---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9519 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: 2799.956 BogoMIPS: 5599.91 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-9519) 04/24/23 _x86_64_ (8 CPU) 09:46:07 LINUX RESTART (8 CPU) 09:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:48:01 195.72 4.30 191.42 0.00 414.46 76524.58 0.00 09:49:01 105.72 0.30 105.42 0.00 30.93 24645.76 0.00 09:50:01 86.79 0.05 86.74 0.00 8.67 19508.77 0.00 09:51:01 2.12 0.00 2.12 0.00 0.00 23.73 0.00 09:52:01 39.99 11.83 28.16 0.00 5434.96 6332.14 0.00 09:53:01 2.07 0.00 2.07 0.00 0.00 21.86 0.00 09:54:01 2.70 1.60 1.10 0.00 37.19 13.86 0.00 09:55:01 1.88 0.00 1.88 0.00 0.00 20.79 0.00 09:56:01 2.53 1.02 1.52 0.00 21.86 17.33 0.00 09:57:01 2.88 0.00 2.88 0.00 0.00 49.59 0.00 Average: 44.24 1.91 42.33 0.00 594.77 12714.99 0.00 09:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:48:01 28494904 31596784 705340 2.15 145236 3170344 1738740 5.12 1046396 2903908 516 09:49:01 28194464 31554300 743040 2.26 149992 3405868 2036860 6.00 1231316 2996988 10664 09:50:01 27696640 31584900 710192 2.16 159428 3873384 1754628 5.17 1245952 3426428 152 09:51:01 27695808 31584208 710560 2.16 159512 3873388 1754628 5.17 1245504 3426432 36 09:52:01 27328240 31572668 712804 2.17 167804 4206308 1821788 5.37 1472220 3540108 200 09:53:01 27329044 31573592 711736 2.16 167900 4206308 1821788 5.37 1472252 3540108 8 09:54:01 27310044 31556696 728444 2.22 167948 4207424 1802604 5.31 1493228 3540440 12 09:55:01 27323384 31570116 714948 2.17 168024 4207428 1802604 5.31 1478804 3540444 8 09:56:01 27311576 31559800 725408 2.21 168100 4208044 1861232 5.49 1490132 3541308 40 09:57:01 27319956 31568336 716804 2.18 168228 4208028 1826112 5.38 1478776 3541288 20 Average: 27600406 31572140 717928 2.18 162217 3956652 1822098 5.37 1365458 3399745 1166 09:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:48:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 09:48:01 ens3 522.36 298.33 6084.67 44.88 0.00 0.00 0.00 0.00 09:48:01 docker0 196.90 342.56 15.50 2017.74 0.00 0.00 0.00 0.00 09:49:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 09:49:01 ens3 52.77 35.11 139.65 18.35 0.00 0.00 0.00 0.00 09:49:01 docker0 1.45 3.60 0.09 42.54 0.00 0.00 0.00 0.00 09:50:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 09:50:01 ens3 113.36 65.94 2576.52 11.26 0.00 0.00 0.00 0.00 09:50:01 docker0 1.40 3.42 0.09 43.01 0.00 0.00 0.00 0.00 09:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:51:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 09:52:01 ens3 126.66 64.66 1951.94 4.64 0.00 0.00 0.00 0.00 09:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:53:01 ens3 0.20 0.17 0.01 0.01 0.00 0.00 0.00 0.00 09:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:54:01 ens3 8.42 6.97 6.82 6.00 0.00 0.00 0.00 0.00 09:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:55:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:57:01 ens3 0.28 0.22 0.08 0.07 0.00 0.00 0.00 0.00 09:57:01 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 82.43 47.16 1075.90 8.52 0.00 0.00 0.00 0.00 Average: docker0 19.97 34.96 1.57 210.32 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9519) 04/24/23 _x86_64_ (8 CPU) 09:46:07 LINUX RESTART (8 CPU) 09:47:01 CPU %user %nice %system %iowait %steal %idle 09:48:01 all 8.61 0.00 4.18 2.98 0.05 84.18 09:48:01 0 8.55 0.00 5.56 0.64 0.05 85.19 09:48:01 1 7.71 0.00 3.50 0.64 0.05 88.10 09:48:01 2 8.22 0.00 4.40 5.28 0.05 82.05 09:48:01 3 9.67 0.00 4.01 0.24 0.05 86.03 09:48:01 4 8.02 0.00 4.08 1.23 0.05 86.62 09:48:01 5 7.85 0.00 3.53 3.19 0.05 85.37 09:48:01 6 10.05 0.00 3.58 1.51 0.05 84.80 09:48:01 7 8.78 0.00 4.81 11.18 0.07 75.17 09:49:01 all 41.99 0.00 7.21 0.98 0.08 49.74 09:49:01 0 42.57 0.00 7.10 0.10 0.08 50.14 09:49:01 1 39.03 0.00 6.89 1.55 0.08 52.45 09:49:01 2 41.41 0.00 7.71 0.20 0.07 50.61 09:49:01 3 42.77 0.00 7.18 5.57 0.08 44.39 09:49:01 4 42.22 0.00 7.55 0.24 0.10 49.90 09:49:01 5 42.41 0.00 7.23 0.05 0.07 50.24 09:49:01 6 42.96 0.00 7.07 0.07 0.08 49.82 09:49:01 7 42.50 0.00 7.00 0.05 0.08 50.36 09:50:01 all 3.34 0.00 1.52 0.67 0.02 94.44 09:50:01 0 3.25 0.00 1.86 0.03 0.02 94.85 09:50:01 1 2.58 0.00 1.22 1.35 0.02 94.83 09:50:01 2 3.09 0.00 1.12 0.23 0.03 95.52 09:50:01 3 3.39 0.00 1.61 3.31 0.03 91.66 09:50:01 4 3.45 0.00 1.51 0.30 0.02 94.72 09:50:01 5 3.19 0.00 1.98 0.00 0.02 94.82 09:50:01 6 4.16 0.00 1.51 0.02 0.02 94.30 09:50:01 7 3.64 0.00 1.36 0.15 0.03 94.82 09:51:01 all 0.27 0.00 0.01 0.01 0.00 99.70 09:51:01 0 0.00 0.00 0.03 0.00 0.00 99.97 09:51:01 1 0.05 0.00 0.00 0.05 0.02 99.88 09:51:01 2 0.05 0.00 0.02 0.00 0.00 99.93 09:51:01 3 2.00 0.00 0.00 0.00 0.00 98.00 09:51:01 4 0.03 0.00 0.02 0.00 0.00 99.95 09:51:01 5 0.00 0.00 0.00 0.02 0.00 99.98 09:51:01 6 0.02 0.00 0.03 0.02 0.02 99.92 09:51:01 7 0.00 0.00 0.02 0.00 0.00 99.98 09:52:01 all 1.59 0.00 0.69 0.66 0.02 97.05 09:52:01 0 2.19 0.00 1.01 0.33 0.02 96.45 09:52:01 1 1.27 0.00 0.60 2.09 0.02 96.03 09:52:01 2 1.10 0.00 0.45 0.22 0.02 98.21 09:52:01 3 2.71 0.00 0.43 0.03 0.03 96.79 09:52:01 4 1.98 0.00 0.95 1.05 0.02 96.00 09:52:01 5 1.43 0.00 0.87 0.73 0.02 96.95 09:52:01 6 0.75 0.00 0.40 0.22 0.02 98.61 09:52:01 7 1.26 0.00 0.77 0.59 0.03 97.36 09:53:01 all 0.06 0.00 0.02 0.00 0.01 99.91 09:53:01 0 0.33 0.00 0.00 0.00 0.00 99.67 09:53:01 1 0.02 0.00 0.03 0.03 0.00 99.92 09:53:01 2 0.00 0.00 0.02 0.00 0.02 99.97 09:53:01 3 0.03 0.00 0.00 0.00 0.00 99.97 09:53:01 4 0.03 0.00 0.00 0.00 0.00 99.97 09:53:01 5 0.00 0.00 0.02 0.00 0.00 99.98 09:53:01 6 0.03 0.00 0.03 0.00 0.02 99.92 09:53:01 7 0.05 0.00 0.05 0.00 0.02 99.88 09:54:01 all 0.37 0.00 0.05 0.01 0.00 99.56 09:54:01 0 0.57 0.00 0.07 0.00 0.00 99.36 09:54:01 1 0.08 0.00 0.02 0.03 0.00 99.87 09:54:01 2 0.35 0.00 0.05 0.00 0.00 99.60 09:54:01 3 0.07 0.00 0.02 0.00 0.00 99.92 09:54:01 4 0.45 0.00 0.12 0.08 0.02 99.33 09:54:01 5 0.13 0.00 0.08 0.00 0.00 99.78 09:54:01 6 0.27 0.00 0.02 0.00 0.00 99.72 09:54:01 7 1.05 0.00 0.02 0.00 0.02 98.92 09:55:01 all 0.21 0.00 0.01 0.01 0.00 99.77 09:55:01 0 1.61 0.00 0.03 0.00 0.02 98.34 09:55:01 1 0.00 0.00 0.00 0.05 0.00 99.95 09:55:01 2 0.00 0.00 0.02 0.00 0.00 99.98 09:55:01 3 0.03 0.00 0.00 0.00 0.00 99.97 09:55:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:55:01 5 0.03 0.00 0.00 0.00 0.00 99.97 09:55:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:55:01 7 0.02 0.00 0.03 0.00 0.00 99.95 09:56:01 all 0.23 0.00 0.04 0.01 0.01 99.71 09:56:01 0 1.36 0.00 0.03 0.00 0.00 98.61 09:56:01 1 0.08 0.00 0.05 0.02 0.02 99.83 09:56:01 2 0.20 0.00 0.07 0.03 0.02 99.68 09:56:01 3 0.05 0.00 0.02 0.00 0.02 99.92 09:56:01 4 0.02 0.00 0.03 0.00 0.00 99.95 09:56:01 5 0.03 0.00 0.05 0.00 0.00 99.92 09:56:01 6 0.07 0.00 0.03 0.00 0.00 99.90 09:56:01 7 0.05 0.00 0.07 0.00 0.02 99.87 09:57:01 all 0.04 0.00 0.01 0.01 0.00 99.93 09:57:01 0 0.00 0.00 0.02 0.00 0.00 99.98 09:57:01 1 0.00 0.00 0.03 0.07 0.00 99.90 09:57:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:57:01 3 0.03 0.00 0.02 0.00 0.00 99.95 09:57:01 4 0.02 0.00 0.02 0.00 0.00 99.97 09:57:01 5 0.00 0.00 0.02 0.00 0.00 99.98 09:57:01 6 0.02 0.00 0.02 0.00 0.00 99.97 09:57:01 7 0.28 0.00 0.00 0.02 0.02 99.68 Average: all 5.64 0.00 1.37 0.53 0.02 92.44 Average: 0 6.01 0.00 1.56 0.11 0.02 92.30 Average: 1 5.05 0.00 1.23 0.59 0.02 93.12 Average: 2 5.41 0.00 1.38 0.59 0.02 92.61 Average: 3 6.06 0.00 1.32 0.91 0.02 91.68 Average: 4 5.59 0.00 1.42 0.29 0.02 92.68 Average: 5 5.48 0.00 1.37 0.40 0.02 92.74 Average: 6 5.80 0.00 1.26 0.18 0.02 92.73 Average: 7 5.73 0.00 1.40 1.18 0.03 91.66