---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-119445 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-119445) 11/17/22 _x86_64_ (8 CPU) 21:57:37 LINUX RESTART (8 CPU) 21:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:59:01 420.90 38.96 381.94 0.00 4273.42 88456.19 0.00 22:00:01 138.56 0.20 138.36 0.00 14.00 27021.76 0.00 22:01:01 170.76 0.13 170.63 0.00 15.98 42458.08 0.00 22:02:01 2.63 0.00 2.63 0.00 0.00 30.94 0.00 22:03:01 40.38 10.35 30.03 0.00 2906.18 4886.52 0.00 22:04:01 2.28 0.00 2.28 0.00 0.00 27.20 0.00 22:05:01 1.07 0.00 1.07 0.00 0.00 11.46 0.00 22:06:01 1.67 0.00 1.67 0.00 0.00 19.06 0.00 22:07:01 1.10 0.00 1.10 0.00 0.00 11.46 0.00 22:08:01 2.33 0.00 2.33 0.00 0.00 36.93 0.00 Average: 78.17 4.96 73.21 0.00 720.88 16297.60 0.00 21:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:59:01 28133492 31556716 750812 2.28 125956 3485912 2044092 6.02 1170164 3127060 286304 22:00:01 28197092 31579708 718868 2.19 144700 3421232 1861436 5.49 1164100 3051680 202632 22:01:01 27536252 31588764 709952 2.16 155172 4037232 1756192 5.18 1222648 3608096 388 22:02:01 27535984 31588656 709560 2.16 155244 4037228 1756192 5.18 1222372 3608104 4 22:03:01 27246716 31577088 704936 2.14 173776 4288596 1818768 5.36 1371436 3721944 352 22:04:01 27248788 31579236 703272 2.14 173824 4288720 1836348 5.41 1370820 3722012 204 22:05:01 27250780 31581304 701204 2.13 173848 4288724 1836348 5.41 1368884 3722020 172 22:06:01 27250960 31581528 700856 2.13 173892 4288728 1836348 5.41 1368812 3722028 188 22:07:01 27250984 31581620 700804 2.13 173912 4288732 1836348 5.41 1368488 3722036 8 22:08:01 27250516 31581768 701092 2.13 173992 4288736 1836348 5.41 1368052 3722596 80 Average: 27490156 31579639 710136 2.16 162432 4071384 1841842 5.43 1299578 3572758 49033 21:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:59:01 lo 6.73 6.73 0.65 0.65 0.00 0.00 0.00 0.00 21:59:01 ens3 821.26 562.67 8840.53 119.28 0.00 0.00 0.00 0.00 21:59:01 docker0 166.92 236.08 13.72 2483.85 0.00 0.00 0.00 0.00 22:00:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 22:00:01 ens3 46.79 27.80 79.89 16.59 0.00 0.00 0.00 0.00 22:00:01 docker0 2.28 4.58 0.16 40.80 0.00 0.00 0.00 0.00 22:00:01 veth6539a2d 0.02 0.20 0.00 0.02 0.00 0.00 0.00 0.00 22:01:01 lo 2.40 2.40 0.23 0.23 0.00 0.00 0.00 0.00 22:01:01 ens3 168.58 104.30 3346.78 19.48 0.00 0.00 0.00 0.00 22:01:01 docker0 11.64 28.87 0.93 601.08 0.00 0.00 0.00 0.00 22:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:02:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:03:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 22:03:01 ens3 96.10 59.06 1373.08 4.22 0.00 0.00 0.00 0.00 22:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:04:01 ens3 0.80 0.25 0.13 0.08 0.00 0.00 0.00 0.00 22:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:05:01 ens3 0.48 0.30 0.26 0.20 0.00 0.00 0.00 0.00 22:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:06:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:07:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:08:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.08 1.08 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 113.45 75.47 1364.19 15.99 0.00 0.00 0.00 0.00 Average: docker0 18.08 26.95 1.48 312.59 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-119445) 11/17/22 _x86_64_ (8 CPU) 21:57:37 LINUX RESTART (8 CPU) 21:58:01 CPU %user %nice %system %iowait %steal %idle 21:59:01 all 11.86 0.00 4.23 3.04 0.06 80.81 21:59:01 0 12.45 0.00 3.60 1.21 0.07 82.67 21:59:01 1 10.89 0.00 5.09 7.51 0.07 76.44 21:59:01 2 11.94 0.00 4.88 5.26 0.05 77.87 21:59:01 3 16.09 0.00 3.89 3.25 0.05 76.72 21:59:01 4 10.54 0.00 3.07 0.74 0.07 85.57 21:59:01 5 11.08 0.00 4.19 1.23 0.05 83.45 21:59:01 6 10.16 0.00 3.63 1.03 0.05 85.13 21:59:01 7 11.71 0.00 5.46 4.10 0.08 78.65 22:00:01 all 41.11 0.00 7.00 1.07 0.08 50.74 22:00:01 0 39.31 0.00 7.15 0.39 0.08 53.07 22:00:01 1 42.17 0.00 6.87 0.42 0.07 50.47 22:00:01 2 41.41 0.00 7.27 1.07 0.10 50.15 22:00:01 3 43.64 0.00 7.61 1.75 0.08 46.92 22:00:01 4 40.03 0.00 7.03 4.24 0.07 48.64 22:00:01 5 39.15 0.00 7.09 0.14 0.10 53.52 22:00:01 6 43.87 0.00 6.54 0.10 0.08 49.41 22:00:01 7 39.28 0.00 6.41 0.48 0.07 53.77 22:01:01 all 4.31 0.00 2.25 1.48 0.04 91.92 22:01:01 0 4.52 0.00 1.81 0.10 0.03 93.53 22:01:01 1 4.65 0.00 1.94 2.01 0.03 91.36 22:01:01 2 3.88 0.00 2.54 0.08 0.02 93.48 22:01:01 3 5.16 0.00 1.89 0.75 0.03 92.16 22:01:01 4 3.96 0.00 2.22 7.96 0.12 85.74 22:01:01 5 2.95 0.00 3.09 0.03 0.03 93.89 22:01:01 6 5.36 0.00 2.31 0.30 0.03 92.00 22:01:01 7 3.94 0.00 2.21 0.59 0.05 93.21 22:02:01 all 0.03 0.00 0.01 0.01 0.01 99.95 22:02:01 0 0.12 0.00 0.02 0.00 0.02 99.85 22:02:01 1 0.02 0.00 0.02 0.00 0.02 99.95 22:02:01 2 0.00 0.00 0.00 0.03 0.00 99.97 22:02:01 3 0.02 0.00 0.00 0.00 0.02 99.97 22:02:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:02:01 5 0.03 0.00 0.02 0.03 0.00 99.92 22:02:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:02:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:03:01 all 1.19 0.00 0.80 0.35 0.01 97.65 22:03:01 0 0.95 0.00 2.14 0.05 0.02 96.84 22:03:01 1 0.60 0.00 0.55 0.05 0.02 98.78 22:03:01 2 0.45 0.00 0.57 1.18 0.02 97.78 22:03:01 3 1.05 0.00 0.49 0.22 0.02 98.23 22:03:01 4 2.07 0.00 0.75 0.60 0.02 96.56 22:03:01 5 1.92 0.00 0.90 0.65 0.02 96.51 22:03:01 6 1.37 0.00 0.43 0.03 0.02 98.15 22:03:01 7 1.10 0.00 0.53 0.05 0.00 98.31 22:04:01 all 0.01 0.00 0.01 0.01 0.00 99.96 22:04:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:04:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:04:01 2 0.02 0.00 0.02 0.02 0.00 99.95 22:04:01 3 0.02 0.00 0.03 0.00 0.00 99.95 22:04:01 4 0.00 0.00 0.02 0.03 0.00 99.95 22:04:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:04:01 6 0.05 0.00 0.02 0.00 0.00 99.93 22:04:01 7 0.02 0.00 0.00 0.00 0.02 99.97 22:05:01 all 0.04 0.00 0.01 0.01 0.01 99.92 22:05:01 0 0.08 0.00 0.02 0.00 0.00 99.90 22:05:01 1 0.03 0.00 0.00 0.00 0.00 99.97 22:05:01 2 0.05 0.00 0.02 0.10 0.02 99.82 22:05:01 3 0.05 0.00 0.02 0.00 0.02 99.92 22:05:01 4 0.00 0.00 0.02 0.00 0.02 99.97 22:05:01 5 0.03 0.00 0.02 0.02 0.02 99.92 22:05:01 6 0.02 0.00 0.02 0.00 0.02 99.95 22:05:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:06:01 all 0.03 0.00 0.01 0.00 0.00 99.95 22:06:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:06:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:06:01 2 0.05 0.00 0.00 0.02 0.00 99.93 22:06:01 3 0.03 0.00 0.00 0.00 0.00 99.97 22:06:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:06:01 5 0.07 0.00 0.03 0.02 0.00 99.88 22:06:01 6 0.03 0.00 0.03 0.00 0.02 99.92 22:06:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:07:01 all 0.02 0.00 0.01 0.00 0.01 99.96 22:07:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:07:01 1 0.03 0.00 0.00 0.00 0.02 99.95 22:07:01 2 0.03 0.00 0.02 0.02 0.00 99.93 22:07:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:07:01 4 0.02 0.00 0.02 0.02 0.00 99.95 22:07:01 5 0.03 0.00 0.02 0.00 0.02 99.93 22:07:01 6 0.02 0.00 0.00 0.00 0.02 99.97 22:07:01 7 0.00 0.00 0.03 0.00 0.00 99.97 22:08:01 all 0.05 0.00 0.01 0.01 0.00 99.93 22:08:01 0 0.18 0.00 0.00 0.00 0.00 99.82 22:08:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:08:01 2 0.05 0.00 0.02 0.03 0.02 99.88 22:08:01 3 0.03 0.00 0.02 0.00 0.00 99.95 22:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:08:01 5 0.03 0.00 0.00 0.03 0.00 99.93 22:08:01 6 0.07 0.00 0.03 0.00 0.02 99.88 22:08:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 5.81 0.00 1.42 0.60 0.02 92.15 Average: 0 5.70 0.00 1.46 0.17 0.02 92.64 Average: 1 5.80 0.00 1.44 0.99 0.02 91.75 Average: 2 5.73 0.00 1.52 0.78 0.02 91.95 Average: 3 6.58 0.00 1.39 0.59 0.02 91.41 Average: 4 5.62 0.00 1.30 1.35 0.03 91.70 Average: 5 5.47 0.00 1.52 0.21 0.02 92.77 Average: 6 6.04 0.00 1.29 0.15 0.03 92.50 Average: 7 5.54 0.00 1.45 0.51 0.02 92.48