---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3085 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-3085) 01/19/23 _x86_64_ (8 CPU) 05:02:29 LINUX RESTART (8 CPU) 05:03:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:04:01 86.99 11.25 75.73 0.00 1768.78 37134.18 0.00 05:05:01 59.76 0.23 59.53 0.00 11.60 32595.40 0.00 05:06:01 1.65 0.00 1.65 0.00 0.00 19.88 0.00 05:07:01 0.73 0.00 0.73 0.00 0.00 10.00 0.00 05:08:01 51.79 10.60 41.19 0.00 5155.81 8697.48 0.00 05:09:01 7.12 1.03 6.08 0.00 22.00 127.31 0.00 05:10:01 2.10 0.00 2.10 0.00 0.00 22.93 0.00 05:11:01 1.92 0.00 1.92 0.00 0.00 21.73 0.00 Average: 26.38 2.87 23.51 0.00 867.84 9771.69 0.00 05:03:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:04:01 28454480 31420136 882188 2.68 87392 3111464 2077440 6.12 1422212 2588976 528384 05:05:01 28693944 31608716 696976 2.12 94044 3049348 1710172 5.04 1072656 2697400 316 05:06:01 28694256 31609256 696180 2.12 94104 3049352 1710172 5.04 1072788 2697404 12 05:07:01 28700940 31615956 689400 2.10 94120 3049356 1710172 5.04 1066032 2697404 164 05:08:01 28173028 31590584 696016 2.12 127860 3504032 1803544 5.32 1390848 2862808 940 05:09:01 28178528 31592228 693636 2.11 126480 3501388 1811356 5.34 1387828 2860084 424 05:10:01 28182932 31596700 689164 2.10 126568 3501396 1811356 5.34 1383824 2860092 8 05:11:01 28182936 31596844 688940 2.10 126664 3501400 1811356 5.34 1384368 2860096 176 Average: 28407630 31578802 716562 2.18 109654 3283467 1805696 5.32 1272570 2765533 66303 05:03:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:04:01 lo 3.39 3.39 0.33 0.33 0.00 0.00 0.00 0.00 05:04:01 ens3 404.24 299.64 6474.31 55.32 0.00 0.00 0.00 0.00 05:04:01 veth44f5869 26.28 34.66 2.58 553.02 0.00 0.00 0.00 0.05 05:04:01 docker0 28.00 36.25 2.44 570.24 0.00 0.00 0.00 0.00 05:05:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 05:05:01 ens3 121.96 88.24 2539.42 87.28 0.00 0.00 0.00 0.00 05:05:01 docker0 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 ens3 0.87 0.00 0.07 0.00 0.00 0.00 0.00 0.00 05:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:07:01 ens3 1.72 0.77 2.06 0.24 0.00 0.00 0.00 0.00 05:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 05:08:01 ens3 123.40 69.42 2751.72 5.47 0.00 0.00 0.00 0.00 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:09:01 ens3 0.33 0.23 0.02 0.02 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 ens3 0.25 0.10 0.07 0.01 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:11:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.72 0.72 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 80.94 56.81 1460.48 18.47 0.00 0.00 0.00 0.00 Average: docker0 3.45 4.47 0.30 70.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3085) 01/19/23 _x86_64_ (8 CPU) 05:02:29 LINUX RESTART (8 CPU) 05:03:02 CPU %user %nice %system %iowait %steal %idle 05:04:01 all 22.09 0.00 4.89 1.80 0.08 71.14 05:04:01 0 22.50 0.00 4.76 0.17 0.07 72.50 05:04:01 1 22.19 0.00 4.78 6.65 0.07 66.31 05:04:01 2 22.26 0.00 6.20 3.70 0.07 67.77 05:04:01 3 21.71 0.00 4.38 0.29 0.09 73.54 05:04:01 4 22.42 0.00 4.46 0.17 0.09 72.87 05:04:01 5 23.11 0.00 4.97 0.36 0.07 71.48 05:04:01 6 21.54 0.00 4.68 1.36 0.07 72.35 05:04:01 7 21.02 0.00 4.89 1.71 0.10 72.28 05:05:01 all 16.71 0.00 3.49 1.16 0.04 78.60 05:05:01 0 16.74 0.00 3.58 0.37 0.05 79.25 05:05:01 1 15.98 0.00 3.27 1.36 0.03 79.36 05:05:01 2 17.20 0.00 3.43 0.10 0.05 79.22 05:05:01 3 16.73 0.00 3.32 0.15 0.03 79.77 05:05:01 4 16.69 0.00 3.78 0.07 0.03 79.43 05:05:01 5 16.53 0.00 3.95 5.38 0.05 74.09 05:05:01 6 16.60 0.00 3.03 1.28 0.05 79.04 05:05:01 7 17.21 0.00 3.54 0.59 0.05 78.62 05:06:01 all 0.02 0.00 0.01 0.01 0.00 99.95 05:06:01 0 0.03 0.00 0.02 0.00 0.02 99.93 05:06:01 1 0.00 0.00 0.02 0.07 0.00 99.92 05:06:01 2 0.05 0.00 0.02 0.00 0.00 99.93 05:06:01 3 0.02 0.00 0.02 0.00 0.00 99.97 05:06:01 4 0.00 0.00 0.02 0.00 0.02 99.97 05:06:01 5 0.02 0.00 0.02 0.02 0.00 99.95 05:06:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:06:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:07:01 all 0.03 0.00 0.01 0.00 0.01 99.95 05:07:01 0 0.03 0.00 0.05 0.00 0.02 99.90 05:07:01 1 0.03 0.00 0.00 0.02 0.00 99.95 05:07:01 2 0.03 0.00 0.00 0.00 0.00 99.97 05:07:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:07:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:07:01 5 0.03 0.00 0.02 0.00 0.02 99.93 05:07:01 6 0.02 0.00 0.00 0.00 0.02 99.97 05:07:01 7 0.03 0.00 0.00 0.00 0.00 99.97 05:08:01 all 2.12 0.00 1.44 0.61 0.02 95.80 05:08:01 0 1.81 0.00 1.41 0.55 0.03 96.19 05:08:01 1 1.02 0.00 1.33 1.95 0.02 95.68 05:08:01 2 3.71 0.00 2.35 0.08 0.02 93.84 05:08:01 3 2.12 0.00 0.97 0.68 0.03 96.20 05:08:01 4 1.92 0.00 1.37 1.15 0.02 95.54 05:08:01 5 1.82 0.00 0.62 0.17 0.02 97.38 05:08:01 6 2.35 0.00 0.92 0.20 0.02 96.51 05:08:01 7 2.22 0.00 2.58 0.10 0.03 95.07 05:09:01 all 0.16 0.00 0.09 0.03 0.00 99.73 05:09:01 0 0.28 0.00 0.08 0.03 0.02 99.58 05:09:01 1 0.10 0.00 0.12 0.00 0.00 99.78 05:09:01 2 0.05 0.00 0.07 0.00 0.00 99.88 05:09:01 3 0.05 0.00 0.08 0.03 0.00 99.83 05:09:01 4 0.05 0.00 0.07 0.00 0.00 99.88 05:09:01 5 0.12 0.00 0.07 0.13 0.00 99.68 05:09:01 6 0.32 0.00 0.08 0.00 0.00 99.60 05:09:01 7 0.28 0.00 0.12 0.00 0.00 99.60 05:10:01 all 0.00 0.00 0.01 0.00 0.00 99.98 05:10:01 0 0.02 0.00 0.05 0.00 0.02 99.92 05:10:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 5 0.00 0.00 0.00 0.03 0.02 99.95 05:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:11:01 all 0.01 0.00 0.01 0.01 0.01 99.96 05:11:01 0 0.03 0.00 0.02 0.00 0.02 99.93 05:11:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 2 0.02 0.00 0.00 0.00 0.02 99.97 05:11:01 3 0.00 0.00 0.03 0.02 0.02 99.93 05:11:01 4 0.00 0.00 0.00 0.00 0.02 99.98 05:11:01 5 0.02 0.00 0.00 0.05 0.00 99.93 05:11:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:11:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 5.06 0.00 1.23 0.45 0.02 93.24 Average: 0 5.10 0.00 1.23 0.14 0.03 93.50 Average: 1 4.84 0.00 1.18 1.24 0.01 92.73 Average: 2 5.33 0.00 1.49 0.47 0.02 92.69 Average: 3 5.00 0.00 1.08 0.15 0.02 93.74 Average: 4 5.05 0.00 1.19 0.17 0.02 93.56 Average: 5 5.13 0.00 1.19 0.76 0.02 92.90 Average: 6 5.04 0.00 1.08 0.35 0.02 93.51 Average: 7 5.03 0.00 1.38 0.29 0.02 93.28