---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-195 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: 2800.000 BogoMIPS: 5600.00 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-195) 05/07/24 _x86_64_ (8 CPU) 01:36:41 LINUX RESTART (8 CPU) 01:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:38:01 379.77 38.31 341.46 0.00 4248.76 94964.57 0.00 01:39:01 66.46 0.23 66.22 0.00 23.33 28275.29 0.00 01:40:01 1.77 0.00 1.77 0.00 0.00 19.34 0.00 01:41:01 1.85 0.00 1.85 0.00 0.00 21.86 0.00 01:42:01 35.74 5.55 30.19 0.00 4410.40 4780.14 0.00 01:43:01 16.43 0.37 16.06 0.00 20.40 3696.32 0.00 01:44:01 3.33 0.02 3.32 0.00 0.13 90.65 0.00 01:45:01 38.81 0.15 38.66 0.00 15.20 29528.55 0.00 Average: 68.02 5.58 62.44 0.00 1089.82 20171.35 0.00 01:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:38:01 28758324 31436520 876248 2.66 84292 2841256 2206068 6.50 1274692 2432344 321644 01:39:01 28748916 31566632 746500 2.27 95252 2947704 1736308 5.12 1099644 2590028 308 01:40:01 28749420 31567220 745724 2.27 95308 2947708 1736308 5.12 1099968 2590036 164 01:41:01 28757080 31575004 737800 2.24 95404 2947708 1736308 5.12 1091584 2590032 160 01:42:01 28357368 31557640 728064 2.21 111320 3314704 1680832 4.95 1328828 2727976 94164 01:43:01 28305136 31554492 727680 2.21 124464 3347792 1691980 4.99 1376108 2722416 164 01:44:01 28310636 31555236 726668 2.21 123088 3344540 1684328 4.96 1373724 2719196 8 01:45:01 27480872 31493276 785360 2.39 137012 4049012 1780396 5.25 1449580 3419456 688 Average: 28433469 31538252 759256 2.31 108268 3217553 1781566 5.25 1261766 2723936 52162 01:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:38:01 docker0 54.91 78.85 4.66 825.27 0.00 0.00 0.00 0.00 01:38:01 lo 3.20 3.20 0.31 0.31 0.00 0.00 0.00 0.00 01:38:01 veth3c46d33 48.96 73.00 4.64 762.46 0.00 0.00 0.00 0.06 01:38:01 ens3 583.04 392.32 6416.55 102.92 0.00 0.00 0.00 0.00 01:39:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 01:39:01 ens3 100.72 64.09 2529.84 14.66 0.00 0.00 0.00 0.00 01:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 ens3 6.16 2.70 7.64 0.37 0.00 0.00 0.00 0.00 01:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:41:01 ens3 0.83 0.23 0.15 0.08 0.00 0.00 0.00 0.00 01:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 01:42:01 ens3 233.11 124.16 2712.72 8.62 0.00 0.00 0.00 0.00 01:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 01:43:01 ens3 1.13 0.95 0.60 0.24 0.00 0.00 0.00 0.00 01:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 01:45:01 veth6013ef3 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 01:45:01 ens3 129.81 73.70 3978.24 11.42 0.00 0.00 0.00 0.00 Average: docker0 6.87 9.86 0.58 103.16 0.00 0.00 0.00 0.00 Average: lo 0.85 0.85 0.08 0.08 0.00 0.00 0.00 0.00 Average: veth6013ef3 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 131.85 82.27 1955.69 17.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-195) 05/07/24 _x86_64_ (8 CPU) 01:36:41 LINUX RESTART (8 CPU) 01:37:01 CPU %user %nice %system %iowait %steal %idle 01:38:01 all 16.20 0.00 4.57 3.13 0.07 76.03 01:38:01 0 12.08 0.00 3.99 3.31 0.07 80.55 01:38:01 1 18.39 0.00 4.23 6.79 0.07 70.51 01:38:01 2 16.56 0.00 4.00 0.77 0.10 78.57 01:38:01 3 14.55 0.00 4.57 0.89 0.07 79.92 01:38:01 4 16.44 0.00 5.64 6.58 0.07 71.26 01:38:01 5 17.38 0.00 5.34 5.14 0.07 72.07 01:38:01 6 15.22 0.00 4.33 1.06 0.07 79.33 01:38:01 7 19.02 0.00 4.49 0.47 0.07 75.95 01:39:01 all 14.60 0.00 2.82 1.24 0.05 81.30 01:39:01 0 12.31 0.00 3.13 0.57 0.03 83.95 01:39:01 1 15.71 0.00 2.78 0.05 0.05 81.40 01:39:01 2 14.52 0.00 3.48 7.67 0.08 74.24 01:39:01 3 13.98 0.00 2.80 0.08 0.03 83.10 01:39:01 4 14.42 0.00 2.55 0.10 0.05 82.88 01:39:01 5 15.27 0.00 2.39 0.03 0.03 82.27 01:39:01 6 14.86 0.00 2.66 0.03 0.03 82.41 01:39:01 7 15.69 0.00 2.76 1.43 0.05 80.07 01:40:01 all 0.28 0.00 0.02 0.00 0.01 99.69 01:40:01 0 0.03 0.00 0.02 0.00 0.02 99.93 01:40:01 1 0.05 0.00 0.02 0.00 0.00 99.93 01:40:01 2 0.02 0.00 0.02 0.02 0.02 99.93 01:40:01 3 0.07 0.00 0.03 0.00 0.03 99.87 01:40:01 4 0.03 0.00 0.02 0.00 0.00 99.95 01:40:01 5 0.03 0.00 0.02 0.00 0.02 99.93 01:40:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:40:01 7 1.99 0.00 0.02 0.02 0.02 97.97 01:41:01 all 0.10 0.00 0.01 0.00 0.01 99.87 01:41:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:41:01 1 0.07 0.00 0.00 0.00 0.02 99.92 01:41:01 2 0.03 0.00 0.00 0.00 0.02 99.95 01:41:01 3 0.05 0.00 0.03 0.00 0.02 99.90 01:41:01 4 0.03 0.00 0.03 0.00 0.02 99.92 01:41:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:41:01 6 0.03 0.00 0.03 0.00 0.00 99.93 01:41:01 7 0.57 0.00 0.02 0.02 0.00 99.40 01:42:01 all 1.73 0.00 0.90 0.47 0.03 96.88 01:42:01 0 1.72 0.00 0.72 0.27 0.02 97.28 01:42:01 1 2.79 0.00 0.80 0.70 0.02 95.69 01:42:01 2 2.22 0.00 0.94 1.09 0.03 95.72 01:42:01 3 1.58 0.00 1.60 0.68 0.02 96.11 01:42:01 4 1.32 0.00 0.57 0.03 0.03 98.05 01:42:01 5 0.99 0.00 0.53 0.03 0.03 98.41 01:42:01 6 2.10 0.00 1.34 0.72 0.03 95.81 01:42:01 7 1.11 0.00 0.69 0.20 0.03 97.97 01:43:01 all 0.75 0.00 0.52 0.05 0.02 98.66 01:43:01 0 0.55 0.00 0.38 0.02 0.03 99.02 01:43:01 1 1.03 0.00 0.48 0.02 0.02 98.45 01:43:01 2 0.32 0.00 0.23 0.32 0.02 99.12 01:43:01 3 0.55 0.00 0.28 0.02 0.02 99.13 01:43:01 4 0.60 0.00 0.65 0.00 0.02 98.73 01:43:01 5 1.07 0.00 0.39 0.00 0.02 98.53 01:43:01 6 0.65 0.00 1.13 0.00 0.00 98.22 01:43:01 7 1.23 0.00 0.60 0.05 0.02 98.10 01:44:01 all 0.06 0.00 0.05 0.01 0.01 99.87 01:44:01 0 0.05 0.00 0.08 0.00 0.03 99.83 01:44:01 1 0.10 0.00 0.03 0.00 0.02 99.85 01:44:01 2 0.02 0.00 0.03 0.07 0.02 99.87 01:44:01 3 0.05 0.00 0.05 0.00 0.00 99.90 01:44:01 4 0.03 0.00 0.03 0.00 0.00 99.93 01:44:01 5 0.00 0.00 0.03 0.00 0.02 99.95 01:44:01 6 0.20 0.00 0.08 0.00 0.00 99.72 01:44:01 7 0.07 0.00 0.05 0.00 0.00 99.88 01:45:01 all 2.82 0.00 1.28 0.77 0.02 95.11 01:45:01 0 2.62 0.00 1.42 0.22 0.03 95.70 01:45:01 1 2.50 0.00 0.90 0.02 0.02 96.57 01:45:01 2 2.73 0.00 1.79 5.78 0.02 89.68 01:45:01 3 2.89 0.00 0.84 0.00 0.00 96.27 01:45:01 4 3.89 0.00 1.45 0.07 0.02 94.57 01:45:01 5 2.32 0.00 0.76 0.02 0.02 96.89 01:45:01 6 3.07 0.00 1.44 0.02 0.02 95.46 01:45:01 7 2.56 0.00 1.64 0.07 0.02 95.71 Average: all 4.55 0.00 1.27 0.71 0.03 93.45 Average: 0 3.66 0.00 1.21 0.54 0.03 94.55 Average: 1 5.06 0.00 1.15 0.94 0.03 92.83 Average: 2 4.53 0.00 1.31 1.95 0.04 92.17 Average: 3 4.20 0.00 1.27 0.21 0.02 94.30 Average: 4 4.57 0.00 1.36 0.84 0.03 93.20 Average: 5 4.62 0.00 1.18 0.65 0.03 93.53 Average: 6 4.50 0.00 1.37 0.23 0.02 93.88 Average: 7 5.26 0.00 1.28 0.28 0.03 93.16