---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-563 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 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-563) 05/22/24 _x86_64_ (8 CPU) 03:17:29 LINUX RESTART (8 CPU) 03:18:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:19:01 367.61 15.63 351.97 0.00 1894.22 64302.75 0.00 03:20:01 77.70 0.17 77.54 0.00 7.20 28862.41 0.00 03:21:01 43.86 0.00 43.86 0.00 0.00 16517.11 0.00 03:22:02 1.16 0.00 1.16 0.00 0.00 13.44 0.00 03:23:01 46.81 5.19 41.62 0.00 4416.07 8524.52 0.00 03:24:01 5.15 0.02 5.13 0.00 0.13 114.91 0.00 03:25:01 2.05 0.00 2.05 0.00 0.00 22.91 0.00 03:26:01 3.58 1.02 2.57 0.00 21.86 34.12 0.00 03:27:01 1.35 0.00 1.35 0.00 0.00 14.66 0.00 03:28:01 50.19 0.72 49.48 0.00 16.93 26581.30 0.00 Average: 59.95 2.27 57.69 0.00 629.18 14505.40 0.00 03:18:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:19:01 28281196 31174172 1134564 3.45 98252 2995708 2519628 7.43 1597540 2533124 477800 03:20:01 28809228 31524296 789104 2.40 105040 2847456 2012196 5.93 1147120 2493596 355344 03:21:01 28705688 31556792 755460 2.30 105740 2955732 1752884 5.17 1128152 2588572 8 03:22:02 28705156 31556432 755488 2.30 105780 2955732 1752884 5.17 1127980 2588572 124 03:23:01 28263696 31540408 738640 2.25 134660 3353036 1675420 4.94 1405304 2716784 908 03:24:01 28270724 31542636 736352 2.24 133264 3349772 1689432 4.98 1402840 2713524 336 03:25:01 28275788 31547728 731164 2.22 133328 3349772 1689432 4.98 1398316 2713528 8 03:26:01 28274392 31547512 731224 2.22 133448 3350404 1706764 5.03 1398380 2714052 8 03:27:01 28274140 31547364 731348 2.22 133544 3350404 1706764 5.03 1398252 2714060 8 03:28:01 26976456 31430624 840008 2.55 159252 4391556 1817764 5.36 1621748 3666860 351012 Average: 28283646 31496796 794335 2.42 124231 3289957 1832317 5.40 1362563 2744267 118556 03:18:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:19:01 ens3 666.69 420.63 6815.89 100.60 0.00 0.00 0.00 0.00 03:19:01 veth76c0c60 82.84 156.47 8.11 1257.46 0.00 0.00 0.00 0.10 03:19:01 docker0 103.85 178.54 8.67 1398.24 0.00 0.00 0.00 0.00 03:19:01 lo 3.20 3.20 0.31 0.31 0.00 0.00 0.00 0.00 03:20:01 ens3 102.45 59.37 2535.61 13.81 0.00 0.00 0.00 0.00 03:20:01 docker0 0.80 0.77 0.07 0.27 0.00 0.00 0.00 0.00 03:20:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 03:21:01 ens3 14.40 8.43 14.47 5.05 0.00 0.00 0.00 0.00 03:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 03:22:02 ens3 0.77 0.13 0.07 0.01 0.00 0.00 0.00 0.00 03:22:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:23:01 ens3 175.63 82.65 2758.53 6.12 0.00 0.00 0.00 0.00 03:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 03:24:01 ens3 1.03 0.82 0.46 0.38 0.00 0.00 0.00 0.00 03:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:25:01 ens3 0.18 0.12 0.07 0.01 0.00 0.00 0.00 0.00 03:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 ens3 0.13 0.15 0.01 0.01 0.00 0.00 0.00 0.00 03:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:27:01 ens3 0.08 0.00 0.01 0.00 0.00 0.00 0.00 0.00 03:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 ens3 304.27 169.92 5233.85 20.94 0.00 0.00 0.00 0.00 03:28:01 docker0 92.75 167.46 7.33 1253.64 0.00 0.00 0.00 0.00 03:28:01 veth8a5b14c 92.75 167.56 8.60 1253.64 0.00 0.00 0.00 0.10 03:28:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 126.45 74.19 1733.78 14.70 0.00 0.00 0.00 0.00 Average: docker0 19.77 34.73 1.61 265.59 0.00 0.00 0.00 0.00 Average: veth8a5b14c 9.29 16.78 0.86 125.54 0.00 0.00 0.00 0.01 Average: lo 0.69 0.69 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-563) 05/22/24 _x86_64_ (8 CPU) 03:17:29 LINUX RESTART (8 CPU) 03:18:01 CPU %user %nice %system %iowait %steal %idle 03:19:01 all 15.03 0.00 5.20 2.98 0.09 76.70 03:19:01 0 15.75 0.00 4.92 0.42 0.08 78.83 03:19:01 1 15.90 0.00 5.13 1.31 0.08 77.57 03:19:01 2 12.82 0.00 4.67 1.30 0.08 81.12 03:19:01 3 14.38 0.00 5.94 0.63 0.08 78.96 03:19:01 4 15.06 0.00 4.95 2.18 0.10 77.71 03:19:01 5 14.15 0.00 6.08 10.02 0.10 69.65 03:19:01 6 18.32 0.00 4.39 2.21 0.08 75.00 03:19:01 7 13.82 0.00 5.51 5.83 0.08 74.75 03:20:01 all 42.33 0.00 7.66 2.39 0.11 47.51 03:20:01 0 42.08 0.00 7.87 4.96 0.12 44.97 03:20:01 1 41.77 0.00 7.50 0.44 0.12 50.18 03:20:01 2 41.68 0.00 7.94 5.71 0.10 44.56 03:20:01 3 41.92 0.00 7.28 0.15 0.10 50.54 03:20:01 4 42.80 0.00 6.83 0.08 0.10 50.19 03:20:01 5 42.81 0.00 9.35 3.07 0.12 44.65 03:20:01 6 41.89 0.00 7.07 0.93 0.10 50.01 03:20:01 7 43.71 0.00 7.43 3.81 0.10 44.96 03:21:01 all 1.61 0.00 0.66 1.42 0.04 96.28 03:21:01 0 1.84 0.00 1.00 7.97 0.07 89.12 03:21:01 1 0.94 0.00 0.45 0.02 0.02 98.58 03:21:01 2 1.18 0.00 0.59 0.00 0.03 98.20 03:21:01 3 0.81 0.00 0.27 0.05 0.03 98.84 03:21:01 4 1.61 0.00 0.52 0.00 0.03 97.84 03:21:01 5 1.87 0.00 0.45 0.86 0.03 96.79 03:21:01 6 1.14 0.00 1.17 0.13 0.02 97.55 03:21:01 7 3.50 0.00 0.84 2.45 0.05 93.16 03:22:02 all 0.19 0.00 0.04 0.00 0.01 99.76 03:22:02 0 0.12 0.00 0.03 0.00 0.00 99.85 03:22:02 1 0.17 0.00 0.12 0.00 0.02 99.70 03:22:02 2 0.03 0.00 0.03 0.00 0.00 99.93 03:22:02 3 0.94 0.00 0.02 0.02 0.02 99.01 03:22:02 4 0.05 0.00 0.02 0.00 0.00 99.93 03:22:02 5 0.03 0.00 0.07 0.00 0.02 99.88 03:22:02 6 0.02 0.00 0.00 0.00 0.00 99.98 03:22:02 7 0.13 0.00 0.05 0.00 0.00 99.82 03:23:01 all 2.62 0.00 1.49 1.27 0.03 94.59 03:23:01 0 2.39 0.00 1.21 0.98 0.03 95.38 03:23:01 1 1.91 0.00 2.10 2.33 0.02 93.65 03:23:01 2 2.92 0.00 1.53 1.27 0.02 94.25 03:23:01 3 2.84 0.00 1.05 2.16 0.02 93.94 03:23:01 4 2.05 0.00 3.24 1.66 0.03 93.01 03:23:01 5 2.35 0.00 1.00 0.88 0.03 95.73 03:23:01 6 2.94 0.00 0.73 0.10 0.02 96.21 03:23:01 7 3.60 0.00 1.11 0.75 0.03 94.51 03:24:01 all 0.12 0.00 0.06 0.40 0.06 99.36 03:24:01 0 0.05 0.00 0.07 3.10 0.05 96.73 03:24:01 1 0.05 0.00 0.03 0.02 0.05 99.85 03:24:01 2 0.12 0.00 0.07 0.05 0.18 99.58 03:24:01 3 0.40 0.00 0.07 0.00 0.03 99.50 03:24:01 4 0.20 0.00 0.13 0.05 0.05 99.57 03:24:01 5 0.02 0.00 0.05 0.00 0.00 99.93 03:24:01 6 0.08 0.00 0.05 0.00 0.00 99.87 03:24:01 7 0.07 0.00 0.03 0.00 0.08 99.82 03:25:01 all 0.05 0.00 0.02 0.01 0.01 99.92 03:25:01 0 0.02 0.00 0.02 0.07 0.00 99.90 03:25:01 1 0.05 0.00 0.03 0.02 0.02 99.88 03:25:01 2 0.12 0.00 0.03 0.00 0.00 99.85 03:25:01 3 0.07 0.00 0.05 0.00 0.02 99.87 03:25:01 4 0.03 0.00 0.00 0.00 0.00 99.97 03:25:01 5 0.03 0.00 0.02 0.00 0.02 99.93 03:25:01 6 0.00 0.00 0.00 0.00 0.00 100.00 03:25:01 7 0.05 0.00 0.00 0.00 0.00 99.95 03:26:01 all 0.06 0.00 0.04 0.01 0.01 99.88 03:26:01 0 0.07 0.00 0.05 0.03 0.02 99.83 03:26:01 1 0.05 0.00 0.02 0.02 0.00 99.92 03:26:01 2 0.07 0.00 0.05 0.00 0.02 99.87 03:26:01 3 0.02 0.00 0.03 0.00 0.00 99.95 03:26:01 4 0.03 0.00 0.02 0.00 0.00 99.95 03:26:01 5 0.07 0.00 0.07 0.02 0.00 99.85 03:26:01 6 0.13 0.00 0.03 0.05 0.00 99.78 03:26:01 7 0.08 0.00 0.02 0.00 0.02 99.88 03:27:01 all 0.02 0.00 0.01 0.00 0.00 99.96 03:27:01 0 0.00 0.00 0.00 0.02 0.00 99.98 03:27:01 1 0.03 0.00 0.02 0.00 0.00 99.95 03:27:01 2 0.03 0.00 0.05 0.00 0.02 99.90 03:27:01 3 0.03 0.00 0.00 0.00 0.00 99.97 03:27:01 4 0.00 0.00 0.02 0.00 0.00 99.98 03:27:01 5 0.00 0.00 0.02 0.00 0.00 99.98 03:27:01 6 0.00 0.00 0.00 0.00 0.00 100.00 03:27:01 7 0.05 0.00 0.02 0.00 0.00 99.93 03:28:01 all 4.56 0.00 1.72 2.09 0.03 91.59 03:28:01 0 4.76 0.00 1.44 2.29 0.03 91.47 03:28:01 1 5.07 0.00 1.85 9.92 0.03 83.12 03:28:01 2 4.62 0.00 2.18 0.96 0.05 92.19 03:28:01 3 5.65 0.00 1.61 0.79 0.03 91.91 03:28:01 4 4.04 0.00 1.49 0.79 0.03 93.64 03:28:01 5 4.37 0.00 1.64 0.44 0.03 93.52 03:28:01 6 3.18 0.00 1.64 0.64 0.03 94.51 03:28:01 7 4.82 0.00 1.93 0.90 0.02 92.33 Average: all 6.61 0.00 1.68 1.05 0.04 90.62 Average: 0 6.67 0.00 1.65 1.96 0.04 89.67 Average: 1 6.56 0.00 1.71 1.40 0.04 90.29 Average: 2 6.31 0.00 1.70 0.92 0.05 91.01 Average: 3 6.66 0.00 1.62 0.38 0.03 91.31 Average: 4 6.54 0.00 1.71 0.47 0.04 91.25 Average: 5 6.51 0.00 1.86 1.52 0.04 90.09 Average: 6 6.72 0.00 1.50 0.40 0.03 91.35 Average: 7 6.95 0.00 1.68 1.37 0.04 89.96