---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4234 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-4234) 08/22/23 _x86_64_ (8 CPU) 09:34:52 LINUX RESTART (8 CPU) 09:35:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:36:02 130.35 47.73 82.62 0.00 5388.00 106597.87 0.00 09:37:01 61.51 0.46 61.06 0.00 11.93 89074.12 0.00 09:38:01 45.69 0.15 45.54 0.00 6.93 60202.55 0.00 09:39:01 0.98 0.00 0.98 0.00 0.00 12.66 0.00 09:40:01 20.96 8.98 11.98 0.00 2905.03 2597.27 0.00 09:41:01 19.40 2.67 16.73 0.00 2516.65 3706.72 0.00 09:42:01 1.48 0.00 1.48 0.00 0.00 16.13 0.00 09:43:01 1.78 0.00 1.78 0.00 0.00 20.00 0.00 09:44:01 1.40 0.00 1.40 0.00 0.00 15.33 0.00 09:45:01 2.48 0.00 2.48 0.00 0.00 40.26 0.00 Average: 28.55 6.01 22.54 0.00 1084.55 26123.36 0.00 09:35:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:36:02 29185772 31602828 719944 2.19 71704 2615960 1814568 5.35 973504 2367116 519332 09:37:01 28530312 31569984 737940 2.24 93280 3149368 1857912 5.48 1204140 2708560 55872 09:38:01 28639912 31581820 730180 2.22 95840 3068500 1759620 5.19 1108880 2716280 16 09:39:01 28639872 31581828 730116 2.22 95888 3068496 1759620 5.19 1108836 2716280 132 09:40:01 28436400 31546404 757852 2.30 100036 3226624 1820896 5.37 1233580 2780464 456 09:41:01 28270384 31564144 732648 2.23 104328 3400932 1813996 5.35 1341124 2824284 180 09:42:01 28278724 31572548 724228 2.20 104384 3400940 1813996 5.35 1333268 2824292 8 09:43:01 28278732 31572784 723952 2.20 104480 3401068 1813996 5.35 1333020 2824464 40 09:44:01 28278692 31572872 723824 2.20 104568 3401072 1813996 5.35 1333264 2824464 16 09:45:01 28278828 31573372 723648 2.20 104736 3401056 1813996 5.35 1333284 2824656 4 Average: 28481763 31573858 730433 2.22 97924 3213402 1808260 5.33 1230290 2741086 57606 09:35:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:36:02 ens3 601.73 384.00 6707.92 84.17 0.00 0.00 0.00 0.00 09:36:02 docker0 5.33 3.92 0.57 48.57 0.00 0.00 0.00 0.00 09:36:02 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 09:37:01 ens3 166.51 106.86 1078.91 70.84 0.00 0.00 0.00 0.00 09:37:01 docker0 69.80 120.18 5.30 1039.65 0.00 0.00 0.00 0.00 09:37:01 veth4944a7c 69.80 120.30 6.25 1039.65 0.00 0.00 0.00 0.09 09:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:38:01 ens3 96.97 65.11 2521.98 31.62 0.00 0.00 0.00 0.00 09:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 09:39:01 ens3 1.58 0.18 0.21 0.07 0.00 0.00 0.00 0.00 09:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:40:01 ens3 45.52 16.28 655.40 1.87 0.00 0.00 0.00 0.00 09:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 09:41:01 ens3 97.63 31.56 1375.91 2.60 0.00 0.00 0.00 0.00 09:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 09:42:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 ens3 0.23 0.10 0.02 0.01 0.00 0.00 0.00 0.00 09:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:44:01 ens3 0.13 0.03 0.01 0.00 0.00 0.00 0.00 0.00 09:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 ens3 0.25 0.08 0.02 0.01 0.00 0.00 0.00 0.00 09:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 100.94 60.34 1234.26 19.03 0.00 0.00 0.00 0.00 Average: docker0 7.41 12.23 0.58 107.26 0.00 0.00 0.00 0.00 Average: lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4234) 08/22/23 _x86_64_ (8 CPU) 09:34:52 LINUX RESTART (8 CPU) 09:35:01 CPU %user %nice %system %iowait %steal %idle 09:36:02 all 8.42 0.00 2.72 3.18 0.05 85.63 09:36:02 0 9.77 0.00 2.12 3.36 0.07 84.68 09:36:02 1 7.43 0.00 3.03 8.51 0.05 80.98 09:36:02 2 7.78 0.00 2.40 1.24 0.03 88.54 09:36:02 3 7.85 0.00 1.94 3.00 0.05 87.16 09:36:02 4 10.69 0.00 2.25 0.39 0.05 86.62 09:36:02 5 7.48 0.00 3.59 0.69 0.05 88.20 09:36:02 6 8.92 0.00 2.85 0.49 0.07 87.67 09:36:02 7 7.45 0.00 3.54 7.80 0.07 81.14 09:37:01 all 27.51 0.00 4.35 2.55 0.07 65.52 09:37:01 0 27.59 0.00 4.59 2.88 0.07 64.87 09:37:01 1 27.77 0.00 4.36 8.34 0.07 59.46 09:37:01 2 27.87 0.00 4.22 0.09 0.07 67.75 09:37:01 3 27.97 0.00 4.83 8.80 0.07 58.33 09:37:01 4 28.20 0.00 4.41 0.00 0.07 67.32 09:37:01 5 25.27 0.00 3.82 0.17 0.07 70.67 09:37:01 6 27.58 0.00 4.18 0.09 0.07 68.09 09:37:01 7 27.79 0.00 4.43 0.03 0.07 67.68 09:38:01 all 2.32 0.00 1.13 1.02 0.03 95.50 09:38:01 0 2.06 0.00 0.95 1.59 0.00 95.40 09:38:01 1 2.26 0.00 1.16 0.02 0.03 96.53 09:38:01 2 2.60 0.00 0.77 0.23 0.02 96.38 09:38:01 3 1.95 0.00 1.87 5.43 0.03 90.72 09:38:01 4 2.16 0.00 0.94 0.02 0.03 96.86 09:38:01 5 1.85 0.00 1.02 0.50 0.02 96.61 09:38:01 6 2.41 0.00 1.41 0.35 0.03 95.80 09:38:01 7 3.24 0.00 0.97 0.07 0.03 95.68 09:39:01 all 0.02 0.00 0.01 0.01 0.01 99.96 09:39:01 0 0.00 0.00 0.00 0.03 0.02 99.95 09:39:01 1 0.02 0.00 0.00 0.00 0.00 99.98 09:39:01 2 0.00 0.00 0.02 0.00 0.00 99.98 09:39:01 3 0.00 0.00 0.00 0.02 0.00 99.98 09:39:01 4 0.07 0.00 0.03 0.00 0.03 99.87 09:39:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:39:01 6 0.03 0.00 0.03 0.00 0.02 99.92 09:39:01 7 0.02 0.00 0.00 0.00 0.02 99.97 09:40:01 all 0.47 0.00 0.23 0.38 0.01 98.91 09:40:01 0 0.30 0.00 0.18 0.58 0.00 98.93 09:40:01 1 0.33 0.00 0.37 0.92 0.00 98.38 09:40:01 2 0.62 0.00 0.30 0.30 0.02 98.77 09:40:01 3 0.27 0.00 0.15 0.60 0.02 98.97 09:40:01 4 0.10 0.00 0.10 0.02 0.02 99.77 09:40:01 5 1.30 0.00 0.42 0.03 0.02 98.23 09:40:01 6 0.32 0.00 0.13 0.58 0.00 98.97 09:40:01 7 0.52 0.00 0.17 0.02 0.00 99.30 09:41:01 all 0.77 0.00 0.37 0.23 0.02 98.61 09:41:01 0 0.25 0.00 0.28 0.48 0.02 98.97 09:41:01 1 0.97 0.00 0.45 0.02 0.02 98.55 09:41:01 2 1.13 0.00 0.42 0.02 0.02 98.42 09:41:01 3 1.54 0.00 0.32 0.57 0.03 97.53 09:41:01 4 0.48 0.00 0.63 0.70 0.02 98.17 09:41:01 5 0.62 0.00 0.32 0.07 0.00 99.00 09:41:01 6 0.60 0.00 0.25 0.00 0.03 99.12 09:41:01 7 0.60 0.00 0.27 0.02 0.02 99.10 09:42:01 all 0.02 0.00 0.02 0.01 0.00 99.95 09:42:01 0 0.02 0.00 0.02 0.05 0.00 99.92 09:42:01 1 0.03 0.00 0.00 0.00 0.00 99.97 09:42:01 2 0.02 0.00 0.02 0.00 0.00 99.97 09:42:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:42:01 4 0.02 0.00 0.02 0.00 0.02 99.95 09:42:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:42:01 6 0.03 0.00 0.07 0.00 0.02 99.88 09:42:01 7 0.02 0.00 0.02 0.00 0.00 99.97 09:43:01 all 0.01 0.00 0.02 0.01 0.01 99.96 09:43:01 0 0.02 0.00 0.05 0.03 0.00 99.90 09:43:01 1 0.00 0.00 0.02 0.00 0.00 99.98 09:43:01 2 0.00 0.00 0.00 0.00 0.02 99.98 09:43:01 3 0.00 0.00 0.02 0.02 0.02 99.95 09:43:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:43:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:43:01 6 0.05 0.00 0.05 0.00 0.03 99.87 09:43:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:44:01 all 0.01 0.00 0.01 0.01 0.01 99.96 09:44:01 0 0.02 0.00 0.02 0.03 0.02 99.92 09:44:01 1 0.03 0.00 0.00 0.00 0.00 99.97 09:44:01 2 0.00 0.00 0.00 0.00 0.02 99.98 09:44:01 3 0.00 0.00 0.00 0.02 0.02 99.97 09:44:01 4 0.02 0.00 0.02 0.00 0.02 99.95 09:44:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:44:01 6 0.02 0.00 0.02 0.00 0.02 99.95 09:44:01 7 0.02 0.00 0.00 0.00 0.02 99.97 09:45:01 all 0.03 0.00 0.01 0.01 0.01 99.94 09:45:01 0 0.02 0.00 0.03 0.07 0.00 99.88 09:45:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:45:01 2 0.05 0.00 0.00 0.02 0.00 99.93 09:45:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:45:01 4 0.03 0.00 0.02 0.00 0.02 99.93 09:45:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:45:01 6 0.05 0.00 0.03 0.00 0.03 99.88 09:45:01 7 0.07 0.00 0.00 0.02 0.00 99.92 Average: all 3.90 0.00 0.88 0.73 0.02 94.47 Average: 0 3.95 0.00 0.82 0.91 0.02 94.31 Average: 1 3.82 0.00 0.93 1.76 0.02 93.48 Average: 2 3.95 0.00 0.80 0.19 0.02 95.04 Average: 3 3.90 0.00 0.90 1.83 0.02 93.35 Average: 4 4.11 0.00 0.83 0.11 0.03 94.92 Average: 5 3.59 0.00 0.91 0.15 0.02 95.34 Average: 6 3.95 0.00 0.89 0.15 0.03 94.98 Average: 7 3.91 0.00 0.93 0.79 0.02 94.35