---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1713 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: 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 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-1713) 01/10/23 _x86_64_ (8 CPU) 21:28:30 LINUX RESTART (8 CPU) 21:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:30:02 275.62 10.16 265.46 0.00 1702.63 38978.21 0.00 21:31:01 57.58 0.03 57.54 0.00 0.27 32635.95 0.00 21:32:01 41.42 0.15 41.27 0.00 9.33 18355.08 0.00 21:33:01 1.60 0.00 1.60 0.00 0.00 17.99 0.00 21:34:01 54.94 11.63 43.31 0.00 5184.20 8760.14 0.00 21:35:01 5.15 0.02 5.13 0.00 0.13 115.31 0.00 21:36:01 1.62 0.00 1.62 0.00 0.00 18.52 0.00 21:37:01 1.40 0.00 1.40 0.00 0.00 16.53 0.00 21:38:01 0.93 0.00 0.93 0.00 0.00 10.00 0.00 21:39:01 1.72 0.00 1.72 0.00 0.00 20.13 0.00 21:40:01 1.02 0.00 1.02 0.00 0.00 11.33 0.00 21:41:01 1.28 0.00 1.28 0.00 0.00 15.86 0.00 Average: 36.99 1.84 35.16 0.00 575.49 8212.00 0.00 21:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:30:02 28114076 31342916 960336 2.92 93216 3348420 2383820 7.03 1481000 2850840 728320 21:31:01 27663448 31137964 1162324 3.53 97328 3569468 2262364 6.67 1836160 2920620 26904 21:32:01 28596492 31589608 715668 2.18 100872 3114888 1754488 5.17 1106940 2752684 8 21:33:01 28596700 31589936 714840 2.17 100924 3114888 1754488 5.17 1107132 2752684 8 21:34:01 28076340 31573576 712348 2.17 134912 3570504 1809124 5.33 1426428 2917364 936 21:35:01 28082768 31575124 711064 2.16 133528 3567248 1789356 5.27 1424224 2914112 428 21:36:01 28084508 31576896 709256 2.16 133552 3567256 1789356 5.27 1422636 2914112 180 21:37:01 28085028 31577448 708708 2.16 133576 3567260 1789356 5.27 1422292 2914120 12 21:38:01 28085020 31577572 708624 2.15 133608 3567260 1789356 5.27 1422224 2914220 12 21:39:01 28084820 31577468 708588 2.15 133676 3567264 1789356 5.27 1422328 2914240 28 21:40:01 28084932 31577736 708384 2.15 133708 3567264 1789356 5.27 1422440 2914388 16 21:41:01 28084980 31577836 708212 2.15 133732 3567268 1789356 5.27 1422636 2914400 40 Average: 28136593 31522840 769029 2.34 121886 3474082 1874148 5.52 1409703 2882815 63074 21:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:30:02 ens3 448.83 314.68 7470.55 80.62 0.00 0.00 0.00 0.00 21:30:02 lo 3.20 3.20 0.31 0.31 0.00 0.00 0.00 0.00 21:30:02 docker0 125.12 146.93 10.25 1716.52 0.00 0.00 0.00 0.00 21:30:02 veth2b2f030 67.26 95.53 6.87 1357.37 0.00 0.00 0.00 0.11 21:31:01 ens3 16.05 8.80 13.20 6.29 0.00 0.00 0.00 0.00 21:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:31:01 docker0 1.31 1.42 0.09 1.58 0.00 0.00 0.00 0.00 21:31:01 veth2b2f030 1.31 1.46 0.10 1.59 0.00 0.00 0.00 0.00 21:32:01 ens3 100.43 64.86 2524.82 12.59 0.00 0.00 0.00 0.00 21:32:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 21:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:33:01 ens3 13.56 3.85 12.50 0.50 0.00 0.00 0.00 0.00 21:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:34:01 ens3 155.42 95.67 2753.38 6.76 0.00 0.00 0.00 0.00 21:34:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 21:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:35:01 ens3 0.28 0.25 0.02 0.02 0.00 0.00 0.00 0.00 21:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:36:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:37:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:38:01 ens3 0.10 0.07 0.01 0.00 0.00 0.00 0.00 0.00 21:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:39:01 ens3 1.03 0.25 0.17 0.08 0.00 0.00 0.00 0.00 21:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:40:01 ens3 1.48 0.82 0.76 0.49 0.00 0.00 0.00 0.00 21:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:41:01 ens3 0.93 0.35 0.29 0.21 0.00 0.00 0.00 0.00 21:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 61.59 40.85 1066.15 8.97 0.00 0.00 0.00 0.00 Average: lo 0.51 0.51 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 10.55 12.38 0.86 143.38 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1713) 01/10/23 _x86_64_ (8 CPU) 21:28:30 LINUX RESTART (8 CPU) 21:29:01 CPU %user %nice %system %iowait %steal %idle 21:30:02 all 29.41 0.00 5.86 1.15 0.08 63.50 21:30:02 0 28.82 0.00 7.00 4.31 0.08 59.78 21:30:02 1 30.45 0.00 6.15 0.15 0.08 63.17 21:30:02 2 28.77 0.00 5.20 0.69 0.07 65.27 21:30:02 3 30.66 0.00 6.41 0.31 0.08 62.55 21:30:02 4 28.72 0.00 5.93 2.66 0.07 62.62 21:30:02 5 29.77 0.00 5.79 0.10 0.08 64.25 21:30:02 6 28.47 0.00 5.38 0.52 0.10 65.52 21:30:02 7 29.60 0.00 5.04 0.42 0.08 64.86 21:31:01 all 35.16 0.00 5.14 0.33 0.07 59.31 21:31:01 0 35.96 0.00 4.97 0.02 0.07 58.99 21:31:01 1 34.78 0.00 5.31 0.00 0.07 59.84 21:31:01 2 36.58 0.00 5.31 0.03 0.07 58.01 21:31:01 3 35.08 0.00 5.72 0.03 0.07 59.10 21:31:01 4 35.54 0.00 5.86 2.38 0.07 56.15 21:31:01 5 35.26 0.00 4.77 0.02 0.07 59.88 21:31:01 6 31.99 0.00 4.66 0.15 0.05 63.14 21:31:01 7 36.04 0.00 4.53 0.00 0.07 59.36 21:32:01 all 6.36 0.00 1.46 0.35 0.02 91.80 21:32:01 0 6.57 0.00 1.76 0.02 0.03 91.62 21:32:01 1 6.83 0.00 1.00 0.02 0.02 92.13 21:32:01 2 5.63 0.00 1.30 0.13 0.02 92.92 21:32:01 3 6.77 0.00 1.64 0.03 0.02 91.54 21:32:01 4 6.48 0.00 1.76 1.84 0.02 89.90 21:32:01 5 6.02 0.00 1.48 0.12 0.03 92.35 21:32:01 6 6.04 0.00 1.29 0.62 0.02 92.03 21:32:01 7 6.55 0.00 1.47 0.03 0.02 91.94 21:33:01 all 0.06 0.00 0.01 0.00 0.00 99.93 21:33:01 0 0.03 0.00 0.02 0.00 0.00 99.95 21:33:01 1 0.02 0.00 0.02 0.00 0.00 99.97 21:33:01 2 0.23 0.00 0.00 0.00 0.00 99.77 21:33:01 3 0.05 0.00 0.02 0.00 0.00 99.93 21:33:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:33:01 5 0.03 0.00 0.03 0.00 0.00 99.93 21:33:01 6 0.03 0.00 0.00 0.02 0.00 99.95 21:33:01 7 0.05 0.00 0.02 0.00 0.02 99.92 21:34:01 all 2.37 0.00 1.37 0.36 0.02 95.89 21:34:01 0 2.04 0.00 1.24 0.38 0.02 96.32 21:34:01 1 3.12 0.00 1.57 0.07 0.02 95.23 21:34:01 2 2.75 0.00 1.19 0.25 0.02 95.79 21:34:01 3 1.96 0.00 0.99 0.17 0.03 96.85 21:34:01 4 1.34 0.00 1.15 0.28 0.02 97.21 21:34:01 5 3.00 0.00 0.61 0.08 0.02 96.29 21:34:01 6 2.37 0.00 2.37 1.42 0.03 93.80 21:34:01 7 2.34 0.00 1.85 0.22 0.00 95.59 21:35:01 all 0.34 0.00 0.05 0.02 0.01 99.58 21:35:01 0 0.05 0.00 0.05 0.00 0.02 99.88 21:35:01 1 0.07 0.00 0.02 0.02 0.00 99.90 21:35:01 2 0.13 0.00 0.08 0.00 0.00 99.78 21:35:01 3 0.30 0.00 0.08 0.00 0.00 99.62 21:35:01 4 0.03 0.00 0.03 0.00 0.00 99.93 21:35:01 5 2.00 0.00 0.03 0.00 0.00 97.96 21:35:01 6 0.03 0.00 0.07 0.12 0.02 99.77 21:35:01 7 0.08 0.00 0.05 0.00 0.02 99.85 21:36:01 all 0.27 0.00 0.02 0.01 0.00 99.70 21:36:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:36:01 1 0.03 0.00 0.00 0.02 0.00 99.95 21:36:01 2 0.03 0.00 0.02 0.00 0.00 99.95 21:36:01 3 0.03 0.00 0.00 0.00 0.00 99.97 21:36:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:36:01 5 1.97 0.00 0.02 0.00 0.02 98.00 21:36:01 6 0.05 0.00 0.07 0.03 0.00 99.85 21:36:01 7 0.03 0.00 0.03 0.00 0.00 99.93 21:37:01 all 0.15 0.00 0.01 0.00 0.00 99.84 21:37:01 0 0.02 0.00 0.03 0.00 0.00 99.95 21:37:01 1 0.00 0.00 0.00 0.03 0.00 99.97 21:37:01 2 0.07 0.00 0.02 0.00 0.02 99.90 21:37:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:37:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:37:01 5 0.99 0.00 0.00 0.00 0.00 99.01 21:37:01 6 0.00 0.00 0.00 0.00 0.02 99.98 21:37:01 7 0.07 0.00 0.02 0.00 0.00 99.92 21:38:01 all 0.04 0.00 0.02 0.00 0.00 99.94 21:38:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:38:01 1 0.03 0.00 0.00 0.02 0.02 99.93 21:38:01 2 0.10 0.00 0.05 0.00 0.00 99.85 21:38:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:38:01 4 0.05 0.00 0.02 0.00 0.00 99.93 21:38:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:38:01 6 0.02 0.00 0.02 0.02 0.00 99.95 21:38:01 7 0.05 0.00 0.02 0.00 0.02 99.92 21:39:01 all 0.02 0.00 0.01 0.01 0.01 99.95 21:39:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:39:01 1 0.00 0.00 0.02 0.00 0.00 99.98 21:39:01 2 0.07 0.00 0.00 0.00 0.02 99.92 21:39:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:39:01 4 0.05 0.00 0.02 0.00 0.02 99.92 21:39:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:39:01 6 0.02 0.00 0.00 0.05 0.00 99.93 21:39:01 7 0.02 0.00 0.03 0.02 0.02 99.92 21:40:01 all 0.08 0.00 0.01 0.00 0.00 99.90 21:40:01 0 0.02 0.00 0.03 0.00 0.00 99.95 21:40:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:40:01 2 0.45 0.00 0.05 0.00 0.02 99.48 21:40:01 3 0.03 0.00 0.00 0.00 0.00 99.97 21:40:01 4 0.05 0.00 0.00 0.00 0.00 99.95 21:40:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:40:01 6 0.03 0.00 0.02 0.02 0.00 99.93 21:40:01 7 0.05 0.00 0.02 0.00 0.00 99.93 21:40:01 CPU %user %nice %system %iowait %steal %idle 21:41:01 all 0.03 0.00 0.02 0.01 0.00 99.95 21:41:01 0 0.00 0.00 0.05 0.00 0.00 99.95 21:41:01 1 0.00 0.00 0.02 0.03 0.00 99.95 21:41:01 2 0.13 0.00 0.03 0.00 0.00 99.83 21:41:01 3 0.02 0.00 0.00 0.00 0.02 99.97 21:41:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:41:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:41:01 6 0.03 0.00 0.02 0.03 0.00 99.92 21:41:01 7 0.02 0.00 0.03 0.00 0.00 99.95 Average: all 6.11 0.00 1.15 0.19 0.02 92.54 Average: 0 6.05 0.00 1.25 0.39 0.02 92.28 Average: 1 6.20 0.00 1.16 0.03 0.02 92.60 Average: 2 6.17 0.00 1.09 0.09 0.02 92.63 Average: 3 6.15 0.00 1.22 0.04 0.02 92.56 Average: 4 5.93 0.00 1.21 0.59 0.02 92.25 Average: 5 6.50 0.00 1.05 0.03 0.02 92.41 Average: 6 5.67 0.00 1.14 0.25 0.02 92.92 Average: 7 6.19 0.00 1.09 0.06 0.02 92.65