---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7532 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 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 Mmio stale data: 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; Retpolines, 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7532) 02/27/23 _x86_64_ (8 CPU) 04:59:46 LINUX RESTART (8 CPU) 05:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:01:02 122.33 47.41 74.92 0.00 5354.84 72641.49 0.00 05:02:01 76.58 0.44 76.14 0.00 12.34 68933.40 0.00 05:03:01 63.16 0.25 62.91 0.00 15.73 54409.08 0.00 05:04:01 5.48 0.00 5.48 0.00 0.00 23006.60 0.00 05:05:01 29.25 7.78 21.47 0.00 908.67 25286.13 0.00 05:06:01 35.52 3.83 31.69 0.00 4271.78 29397.40 0.00 05:07:01 4.73 0.02 4.72 0.00 0.13 8960.51 0.00 05:08:01 1.55 0.00 1.55 0.00 0.00 16.80 0.00 05:09:01 1.05 0.00 1.05 0.00 0.00 11.60 0.00 05:10:01 1.98 0.00 1.98 0.00 0.00 22.26 0.00 05:11:01 0.98 0.00 0.98 0.00 0.00 11.06 0.00 05:12:01 1.72 0.00 1.72 0.00 0.00 20.00 0.00 05:13:01 5.52 0.25 5.27 0.00 19.33 111.98 0.00 Average: 26.85 4.62 22.23 0.00 815.12 21695.54 0.00 05:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:01:02 29159588 31585788 742904 2.26 71240 2628372 1988340 5.86 1000124 2374008 704844 05:02:01 27620760 31152520 1151788 3.50 99636 3617728 2632344 7.76 1854568 2941072 426824 05:03:01 28571408 31573896 737252 2.24 104968 3117136 1764608 5.20 1136596 2752604 252 05:04:01 28570868 31573504 737492 2.24 105056 3117156 1764608 5.20 1136724 2752652 200 05:05:01 28375372 31532748 758052 2.31 122664 3257380 1843408 5.43 1248432 2817140 14332 05:06:01 28048980 31553920 735628 2.24 139184 3572968 1793284 5.29 1457980 2915912 12 05:07:01 28063348 31563608 726628 2.21 137788 3569716 1766684 5.21 1447780 2912716 8 05:08:01 28064016 31564332 725892 2.21 137812 3569716 1766684 5.21 1447852 2912720 40 05:09:01 28063708 31564128 726096 2.21 137840 3569720 1766684 5.21 1447700 2912820 8 05:10:01 28063868 31564384 725952 2.21 137928 3569724 1766684 5.21 1447796 2912820 20 05:11:01 28063916 31564496 725832 2.21 137964 3569728 1766684 5.21 1447944 2912824 16 05:12:01 28063772 31564404 725868 2.21 138008 3569732 1766684 5.21 1448004 2912860 40 05:13:01 28030744 31533768 753124 2.29 138168 3571200 1832444 5.40 1476592 2913172 284 Average: 28212334 31530115 767116 2.33 123712 3407714 1863011 5.49 1384469 2841794 88222 05:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:01:02 ens3 697.58 507.00 7105.20 92.58 0.00 0.00 0.00 0.00 05:01:02 docker0 60.21 63.56 4.40 359.46 0.00 0.00 0.00 0.00 05:01:02 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 05:02:01 ens3 225.57 131.94 1569.40 24.56 0.00 0.00 0.00 0.00 05:02:01 docker0 109.51 189.49 8.29 1535.41 0.00 0.00 0.00 0.00 05:02:01 veth8c3511b 109.51 189.61 9.78 1535.42 0.00 0.00 0.00 0.13 05:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:03:01 ens3 131.09 98.25 2532.53 101.78 0.00 0.00 0.00 0.00 05:03:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 05:04:01 ens3 4.60 2.17 12.08 0.40 0.00 0.00 0.00 0.00 05:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:05:01 ens3 95.05 53.72 1076.41 3.96 0.00 0.00 0.00 0.00 05:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 05:06:01 ens3 126.46 68.06 1714.31 4.67 0.00 0.00 0.00 0.00 05:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 05:07:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:09:01 ens3 0.08 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:11:01 ens3 0.20 0.10 0.08 0.07 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 ens3 0.22 0.10 0.02 0.01 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:13:01 ens3 19.70 12.91 20.34 7.28 0.00 0.00 0.00 0.00 05:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 99.91 67.18 1078.63 18.09 0.00 0.00 0.00 0.00 Average: docker0 12.94 19.25 0.97 143.97 0.00 0.00 0.00 0.00 Average: lo 0.54 0.54 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7532) 02/27/23 _x86_64_ (8 CPU) 04:59:46 LINUX RESTART (8 CPU) 05:00:01 CPU %user %nice %system %iowait %steal %idle 05:01:02 all 8.31 0.00 2.80 3.96 0.21 84.72 05:01:02 0 8.62 0.00 2.91 2.29 0.20 85.97 05:01:02 1 6.44 0.00 3.97 7.35 0.13 82.11 05:01:02 2 7.57 0.00 2.33 2.83 0.18 87.09 05:01:02 3 9.53 0.00 2.57 4.84 0.29 82.78 05:01:02 4 11.80 0.00 2.62 2.77 0.18 82.63 05:01:02 5 7.10 0.00 2.89 9.03 0.13 80.84 05:01:02 6 8.70 0.00 2.75 0.71 0.24 87.61 05:01:02 7 6.72 0.00 2.37 1.88 0.29 88.75 05:02:01 all 46.47 0.00 6.76 1.78 0.10 44.90 05:02:01 0 44.95 0.00 6.66 0.89 0.10 47.39 05:02:01 1 47.88 0.00 6.60 1.34 0.10 44.08 05:02:01 2 45.81 0.00 7.10 0.21 0.09 46.79 05:02:01 3 46.41 0.00 6.63 6.34 0.10 40.52 05:02:01 4 46.36 0.00 7.37 2.72 0.10 43.45 05:02:01 5 46.69 0.00 6.33 1.57 0.09 45.32 05:02:01 6 47.50 0.00 6.46 0.14 0.10 45.80 05:02:01 7 46.13 0.00 6.90 1.05 0.10 45.82 05:03:01 all 11.18 0.00 2.23 1.68 0.04 84.87 05:03:01 0 11.01 0.00 1.81 0.17 0.03 86.98 05:03:01 1 11.29 0.00 1.84 0.47 0.05 86.35 05:03:01 2 11.00 0.00 2.84 5.66 0.05 80.46 05:03:01 3 11.81 0.00 2.61 0.54 0.03 85.00 05:03:01 4 11.66 0.00 1.91 4.55 0.03 81.84 05:03:01 5 10.74 0.00 1.87 1.63 0.03 85.73 05:03:01 6 10.82 0.00 2.41 0.13 0.03 86.61 05:03:01 7 11.15 0.00 2.53 0.32 0.03 85.97 05:04:01 all 0.04 0.00 0.01 0.01 0.01 99.92 05:04:01 0 0.17 0.00 0.00 0.00 0.00 99.83 05:04:01 1 0.03 0.00 0.02 0.00 0.02 99.93 05:04:01 2 0.03 0.00 0.02 0.00 0.00 99.95 05:04:01 3 0.02 0.00 0.02 0.00 0.00 99.97 05:04:01 4 0.00 0.00 0.03 0.00 0.00 99.97 05:04:01 5 0.00 0.00 0.00 0.10 0.02 99.88 05:04:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:04:01 7 0.08 0.00 0.03 0.00 0.03 99.85 05:05:01 all 0.90 0.00 0.61 0.23 0.02 98.24 05:05:01 0 1.17 0.00 0.60 0.03 0.02 98.17 05:05:01 1 1.32 0.00 1.74 0.10 0.02 96.83 05:05:01 2 0.82 0.00 0.55 0.43 0.03 98.16 05:05:01 3 0.77 0.00 0.40 0.03 0.02 98.78 05:05:01 4 0.80 0.00 0.32 0.00 0.02 98.87 05:05:01 5 0.77 0.00 0.30 0.78 0.00 98.15 05:05:01 6 0.90 0.00 0.67 0.42 0.02 98.00 05:05:01 7 0.69 0.00 0.30 0.02 0.02 98.98 05:06:01 all 1.38 0.00 0.77 0.53 0.02 97.31 05:06:01 0 0.79 0.00 0.65 0.00 0.02 98.54 05:06:01 1 1.20 0.00 0.47 0.08 0.02 98.23 05:06:01 2 0.93 0.00 0.47 0.05 0.03 98.52 05:06:01 3 2.77 0.00 2.01 0.10 0.02 95.10 05:06:01 4 1.65 0.00 0.93 1.23 0.02 96.16 05:06:01 5 0.68 0.00 0.32 0.58 0.03 98.38 05:06:01 6 0.97 0.00 0.38 0.55 0.02 98.08 05:06:01 7 2.01 0.00 0.92 1.64 0.02 95.41 05:07:01 all 0.32 0.00 0.05 0.01 0.02 99.60 05:07:01 0 0.05 0.00 0.03 0.00 0.02 99.90 05:07:01 1 0.03 0.00 0.03 0.00 0.02 99.92 05:07:01 2 2.02 0.00 0.03 0.02 0.02 97.91 05:07:01 3 0.05 0.00 0.05 0.02 0.02 99.87 05:07:01 4 0.03 0.00 0.05 0.00 0.02 99.90 05:07:01 5 0.03 0.00 0.07 0.00 0.03 99.87 05:07:01 6 0.08 0.00 0.02 0.00 0.02 99.88 05:07:01 7 0.27 0.00 0.08 0.07 0.02 99.57 05:08:01 all 0.26 0.00 0.01 0.00 0.01 99.72 05:08:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:08:01 1 0.02 0.00 0.02 0.00 0.02 99.95 05:08:01 2 2.00 0.00 0.02 0.00 0.02 97.97 05:08:01 3 0.00 0.00 0.00 0.02 0.00 99.98 05:08:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:08:01 5 0.02 0.00 0.03 0.00 0.02 99.93 05:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:08:01 7 0.00 0.00 0.00 0.02 0.00 99.98 05:09:01 all 0.26 0.00 0.01 0.00 0.00 99.72 05:09:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:09:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:09:01 2 1.99 0.00 0.00 0.00 0.00 98.01 05:09:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:09:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:09:01 5 0.02 0.00 0.03 0.00 0.02 99.93 05:09:01 6 0.00 0.00 0.02 0.02 0.02 99.95 05:09:01 7 0.00 0.00 0.00 0.02 0.00 99.98 05:10:01 all 0.25 0.00 0.01 0.01 0.01 99.71 05:10:01 0 0.00 0.00 0.02 0.00 0.02 99.97 05:10:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 2 1.99 0.00 0.02 0.00 0.02 97.98 05:10:01 3 0.00 0.00 0.00 0.00 0.02 99.98 05:10:01 4 0.00 0.00 0.02 0.02 0.02 99.95 05:10:01 5 0.00 0.00 0.00 0.00 0.02 99.98 05:10:01 6 0.00 0.00 0.02 0.02 0.03 99.93 05:10:01 7 0.00 0.00 0.00 0.07 0.00 99.93 05:11:01 all 0.31 0.00 0.01 0.01 0.01 99.67 05:11:01 0 0.37 0.00 0.00 0.00 0.00 99.63 05:11:01 1 0.00 0.00 0.00 0.00 0.02 99.98 05:11:01 2 2.00 0.00 0.03 0.00 0.02 97.95 05:11:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:11:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:11:01 5 0.02 0.00 0.02 0.00 0.02 99.95 05:11:01 6 0.02 0.00 0.02 0.00 0.02 99.95 05:11:01 7 0.00 0.00 0.00 0.05 0.00 99.95 05:11:01 CPU %user %nice %system %iowait %steal %idle 05:12:01 all 0.27 0.00 0.01 0.01 0.01 99.70 05:12:01 0 0.07 0.00 0.02 0.00 0.00 99.92 05:12:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:12:01 2 1.97 0.00 0.02 0.00 0.02 98.00 05:12:01 3 0.00 0.00 0.02 0.00 0.02 99.97 05:12:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:12:01 5 0.03 0.00 0.02 0.00 0.03 99.92 05:12:01 6 0.02 0.00 0.00 0.02 0.00 99.97 05:12:01 7 0.02 0.00 0.02 0.07 0.00 99.90 05:13:01 all 0.58 0.00 0.22 0.02 0.02 99.16 05:13:01 0 0.22 0.00 0.17 0.00 0.02 99.60 05:13:01 1 0.72 0.00 0.30 0.05 0.02 98.92 05:13:01 2 1.39 0.00 0.22 0.00 0.03 98.36 05:13:01 3 0.58 0.00 0.27 0.03 0.00 99.12 05:13:01 4 0.83 0.00 0.23 0.02 0.02 98.90 05:13:01 5 0.23 0.00 0.22 0.00 0.02 99.53 05:13:01 6 0.15 0.00 0.15 0.05 0.02 99.63 05:13:01 7 0.53 0.00 0.20 0.03 0.02 99.22 Average: all 5.33 0.00 1.02 0.63 0.04 92.98 Average: 0 5.10 0.00 0.98 0.26 0.03 93.63 Average: 1 5.20 0.00 1.14 0.72 0.03 92.91 Average: 2 6.00 0.00 1.03 0.70 0.04 92.23 Average: 3 5.44 0.00 1.11 0.90 0.04 92.51 Average: 4 5.53 0.00 1.03 0.86 0.03 92.55 Average: 5 5.02 0.00 0.92 1.05 0.03 92.98 Average: 6 5.22 0.00 0.98 0.16 0.04 93.61 Average: 7 5.10 0.00 1.01 0.40 0.04 93.45