---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8418 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-8418) 03/06/23 _x86_64_ (8 CPU) 23:34:42 LINUX RESTART (8 CPU) 23:35:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:36:01 362.89 39.88 323.01 0.00 4401.90 121584.55 0.00 23:37:01 51.99 0.18 51.81 0.00 4.27 30492.92 0.00 23:38:01 2.03 0.00 2.03 0.00 0.00 22.28 0.00 23:39:01 1.83 0.00 1.83 0.00 0.00 20.53 0.00 23:40:01 38.64 9.38 29.26 0.00 2887.79 5033.29 0.00 23:41:01 18.31 1.23 17.08 0.00 2270.42 3808.70 0.00 23:42:01 3.12 0.02 3.10 0.00 0.13 86.64 0.00 23:43:01 1.57 0.00 1.57 0.00 0.00 17.86 0.00 23:44:01 1.18 0.00 1.18 0.00 0.00 12.66 0.00 23:45:01 1.85 0.00 1.85 0.00 0.00 20.40 0.00 Average: 47.82 5.01 42.81 0.00 950.73 15935.16 0.00 23:35:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:36:01 28762428 31431648 872168 2.65 80896 2846816 2216088 6.53 1268752 2460572 258896 23:37:01 28677540 31584296 722056 2.20 91564 3048872 1742548 5.14 1089436 2702176 380 23:38:01 28677352 31584280 721944 2.20 91636 3048876 1742548 5.14 1089684 2702180 8 23:39:01 28684056 31591104 714780 2.17 91716 3048876 1742548 5.14 1082676 2702184 16 23:40:01 28377176 31564840 727092 2.21 110848 3300708 1789088 5.27 1250368 2818920 636 23:41:01 28158156 31570676 717312 2.18 125896 3504060 1787140 5.27 1406076 2868512 4 23:42:01 28166388 31574140 714152 2.17 124464 3500808 1785100 5.26 1401068 2865300 8 23:43:01 28166280 31574040 714164 2.17 124492 3500812 1785100 5.26 1401056 2865304 4 23:44:01 28165924 31573764 714384 2.17 124564 3500812 1785100 5.26 1401124 2865324 8 23:45:01 28165808 31573832 713976 2.17 124620 3500808 1785100 5.26 1401248 2865324 12 Average: 28400111 31562262 733203 2.23 109070 3280145 1816036 5.35 1279149 2771580 25997 23:35:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:36:01 docker0 59.30 119.43 4.58 1029.32 0.00 0.00 0.00 0.00 23:36:01 ens3 725.92 435.31 7555.88 115.07 0.00 0.00 0.00 0.00 23:36:01 vethec0b820 57.40 117.55 5.11 1013.96 0.00 0.00 0.00 0.08 23:36:01 lo 3.59 3.59 0.35 0.35 0.00 0.00 0.00 0.00 23:37:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 23:37:01 ens3 106.00 66.67 2527.01 13.44 0.00 0.00 0.00 0.00 23:37:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 23:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:38:01 ens3 0.78 0.22 0.27 0.20 0.00 0.00 0.00 0.00 23:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:39:01 ens3 6.87 3.05 11.73 0.23 0.00 0.00 0.00 0.00 23:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:40:01 ens3 102.03 62.27 1438.32 4.63 0.00 0.00 0.00 0.00 23:40:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 23:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:41:01 ens3 98.63 53.76 1366.85 3.87 0.00 0.00 0.00 0.00 23:41:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 23:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:42:01 ens3 0.85 0.00 0.04 0.00 0.00 0.00 0.00 0.00 23:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:43:01 ens3 1.10 0.12 0.05 0.01 0.00 0.00 0.00 0.00 23:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:44:01 ens3 0.08 0.02 0.00 0.00 0.00 0.00 0.00 0.00 23:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:45:01 ens3 0.22 0.10 0.02 0.01 0.00 0.00 0.00 0.00 23:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 5.85 11.77 0.45 101.40 0.00 0.00 0.00 0.00 Average: ens3 103.22 61.53 1279.62 13.58 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 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8418) 03/06/23 _x86_64_ (8 CPU) 23:34:42 LINUX RESTART (8 CPU) 23:35:02 CPU %user %nice %system %iowait %steal %idle 23:36:01 all 11.88 0.00 3.81 2.91 0.07 81.34 23:36:01 0 16.31 0.00 2.61 1.62 0.07 79.38 23:36:01 1 9.95 0.00 3.99 0.15 0.07 85.84 23:36:01 2 9.80 0.00 3.60 4.64 0.07 81.89 23:36:01 3 10.99 0.00 4.32 1.55 0.07 83.08 23:36:01 4 9.97 0.00 4.75 3.37 0.05 81.86 23:36:01 5 12.39 0.00 4.66 7.38 0.09 75.49 23:36:01 6 12.87 0.00 2.83 0.39 0.05 83.85 23:36:01 7 12.73 0.00 3.72 4.15 0.09 79.31 23:37:01 all 15.49 0.00 2.46 1.76 0.05 80.24 23:37:01 0 16.71 0.00 2.88 11.20 0.07 69.14 23:37:01 1 16.45 0.00 2.11 0.02 0.03 81.39 23:37:01 2 13.66 0.00 2.47 0.62 0.03 83.21 23:37:01 3 15.38 0.00 2.80 1.49 0.05 80.27 23:37:01 4 14.07 0.00 2.70 0.02 0.03 83.18 23:37:01 5 17.40 0.00 2.37 0.42 0.05 79.75 23:37:01 6 13.39 0.00 2.03 0.00 0.05 84.53 23:37:01 7 16.88 0.00 2.28 0.35 0.07 80.42 23:38:01 all 0.25 0.00 0.02 0.00 0.01 99.72 23:38:01 0 0.02 0.00 0.02 0.02 0.03 99.92 23:38:01 1 0.00 0.00 0.00 0.00 0.00 100.00 23:38:01 2 0.03 0.00 0.02 0.00 0.02 99.93 23:38:01 3 0.03 0.00 0.02 0.02 0.00 99.93 23:38:01 4 0.02 0.00 0.02 0.00 0.02 99.95 23:38:01 5 1.78 0.00 0.05 0.00 0.02 98.16 23:38:01 6 0.07 0.00 0.02 0.00 0.02 99.90 23:38:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:39:01 all 0.30 0.00 0.01 0.01 0.01 99.67 23:39:01 0 0.05 0.00 0.05 0.02 0.02 99.87 23:39:01 1 0.02 0.00 0.00 0.00 0.02 99.97 23:39:01 2 0.02 0.00 0.02 0.00 0.02 99.95 23:39:01 3 0.07 0.00 0.00 0.03 0.02 99.88 23:39:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:39:01 5 1.99 0.00 0.00 0.00 0.02 98.00 23:39:01 6 0.18 0.00 0.00 0.00 0.02 99.80 23:39:01 7 0.03 0.00 0.00 0.00 0.00 99.97 23:40:01 all 1.49 0.00 0.80 0.30 0.02 97.39 23:40:01 0 0.92 0.00 0.42 0.03 0.03 98.60 23:40:01 1 1.32 0.00 0.65 0.43 0.00 97.60 23:40:01 2 1.53 0.00 0.83 0.23 0.02 97.38 23:40:01 3 0.97 0.00 0.53 0.78 0.02 97.70 23:40:01 4 1.38 0.00 1.05 0.32 0.02 97.23 23:40:01 5 3.09 0.00 0.58 0.02 0.02 96.30 23:40:01 6 1.95 0.00 0.55 0.53 0.02 96.95 23:40:01 7 0.74 0.00 1.79 0.03 0.03 97.41 23:41:01 all 0.93 0.00 0.68 0.20 0.01 98.19 23:41:01 0 0.68 0.00 0.60 0.90 0.02 97.80 23:41:01 1 0.63 0.00 1.72 0.00 0.02 97.63 23:41:01 2 1.32 0.00 0.47 0.03 0.00 98.18 23:41:01 3 0.67 0.00 0.43 0.50 0.02 98.38 23:41:01 4 0.57 0.00 0.70 0.00 0.00 98.73 23:41:01 5 0.75 0.00 0.45 0.05 0.02 98.73 23:41:01 6 0.85 0.00 0.45 0.08 0.02 98.60 23:41:01 7 1.94 0.00 0.60 0.02 0.00 97.44 23:42:01 all 0.21 0.00 0.05 0.04 0.01 99.69 23:42:01 0 0.10 0.00 0.05 0.02 0.02 99.82 23:42:01 1 0.05 0.00 0.05 0.00 0.00 99.90 23:42:01 2 0.10 0.00 0.02 0.00 0.02 99.87 23:42:01 3 0.07 0.00 0.05 0.10 0.00 99.78 23:42:01 4 0.08 0.00 0.05 0.00 0.00 99.87 23:42:01 5 0.23 0.00 0.08 0.23 0.00 99.45 23:42:01 6 0.98 0.00 0.07 0.00 0.02 98.94 23:42:01 7 0.03 0.00 0.02 0.00 0.02 99.93 23:43:01 all 0.27 0.00 0.01 0.00 0.01 99.71 23:43:01 0 0.03 0.00 0.00 0.00 0.03 99.93 23:43:01 1 0.00 0.00 0.00 0.00 0.00 100.00 23:43:01 2 0.07 0.00 0.02 0.00 0.00 99.92 23:43:01 3 0.03 0.00 0.00 0.02 0.00 99.95 23:43:01 4 0.00 0.00 0.02 0.00 0.00 99.98 23:43:01 5 0.02 0.00 0.00 0.02 0.00 99.97 23:43:01 6 1.99 0.00 0.03 0.00 0.02 97.96 23:43:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:44:01 all 0.14 0.00 0.02 0.00 0.01 99.82 23:44:01 0 0.02 0.00 0.03 0.00 0.02 99.93 23:44:01 1 0.00 0.00 0.00 0.00 0.00 100.00 23:44:01 2 0.03 0.00 0.03 0.00 0.02 99.92 23:44:01 3 0.03 0.00 0.00 0.02 0.02 99.93 23:44:01 4 0.02 0.00 0.00 0.00 0.02 99.97 23:44:01 5 0.00 0.00 0.00 0.02 0.02 99.97 23:44:01 6 0.98 0.00 0.12 0.00 0.03 98.87 23:44:01 7 0.03 0.00 0.00 0.00 0.00 99.97 23:45:01 all 0.02 0.00 0.01 0.00 0.01 99.96 23:45:01 0 0.02 0.00 0.02 0.00 0.03 99.93 23:45:01 1 0.00 0.00 0.02 0.00 0.00 99.98 23:45:01 2 0.07 0.00 0.03 0.00 0.02 99.88 23:45:01 3 0.02 0.00 0.03 0.02 0.00 99.93 23:45:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:45:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:45:01 6 0.03 0.00 0.00 0.00 0.02 99.95 23:45:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 3.06 0.00 0.78 0.52 0.02 95.62 Average: 0 3.44 0.00 0.66 1.37 0.03 94.49 Average: 1 2.81 0.00 0.84 0.06 0.01 96.27 Average: 2 2.64 0.00 0.74 0.54 0.02 96.06 Average: 3 2.79 0.00 0.81 0.45 0.02 95.93 Average: 4 2.59 0.00 0.92 0.36 0.01 96.12 Average: 5 3.72 0.00 0.81 0.79 0.02 94.66 Average: 6 3.30 0.00 0.60 0.10 0.03 95.97 Average: 7 3.20 0.00 0.83 0.45 0.02 95.50