---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-13342 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-13342) 05/05/23 _x86_64_ (8 CPU) 01:48:45 LINUX RESTART (8 CPU) 01:49:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:50:02 254.37 49.06 205.32 0.00 5405.77 196014.00 0.00 01:51:01 146.21 0.24 145.98 0.00 16.54 38057.55 0.00 01:52:01 113.51 0.08 113.43 0.00 13.20 35313.71 0.00 01:53:01 2.52 0.00 2.52 0.00 0.00 30.14 0.00 01:54:01 23.03 9.25 13.78 0.00 2906.00 2695.47 0.00 01:55:01 19.90 2.70 17.20 0.00 2524.25 3704.98 0.00 01:56:01 1.57 0.00 1.57 0.00 0.00 17.73 0.00 01:57:01 3.58 1.65 1.93 0.00 37.73 23.20 0.00 01:58:01 1.17 0.00 1.17 0.00 0.00 13.73 0.00 01:59:01 2.60 0.00 2.60 0.00 0.00 41.86 0.00 Average: 56.69 6.31 50.39 0.00 1092.06 27572.80 0.00 01:49:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:50:02 28083396 31560928 747576 2.27 122740 3544104 2057576 6.06 1177000 3167620 311260 01:51:01 28112244 31435704 864588 2.63 151132 3353444 2276648 6.71 1391824 2906448 58900 01:52:01 27568860 31571176 730812 2.22 161224 3980032 1770228 5.22 1281572 3519432 392 01:53:01 27568292 31570704 731012 2.22 161264 3980036 1770228 5.22 1281768 3519436 8 01:54:01 27330176 31570276 727004 2.21 165728 4203464 1851632 5.46 1373936 3651016 65936 01:55:01 27202060 31560772 731208 2.22 169956 4312676 1834608 5.41 1508272 3631920 20 01:56:01 27203144 31561976 729860 2.22 170056 4312680 1834608 5.41 1507116 3631928 8 01:57:01 27199308 31560324 731640 2.22 170136 4313808 1834608 5.41 1513160 3632268 8 01:58:01 27199048 31560160 731808 2.23 170192 4313812 1834608 5.41 1513100 3632276 8 01:59:01 27198960 31560488 731680 2.23 170332 4313792 1834608 5.41 1512584 3632564 4 Average: 27466549 31551251 745719 2.27 161276 4062785 1889935 5.57 1406033 3492491 43654 01:49:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:50:02 lo 6.73 6.73 0.65 0.65 0.00 0.00 0.00 0.00 01:50:02 docker0 199.15 339.33 15.77 2119.12 0.00 0.00 0.00 0.00 01:50:02 ens3 1033.29 621.28 8888.11 107.71 0.00 0.00 0.00 0.00 01:51:01 veth6c706bf 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 01:51:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 01:51:01 docker0 1.25 3.56 0.08 43.24 0.00 0.00 0.00 0.00 01:51:01 ens3 60.50 51.43 85.69 99.53 0.00 0.00 0.00 0.00 01:52:01 lo 7.33 7.33 0.72 0.72 0.00 0.00 0.00 0.00 01:52:01 docker0 1.47 2.72 0.09 42.95 0.00 0.00 0.00 0.00 01:52:01 ens3 145.09 103.40 2594.09 235.40 0.00 0.00 0.00 0.00 01:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 ens3 1.88 1.15 5.62 0.44 0.00 0.00 0.00 0.00 01:54:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 01:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 ens3 125.95 73.57 1676.01 5.06 0.00 0.00 0.00 0.00 01:55:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 01:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 ens3 18.98 8.58 277.55 0.71 0.00 0.00 0.00 0.00 01:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 ens3 0.82 0.15 0.14 0.07 0.00 0.00 0.00 0.00 01:57:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 01:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 ens3 8.90 7.12 5.97 6.37 0.00 0.00 0.00 0.00 01:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 ens3 0.45 0.32 0.26 0.21 0.00 0.00 0.00 0.00 01:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 1.60 1.60 0.15 0.15 0.00 0.00 0.00 0.00 Average: docker0 20.22 34.61 1.60 220.82 0.00 0.00 0.00 0.00 Average: ens3 139.72 86.76 1355.39 45.46 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-13342) 05/05/23 _x86_64_ (8 CPU) 01:48:45 LINUX RESTART (8 CPU) 01:49:01 CPU %user %nice %system %iowait %steal %idle 01:50:02 all 12.55 0.00 4.73 1.62 0.07 81.02 01:50:02 0 12.53 0.00 5.52 0.69 0.07 81.19 01:50:02 1 12.45 0.00 5.00 3.12 0.07 79.36 01:50:02 2 11.89 0.00 4.59 4.94 0.07 78.51 01:50:02 3 10.33 0.00 5.04 0.76 0.08 83.78 01:50:02 4 14.60 0.00 3.77 1.61 0.05 79.97 01:50:02 5 12.41 0.00 4.85 0.37 0.07 82.30 01:50:02 6 12.99 0.00 4.36 0.35 0.07 82.24 01:50:02 7 13.19 0.00 4.76 1.10 0.08 80.86 01:51:01 all 36.75 0.00 6.87 0.53 0.11 55.74 01:51:01 0 36.49 0.00 6.27 0.02 0.14 57.09 01:51:01 1 38.32 0.00 6.23 0.02 0.12 55.31 01:51:01 2 38.08 0.00 7.43 2.93 0.12 51.43 01:51:01 3 36.09 0.00 7.53 0.19 0.11 56.08 01:51:01 4 35.96 0.00 6.73 0.40 0.10 56.80 01:51:01 5 35.83 0.00 7.42 0.07 0.10 56.58 01:51:01 6 36.16 0.00 6.36 0.30 0.09 57.10 01:51:01 7 37.07 0.00 6.98 0.33 0.09 55.54 01:52:01 all 16.09 0.00 3.79 0.37 0.05 79.70 01:52:01 0 13.57 0.00 4.47 0.00 0.05 81.91 01:52:01 1 12.23 0.00 2.11 0.00 0.03 85.62 01:52:01 2 17.75 0.00 4.55 2.02 0.05 75.64 01:52:01 3 18.24 0.00 3.97 0.13 0.07 77.59 01:52:01 4 17.42 0.00 3.79 0.08 0.05 78.66 01:52:01 5 19.07 0.00 3.89 0.13 0.05 76.86 01:52:01 6 13.15 0.00 3.59 0.00 0.05 83.21 01:52:01 7 17.33 0.00 3.94 0.61 0.07 78.05 01:53:01 all 0.18 0.00 0.02 0.00 0.01 99.79 01:53:01 0 0.03 0.00 0.02 0.00 0.00 99.95 01:53:01 1 0.02 0.00 0.00 0.00 0.02 99.97 01:53:01 2 0.03 0.00 0.03 0.03 0.00 99.90 01:53:01 3 0.03 0.00 0.03 0.00 0.02 99.92 01:53:01 4 0.05 0.00 0.02 0.00 0.02 99.92 01:53:01 5 1.16 0.00 0.02 0.00 0.02 98.81 01:53:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:53:01 7 0.13 0.00 0.02 0.00 0.00 99.85 01:54:01 all 0.79 0.00 0.27 0.27 0.02 98.65 01:54:01 0 0.40 0.00 0.17 0.00 0.02 99.42 01:54:01 1 0.17 0.00 0.10 0.02 0.02 99.70 01:54:01 2 1.18 0.00 0.47 1.58 0.02 96.75 01:54:01 3 0.55 0.00 0.18 0.05 0.05 99.17 01:54:01 4 1.30 0.00 0.42 0.03 0.02 98.23 01:54:01 5 1.78 0.00 0.26 0.08 0.02 97.86 01:54:01 6 0.20 0.00 0.15 0.00 0.00 99.65 01:54:01 7 0.75 0.00 0.43 0.38 0.02 98.41 01:55:01 all 0.88 0.00 0.39 0.14 0.04 98.55 01:55:01 0 0.40 0.00 0.25 0.22 0.05 99.08 01:55:01 1 0.40 0.00 0.28 0.08 0.02 99.22 01:55:01 2 0.92 0.00 0.43 0.52 0.03 98.10 01:55:01 3 0.77 0.00 0.55 0.10 0.03 98.55 01:55:01 4 1.72 0.00 0.52 0.08 0.02 97.66 01:55:01 5 1.41 0.00 0.25 0.02 0.05 98.28 01:55:01 6 0.32 0.00 0.32 0.02 0.05 99.30 01:55:01 7 1.14 0.00 0.50 0.10 0.03 98.23 01:56:01 all 0.24 0.00 0.02 0.01 0.01 99.73 01:56:01 0 0.02 0.00 0.03 0.00 0.02 99.93 01:56:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:56:01 2 0.03 0.00 0.00 0.05 0.00 99.92 01:56:01 3 0.02 0.00 0.02 0.00 0.03 99.93 01:56:01 4 0.02 0.00 0.02 0.00 0.02 99.95 01:56:01 5 1.69 0.00 0.08 0.00 0.00 98.22 01:56:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:56:01 7 0.05 0.00 0.02 0.00 0.02 99.92 01:57:01 all 0.47 0.00 0.04 0.01 0.01 99.46 01:57:01 0 0.05 0.00 0.03 0.03 0.02 99.87 01:57:01 1 0.10 0.00 0.08 0.00 0.02 99.80 01:57:01 2 0.15 0.00 0.05 0.00 0.00 99.80 01:57:01 3 0.08 0.00 0.03 0.00 0.02 99.87 01:57:01 4 0.32 0.00 0.07 0.03 0.00 99.58 01:57:01 5 2.35 0.00 0.02 0.00 0.02 97.62 01:57:01 6 0.13 0.00 0.00 0.00 0.00 99.87 01:57:01 7 0.58 0.00 0.07 0.03 0.02 99.30 01:58:01 all 0.03 0.00 0.01 0.01 0.01 99.93 01:58:01 0 0.02 0.00 0.02 0.08 0.02 99.87 01:58:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:58:01 2 0.02 0.00 0.02 0.00 0.00 99.97 01:58:01 3 0.05 0.00 0.02 0.00 0.03 99.90 01:58:01 4 0.03 0.00 0.02 0.02 0.02 99.92 01:58:01 5 0.05 0.00 0.02 0.00 0.02 99.92 01:58:01 6 0.03 0.00 0.00 0.00 0.02 99.95 01:58:01 7 0.05 0.00 0.00 0.00 0.00 99.95 01:59:01 all 0.03 0.00 0.01 0.01 0.01 99.94 01:59:01 0 0.02 0.00 0.02 0.02 0.00 99.95 01:59:01 1 0.02 0.00 0.00 0.02 0.00 99.97 01:59:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:59:01 3 0.03 0.00 0.00 0.00 0.02 99.95 01:59:01 4 0.02 0.00 0.02 0.07 0.00 99.90 01:59:01 5 0.17 0.00 0.02 0.00 0.03 99.78 01:59:01 6 0.00 0.00 0.02 0.00 0.00 99.98 01:59:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 6.68 0.00 1.59 0.30 0.03 91.40 Average: 0 6.23 0.00 1.66 0.11 0.04 91.97 Average: 1 6.24 0.00 1.36 0.32 0.03 92.05 Average: 2 6.86 0.00 1.73 1.20 0.03 90.18 Average: 3 6.46 0.00 1.70 0.12 0.05 91.66 Average: 4 7.04 0.00 1.52 0.23 0.03 91.18 Average: 5 7.48 0.00 1.66 0.07 0.04 90.76 Average: 6 6.16 0.00 1.46 0.07 0.03 92.29 Average: 7 6.93 0.00 1.65 0.25 0.03 91.13