00 0.02 99.97 04:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 4 0.02 0.00 0.02 0.03 0.00 99.93 04:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 6 0.02 0.00 0.03 0.00 0.03 99.92 04:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 all 0.01 0.00 0.01 0.00 0.00 99.97 04:14:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 2 0.05 0.00 0.03 0.00 0.00 99.92 04:14:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 5 0.02 0.00 0.00 0.02 0.00 99.97 04:14:01 6 0.05 0.00 0.02 0.00 0.00 99.93 04:14:01 7 0.00 0.00 0.02 0.00 0.00 99.98 04:15:01 all 0.01 0.00 0.00 0.01 0.00 99.98 04:15:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:15:01 1 0.00 0.00 0.00 0.00 0.02 99.98 04:15:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:15:01 3 0.00 0.00 0.02 0.02 0.00 99.97 04:15:01 4 0.02 0.00 0.02 0.03 0.00 99.93 04:15:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:15:01 6 0.03 0.00 0.00 0.00 0.02 99.95 04:15:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:16:01 all 0.02 0.00 0.00 0.00 0.00 99.98 04:16:01 0 0.03 0.00 0.00 0.00 0.00 99.97 04:16:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:16:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:16:01 3 0.03 0.00 0.00 0.00 0.00 99.97 04:16:01 4 0.02 0.00 0.00 0.02 0.00 99.97 04:16:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:16:01 6 0.03 0.00 0.00 0.00 0.00 99.97 04:16:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.57 0.00 0.94 0.27 0.02 93.21 Average: 0 5.55 0.00 0.91 0.23 0.02 93.29 Average: 1 5.72 0.00 0.88 0.04 0.02 93.34 Average: 2 5.62 0.00 0.91 0.61 0.02 92.85 Average: 3 5.73 0.00 0.87 0.02 0.01 93.36 Average: 4 5.47 0.00 0.95 0.55 0.02 93.01 Average: 5 5.57 0.00 0.94 0.61 0.01 92.86 Average: 6 5.51 0.00 0.94 0.04 0.02 93.49 Average: 7 5.39 0.00 1.08 0.04 0.01 93.48