---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17 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 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-17) 06/27/23 _x86_64_ (8 CPU) 03:08:14 LINUX RESTART (8 CPU) 03:09:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:10:01 193.47 4.43 189.04 0.00 503.91 70736.36 0.00 03:11:01 49.04 1.63 47.41 0.00 39.59 23678.45 0.00 03:12:01 1.83 0.00 1.83 0.00 0.00 21.61 0.00 03:13:01 3.30 1.02 2.28 0.00 21.86 30.39 0.00 03:14:01 52.31 10.58 41.73 0.00 5154.87 8852.12 0.00 03:15:01 6.22 0.02 6.20 0.00 0.13 124.25 0.00 03:16:01 1.42 0.00 1.42 0.00 0.00 15.46 0.00 03:17:01 2.00 0.02 1.98 0.00 0.13 21.33 0.00 03:18:01 1.63 0.00 1.63 0.00 0.00 16.80 0.00 03:19:01 2.20 0.00 2.20 0.00 0.00 24.26 0.00 03:20:01 1.43 0.00 1.43 0.00 0.00 15.60 0.00 Average: 28.12 1.60 26.52 0.00 520.08 9225.78 0.00 03:09:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:10:01 28401504 31343528 960532 2.92 130088 3025608 2084652 6.14 1310784 2737860 15688 03:11:01 28135476 31561448 743868 2.26 138332 3463300 1757488 5.18 1177204 3100884 484 03:12:01 28134820 31560848 744376 2.26 138372 3463304 1773540 5.23 1177040 3100884 180 03:13:01 28139724 31566708 738500 2.25 138464 3463920 1814880 5.35 1167952 3101420 72 03:14:01 27606844 31543204 742580 2.26 172656 3924264 1797068 5.30 1495384 3270824 1092 03:15:01 27618740 31550280 735348 2.24 171204 3921012 1807352 5.33 1485956 3267612 24 03:16:01 27618520 31550124 735456 2.24 171292 3921008 1807352 5.33 1486296 3267620 8 03:17:01 27618628 31550376 735088 2.24 171376 3921016 1807352 5.33 1486028 3267620 16 03:18:01 27618892 31550848 734288 2.23 171472 3921020 1807352 5.33 1486076 3267624 16 03:19:01 27618776 31550988 734276 2.23 171564 3921152 1807352 5.33 1486572 3267764 172 03:20:01 27618800 31551304 734168 2.23 171648 3921152 1807352 5.33 1486056 3268000 8 Average: 27830066 31534514 758044 2.31 158770 3715160 1824704 5.38 1385941 3174374 1615 03:09:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:10:01 lo 4.28 4.28 0.42 0.42 0.00 0.00 0.00 0.00 03:10:01 ens3 519.32 318.72 7306.03 86.08 0.00 0.00 0.00 0.00 03:10:01 veth2b8114f 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 03:10:01 docker0 135.18 217.96 10.49 1183.36 0.00 0.00 0.00 0.00 03:11:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 03:11:01 ens3 105.87 62.99 2534.94 14.98 0.00 0.00 0.00 0.00 03:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 ens3 3.72 1.07 6.86 0.09 0.00 0.00 0.00 0.00 03:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:13:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:14:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 03:14:01 ens3 162.94 79.40 2911.19 5.84 0.00 0.00 0.00 0.00 03:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:15:01 ens3 1.47 0.67 0.42 0.29 0.00 0.00 0.00 0.00 03:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:16:01 ens3 0.53 0.23 0.32 0.20 0.00 0.00 0.00 0.00 03:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:17:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 03:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:19:01 ens3 0.32 0.22 0.09 0.07 0.00 0.00 0.00 0.00 03:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 docker0 0.00 0.00 0.00 0.00 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 Average: ens3 70.88 41.29 1141.28 9.55 0.00 0.00 0.00 0.00 Average: docker0 11.92 19.21 0.92 104.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17) 06/27/23 _x86_64_ (8 CPU) 03:08:14 LINUX RESTART (8 CPU) 03:09:03 CPU %user %nice %system %iowait %steal %idle 03:10:01 all 10.17 0.00 4.61 3.93 0.06 81.23 03:10:01 0 11.02 0.00 6.13 11.62 0.05 71.18 03:10:01 1 9.75 0.00 4.19 1.45 0.05 84.56 03:10:01 2 10.85 0.00 5.19 6.83 0.05 77.09 03:10:01 3 9.22 0.00 4.22 1.06 0.07 85.43 03:10:01 4 10.79 0.00 4.18 4.64 0.07 80.32 03:10:01 5 9.43 0.00 4.28 0.40 0.05 85.84 03:10:01 6 10.81 0.00 5.00 5.28 0.05 78.86 03:10:01 7 9.47 0.00 3.71 0.23 0.09 86.50 03:11:01 all 17.73 0.00 3.79 1.35 0.05 77.08 03:11:01 0 17.03 0.00 4.55 7.60 0.05 70.77 03:11:01 1 18.10 0.00 4.24 0.08 0.05 77.52 03:11:01 2 16.62 0.00 3.64 0.20 0.05 79.49 03:11:01 3 18.02 0.00 3.85 0.79 0.05 77.29 03:11:01 4 17.64 0.00 3.69 0.27 0.05 78.35 03:11:01 5 18.40 0.00 3.70 1.76 0.03 76.10 03:11:01 6 18.15 0.00 3.46 0.03 0.05 78.30 03:11:01 7 17.84 0.00 3.22 0.08 0.05 78.80 03:12:01 all 0.03 0.00 0.01 0.01 0.00 99.95 03:12:01 0 0.00 0.00 0.00 0.02 0.00 99.98 03:12:01 1 0.07 0.00 0.00 0.00 0.00 99.93 03:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 03:12:01 3 0.03 0.00 0.00 0.00 0.00 99.97 03:12:01 4 0.03 0.00 0.02 0.00 0.00 99.95 03:12:01 5 0.00 0.00 0.02 0.05 0.02 99.92 03:12:01 6 0.07 0.00 0.02 0.00 0.00 99.92 03:12:01 7 0.05 0.00 0.03 0.00 0.02 99.90 03:13:01 all 0.08 0.00 0.03 0.01 0.01 99.87 03:13:01 0 0.05 0.00 0.03 0.02 0.00 99.90 03:13:01 1 0.10 0.00 0.05 0.00 0.00 99.85 03:13:01 2 0.03 0.00 0.02 0.02 0.02 99.92 03:13:01 3 0.12 0.00 0.02 0.00 0.02 99.85 03:13:01 4 0.03 0.00 0.03 0.00 0.00 99.93 03:13:01 5 0.05 0.00 0.02 0.02 0.00 99.92 03:13:01 6 0.05 0.00 0.03 0.00 0.00 99.92 03:13:01 7 0.23 0.00 0.05 0.03 0.03 99.65 03:14:01 all 2.24 0.00 1.47 0.70 0.03 95.57 03:14:01 0 4.44 0.00 1.79 1.77 0.03 91.96 03:14:01 1 1.15 0.00 0.90 0.84 0.03 97.07 03:14:01 2 1.40 0.00 0.73 0.07 0.02 97.78 03:14:01 3 1.83 0.00 0.88 0.17 0.02 97.10 03:14:01 4 1.58 0.00 0.72 0.37 0.03 97.30 03:14:01 5 1.52 0.00 0.88 1.95 0.02 95.63 03:14:01 6 3.65 0.00 2.07 0.37 0.02 93.90 03:14:01 7 2.32 0.00 3.79 0.05 0.03 93.81 03:15:01 all 0.09 0.00 0.04 0.01 0.01 99.84 03:15:01 0 0.02 0.00 0.03 0.00 0.02 99.93 03:15:01 1 0.05 0.00 0.03 0.00 0.02 99.90 03:15:01 2 0.12 0.00 0.02 0.00 0.02 99.85 03:15:01 3 0.10 0.00 0.05 0.02 0.02 99.82 03:15:01 4 0.05 0.00 0.05 0.00 0.00 99.90 03:15:01 5 0.05 0.00 0.05 0.07 0.00 99.83 03:15:01 6 0.27 0.00 0.08 0.00 0.02 99.63 03:15:01 7 0.05 0.00 0.03 0.02 0.02 99.88 03:16:01 all 0.26 0.00 0.01 0.01 0.00 99.72 03:16:01 0 0.08 0.00 0.00 0.00 0.02 99.90 03:16:01 1 0.07 0.00 0.03 0.00 0.02 99.88 03:16:01 2 0.00 0.00 0.02 0.00 0.00 99.98 03:16:01 3 0.02 0.00 0.00 0.02 0.00 99.97 03:16:01 4 1.86 0.00 0.00 0.00 0.00 98.14 03:16:01 5 0.02 0.00 0.00 0.03 0.00 99.95 03:16:01 6 0.02 0.00 0.02 0.00 0.00 99.97 03:16:01 7 0.00 0.00 0.02 0.00 0.00 99.98 03:17:01 all 0.13 0.00 0.01 0.00 0.01 99.84 03:17:01 0 0.02 0.00 0.02 0.00 0.00 99.97 03:17:01 1 0.07 0.00 0.02 0.00 0.03 99.88 03:17:01 2 0.03 0.00 0.00 0.00 0.00 99.97 03:17:01 3 0.05 0.00 0.03 0.00 0.02 99.90 03:17:01 4 0.81 0.00 0.03 0.00 0.02 99.14 03:17:01 5 0.00 0.00 0.00 0.03 0.02 99.95 03:17:01 6 0.03 0.00 0.00 0.00 0.00 99.97 03:17:01 7 0.00 0.00 0.00 0.00 0.02 99.98 03:18:01 all 0.01 0.00 0.01 0.01 0.01 99.97 03:18:01 0 0.02 0.00 0.00 0.00 0.02 99.97 03:18:01 1 0.02 0.00 0.05 0.00 0.02 99.92 03:18:01 2 0.00 0.00 0.00 0.00 0.00 100.00 03:18:01 3 0.02 0.00 0.00 0.02 0.00 99.97 03:18:01 4 0.00 0.00 0.00 0.00 0.02 99.98 03:18:01 5 0.02 0.00 0.00 0.03 0.00 99.95 03:18:01 6 0.02 0.00 0.02 0.00 0.02 99.95 03:18:01 7 0.00 0.00 0.00 0.00 0.00 100.00 03:19:01 all 0.04 0.00 0.01 0.00 0.01 99.94 03:19:01 0 0.08 0.00 0.02 0.00 0.02 99.88 03:19:01 1 0.03 0.00 0.03 0.00 0.02 99.92 03:19:01 2 0.02 0.00 0.00 0.00 0.00 99.98 03:19:01 3 0.05 0.00 0.02 0.00 0.02 99.92 03:19:01 4 0.02 0.00 0.00 0.00 0.00 99.98 03:19:01 5 0.03 0.00 0.02 0.03 0.00 99.92 03:19:01 6 0.03 0.00 0.00 0.00 0.00 99.97 03:19:01 7 0.03 0.00 0.00 0.00 0.02 99.95 03:20:01 all 0.08 0.00 0.01 0.01 0.00 99.90 03:20:01 0 0.32 0.00 0.02 0.02 0.00 99.65 03:20:01 1 0.07 0.00 0.02 0.00 0.03 99.88 03:20:01 2 0.00 0.00 0.00 0.00 0.00 100.00 03:20:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:20:01 4 0.22 0.00 0.03 0.00 0.00 99.75 03:20:01 5 0.02 0.00 0.00 0.05 0.00 99.93 03:20:01 6 0.02 0.00 0.00 0.00 0.00 99.98 03:20:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 2.76 0.00 0.89 0.53 0.02 95.80 Average: 0 2.95 0.00 1.12 1.86 0.02 94.05 Average: 1 2.64 0.00 0.85 0.21 0.02 96.27 Average: 2 2.60 0.00 0.85 0.62 0.01 95.92 Average: 3 2.64 0.00 0.81 0.18 0.02 96.35 Average: 4 2.96 0.00 0.78 0.46 0.02 95.78 Average: 5 2.65 0.00 0.80 0.40 0.01 96.13 Average: 6 2.96 0.00 0.95 0.50 0.01 95.57 Average: 7 2.68 0.00 0.97 0.04 0.02 96.28