---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-22190 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-22190) 08/09/22 _x86_64_ (8 CPU) 02:17:21 LINUX RESTART (8 CPU) 02:18:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:19:01 190.82 11.56 179.26 0.00 1965.34 109222.39 0.00 02:20:01 119.08 0.17 118.91 0.00 7.20 20364.21 0.00 02:21:01 96.17 0.07 96.10 0.00 6.67 25318.20 0.00 02:22:01 1.27 0.00 1.27 0.00 0.00 15.86 0.00 02:23:01 1.08 0.02 1.07 0.00 0.13 11.60 0.00 02:24:01 1.67 0.00 1.67 0.00 0.00 19.33 0.00 02:25:01 1.00 0.00 1.00 0.00 0.00 12.26 0.00 02:26:01 1.20 0.00 1.20 0.00 0.00 15.06 0.00 02:27:01 1.07 0.00 1.07 0.00 0.00 12.00 0.00 Average: 45.93 1.31 44.62 0.00 219.96 17222.60 0.00 02:18:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:19:01 27992664 31758656 537904 1.64 159040 3780980 2000232 5.89 1212016 3199736 176 02:20:01 27912152 31740968 552032 1.68 165812 3850728 1984792 5.85 1375924 3124636 139752 02:21:01 27629212 31769396 523628 1.59 175816 4113972 1781464 5.25 1364792 3378420 16 02:22:01 27629384 31769620 523152 1.59 175844 4113968 1781464 5.25 1363992 3378420 8 02:23:01 27634524 31774884 517820 1.57 175860 4113984 1781464 5.25 1359384 3378516 20 02:24:01 27634476 31774868 517772 1.57 175892 4113984 1797644 5.30 1359052 3378516 20 02:25:01 27640404 31781156 511676 1.56 175928 4113988 1797644 5.30 1352636 3378840 208 02:26:01 27640860 31781616 511124 1.55 175960 4113996 1797644 5.30 1352616 3378844 248 02:27:01 27640884 31781704 511076 1.55 175980 4113996 1797644 5.30 1352292 3378848 16 Average: 27706062 31770319 522909 1.59 172904 4047733 1835555 5.41 1343634 3330531 15607 02:18:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:19:01 lo 5.80 5.80 0.57 0.57 0.00 0.00 0.00 0.00 02:19:01 ens3 426.54 294.39 6843.24 52.14 0.00 0.00 0.00 0.00 02:19:01 docker0 124.18 145.37 10.06 1181.23 0.00 0.00 0.00 0.00 02:20:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 02:20:01 ens3 75.57 56.64 83.52 72.61 0.00 0.00 0.00 0.00 02:20:01 docker0 7.98 9.72 0.47 40.83 0.00 0.00 0.00 0.00 02:21:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 02:21:01 ens3 128.31 90.52 2624.72 49.31 0.00 0.00 0.00 0.00 02:21:01 docker0 2.75 5.47 0.18 53.82 0.00 0.00 0.00 0.00 02:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:22:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 02:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 ens3 4.48 8.60 0.35 7.61 0.00 0.00 0.00 0.00 02:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:24:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:26:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 02:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 70.60 50.06 1061.41 20.19 0.00 0.00 0.00 0.00 Average: docker0 14.99 17.84 1.19 141.78 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-22190) 08/09/22 _x86_64_ (8 CPU) 02:17:21 LINUX RESTART (8 CPU) 02:18:01 CPU %user %nice %system %iowait %steal %idle 02:19:01 all 9.66 0.00 4.10 4.20 0.07 81.98 02:19:01 0 10.47 0.00 3.63 2.51 0.05 83.34 02:19:01 1 8.86 0.00 3.55 2.74 0.05 84.80 02:19:01 2 9.62 0.00 4.36 8.54 0.07 77.41 02:19:01 3 9.24 0.00 4.88 9.87 0.08 75.92 02:19:01 4 11.50 0.00 3.76 3.34 0.05 81.34 02:19:01 5 9.56 0.00 4.08 0.46 0.05 85.85 02:19:01 6 8.80 0.00 3.94 5.55 0.08 81.63 02:19:01 7 9.21 0.00 4.58 0.56 0.12 85.53 02:20:01 all 41.52 0.00 6.43 0.63 0.09 51.32 02:20:01 0 41.77 0.00 6.25 0.25 0.10 51.63 02:20:01 1 41.66 0.00 6.59 0.03 0.08 51.63 02:20:01 2 39.54 0.00 6.42 0.69 0.10 53.25 02:20:01 3 40.10 0.00 6.15 0.05 0.08 53.62 02:20:01 4 43.79 0.00 6.10 0.25 0.08 49.77 02:20:01 5 41.98 0.00 7.02 0.89 0.10 50.02 02:20:01 6 41.62 0.00 6.61 2.11 0.08 49.58 02:20:01 7 41.73 0.00 6.34 0.78 0.08 51.06 02:21:01 all 3.36 0.00 1.36 0.79 0.02 94.47 02:21:01 0 4.03 0.00 1.37 0.08 0.02 94.50 02:21:01 1 3.00 0.00 1.26 0.54 0.02 95.18 02:21:01 2 2.89 0.00 1.30 0.87 0.02 94.92 02:21:01 3 3.40 0.00 1.59 2.58 0.02 92.41 02:21:01 4 3.38 0.00 1.16 0.02 0.02 95.43 02:21:01 5 3.66 0.00 1.12 0.72 0.02 94.48 02:21:01 6 3.48 0.00 1.66 1.34 0.02 93.51 02:21:01 7 3.03 0.00 1.42 0.15 0.05 95.34 02:22:01 all 0.02 0.00 0.01 0.01 0.00 99.96 02:22:01 0 0.07 0.00 0.03 0.00 0.00 99.90 02:22:01 1 0.03 0.00 0.02 0.08 0.02 99.85 02:22:01 2 0.02 0.00 0.02 0.00 0.00 99.97 02:22:01 3 0.00 0.00 0.00 0.02 0.00 99.98 02:22:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:22:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:22:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:22:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:23:01 all 0.03 0.00 0.03 0.00 0.00 99.94 02:23:01 0 0.03 0.00 0.05 0.00 0.00 99.92 02:23:01 1 0.03 0.00 0.02 0.00 0.00 99.95 02:23:01 2 0.00 0.00 0.02 0.00 0.00 99.98 02:23:01 3 0.05 0.00 0.05 0.00 0.02 99.88 02:23:01 4 0.02 0.00 0.02 0.00 0.00 99.97 02:23:01 5 0.02 0.00 0.03 0.00 0.00 99.95 02:23:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:23:01 7 0.03 0.00 0.07 0.00 0.02 99.88 02:24:01 all 0.02 0.00 0.02 0.01 0.00 99.96 02:24:01 0 0.02 0.00 0.03 0.00 0.00 99.95 02:24:01 1 0.02 0.00 0.05 0.05 0.00 99.88 02:24:01 2 0.02 0.00 0.00 0.02 0.00 99.97 02:24:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:24:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:24:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:24:01 6 0.03 0.00 0.02 0.00 0.00 99.95 02:24:01 7 0.05 0.00 0.03 0.00 0.00 99.92 02:25:01 all 0.03 0.00 0.01 0.00 0.00 99.95 02:25:01 0 0.02 0.00 0.03 0.00 0.00 99.95 02:25:01 1 0.02 0.00 0.00 0.00 0.00 99.98 02:25:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:25:01 3 0.00 0.00 0.00 0.02 0.00 99.98 02:25:01 4 0.05 0.00 0.00 0.00 0.00 99.95 02:25:01 5 0.05 0.00 0.02 0.00 0.00 99.93 02:25:01 6 0.03 0.00 0.02 0.00 0.02 99.93 02:25:01 7 0.07 0.00 0.05 0.00 0.02 99.87 02:26:01 all 0.01 0.00 0.02 0.02 0.00 99.95 02:26:01 0 0.02 0.00 0.03 0.00 0.00 99.95 02:26:01 1 0.03 0.00 0.02 0.07 0.02 99.87 02:26:01 2 0.00 0.00 0.02 0.03 0.00 99.95 02:26:01 3 0.00 0.00 0.02 0.03 0.00 99.95 02:26:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:26:01 5 0.02 0.00 0.02 0.00 0.00 99.97 02:26:01 6 0.00 0.00 0.02 0.00 0.00 99.98 02:26:01 7 0.03 0.00 0.02 0.02 0.00 99.93 02:27:01 all 0.01 0.00 0.00 0.01 0.00 99.97 02:27:01 0 0.05 0.00 0.02 0.00 0.02 99.92 02:27:01 1 0.00 0.00 0.00 0.03 0.00 99.97 02:27:01 2 0.00 0.00 0.00 0.02 0.00 99.98 02:27:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:27:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:27:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:27:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:27:01 7 0.02 0.00 0.00 0.00 0.02 99.97 Average: all 6.03 0.00 1.32 0.62 0.02 92.01 Average: 0 6.23 0.00 1.26 0.31 0.02 92.18 Average: 1 5.92 0.00 1.27 0.39 0.02 92.40 Average: 2 5.74 0.00 1.34 1.12 0.02 91.79 Average: 3 5.83 0.00 1.40 1.38 0.02 91.37 Average: 4 6.48 0.00 1.22 0.40 0.02 91.89 Average: 5 6.10 0.00 1.35 0.23 0.02 92.29 Average: 6 5.95 0.00 1.35 0.99 0.02 91.68 Average: 7 5.96 0.00 1.38 0.17 0.03 92.46