---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-20410 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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: 2799.864 BogoMIPS: 5599.72 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 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; Full AMD retpoline, 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 13G 143G 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20410) 07/18/22 _x86_64_ (8 CPU) 13:53:50 LINUX RESTART (8 CPU) 13:54:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:55:01 409.85 56.00 353.85 0.00 7440.32 211277.17 0.00 13:56:01 168.07 1.27 166.81 0.00 15.73 39821.36 0.00 13:57:02 125.45 0.05 125.40 0.00 6.93 33075.29 0.00 13:58:01 2.03 0.00 2.03 0.00 0.00 25.77 0.00 13:59:01 1.45 0.02 1.43 0.00 0.13 16.13 0.00 14:00:01 0.97 0.00 0.97 0.00 0.00 12.40 0.00 14:01:01 1.18 0.00 1.18 0.00 0.00 14.13 0.00 14:02:01 1.02 0.00 1.02 0.00 0.00 13.46 0.00 14:03:01 1.33 0.00 1.33 0.00 0.00 14.80 0.00 14:04:01 1.58 0.00 1.58 0.00 0.00 19.06 0.00 14:05:01 74.49 0.32 74.17 0.00 16.13 38346.68 0.00 Average: 71.69 5.25 66.44 0.00 681.02 29376.01 0.00 13:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:55:01 28836356 31766424 532468 1.62 116268 3081156 2234672 6.59 1107356 2554084 516 13:56:01 28068736 31624384 664236 2.02 161604 3591136 2667160 7.86 1460004 2886688 147996 13:57:02 27676800 31788860 501620 1.53 172060 4092896 1824428 5.38 1274880 3419988 392 13:58:01 27677988 31790160 500116 1.52 172108 4092960 1824428 5.38 1273968 3420052 172 13:59:01 27683800 31795996 494172 1.50 172156 4092964 1841192 5.43 1268292 3420056 28 14:00:01 27684052 31796276 493840 1.50 172176 4092972 1841192 5.43 1268772 3420064 188 14:01:01 27688036 31800292 489788 1.49 172204 4092976 1841192 5.43 1264600 3420068 40 14:02:01 27687968 31800568 489596 1.49 172248 4092984 1841192 5.43 1263820 3420384 204 14:03:01 27688736 31801440 488444 1.49 172292 4092984 1841192 5.43 1263736 3420388 20 14:04:01 27688736 31801496 488344 1.49 172336 4092972 1841192 5.43 1263764 3420400 8 14:05:01 26170624 31730572 556020 1.69 213528 5380248 2289720 6.75 1414840 4665784 612288 Average: 27686530 31772406 518059 1.58 169907 4072386 1989778 5.86 1284003 3406178 69259 13:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:55:01 ens3 799.07 494.39 7780.91 109.54 0.00 0.00 0.00 0.00 13:55:01 lo 7.13 7.13 0.69 0.69 0.00 0.00 0.00 0.00 13:55:01 docker0 42.20 43.50 3.13 255.65 0.00 0.00 0.00 0.00 13:55:01 veth10a970e 5.26 4.92 0.50 5.19 0.00 0.00 0.00 0.00 13:56:01 ens3 191.47 150.72 1059.67 78.09 0.00 0.00 0.00 0.00 13:56:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 13:56:01 docker0 95.05 118.21 7.74 1016.56 0.00 0.00 0.00 0.00 13:56:01 veth56c64eb 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 13:57:02 ens3 185.65 149.91 2627.28 277.96 0.00 0.00 0.00 0.00 13:57:02 lo 7.53 7.53 0.74 0.74 0.00 0.00 0.00 0.00 13:57:02 docker0 6.95 9.27 0.42 58.17 0.00 0.00 0.00 0.00 13:58:01 ens3 1.86 0.81 0.21 0.13 0.00 0.00 0.00 0.00 13:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:59:01 ens3 1.70 0.38 0.45 0.27 0.00 0.00 0.00 0.00 13:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:00:01 ens3 1.93 1.32 2.47 0.58 0.00 0.00 0.00 0.00 14:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:01:01 ens3 0.50 0.27 0.26 0.20 0.00 0.00 0.00 0.00 14:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:02:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:03:01 ens3 0.17 0.07 0.01 0.00 0.00 0.00 0.00 0.00 14:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:04:01 ens3 0.63 0.10 0.06 0.01 0.00 0.00 0.00 0.00 14:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:05:01 ens3 328.13 229.36 7854.18 72.81 0.00 0.00 0.00 0.00 14:05:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 14:05:01 docker0 41.09 49.91 3.47 685.07 0.00 0.00 0.00 0.00 Average: ens3 137.59 93.54 1759.51 49.13 0.00 0.00 0.00 0.00 Average: lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 Average: docker0 16.87 20.11 1.34 183.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20410) 07/18/22 _x86_64_ (8 CPU) 13:53:50 LINUX RESTART (8 CPU) 13:54:01 CPU %user %nice %system %iowait %steal %idle 13:55:01 all 11.80 0.00 4.72 2.22 0.07 81.19 13:55:01 0 12.30 0.00 5.00 1.78 0.05 80.86 13:55:01 1 12.75 0.00 4.83 0.54 0.07 81.81 13:55:01 2 11.94 0.00 4.45 2.46 0.07 81.08 13:55:01 3 11.44 0.00 5.11 3.05 0.05 80.35 13:55:01 4 11.94 0.00 4.76 1.95 0.05 81.30 13:55:01 5 11.88 0.00 4.64 2.69 0.05 80.75 13:55:01 6 13.23 0.00 3.97 0.89 0.07 81.84 13:55:01 7 8.89 0.00 5.04 4.43 0.12 81.53 13:56:01 all 34.07 0.00 6.91 1.26 0.09 57.68 13:56:01 0 32.50 0.00 6.68 0.25 0.08 60.48 13:56:01 1 32.23 0.00 7.23 3.11 0.07 57.35 13:56:01 2 33.88 0.00 7.05 1.90 0.08 57.09 13:56:01 3 35.08 0.00 7.31 2.44 0.08 55.09 13:56:01 4 32.50 0.00 5.82 1.56 0.08 60.03 13:56:01 5 32.60 0.00 6.47 0.25 0.12 60.55 13:56:01 6 37.66 0.00 7.00 0.10 0.08 55.16 13:56:01 7 36.07 0.00 7.70 0.46 0.10 55.67 13:57:02 all 13.89 0.00 3.11 0.84 0.04 82.12 13:57:02 0 13.41 0.00 3.09 0.15 0.03 83.32 13:57:02 1 13.87 0.00 2.68 2.69 0.03 80.72 13:57:02 2 14.09 0.00 3.68 0.20 0.03 82.00 13:57:02 3 16.27 0.00 3.66 1.79 0.05 78.23 13:57:02 4 12.10 0.00 2.46 0.02 0.02 85.41 13:57:02 5 13.46 0.00 2.47 0.05 0.05 83.97 13:57:02 6 14.71 0.00 3.81 1.65 0.07 79.77 13:57:02 7 13.23 0.00 3.03 0.14 0.05 83.56 13:58:01 all 0.13 0.00 0.01 0.02 0.00 99.83 13:58:01 0 0.02 0.00 0.02 0.00 0.00 99.97 13:58:01 1 0.94 0.00 0.03 0.02 0.00 99.01 13:58:01 2 0.00 0.00 0.00 0.00 0.02 99.98 13:58:01 3 0.00 0.00 0.02 0.00 0.02 99.97 13:58:01 4 0.02 0.00 0.00 0.00 0.00 99.98 13:58:01 5 0.00 0.00 0.00 0.00 0.00 100.00 13:58:01 6 0.05 0.00 0.02 0.15 0.00 99.78 13:58:01 7 0.03 0.00 0.02 0.00 0.00 99.95 13:59:01 all 0.05 0.00 0.02 0.01 0.01 99.92 13:59:01 0 0.08 0.00 0.02 0.00 0.02 99.88 13:59:01 1 0.03 0.00 0.02 0.00 0.00 99.95 13:59:01 2 0.02 0.00 0.02 0.03 0.00 99.93 13:59:01 3 0.10 0.00 0.02 0.02 0.02 99.85 13:59:01 4 0.00 0.00 0.00 0.00 0.00 100.00 13:59:01 5 0.03 0.00 0.00 0.00 0.00 99.97 13:59:01 6 0.08 0.00 0.05 0.00 0.02 99.85 13:59:01 7 0.03 0.00 0.05 0.00 0.02 99.90 14:00:01 all 0.21 0.00 0.03 0.00 0.00 99.76 14:00:01 0 0.05 0.00 0.05 0.00 0.00 99.90 14:00:01 1 1.37 0.00 0.02 0.02 0.00 98.60 14:00:01 2 0.05 0.00 0.02 0.00 0.00 99.93 14:00:01 3 0.05 0.00 0.03 0.00 0.02 99.90 14:00:01 4 0.03 0.00 0.05 0.00 0.00 99.92 14:00:01 5 0.02 0.00 0.02 0.00 0.00 99.97 14:00:01 6 0.02 0.00 0.03 0.02 0.00 99.93 14:00:01 7 0.07 0.00 0.02 0.00 0.00 99.92 14:01:01 all 0.23 0.00 0.01 0.00 0.00 99.75 14:01:01 0 1.65 0.00 0.00 0.00 0.00 98.35 14:01:01 1 0.00 0.00 0.02 0.00 0.00 99.98 14:01:01 2 0.03 0.00 0.00 0.00 0.00 99.97 14:01:01 3 0.05 0.00 0.05 0.00 0.02 99.88 14:01:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:01:01 5 0.02 0.00 0.00 0.00 0.00 99.98 14:01:01 6 0.07 0.00 0.02 0.03 0.00 99.88 14:01:01 7 0.00 0.00 0.02 0.00 0.00 99.98 14:02:01 all 0.01 0.00 0.00 0.00 0.00 99.97 14:02:01 0 0.02 0.00 0.00 0.00 0.02 99.97 14:02:01 1 0.00 0.00 0.00 0.02 0.00 99.98 14:02:01 2 0.00 0.00 0.02 0.00 0.00 99.98 14:02:01 3 0.05 0.00 0.02 0.00 0.02 99.92 14:02:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:02:01 5 0.00 0.00 0.00 0.00 0.00 100.00 14:02:01 6 0.05 0.00 0.00 0.02 0.00 99.93 14:02:01 7 0.00 0.00 0.00 0.00 0.00 100.00 14:03:01 all 0.07 0.00 0.01 0.00 0.01 99.91 14:03:01 0 0.45 0.00 0.02 0.00 0.00 99.53 14:03:01 1 0.02 0.00 0.03 0.02 0.00 99.93 14:03:01 2 0.03 0.00 0.02 0.00 0.00 99.95 14:03:01 3 0.02 0.00 0.02 0.00 0.02 99.95 14:03:01 4 0.00 0.00 0.00 0.00 0.02 99.98 14:03:01 5 0.00 0.00 0.00 0.00 0.00 100.00 14:03:01 6 0.02 0.00 0.02 0.02 0.00 99.95 14:03:01 7 0.03 0.00 0.00 0.00 0.02 99.95 14:04:01 all 0.26 0.00 0.00 0.00 0.00 99.73 14:04:01 0 1.99 0.00 0.00 0.00 0.00 98.01 14:04:01 1 0.00 0.00 0.00 0.00 0.00 100.00 14:04:01 2 0.03 0.00 0.00 0.00 0.00 99.97 14:04:01 3 0.00 0.00 0.00 0.00 0.00 100.00 14:04:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:04:01 5 0.00 0.00 0.00 0.00 0.00 100.00 14:04:01 6 0.03 0.00 0.02 0.03 0.02 99.90 14:04:01 7 0.00 0.00 0.00 0.00 0.00 100.00 14:05:01 all 9.31 0.00 3.39 1.39 0.05 85.86 14:05:01 0 10.68 0.00 3.42 0.30 0.05 85.54 14:05:01 1 10.49 0.00 3.86 0.15 0.05 85.45 14:05:01 2 8.22 0.00 3.06 0.29 0.05 88.38 14:05:01 3 11.89 0.00 3.81 0.40 0.05 83.84 14:05:01 4 7.55 0.00 3.33 0.30 0.02 88.80 14:05:01 5 8.16 0.00 2.19 0.07 0.05 89.54 14:05:01 6 10.10 0.00 4.47 9.56 0.08 75.79 14:05:01 7 7.39 0.00 2.97 0.08 0.03 89.52 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.32 0.00 1.64 0.52 0.02 91.49 Average: 0 6.60 0.00 1.65 0.22 0.02 91.50 Average: 1 6.46 0.00 1.69 0.59 0.02 91.24 Average: 2 6.16 0.00 1.65 0.44 0.02 91.72 Average: 3 6.78 0.00 1.81 0.70 0.03 90.69 Average: 4 5.79 0.00 1.48 0.35 0.02 92.37 Average: 5 5.97 0.00 1.43 0.28 0.02 92.30 Average: 6 6.87 0.00 1.75 1.13 0.03 90.22 Average: 7 5.92 0.00 1.70 0.46 0.03 91.89