---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8194 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-8194) 03/03/23 _x86_64_ (8 CPU) 22:11:05 LINUX RESTART (8 CPU) 22:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:13:01 146.91 4.47 142.44 0.00 469.66 49144.61 0.00 22:14:01 88.27 0.08 88.18 0.00 10.40 36409.73 0.00 22:15:01 181.52 0.23 181.29 0.00 12.53 43355.04 0.00 22:16:01 1.80 0.00 1.80 0.00 0.00 20.94 0.00 22:17:01 55.59 10.60 44.99 0.00 5155.01 8810.13 0.00 22:18:01 4.92 0.02 4.90 0.00 0.13 107.98 0.00 22:19:01 1.10 0.00 1.10 0.00 0.00 12.80 0.00 22:20:01 2.02 0.00 2.02 0.00 0.00 22.40 0.00 22:21:01 1.50 0.00 1.50 0.00 0.00 16.66 0.00 22:22:01 2.03 0.00 2.03 0.00 0.00 22.53 0.00 22:23:01 1.38 0.00 1.38 0.00 0.00 15.20 0.00 22:24:01 3.82 1.02 2.80 0.00 21.86 35.59 0.00 22:25:01 6.63 0.28 6.35 0.00 21.73 122.51 0.00 Average: 38.27 1.28 36.98 0.00 437.79 10622.31 0.00 22:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:13:01 28472180 31588288 703376 2.14 109100 3226108 1901732 5.60 1139300 2829188 280872 22:14:01 27831636 31159916 1131904 3.44 147996 3368756 2278988 6.72 1659712 2916644 145836 22:15:01 27615452 31579148 712920 2.17 160940 3951396 1751576 5.16 1304316 3449316 160 22:16:01 27615648 31579408 712584 2.17 161000 3951388 1751576 5.16 1304020 3449316 28 22:17:01 27083620 31557704 723652 2.20 194596 4406716 1821416 5.37 1628924 3621664 480 22:18:01 27092696 31562012 719512 2.19 193188 4403432 1797768 5.30 1623804 3618460 100 22:19:01 27095524 31564888 716680 2.18 193232 4403468 1797768 5.30 1621584 3618468 8 22:20:01 27104116 31573576 707956 2.15 193308 4403452 1797768 5.30 1613120 3618476 4 22:21:01 27104092 31573748 707788 2.15 193400 4403476 1797768 5.30 1613792 3618504 196 22:22:01 27104108 31573772 707712 2.15 193480 4403452 1797768 5.30 1613244 3618508 12 22:23:01 27104636 31574468 707048 2.15 193556 4403452 1797768 5.30 1613376 3618564 12 22:24:01 27102384 31573404 708196 2.15 193676 4404104 1830672 5.40 1613840 3619092 8 22:25:01 27063532 31537392 739468 2.25 193848 4405536 1874424 5.52 1647284 3616960 396 Average: 27337663 31538286 746061 2.27 178563 4164210 1845922 5.44 1538178 3477935 32932 22:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:13:01 lo 3.87 3.87 0.38 0.38 0.00 0.00 0.00 0.00 22:13:01 ens3 527.21 349.99 7738.47 47.51 0.00 0.00 0.00 0.00 22:13:01 docker0 200.37 295.17 16.62 2071.44 0.00 0.00 0.00 0.00 22:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:14:01 ens3 38.82 36.80 26.17 72.40 0.00 0.00 0.00 0.00 22:14:01 vethffb4dfc 0.05 0.18 0.00 0.01 0.00 0.00 0.00 0.00 22:14:01 docker0 0.05 0.12 0.00 0.01 0.00 0.00 0.00 0.00 22:15:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 22:15:01 ens3 132.03 82.17 2672.29 21.11 0.00 0.00 0.00 0.00 22:15:01 docker0 2.67 5.45 0.17 81.46 0.00 0.00 0.00 0.00 22:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:16:01 ens3 1.75 0.78 0.82 0.59 0.00 0.00 0.00 0.00 22:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:17:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 22:17:01 ens3 187.50 96.95 2790.11 7.06 0.00 0.00 0.00 0.00 22:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:18:01 ens3 0.32 0.22 0.02 0.02 0.00 0.00 0.00 0.00 22:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 ens3 0.15 0.00 0.01 0.00 0.00 0.00 0.00 0.00 22:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:20:01 ens3 0.28 0.12 0.02 0.01 0.00 0.00 0.00 0.00 22:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 ens3 0.25 0.02 0.02 0.00 0.00 0.00 0.00 0.00 22:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:22:01 ens3 0.37 0.20 0.09 0.07 0.00 0.00 0.00 0.00 22:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 ens3 0.22 0.00 0.01 0.00 0.00 0.00 0.00 0.00 22:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:24:01 ens3 0.28 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:25:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 22:25:01 ens3 26.21 17.01 28.61 9.92 0.00 0.00 0.00 0.00 22:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.64 0.64 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 70.41 44.95 1019.74 12.21 0.00 0.00 0.00 0.00 Average: docker0 15.62 23.13 1.29 165.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8194) 03/03/23 _x86_64_ (8 CPU) 22:11:05 LINUX RESTART (8 CPU) 22:12:01 CPU %user %nice %system %iowait %steal %idle 22:13:01 all 7.39 0.00 3.10 7.27 0.08 82.16 22:13:01 0 7.00 0.00 3.23 2.17 0.08 87.51 22:13:01 1 8.32 0.00 2.84 10.94 0.05 77.85 22:13:01 2 7.26 0.00 2.96 1.50 0.05 88.23 22:13:01 3 7.83 0.00 3.95 21.69 0.13 66.40 22:13:01 4 7.78 0.00 2.71 11.73 0.05 77.73 22:13:01 5 7.86 0.00 2.63 2.11 0.10 87.30 22:13:01 6 6.11 0.00 3.32 7.61 0.07 82.89 22:13:01 7 6.95 0.00 3.14 0.47 0.08 89.36 22:14:01 all 18.50 0.00 3.48 6.48 0.12 71.42 22:14:01 0 19.04 0.00 3.69 0.57 0.05 76.65 22:14:01 1 18.19 0.00 3.98 15.99 0.08 61.75 22:14:01 2 19.38 0.00 3.73 32.20 0.08 44.60 22:14:01 3 18.62 0.00 3.67 2.59 0.08 75.04 22:14:01 4 18.66 0.00 2.95 0.03 0.07 78.29 22:14:01 5 16.21 0.00 2.66 0.02 0.05 81.07 22:14:01 6 19.22 0.00 2.95 0.12 0.27 77.44 22:14:01 7 18.70 0.00 4.18 0.37 0.25 76.49 22:15:01 all 23.28 0.00 4.80 2.62 0.12 69.18 22:15:01 0 23.10 0.00 5.65 8.47 0.12 62.66 22:15:01 1 24.08 0.00 4.19 5.52 0.14 66.08 22:15:01 2 23.36 0.00 4.49 0.30 0.15 71.70 22:15:01 3 24.18 0.00 5.47 0.96 0.12 69.27 22:15:01 4 23.15 0.00 5.56 0.40 0.12 70.77 22:15:01 5 19.85 0.00 4.00 0.00 0.12 76.03 22:15:01 6 24.87 0.00 4.64 4.84 0.08 65.56 22:15:01 7 23.63 0.00 4.43 0.44 0.12 71.39 22:16:01 all 0.19 0.00 0.02 0.01 0.01 99.78 22:16:01 0 0.00 0.00 0.02 0.03 0.00 99.95 22:16:01 1 0.07 0.00 0.00 0.02 0.00 99.92 22:16:01 2 0.02 0.00 0.03 0.00 0.02 99.93 22:16:01 3 0.08 0.00 0.05 0.00 0.00 99.87 22:16:01 4 0.02 0.00 0.03 0.00 0.00 99.95 22:16:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:16:01 6 1.26 0.00 0.02 0.00 0.02 98.71 22:16:01 7 0.03 0.00 0.02 0.00 0.02 99.93 22:17:01 all 2.47 0.00 1.37 0.87 0.02 95.27 22:17:01 0 2.39 0.00 1.49 1.47 0.02 94.64 22:17:01 1 2.37 0.00 1.14 2.29 0.03 94.16 22:17:01 2 2.55 0.00 1.27 0.15 0.03 96.00 22:17:01 3 2.14 0.00 2.35 1.36 0.03 94.12 22:17:01 4 1.94 0.00 1.99 0.77 0.02 95.29 22:17:01 5 1.18 0.00 1.05 0.07 0.02 97.68 22:17:01 6 4.35 0.00 0.77 0.77 0.02 94.09 22:17:01 7 2.81 0.00 0.94 0.10 0.02 96.14 22:18:01 all 0.21 0.00 0.05 0.02 0.00 99.71 22:18:01 0 0.02 0.00 0.03 0.00 0.00 99.95 22:18:01 1 0.23 0.00 0.07 0.07 0.00 99.63 22:18:01 2 0.03 0.00 0.03 0.00 0.00 99.93 22:18:01 3 0.08 0.00 0.05 0.00 0.02 99.85 22:18:01 4 0.07 0.00 0.05 0.02 0.00 99.87 22:18:01 5 0.07 0.00 0.03 0.00 0.00 99.90 22:18:01 6 1.13 0.00 0.08 0.03 0.02 98.74 22:18:01 7 0.08 0.00 0.07 0.02 0.00 99.83 22:19:01 all 0.02 0.00 0.01 0.00 0.01 99.96 22:19:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:19:01 1 0.03 0.00 0.02 0.02 0.02 99.92 22:19:01 2 0.02 0.00 0.02 0.00 0.00 99.97 22:19:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 4 0.03 0.00 0.02 0.00 0.00 99.95 22:19:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:19:01 6 0.00 0.00 0.02 0.02 0.00 99.97 22:19:01 7 0.05 0.00 0.00 0.00 0.03 99.92 22:20:01 all 0.19 0.00 0.01 0.01 0.00 99.79 22:20:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:20:01 1 0.05 0.00 0.00 0.03 0.00 99.92 22:20:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:20:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:20:01 4 0.03 0.00 0.03 0.00 0.00 99.93 22:20:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:20:01 6 0.00 0.00 0.00 0.02 0.02 99.97 22:20:01 7 1.37 0.00 0.02 0.00 0.02 98.60 22:21:01 all 0.26 0.00 0.01 0.01 0.00 99.72 22:21:01 0 0.00 0.00 0.00 0.00 0.02 99.98 22:21:01 1 0.02 0.00 0.00 0.03 0.00 99.95 22:21:01 2 0.00 0.00 0.02 0.00 0.00 99.98 22:21:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:21:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:21:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:21:01 6 0.00 0.00 0.00 0.02 0.00 99.98 22:21:01 7 2.00 0.00 0.02 0.00 0.02 97.96 22:22:01 all 0.26 0.00 0.01 0.01 0.01 99.71 22:22:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:22:01 1 0.02 0.00 0.02 0.03 0.02 99.92 22:22:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:22:01 3 0.03 0.00 0.02 0.00 0.02 99.93 22:22:01 4 0.02 0.00 0.00 0.00 0.02 99.97 22:22:01 5 0.00 0.00 0.00 0.00 0.02 99.98 22:22:01 6 0.00 0.00 0.00 0.02 0.00 99.98 22:22:01 7 2.00 0.00 0.02 0.00 0.02 97.96 22:23:01 all 0.27 0.00 0.01 0.00 0.00 99.72 22:23:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:23:01 1 0.02 0.00 0.00 0.02 0.00 99.97 22:23:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:23:01 3 0.05 0.00 0.05 0.00 0.02 99.88 22:23:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:23:01 6 0.00 0.00 0.00 0.02 0.02 99.97 22:23:01 7 2.00 0.00 0.02 0.00 0.00 97.98 22:23:01 CPU %user %nice %system %iowait %steal %idle 22:24:01 all 0.19 0.00 0.03 0.01 0.01 99.76 22:24:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:24:01 1 0.03 0.00 0.03 0.05 0.03 99.85 22:24:01 2 0.20 0.00 0.08 0.03 0.02 99.67 22:24:01 3 0.03 0.00 0.02 0.00 0.02 99.93 22:24:01 4 0.02 0.00 0.05 0.00 0.00 99.93 22:24:01 5 0.03 0.00 0.03 0.00 0.00 99.93 22:24:01 6 0.03 0.00 0.02 0.02 0.00 99.93 22:24:01 7 1.13 0.00 0.02 0.00 0.02 98.84 22:25:01 all 0.57 0.00 0.25 0.05 0.01 99.12 22:25:01 0 0.23 0.00 0.22 0.13 0.02 99.40 22:25:01 1 0.83 0.00 0.17 0.10 0.00 98.90 22:25:01 2 0.62 0.00 0.27 0.02 0.00 99.10 22:25:01 3 0.80 0.00 0.37 0.07 0.02 98.75 22:25:01 4 0.83 0.00 0.38 0.00 0.00 98.78 22:25:01 5 0.25 0.00 0.13 0.02 0.00 99.60 22:25:01 6 0.18 0.00 0.25 0.05 0.00 99.52 22:25:01 7 0.80 0.00 0.25 0.00 0.02 98.93 Average: all 4.11 0.00 1.00 1.32 0.03 93.54 Average: 0 3.95 0.00 1.10 0.98 0.02 93.95 Average: 1 4.14 0.00 0.95 2.68 0.03 92.19 Average: 2 4.08 0.00 0.99 2.61 0.03 92.29 Average: 3 4.11 0.00 1.22 2.03 0.03 92.60 Average: 4 4.02 0.00 1.06 0.99 0.02 93.92 Average: 5 3.47 0.00 0.81 0.17 0.02 95.53 Average: 6 4.36 0.00 0.92 1.03 0.04 93.65 Average: 7 4.70 0.00 1.00 0.11 0.05 94.15