---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-23574 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-23574) 08/25/22 _x86_64_ (8 CPU) 20:09:11 LINUX RESTART (8 CPU) 20:10:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:11:01 208.76 3.85 204.91 0.00 386.10 74285.44 0.00 20:12:01 190.32 0.13 190.19 0.00 8.13 38949.15 0.00 20:13:01 1.75 0.00 1.75 0.00 0.00 26.28 0.00 20:14:01 1.68 0.00 1.68 0.00 0.00 19.32 0.00 20:15:01 1.12 0.02 1.10 0.00 0.13 12.66 0.00 20:16:01 1.30 0.00 1.30 0.00 0.00 15.46 0.00 20:17:01 0.88 0.02 0.87 0.00 0.13 10.39 0.00 20:18:01 1.47 0.00 1.47 0.00 0.00 17.72 0.00 20:19:01 0.87 0.00 0.87 0.00 0.00 9.73 0.00 Average: 45.04 0.44 44.60 0.00 43.19 12478.46 0.00 20:10:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:11:01 27846616 31342428 951200 2.89 161856 3534564 2824120 8.32 1676668 2899996 104936 20:12:01 27616852 31758644 535328 1.63 175284 4117064 1919468 5.66 1290120 3466192 380 20:13:01 27626088 31767940 525716 1.60 175304 4117072 1919468 5.66 1281440 3466200 12 20:14:01 27626488 31768476 525004 1.60 175324 4117076 1919468 5.66 1280732 3466216 12 20:15:01 27634968 31776992 516328 1.57 175364 4117076 1919468 5.66 1272436 3466224 24 20:16:01 27635464 31777528 515784 1.57 175388 4117084 1919468 5.66 1271124 3466224 16 20:17:01 27635172 31777420 515540 1.57 175408 4117088 1919468 5.66 1270872 3466284 216 20:18:01 27635480 31777784 515136 1.57 175440 4117092 1919468 5.66 1270468 3466288 12 20:19:01 27636196 31778520 514352 1.56 175456 4117092 1919468 5.66 1270252 3466288 12 Average: 27654814 31725081 568265 1.73 173869 4052356 2019985 5.95 1320457 3403324 11736 20:10:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:11:01 vethbd83562 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 20:11:01 docker0 125.93 158.75 10.65 1543.40 0.00 0.00 0.00 0.00 20:11:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 20:11:01 ens3 387.31 282.27 5592.99 95.55 0.00 0.00 0.00 0.00 20:12:01 docker0 8.91 13.76 0.53 101.20 0.00 0.00 0.00 0.00 20:12:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 20:12:01 ens3 135.50 86.50 2689.58 21.31 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:13:01 ens3 17.98 12.88 14.07 12.46 0.00 0.00 0.00 0.00 20:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:14:01 ens3 1.93 2.30 0.22 6.72 0.00 0.00 0.00 0.00 20:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:15:01 ens3 7.42 10.36 0.78 14.40 0.00 0.00 0.00 0.00 20:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:16:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:17:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:18:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:19:01 ens3 0.20 0.00 0.02 0.00 0.00 0.00 0.00 0.00 Average: docker0 14.77 18.91 1.22 180.18 0.00 0.00 0.00 0.00 Average: lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 60.57 43.39 913.21 16.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-23574) 08/25/22 _x86_64_ (8 CPU) 20:09:11 LINUX RESTART (8 CPU) 20:10:02 CPU %user %nice %system %iowait %steal %idle 20:11:01 all 16.46 0.00 5.36 2.28 0.06 75.84 20:11:01 0 16.13 0.00 5.22 0.14 0.05 78.45 20:11:01 1 17.01 0.00 5.07 2.91 0.07 74.94 20:11:01 2 16.24 0.00 5.74 4.58 0.05 73.39 20:11:01 3 17.07 0.00 5.04 2.88 0.07 74.94 20:11:01 4 16.69 0.00 5.80 3.35 0.07 74.09 20:11:01 5 16.28 0.00 5.38 0.10 0.07 78.17 20:11:01 6 16.85 0.00 5.26 3.18 0.05 74.66 20:11:01 7 15.41 0.00 5.34 1.11 0.09 78.06 20:12:01 all 29.86 0.00 6.73 1.22 0.07 62.11 20:12:01 0 29.08 0.00 6.65 0.99 0.07 63.20 20:12:01 1 30.75 0.00 7.09 3.97 0.07 58.13 20:12:01 2 30.76 0.00 6.51 1.52 0.07 61.14 20:12:01 3 30.79 0.00 6.41 0.20 0.07 62.53 20:12:01 4 29.41 0.00 6.31 2.04 0.07 62.16 20:12:01 5 29.52 0.00 6.63 0.07 0.05 63.73 20:12:01 6 29.69 0.00 7.01 0.39 0.08 62.83 20:12:01 7 28.91 0.00 7.24 0.61 0.07 63.17 20:13:01 all 0.03 0.00 0.03 0.01 0.00 99.93 20:13:01 0 0.03 0.00 0.02 0.00 0.02 99.93 20:13:01 1 0.07 0.00 0.03 0.03 0.00 99.87 20:13:01 2 0.03 0.00 0.05 0.00 0.00 99.92 20:13:01 3 0.02 0.00 0.02 0.00 0.02 99.95 20:13:01 4 0.05 0.00 0.02 0.02 0.00 99.92 20:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:13:01 6 0.03 0.00 0.03 0.00 0.00 99.93 20:13:01 7 0.03 0.00 0.05 0.00 0.00 99.92 20:14:01 all 0.03 0.00 0.03 0.00 0.00 99.94 20:14:01 0 0.05 0.00 0.08 0.00 0.02 99.85 20:14:01 1 0.03 0.00 0.05 0.00 0.00 99.92 20:14:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:14:01 3 0.03 0.00 0.02 0.00 0.00 99.95 20:14:01 4 0.03 0.00 0.00 0.02 0.00 99.95 20:14:01 5 0.03 0.00 0.05 0.02 0.00 99.90 20:14:01 6 0.03 0.00 0.00 0.00 0.00 99.97 20:14:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:15:01 all 0.06 0.00 0.03 0.01 0.01 99.90 20:15:01 0 0.12 0.00 0.02 0.00 0.02 99.85 20:15:01 1 0.03 0.00 0.03 0.00 0.00 99.93 20:15:01 2 0.03 0.00 0.02 0.00 0.02 99.93 20:15:01 3 0.02 0.00 0.02 0.02 0.00 99.95 20:15:01 4 0.08 0.00 0.07 0.03 0.02 99.80 20:15:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:15:01 6 0.10 0.00 0.05 0.00 0.00 99.85 20:15:01 7 0.05 0.00 0.02 0.00 0.02 99.92 20:16:01 all 0.02 0.00 0.00 0.00 0.00 99.97 20:16:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:16:01 1 0.03 0.00 0.00 0.00 0.00 99.97 20:16:01 2 0.03 0.00 0.03 0.00 0.02 99.92 20:16:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:16:01 4 0.02 0.00 0.00 0.02 0.00 99.97 20:16:01 5 0.03 0.00 0.00 0.00 0.00 99.97 20:16:01 6 0.03 0.00 0.00 0.00 0.00 99.97 20:16:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:17:01 all 0.02 0.00 0.01 0.00 0.00 99.96 20:17:01 0 0.03 0.00 0.00 0.00 0.00 99.97 20:17:01 1 0.03 0.00 0.02 0.00 0.00 99.95 20:17:01 2 0.03 0.00 0.02 0.00 0.02 99.93 20:17:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:17:01 4 0.02 0.00 0.02 0.03 0.00 99.93 20:17:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:17:01 6 0.02 0.00 0.00 0.00 0.02 99.97 20:17:01 7 0.03 0.00 0.02 0.00 0.00 99.95 20:18:01 all 0.02 0.00 0.01 0.00 0.00 99.96 20:18:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:18:01 1 0.02 0.00 0.05 0.00 0.00 99.93 20:18:01 2 0.07 0.00 0.02 0.00 0.02 99.90 20:18:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:18:01 4 0.02 0.00 0.00 0.03 0.00 99.95 20:18:01 5 0.02 0.00 0.03 0.00 0.00 99.95 20:18:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:18:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:19:01 all 0.01 0.00 0.00 0.00 0.01 99.97 20:19:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:19:01 1 0.02 0.00 0.00 0.00 0.02 99.97 20:19:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:19:01 3 0.03 0.00 0.02 0.00 0.02 99.93 20:19:01 4 0.00 0.00 0.00 0.02 0.02 99.97 20:19:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:19:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:19:01 7 0.02 0.00 0.02 0.00 0.02 99.95 Average: all 5.10 0.00 1.34 0.39 0.02 93.16 Average: 0 5.00 0.00 1.32 0.12 0.02 93.54 Average: 1 5.25 0.00 1.35 0.76 0.02 92.62 Average: 2 5.17 0.00 1.36 0.66 0.02 92.79 Average: 3 5.25 0.00 1.26 0.34 0.02 93.13 Average: 4 5.07 0.00 1.34 0.61 0.02 92.97 Average: 5 5.04 0.00 1.33 0.02 0.01 93.60 Average: 6 5.12 0.00 1.35 0.39 0.02 93.12 Average: 7 4.87 0.00 1.39 0.19 0.02 93.54