---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2227 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: 2799.996 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2227) 01/13/23 _x86_64_ (8 CPU) 16:31:09 LINUX RESTART (8 CPU) 16:32:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:33:01 179.95 2.29 177.66 0.00 58.33 123217.93 0.00 16:34:01 165.38 0.27 165.11 0.00 10.26 88547.95 0.00 16:35:01 1.97 0.00 1.97 0.00 0.00 22.68 0.00 16:36:01 1.73 0.00 1.73 0.00 0.00 19.86 0.00 16:37:01 53.31 10.58 42.73 0.00 5154.87 8744.68 0.00 16:38:01 6.23 0.02 6.22 0.00 0.13 123.85 0.00 16:39:01 1.43 0.00 1.43 0.00 0.00 15.86 0.00 16:40:01 2.00 0.00 2.00 0.00 0.00 21.46 0.00 16:41:01 1.37 0.00 1.37 0.00 0.00 14.80 0.00 16:42:01 2.27 0.00 2.27 0.00 0.00 25.46 0.00 16:43:01 1.42 0.00 1.42 0.00 0.00 16.13 0.00 Average: 37.48 1.19 36.29 0.00 476.11 19756.74 0.00 16:32:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:33:01 28201044 31366400 938996 2.86 137840 3227560 2018264 5.95 1374776 2859636 118840 16:34:01 27799560 31587928 716316 2.18 151228 3794264 1772220 5.22 1207788 3382936 460 16:35:01 27799264 31587812 716228 2.18 151292 3794268 1772220 5.22 1207764 3382940 160 16:36:01 27800840 31589704 714284 2.17 151340 3794268 1772220 5.22 1205428 3383152 12 16:37:01 27275096 31568064 719656 2.19 184708 4248916 1805708 5.32 1528864 3549812 932 16:38:01 27282640 31570972 716816 2.18 183272 4245788 1800776 5.31 1525540 3546688 8 16:39:01 27289848 31578264 709560 2.16 183348 4245784 1800776 5.31 1518508 3546696 8 16:40:01 27289644 31578124 709824 2.16 183424 4245796 1800776 5.31 1518568 3546704 8 16:41:01 27289272 31577892 709940 2.16 183492 4245796 1800776 5.31 1518928 3546700 12 16:42:01 27289484 31578200 709504 2.16 183584 4245804 1800776 5.31 1518828 3546704 8 16:43:01 27287584 31576496 711284 2.16 183652 4245804 1800776 5.31 1521672 3546840 8 Average: 27509480 31559987 733855 2.23 170653 4030368 1813208 5.34 1422424 3439892 10951 16:32:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:33:01 ens3 397.43 297.48 6081.40 44.58 0.00 0.00 0.00 0.00 16:33:01 lo 2.83 2.83 0.28 0.28 0.00 0.00 0.00 0.00 16:33:01 docker0 159.59 214.72 13.44 1902.31 0.00 0.00 0.00 0.00 16:33:01 vethe94ee18 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 16:34:01 ens3 131.97 89.05 2664.26 21.29 0.00 0.00 0.00 0.00 16:34:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 16:34:01 docker0 3.37 7.06 0.20 76.52 0.00 0.00 0.00 0.00 16:35:01 ens3 0.62 0.02 0.05 0.00 0.00 0.00 0.00 0.00 16:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:36:01 ens3 3.72 2.47 7.58 0.42 0.00 0.00 0.00 0.00 16:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:37:01 ens3 151.07 81.59 2753.04 5.94 0.00 0.00 0.00 0.00 16:37:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 16:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:38:01 ens3 0.33 0.25 0.07 0.02 0.00 0.00 0.00 0.00 16:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:39:01 ens3 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 16:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:40:01 ens3 0.53 0.12 0.05 0.01 0.00 0.00 0.00 0.00 16:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:41:01 ens3 0.38 0.45 0.25 0.22 0.00 0.00 0.00 0.00 16:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:42:01 ens3 0.25 0.18 0.08 0.07 0.00 0.00 0.00 0.00 16:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:43:01 ens3 1.65 1.22 1.60 0.55 0.00 0.00 0.00 0.00 16:43:01 lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 16:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 61.53 42.21 1030.89 6.53 0.00 0.00 0.00 0.00 Average: lo 0.58 0.58 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 14.37 19.57 1.20 174.65 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2227) 01/13/23 _x86_64_ (8 CPU) 16:31:09 LINUX RESTART (8 CPU) 16:32:03 CPU %user %nice %system %iowait %steal %idle 16:33:01 all 22.00 0.00 6.57 2.48 0.07 68.87 16:33:01 0 23.45 0.00 6.33 5.34 0.07 64.81 16:33:01 1 22.44 0.00 6.11 0.63 0.09 70.74 16:33:01 2 20.37 0.00 5.85 1.18 0.07 72.53 16:33:01 3 21.07 0.00 5.56 1.32 0.09 71.96 16:33:01 4 22.13 0.00 7.62 5.20 0.07 64.98 16:33:01 5 22.18 0.00 6.42 0.18 0.07 71.16 16:33:01 6 22.26 0.00 6.76 3.34 0.07 67.57 16:33:01 7 22.09 0.00 7.96 2.68 0.07 67.19 16:34:01 all 25.56 0.00 5.09 1.38 0.07 67.91 16:34:01 0 25.53 0.00 5.75 1.31 0.07 67.35 16:34:01 1 26.65 0.00 4.30 0.18 0.05 68.81 16:34:01 2 25.30 0.00 4.75 3.08 0.07 66.80 16:34:01 3 25.15 0.00 5.22 0.30 0.07 69.26 16:34:01 4 24.82 0.00 5.38 4.98 0.07 64.75 16:34:01 5 26.33 0.00 5.52 0.24 0.07 67.85 16:34:01 6 25.65 0.00 5.21 0.15 0.07 68.92 16:34:01 7 25.07 0.00 4.55 0.78 0.07 69.54 16:35:01 all 0.16 0.00 0.02 0.01 0.01 99.81 16:35:01 0 0.05 0.00 0.03 0.00 0.00 99.92 16:35:01 1 0.02 0.00 0.02 0.00 0.02 99.95 16:35:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:35:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:35:01 4 0.02 0.00 0.03 0.05 0.02 99.88 16:35:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:35:01 6 0.02 0.00 0.02 0.03 0.02 99.92 16:35:01 7 1.11 0.00 0.07 0.00 0.00 98.82 16:36:01 all 0.09 0.00 0.02 0.01 0.00 99.88 16:36:01 0 0.03 0.00 0.03 0.00 0.00 99.93 16:36:01 1 0.03 0.00 0.02 0.00 0.00 99.95 16:36:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:36:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:36:01 4 0.02 0.00 0.03 0.03 0.02 99.90 16:36:01 5 0.03 0.00 0.02 0.00 0.00 99.95 16:36:01 6 0.07 0.00 0.00 0.02 0.00 99.92 16:36:01 7 0.51 0.00 0.03 0.00 0.02 99.44 16:37:01 all 2.09 0.00 1.42 0.54 0.02 95.93 16:37:01 0 1.53 0.00 0.76 0.29 0.03 97.40 16:37:01 1 1.59 0.00 1.34 0.17 0.02 96.89 16:37:01 2 2.64 0.00 3.26 0.30 0.02 93.79 16:37:01 3 3.72 0.00 1.15 0.12 0.03 94.98 16:37:01 4 1.67 0.00 1.15 2.31 0.02 94.85 16:37:01 5 2.42 0.00 0.92 0.12 0.02 96.53 16:37:01 6 1.82 0.00 1.80 0.57 0.02 95.79 16:37:01 7 1.34 0.00 1.01 0.44 0.02 97.20 16:38:01 all 0.09 0.00 0.04 0.03 0.00 99.84 16:38:01 0 0.08 0.00 0.00 0.02 0.00 99.90 16:38:01 1 0.08 0.00 0.05 0.08 0.02 99.77 16:38:01 2 0.07 0.00 0.05 0.00 0.00 99.88 16:38:01 3 0.08 0.00 0.03 0.00 0.00 99.88 16:38:01 4 0.10 0.00 0.05 0.10 0.02 99.73 16:38:01 5 0.07 0.00 0.03 0.00 0.00 99.90 16:38:01 6 0.17 0.00 0.08 0.02 0.00 99.73 16:38:01 7 0.03 0.00 0.03 0.00 0.00 99.93 16:39:01 all 0.01 0.00 0.01 0.01 0.01 99.97 16:39:01 0 0.00 0.00 0.03 0.00 0.02 99.95 16:39:01 1 0.05 0.00 0.03 0.00 0.03 99.88 16:39:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:39:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:39:01 4 0.00 0.00 0.00 0.03 0.00 99.97 16:39:01 5 0.00 0.00 0.00 0.02 0.00 99.98 16:39:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:39:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:40:01 all 0.02 0.00 0.01 0.01 0.00 99.95 16:40:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:40:01 1 0.03 0.00 0.02 0.00 0.00 99.95 16:40:01 2 0.03 0.00 0.00 0.00 0.00 99.97 16:40:01 3 0.00 0.00 0.02 0.00 0.00 99.98 16:40:01 4 0.02 0.00 0.00 0.05 0.00 99.93 16:40:01 5 0.02 0.00 0.00 0.02 0.00 99.97 16:40:01 6 0.02 0.00 0.02 0.02 0.02 99.93 16:40:01 7 0.03 0.00 0.02 0.00 0.02 99.93 16:41:01 all 0.02 0.00 0.01 0.01 0.01 99.95 16:41:01 0 0.03 0.00 0.00 0.00 0.02 99.95 16:41:01 1 0.03 0.00 0.02 0.00 0.02 99.93 16:41:01 2 0.03 0.00 0.02 0.00 0.02 99.93 16:41:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:41:01 4 0.00 0.00 0.00 0.03 0.02 99.95 16:41:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:41:01 6 0.00 0.00 0.00 0.02 0.00 99.98 16:41:01 7 0.03 0.00 0.05 0.02 0.02 99.88 16:42:01 all 0.02 0.00 0.01 0.01 0.00 99.96 16:42:01 0 0.00 0.00 0.02 0.00 0.00 99.98 16:42:01 1 0.03 0.00 0.00 0.00 0.00 99.97 16:42:01 2 0.07 0.00 0.00 0.00 0.00 99.93 16:42:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:42:01 4 0.00 0.00 0.00 0.05 0.00 99.95 16:42:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:42:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:42:01 7 0.02 0.00 0.05 0.02 0.02 99.90 16:43:01 all 0.06 0.00 0.01 0.01 0.00 99.92 16:43:01 0 0.03 0.00 0.00 0.00 0.02 99.95 16:43:01 1 0.03 0.00 0.02 0.00 0.00 99.95 16:43:01 2 0.30 0.00 0.02 0.00 0.00 99.68 16:43:01 3 0.05 0.00 0.00 0.00 0.00 99.95 16:43:01 4 0.02 0.00 0.02 0.03 0.00 99.93 16:43:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:43:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:43:01 7 0.02 0.00 0.02 0.02 0.02 99.93 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.46 0.00 1.17 0.40 0.02 93.95 Average: 0 4.53 0.00 1.16 0.61 0.02 93.68 Average: 1 4.54 0.00 1.06 0.09 0.02 94.28 Average: 2 4.36 0.00 1.25 0.41 0.02 93.97 Average: 3 4.46 0.00 1.07 0.15 0.02 94.30 Average: 4 4.34 0.00 1.27 1.15 0.02 93.23 Average: 5 4.54 0.00 1.15 0.05 0.01 94.25 Average: 6 4.44 0.00 1.23 0.36 0.02 93.94 Average: 7 4.46 0.00 1.21 0.35 0.02 93.96