---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1383 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-1383) 07/18/23 _x86_64_ (8 CPU) 01:03:55 LINUX RESTART (8 CPU) 01:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:05:02 326.55 48.24 278.30 0.00 5437.36 183778.70 0.00 01:06:01 219.45 0.25 219.20 0.00 17.62 32067.38 0.00 01:07:01 1.70 0.00 1.70 0.00 0.00 24.01 0.00 01:08:01 1.05 0.00 1.05 0.00 0.00 12.66 0.00 01:09:01 6.90 1.15 5.75 0.00 81.72 1950.07 0.00 01:10:01 51.49 9.45 42.04 0.00 5076.62 7101.48 0.00 01:11:01 3.78 0.02 3.77 0.00 0.13 94.92 0.00 01:12:01 0.83 0.00 0.83 0.00 0.00 9.20 0.00 Average: 76.17 7.40 68.77 0.00 1329.41 28121.59 0.00 01:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:05:02 29717944 31594024 747436 2.27 62172 2112572 2035788 6.00 1002460 1851388 221932 01:06:01 29089052 31572648 728600 2.22 89788 2653356 1730020 5.10 1073920 2330936 332 01:07:01 29102316 31586144 715072 2.17 89816 2653484 1730020 5.10 1058768 2331064 20 01:08:01 29103332 31587168 714068 2.17 89856 2653492 1730020 5.10 1057708 2331072 168 01:09:01 29029448 31576772 723836 2.20 91576 2713352 1758972 5.18 1070100 2391080 88 01:10:01 28561576 31566312 723688 2.20 124148 3117784 1810344 5.34 1382960 2511576 132 01:11:01 28573440 31573276 715792 2.18 122720 3114524 1776296 5.23 1373316 2508392 8 01:12:01 28573236 31573124 715960 2.18 122740 3114532 1776296 5.23 1373380 2508396 136 Average: 28968793 31578684 723056 2.20 99102 2766637 1793470 5.29 1174076 2345488 27852 01:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:05:02 ens3 517.53 320.96 4158.00 101.25 0.00 0.00 0.00 0.00 01:05:02 docker0 3.03 2.45 0.32 28.60 0.00 0.00 0.00 0.00 01:05:02 lo 6.67 6.67 0.64 0.64 0.00 0.00 0.00 0.00 01:06:01 ens3 165.29 106.17 2819.90 33.39 0.00 0.00 0.00 0.00 01:06:01 docker0 13.51 21.56 0.95 213.34 0.00 0.00 0.00 0.00 01:06:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 01:07:01 ens3 1.32 1.25 0.08 0.12 0.00 0.00 0.00 0.00 01:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 ens3 1.20 0.67 0.09 0.06 0.00 0.00 0.00 0.00 01:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:09:01 ens3 57.51 18.98 925.40 1.73 0.00 0.00 0.00 0.00 01:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 01:10:01 ens3 138.94 72.94 2013.26 5.06 0.00 0.00 0.00 0.00 01:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 01:11:01 ens3 0.12 0.07 0.01 0.00 0.00 0.00 0.00 0.00 01:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 ens3 0.30 0.20 0.10 0.01 0.00 0.00 0.00 0.00 01:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 110.16 65.07 1236.31 17.67 0.00 0.00 0.00 0.00 Average: docker0 2.04 2.96 0.16 29.86 0.00 0.00 0.00 0.00 Average: lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1383) 07/18/23 _x86_64_ (8 CPU) 01:03:55 LINUX RESTART (8 CPU) 01:04:01 CPU %user %nice %system %iowait %steal %idle 01:05:02 all 7.54 0.00 2.48 2.59 0.05 87.34 01:05:02 0 6.15 0.00 2.66 5.73 0.05 85.41 01:05:02 1 8.53 0.00 1.79 2.18 0.05 87.45 01:05:02 2 9.81 0.00 1.83 1.53 0.05 86.79 01:05:02 3 8.76 0.00 2.29 0.54 0.05 88.36 01:05:02 4 6.06 0.00 2.01 0.50 0.03 91.39 01:05:02 5 4.74 0.00 3.20 0.59 0.03 91.44 01:05:02 6 8.91 0.00 2.09 0.94 0.05 88.01 01:05:02 7 7.35 0.00 4.00 8.77 0.08 79.80 01:06:01 all 7.88 0.00 3.44 2.32 0.07 86.28 01:06:01 0 9.26 0.00 3.70 1.13 0.07 85.84 01:06:01 1 7.48 0.00 3.06 1.52 0.05 87.88 01:06:01 2 10.71 0.00 3.57 1.33 0.08 84.31 01:06:01 3 7.86 0.00 3.76 3.11 0.07 85.20 01:06:01 4 8.46 0.00 3.84 3.10 0.07 84.54 01:06:01 5 5.85 0.00 3.49 6.89 0.05 83.72 01:06:01 6 6.79 0.00 2.99 0.92 0.09 89.22 01:06:01 7 6.64 0.00 3.12 0.60 0.07 89.57 01:07:01 all 0.01 0.00 0.01 0.01 0.01 99.96 01:07:01 0 0.00 0.00 0.02 0.02 0.00 99.97 01:07:01 1 0.02 0.00 0.00 0.00 0.02 99.97 01:07:01 2 0.02 0.00 0.03 0.00 0.02 99.93 01:07:01 3 0.07 0.00 0.00 0.00 0.02 99.92 01:07:01 4 0.00 0.00 0.02 0.00 0.00 99.98 01:07:01 5 0.00 0.00 0.00 0.02 0.00 99.98 01:07:01 6 0.02 0.00 0.02 0.00 0.02 99.95 01:07:01 7 0.00 0.00 0.03 0.02 0.00 99.95 01:08:01 all 0.18 0.00 0.01 0.00 0.01 99.79 01:08:01 0 0.02 0.00 0.02 0.00 0.02 99.95 01:08:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:08:01 2 0.03 0.00 0.02 0.00 0.03 99.92 01:08:01 3 0.03 0.00 0.00 0.00 0.02 99.95 01:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:08:01 5 0.02 0.00 0.02 0.02 0.02 99.93 01:08:01 6 0.05 0.00 0.02 0.00 0.00 99.93 01:08:01 7 1.27 0.00 0.02 0.02 0.02 98.68 01:09:01 all 0.44 0.00 0.07 0.18 0.01 99.30 01:09:01 0 0.05 0.00 0.20 0.03 0.00 99.72 01:09:01 1 0.03 0.00 0.02 0.00 0.00 99.95 01:09:01 2 0.45 0.00 0.10 0.35 0.03 99.07 01:09:01 3 0.08 0.00 0.03 0.00 0.00 99.88 01:09:01 4 0.12 0.00 0.05 0.02 0.00 99.82 01:09:01 5 0.08 0.00 0.07 0.00 0.00 99.85 01:09:01 6 0.55 0.00 0.08 0.78 0.03 98.55 01:09:01 7 2.10 0.00 0.05 0.26 0.02 97.57 01:10:01 all 2.28 0.00 1.36 0.87 0.03 95.47 01:10:01 0 1.23 0.00 1.00 1.12 0.02 96.63 01:10:01 1 2.79 0.00 2.18 1.30 0.03 93.69 01:10:01 2 2.04 0.00 0.80 0.03 0.03 97.09 01:10:01 3 2.59 0.00 1.00 0.05 0.05 96.31 01:10:01 4 3.32 0.00 1.43 1.33 0.02 93.90 01:10:01 5 1.47 0.00 1.69 0.82 0.02 96.01 01:10:01 6 2.97 0.00 1.19 0.50 0.02 95.32 01:10:01 7 1.81 0.00 1.56 1.83 0.02 94.79 01:11:01 all 0.23 0.00 0.05 0.01 0.01 99.69 01:11:01 0 0.02 0.00 0.05 0.00 0.02 99.92 01:11:01 1 1.31 0.00 0.07 0.00 0.05 98.58 01:11:01 2 0.02 0.00 0.03 0.02 0.02 99.92 01:11:01 3 0.08 0.00 0.03 0.00 0.00 99.88 01:11:01 4 0.23 0.00 0.07 0.00 0.00 99.70 01:11:01 5 0.08 0.00 0.03 0.02 0.00 99.87 01:11:01 6 0.08 0.00 0.05 0.08 0.02 99.77 01:11:01 7 0.03 0.00 0.03 0.00 0.00 99.93 01:12:01 all 0.01 0.00 0.01 0.00 0.01 99.97 01:12:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:12:01 1 0.00 0.00 0.00 0.00 0.02 99.98 01:12:01 2 0.05 0.00 0.02 0.02 0.02 99.90 01:12:01 3 0.02 0.00 0.02 0.00 0.02 99.95 01:12:01 4 0.00 0.00 0.02 0.00 0.00 99.98 01:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:12:01 6 0.00 0.00 0.00 0.02 0.00 99.98 01:12:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 2.30 0.00 0.92 0.74 0.02 96.01 Average: 0 2.07 0.00 0.95 1.00 0.02 95.96 Average: 1 2.50 0.00 0.88 0.62 0.03 95.97 Average: 2 2.87 0.00 0.79 0.41 0.04 95.90 Average: 3 2.42 0.00 0.88 0.45 0.03 96.22 Average: 4 2.25 0.00 0.92 0.61 0.01 96.21 Average: 5 1.52 0.00 1.05 1.03 0.01 96.39 Average: 6 2.41 0.00 0.80 0.40 0.03 96.37 Average: 7 2.38 0.00 1.09 1.43 0.03 95.08