---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8690 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-8690) 10/20/22 _x86_64_ (8 CPU) 16:44:27 LINUX RESTART (8 CPU) 16:45:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:46:01 192.50 31.96 160.55 0.00 4099.03 137117.09 0.00 16:47:01 99.57 0.87 98.70 0.00 14.00 44567.28 0.00 16:48:01 163.86 0.17 163.70 0.00 6.53 27189.47 0.00 16:49:01 40.03 0.02 40.01 0.00 2.13 16863.87 0.00 16:50:01 41.28 10.56 30.71 0.00 2909.92 4869.46 0.00 16:51:01 2.23 0.00 2.23 0.00 0.00 25.46 0.00 16:52:01 1.03 0.00 1.03 0.00 0.00 11.33 0.00 16:53:01 1.42 0.00 1.42 0.00 0.00 16.40 0.00 16:54:01 0.90 0.00 0.90 0.00 0.00 9.60 0.00 16:55:01 1.82 0.00 1.82 0.00 0.00 31.86 0.00 Average: 54.47 4.36 50.11 0.00 703.18 23072.12 0.00 16:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:46:01 29144068 31596016 722452 2.20 76188 2648768 1985320 5.85 1008320 2371676 1072 16:47:01 27948944 31157032 1146292 3.49 136564 3265328 2327320 6.86 1659292 2818728 146168 16:48:01 28228572 31591956 713684 2.17 141488 3424692 1855800 5.47 1270736 2942312 476 16:49:01 27758028 31601652 702052 2.14 149668 3848204 1714476 5.05 1275928 3352884 16 16:50:01 27460992 31582664 706800 2.15 168348 4097720 1796680 5.30 1431724 3467752 248 16:51:01 27466484 31588140 701480 2.13 168392 4097716 1812732 5.34 1426336 3467712 44 16:52:01 27466276 31588016 701432 2.13 168428 4097720 1812732 5.34 1426292 3467716 8 16:53:01 27471780 31593704 695764 2.12 168460 4097728 1812732 5.34 1420904 3467864 188 16:54:01 27472244 31594188 695232 2.11 168480 4097728 1812732 5.34 1421036 3467864 156 16:55:01 27472300 31594624 695084 2.11 168568 4097732 1812732 5.34 1420324 3468156 44 Average: 27788969 31548799 748027 2.27 151458 3777334 1874326 5.52 1376089 3229266 14842 16:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:46:01 lo 6.66 6.66 0.65 0.65 0.00 0.00 0.00 0.00 16:46:01 ens3 708.46 489.49 6583.75 96.76 0.00 0.00 0.00 0.00 16:46:01 docker0 43.35 51.98 3.51 182.79 0.00 0.00 0.00 0.00 16:46:01 veth1420f55 29.79 35.67 2.79 34.83 0.00 0.00 0.00 0.00 16:47:01 vethe29ad0a 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 16:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:47:01 ens3 209.05 145.60 1701.16 91.55 0.00 0.00 0.00 0.00 16:47:01 docker0 110.98 169.89 9.35 1666.16 0.00 0.00 0.00 0.00 16:48:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 16:48:01 ens3 52.47 33.32 131.55 15.77 0.00 0.00 0.00 0.00 16:48:01 docker0 8.80 13.91 0.53 98.74 0.00 0.00 0.00 0.00 16:49:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 16:49:01 ens3 97.58 64.49 2524.27 12.29 0.00 0.00 0.00 0.00 16:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:50:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 16:50:01 ens3 72.07 38.16 1298.50 2.88 0.00 0.00 0.00 0.00 16:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:51:01 ens3 0.40 0.32 0.09 0.08 0.00 0.00 0.00 0.00 16:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:52:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:53:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:54:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:55:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 114.03 77.17 1223.99 21.94 0.00 0.00 0.00 0.00 Average: docker0 16.31 23.58 1.34 194.79 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8690) 10/20/22 _x86_64_ (8 CPU) 16:44:27 LINUX RESTART (8 CPU) 16:45:01 CPU %user %nice %system %iowait %steal %idle 16:46:01 all 8.61 0.00 2.95 5.59 0.07 82.78 16:46:01 0 8.17 0.00 2.76 2.73 0.07 86.28 16:46:01 1 9.50 0.00 2.67 3.36 0.05 84.42 16:46:01 2 6.99 0.00 3.42 1.01 0.07 88.51 16:46:01 3 7.78 0.00 3.12 16.72 0.07 72.31 16:46:01 4 7.95 0.00 2.51 2.94 0.05 86.55 16:46:01 5 9.61 0.00 3.50 6.31 0.07 80.51 16:46:01 6 8.24 0.00 2.29 10.10 0.07 79.30 16:46:01 7 10.67 0.00 3.37 1.52 0.08 84.36 16:47:01 all 20.93 0.00 4.37 6.68 0.09 67.93 16:47:01 0 19.75 0.00 3.68 0.69 0.07 75.81 16:47:01 1 22.46 0.00 5.51 12.56 0.12 59.35 16:47:01 2 22.50 0.00 4.72 1.69 0.10 70.99 16:47:01 3 19.06 0.00 3.36 0.49 0.05 77.04 16:47:01 4 22.33 0.00 4.98 23.66 0.10 48.93 16:47:01 5 22.40 0.00 4.81 5.10 0.05 67.64 16:47:01 6 19.91 0.00 3.81 8.88 0.15 67.25 16:47:01 7 19.01 0.00 4.08 0.37 0.12 76.42 16:48:01 all 21.21 0.00 3.75 6.50 0.07 68.46 16:48:01 0 19.81 0.00 4.12 0.42 0.05 75.60 16:48:01 1 22.75 0.00 4.20 23.89 0.07 49.09 16:48:01 2 23.17 0.00 3.40 0.44 0.07 72.93 16:48:01 3 20.01 0.00 3.32 1.87 0.10 74.70 16:48:01 4 22.26 0.00 4.12 4.95 0.07 68.61 16:48:01 5 23.06 0.00 3.88 1.83 0.07 71.16 16:48:01 6 19.03 0.00 3.60 16.05 0.08 61.23 16:48:01 7 19.60 0.00 3.40 2.59 0.07 74.34 16:49:01 all 2.48 0.00 1.03 2.89 0.02 93.58 16:49:01 0 3.53 0.00 0.52 0.30 0.02 95.63 16:49:01 1 2.11 0.00 1.51 3.15 0.02 93.22 16:49:01 2 2.66 0.00 0.85 6.48 0.02 89.99 16:49:01 3 2.44 0.00 0.75 0.25 0.02 96.54 16:49:01 4 2.98 0.00 1.09 3.27 0.02 92.65 16:49:01 5 2.43 0.00 1.47 0.65 0.02 95.43 16:49:01 6 2.01 0.00 1.04 8.57 0.02 88.36 16:49:01 7 1.68 0.00 1.04 0.45 0.03 96.80 16:50:01 all 1.25 0.00 0.83 3.62 0.03 94.28 16:50:01 0 1.43 0.00 0.67 1.60 0.02 96.28 16:50:01 1 1.57 0.00 0.55 5.18 0.02 92.69 16:50:01 2 1.15 0.00 0.43 1.05 0.02 97.34 16:50:01 3 1.19 0.00 0.37 0.89 0.02 97.54 16:50:01 4 1.09 0.00 0.70 0.63 0.03 97.55 16:50:01 5 0.90 0.00 0.72 1.27 0.02 97.09 16:50:01 6 1.72 0.00 2.66 17.55 0.02 78.06 16:50:01 7 0.92 0.00 0.53 0.75 0.07 97.73 16:51:01 all 0.12 0.00 0.01 0.11 0.01 99.75 16:51:01 0 0.03 0.00 0.03 0.00 0.02 99.92 16:51:01 1 0.00 0.00 0.02 0.00 0.00 99.98 16:51:01 2 0.02 0.00 0.00 0.00 0.02 99.97 16:51:01 3 0.83 0.00 0.00 0.00 0.02 99.15 16:51:01 4 0.05 0.00 0.02 0.00 0.00 99.93 16:51:01 5 0.02 0.00 0.03 0.00 0.00 99.95 16:51:01 6 0.00 0.00 0.00 0.88 0.00 99.12 16:51:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:52:01 all 0.01 0.00 0.01 0.03 0.00 99.95 16:52:01 0 0.02 0.00 0.03 0.00 0.00 99.95 16:52:01 1 0.00 0.00 0.00 0.00 0.02 99.98 16:52:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:52:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:52:01 4 0.03 0.00 0.02 0.00 0.00 99.95 16:52:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:52:01 6 0.02 0.00 0.00 0.22 0.00 99.77 16:52:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:53:01 all 0.11 0.00 0.04 0.08 0.01 99.76 16:53:01 0 0.07 0.00 0.05 0.00 0.02 99.87 16:53:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:53:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:53:01 3 0.73 0.00 0.07 0.00 0.00 99.20 16:53:01 4 0.05 0.00 0.10 0.00 0.00 99.85 16:53:01 5 0.00 0.00 0.02 0.00 0.02 99.97 16:53:01 6 0.02 0.00 0.03 0.33 0.02 99.60 16:53:01 7 0.02 0.00 0.02 0.32 0.02 99.63 16:54:01 all 0.04 0.00 0.01 0.08 0.00 99.87 16:54:01 0 0.05 0.00 0.02 0.00 0.00 99.93 16:54:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:54:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:54:01 3 0.20 0.00 0.02 0.00 0.00 99.78 16:54:01 4 0.03 0.00 0.00 0.00 0.02 99.95 16:54:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:54:01 6 0.00 0.00 0.00 0.28 0.02 99.70 16:54:01 7 0.03 0.00 0.02 0.35 0.00 99.60 16:55:01 all 0.04 0.00 0.01 0.07 0.00 99.88 16:55:01 0 0.02 0.00 0.02 0.00 0.02 99.95 16:55:01 1 0.05 0.00 0.02 0.00 0.00 99.93 16:55:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:55:01 3 0.17 0.00 0.00 0.05 0.00 99.78 16:55:01 4 0.03 0.00 0.02 0.12 0.00 99.83 16:55:01 5 0.03 0.00 0.00 0.08 0.00 99.88 16:55:01 6 0.00 0.00 0.02 0.32 0.00 99.67 16:55:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 5.45 0.00 1.29 2.55 0.03 90.67 Average: 0 5.27 0.00 1.18 0.57 0.03 92.95 Average: 1 5.82 0.00 1.44 4.80 0.03 87.91 Average: 2 5.62 0.00 1.28 1.06 0.03 92.01 Average: 3 5.21 0.00 1.09 2.01 0.03 91.65 Average: 4 5.65 0.00 1.35 3.53 0.03 89.45 Average: 5 5.82 0.00 1.44 1.52 0.02 91.21 Average: 6 5.06 0.00 1.34 6.30 0.04 87.27 Average: 7 5.16 0.00 1.24 0.63 0.04 92.93