---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3489 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-3489) 01/24/23 _x86_64_ (8 CPU) 04:02:22 LINUX RESTART (8 CPU) 04:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:04:01 161.01 4.62 156.40 0.00 525.69 131057.38 0.00 04:05:01 127.65 0.33 127.31 0.00 12.93 37875.69 0.00 04:06:01 119.13 0.08 119.05 0.00 12.67 33860.53 0.00 04:07:01 1.93 0.00 1.93 0.00 0.00 23.75 0.00 04:08:01 53.86 10.58 43.28 0.00 5154.87 8796.67 0.00 04:09:01 5.70 0.02 5.68 0.00 0.13 119.45 0.00 04:10:01 1.80 0.00 1.80 0.00 0.00 18.93 0.00 04:11:01 1.98 0.00 1.98 0.00 0.00 21.33 0.00 04:12:01 1.35 0.00 1.35 0.00 0.00 14.80 0.00 04:13:01 1.88 0.00 1.88 0.00 0.00 20.66 0.00 04:14:01 1.22 0.00 1.22 0.00 0.00 13.06 0.00 04:15:01 1.60 0.00 1.60 0.00 0.00 17.86 0.00 04:16:01 1.13 0.00 1.13 0.00 0.00 12.13 0.00 Average: 36.94 1.20 35.74 0.00 438.95 16297.36 0.00 04:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:04:01 28385652 31583504 730740 2.22 111200 3296860 2035488 6.00 1142292 2924536 112100 04:05:01 28392212 31560268 748396 2.28 149216 3221132 1860480 5.48 1202708 2846600 15680 04:06:01 27690640 31582976 723828 2.20 159512 3875720 1762968 5.20 1225344 3462152 344 04:07:01 27690352 31582772 723668 2.20 159528 3875724 1762968 5.20 1225392 3462156 60 04:08:01 27169396 31563264 722780 2.20 193100 4330504 1809408 5.33 1545052 3626556 948 04:09:01 27176200 31565296 720744 2.19 191660 4327372 1792848 5.28 1542956 3623432 140 04:10:01 27182508 31571700 714304 2.17 191748 4327376 1792848 5.28 1536688 3623436 16 04:11:01 27182372 31571652 714340 2.17 191832 4327376 1792848 5.28 1536492 3623436 16 04:12:01 27182356 31571748 714228 2.17 191892 4327380 1792848 5.28 1536596 3623444 8 04:13:01 27182456 31571904 713932 2.17 191944 4327384 1792848 5.28 1537008 3623444 176 04:14:01 27182696 31572344 713832 2.17 192000 4327388 1792848 5.28 1536488 3623644 16 04:15:01 27182712 31572432 713748 2.17 192044 4327384 1792848 5.28 1536540 3623648 12 04:16:01 27182444 31572232 713896 2.17 192088 4327396 1792848 5.28 1536604 3623656 8 Average: 27444769 31572469 720649 2.19 177520 4093769 1813392 5.34 1433858 3485395 9963 04:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:04:01 ens3 524.24 393.42 7648.76 51.85 0.00 0.00 0.00 0.00 04:04:01 lo 5.60 5.60 0.55 0.55 0.00 0.00 0.00 0.00 04:04:01 docker0 207.33 276.02 16.60 1970.75 0.00 0.00 0.00 0.00 04:05:01 ens3 53.49 47.46 80.12 89.76 0.00 0.00 0.00 0.00 04:05:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 04:05:01 docker0 1.97 4.08 0.11 40.57 0.00 0.00 0.00 0.00 04:06:01 ens3 118.83 78.32 2618.35 14.99 0.00 0.00 0.00 0.00 04:06:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 04:06:01 docker0 1.58 3.72 0.10 40.56 0.00 0.00 0.00 0.00 04:07:01 ens3 2.70 0.83 2.00 0.48 0.00 0.00 0.00 0.00 04:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 ens3 173.37 107.38 2755.08 7.99 0.00 0.00 0.00 0.00 04:08:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 04:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 ens3 0.43 0.27 0.08 0.02 0.00 0.00 0.00 0.00 04:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 04:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 ens3 0.13 0.02 0.01 0.00 0.00 0.00 0.00 0.00 04:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 ens3 0.28 0.22 0.08 0.07 0.00 0.00 0.00 0.00 04:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 ens3 0.15 0.00 0.01 0.00 0.00 0.00 0.00 0.00 04:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 67.24 48.32 1008.09 12.71 0.00 0.00 0.00 0.00 Average: lo 0.71 0.71 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 16.22 21.84 1.29 157.86 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3489) 01/24/23 _x86_64_ (8 CPU) 04:02:22 LINUX RESTART (8 CPU) 04:03:01 CPU %user %nice %system %iowait %steal %idle 04:04:01 all 8.11 0.00 3.72 1.57 0.08 86.52 04:04:01 0 8.41 0.00 3.47 0.20 0.08 87.83 04:04:01 1 7.64 0.00 3.22 2.69 0.07 86.38 04:04:01 2 8.13 0.00 3.87 4.82 0.07 83.11 04:04:01 3 7.92 0.00 3.92 1.37 0.10 86.69 04:04:01 4 8.22 0.00 4.24 0.32 0.08 87.14 04:04:01 5 8.76 0.00 3.51 0.56 0.05 87.12 04:04:01 6 7.92 0.00 3.82 0.40 0.07 87.79 04:04:01 7 7.84 0.00 3.73 2.21 0.10 86.12 04:05:01 all 40.86 0.00 6.21 0.90 0.09 51.93 04:05:01 0 40.88 0.00 5.50 0.13 0.10 53.39 04:05:01 1 42.07 0.00 5.86 0.12 0.08 51.87 04:05:01 2 40.61 0.00 6.95 4.46 0.10 47.88 04:05:01 3 41.62 0.00 5.61 0.00 0.10 52.67 04:05:01 4 41.03 0.00 6.27 0.10 0.08 52.51 04:05:01 5 40.94 0.00 6.42 0.42 0.10 52.12 04:05:01 6 40.30 0.00 6.74 0.10 0.07 52.79 04:05:01 7 39.47 0.00 6.33 1.90 0.10 52.20 04:06:01 all 16.89 0.00 3.25 0.85 0.05 78.96 04:06:01 0 16.07 0.00 2.93 0.12 0.03 80.85 04:06:01 1 17.06 0.00 3.61 0.08 0.07 79.17 04:06:01 2 16.84 0.00 3.79 3.42 0.05 75.89 04:06:01 3 17.57 0.00 3.24 0.74 0.05 78.40 04:06:01 4 17.72 0.00 2.98 1.44 0.05 77.80 04:06:01 5 16.61 0.00 2.91 0.22 0.05 80.22 04:06:01 6 16.67 0.00 3.66 0.42 0.05 79.21 04:06:01 7 16.60 0.00 2.86 0.39 0.03 80.12 04:07:01 all 0.02 0.00 0.01 0.01 0.01 99.95 04:07:01 0 0.00 0.00 0.02 0.00 0.02 99.97 04:07:01 1 0.05 0.00 0.00 0.00 0.00 99.95 04:07:01 2 0.07 0.00 0.05 0.03 0.02 99.83 04:07:01 3 0.03 0.00 0.02 0.02 0.00 99.93 04:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:07:01 6 0.02 0.00 0.02 0.00 0.02 99.95 04:07:01 7 0.00 0.00 0.02 0.00 0.02 99.97 04:08:01 all 2.21 0.00 1.42 0.31 0.02 96.03 04:08:01 0 3.52 0.00 1.22 0.10 0.03 95.13 04:08:01 1 2.67 0.00 1.10 0.15 0.03 96.04 04:08:01 2 1.34 0.00 0.65 0.03 0.02 97.95 04:08:01 3 1.78 0.00 1.33 1.39 0.03 95.47 04:08:01 4 2.25 0.00 1.79 0.17 0.02 95.78 04:08:01 5 2.03 0.00 1.67 0.38 0.03 95.88 04:08:01 6 2.57 0.00 1.10 0.10 0.00 96.23 04:08:01 7 1.52 0.00 2.52 0.18 0.02 95.76 04:09:01 all 0.09 0.00 0.05 0.01 0.00 99.85 04:09:01 0 0.03 0.00 0.08 0.05 0.00 99.83 04:09:01 1 0.30 0.00 0.07 0.00 0.00 99.63 04:09:01 2 0.05 0.00 0.05 0.00 0.02 99.88 04:09:01 3 0.07 0.00 0.02 0.02 0.00 99.90 04:09:01 4 0.07 0.00 0.05 0.00 0.00 99.88 04:09:01 5 0.05 0.00 0.05 0.00 0.00 99.90 04:09:01 6 0.05 0.00 0.03 0.02 0.02 99.88 04:09:01 7 0.08 0.00 0.05 0.00 0.00 99.87 04:10:01 all 0.02 0.00 0.01 0.01 0.00 99.97 04:10:01 0 0.05 0.00 0.00 0.03 0.00 99.92 04:10:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:10:01 2 0.02 0.00 0.00 0.02 0.00 99.97 04:10:01 3 0.02 0.00 0.00 0.00 0.02 99.97 04:10:01 4 0.02 0.00 0.02 0.00 0.00 99.97 04:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:10:01 6 0.02 0.00 0.03 0.00 0.00 99.95 04:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:11:01 all 0.01 0.00 0.01 0.00 0.01 99.97 04:11:01 0 0.00 0.00 0.02 0.03 0.00 99.95 04:11:01 1 0.02 0.00 0.00 0.00 0.02 99.97 04:11:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:11:01 3 0.00 0.00 0.02 0.00 0.00 99.98 04:11:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:11:01 5 0.00 0.00 0.02 0.00 0.02 99.97 04:11:01 6 0.00 0.00 0.03 0.00 0.02 99.95 04:11:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:12:01 all 0.02 0.00 0.01 0.00 0.00 99.97 04:12:01 0 0.02 0.00 0.02 0.02 0.00 99.95 04:12:01 1 0.02 0.00 0.02 0.02 0.00 99.95 04:12:01 2 0.02 0.00 0.00 0.00 0.02 99.97 04:12:01 3 0.03 0.00 0.00 0.00 0.00 99.97 04:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:12:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:12:01 6 0.02 0.00 0.02 0.00 0.02 99.95 04:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:13:01 all 0.01 0.00 0.00 0.01 0.00 99.98 04:13:01 0 0.02 0.00 0.02 0.03 0.00 99.93 04:13:01 1 0.00 0.00 0.00 0.02 0.00 99.98 04:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 6 0.02 0.00 0.02 0.00 0.00 99.97 04:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 all 0.02 0.00 0.01 0.00 0.00 99.97 04:14:01 0 0.02 0.00 0.00 0.02 0.02 99.95 04:14:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:14:01 6 0.05 0.00 0.05 0.00 0.02 99.88 04:14:01 7 0.02 0.00 0.02 0.00 0.00 99.97 04:14:01 CPU %user %nice %system %iowait %steal %idle 04:15:01 all 0.02 0.00 0.01 0.00 0.01 99.96 04:15:01 0 0.02 0.00 0.00 0.02 0.00 99.97 04:15:01 1 0.03 0.00 0.02 0.02 0.02 99.92 04:15:01 2 0.02 0.00 0.00 0.00 0.02 99.97 04:15:01 3 0.02 0.00 0.02 0.00 0.02 99.95 04:15:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:15:01 5 0.00 0.00 0.00 0.00 0.02 99.98 04:15:01 6 0.03 0.00 0.03 0.00 0.02 99.92 04:15:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:16:01 all 0.01 0.00 0.01 0.00 0.00 99.97 04:16:01 0 0.02 0.00 0.02 0.02 0.00 99.95 04:16:01 1 0.02 0.00 0.03 0.02 0.00 99.93 04:16:01 2 0.00 0.00 0.02 0.00 0.00 99.98 04:16:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:16:01 4 0.02 0.00 0.00 0.00 0.02 99.97 04:16:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:16:01 6 0.02 0.00 0.03 0.00 0.00 99.95 04:16:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.21 0.00 1.12 0.28 0.02 93.36 Average: 0 5.27 0.00 1.02 0.06 0.02 93.63 Average: 1 5.36 0.00 1.07 0.24 0.02 93.32 Average: 2 5.13 0.00 1.18 0.98 0.02 92.69 Average: 3 5.27 0.00 1.08 0.27 0.02 93.35 Average: 4 5.29 0.00 1.17 0.16 0.02 93.36 Average: 5 5.22 0.00 1.11 0.12 0.02 93.53 Average: 6 5.17 0.00 1.19 0.08 0.02 93.54 Average: 7 5.01 0.00 1.19 0.36 0.02 93.43