---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7859 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-7859) 03/01/23 _x86_64_ (8 CPU) 02:00:12 LINUX RESTART (8 CPU) 02:01:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:02:01 222.06 4.63 217.43 0.00 446.09 82554.79 0.00 02:03:01 167.34 0.15 167.19 0.00 3.60 39482.71 0.00 02:04:01 3.83 0.00 3.83 0.00 0.00 60.92 0.00 02:05:01 1.60 0.00 1.60 0.00 0.00 18.68 0.00 02:06:01 41.63 12.80 28.83 0.00 5460.16 6297.62 0.00 02:07:01 1.57 0.00 1.57 0.00 0.00 17.33 0.00 02:08:01 0.90 0.00 0.90 0.00 0.00 10.53 0.00 02:09:01 1.25 0.00 1.25 0.00 0.00 14.93 0.00 02:10:01 0.93 0.00 0.93 0.00 0.00 10.66 0.00 02:11:01 2.12 0.00 2.12 0.00 0.00 35.72 0.00 02:12:01 0.95 0.00 0.95 0.00 0.00 10.53 0.00 Average: 40.11 1.59 38.51 0.00 537.36 11576.58 0.00 02:01:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:02:01 28188972 31381904 915868 2.79 144608 3249696 2416464 7.12 1363748 2875884 70492 02:03:01 27703192 31572372 723140 2.20 158024 3861036 1799748 5.30 1217028 3456564 300 02:04:01 27718060 31587176 709604 2.16 158132 3861032 1761804 5.19 1210332 3447336 184 02:05:01 27717876 31587048 709560 2.16 158152 3861032 1761804 5.19 1210272 3447336 16 02:06:01 27349560 31575472 711132 2.16 166360 4194376 1828792 5.39 1436340 3561416 44 02:07:01 27350332 31576248 710272 2.16 166400 4194376 1828792 5.39 1435976 3561416 12 02:08:01 27352432 31578456 708004 2.15 166424 4194380 1828792 5.39 1433632 3561420 16 02:09:01 27352996 31579048 707560 2.15 166468 4194380 1828792 5.39 1433728 3561420 8 02:10:01 27353232 31579592 707260 2.15 166500 4194384 1828792 5.39 1433264 3561696 16 02:11:01 27353184 31579636 707128 2.15 166604 4194364 1828792 5.39 1433492 3561676 16 02:12:01 27353200 31579692 706960 2.15 166636 4194364 1828792 5.39 1433724 3561676 24 Average: 27526640 31561513 728772 2.22 162210 4017584 1867397 5.50 1367412 3468895 6466 02:01:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:02:01 docker0 177.55 297.07 14.59 2004.51 0.00 0.00 0.00 0.00 02:02:01 veth3aaf5be 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 02:02:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 02:02:01 ens3 496.24 296.76 6120.68 46.36 0.00 0.00 0.00 0.00 02:03:01 docker0 3.97 9.58 0.23 81.71 0.00 0.00 0.00 0.00 02:03:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 02:03:01 ens3 175.21 114.10 2679.21 94.98 0.00 0.00 0.00 0.00 02:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 02:04:01 ens3 9.98 4.80 8.02 2.76 0.00 0.00 0.00 0.00 02:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:05:01 ens3 0.93 0.52 0.52 0.39 0.00 0.00 0.00 0.00 02:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 02:06:01 ens3 110.91 42.99 1931.47 3.23 0.00 0.00 0.00 0.00 02:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:07:01 ens3 0.48 0.18 0.03 0.01 0.00 0.00 0.00 0.00 02:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 ens3 0.52 0.00 0.05 0.00 0.00 0.00 0.00 0.00 02:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:09:01 ens3 0.87 0.72 0.40 0.30 0.00 0.00 0.00 0.00 02:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:11:01 ens3 0.30 0.18 0.09 0.07 0.00 0.00 0.00 0.00 02:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 ens3 0.97 0.30 0.36 0.21 0.00 0.00 0.00 0.00 Average: docker0 16.26 27.47 1.33 186.92 0.00 0.00 0.00 0.00 Average: lo 0.54 0.54 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 71.77 41.48 968.69 13.43 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7859) 03/01/23 _x86_64_ (8 CPU) 02:00:12 LINUX RESTART (8 CPU) 02:01:02 CPU %user %nice %system %iowait %steal %idle 02:02:01 all 12.70 0.00 4.93 3.27 0.06 79.03 02:02:01 0 13.13 0.00 5.14 2.32 0.05 79.35 02:02:01 1 12.91 0.00 4.90 1.32 0.07 80.79 02:02:01 2 13.57 0.00 4.02 2.05 0.05 80.31 02:02:01 3 11.55 0.00 5.85 0.28 0.05 82.27 02:02:01 4 12.34 0.00 4.10 0.36 0.05 83.15 02:02:01 5 13.11 0.00 6.58 18.36 0.07 61.89 02:02:01 6 12.26 0.00 3.91 1.16 0.05 82.61 02:02:01 7 12.75 0.00 4.98 0.43 0.09 81.76 02:03:01 all 36.88 0.00 6.65 1.50 0.08 54.89 02:03:01 0 37.65 0.00 7.27 0.17 0.08 54.83 02:03:01 1 37.50 0.00 6.22 3.02 0.07 53.20 02:03:01 2 36.31 0.00 7.24 3.47 0.10 52.88 02:03:01 3 37.08 0.00 6.06 0.05 0.08 56.73 02:03:01 4 35.53 0.00 5.59 0.02 0.07 58.79 02:03:01 5 37.60 0.00 6.37 0.58 0.08 55.37 02:03:01 6 36.08 0.00 6.88 3.79 0.07 53.19 02:03:01 7 37.33 0.00 7.58 0.90 0.08 54.11 02:04:01 all 0.15 0.00 0.07 0.01 0.01 99.77 02:04:01 0 0.17 0.00 0.07 0.03 0.00 99.73 02:04:01 1 0.20 0.00 0.05 0.00 0.02 99.73 02:04:01 2 0.20 0.00 0.08 0.02 0.02 99.68 02:04:01 3 0.08 0.00 0.05 0.00 0.00 99.87 02:04:01 4 0.13 0.00 0.03 0.00 0.02 99.82 02:04:01 5 0.07 0.00 0.08 0.00 0.00 99.85 02:04:01 6 0.17 0.00 0.08 0.00 0.02 99.73 02:04:01 7 0.17 0.00 0.08 0.00 0.02 99.73 02:05:01 all 0.07 0.00 0.02 0.00 0.01 99.90 02:05:01 0 0.00 0.00 0.02 0.02 0.00 99.97 02:05:01 1 0.08 0.00 0.02 0.00 0.00 99.90 02:05:01 2 0.07 0.00 0.05 0.02 0.02 99.85 02:05:01 3 0.00 0.00 0.02 0.00 0.02 99.97 02:05:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:05:01 5 0.32 0.00 0.02 0.00 0.00 99.67 02:05:01 6 0.03 0.00 0.02 0.00 0.02 99.93 02:05:01 7 0.03 0.00 0.00 0.00 0.00 99.97 02:06:01 all 1.52 0.00 0.69 0.60 0.01 97.18 02:06:01 0 0.73 0.00 0.88 0.96 0.02 97.40 02:06:01 1 0.90 0.00 1.03 0.92 0.00 97.15 02:06:01 2 1.75 0.00 0.62 0.85 0.02 96.76 02:06:01 3 1.70 0.00 0.68 0.62 0.00 97.00 02:06:01 4 0.87 0.00 0.62 0.07 0.00 98.45 02:06:01 5 2.41 0.00 0.38 0.13 0.02 97.06 02:06:01 6 1.62 0.00 0.52 0.85 0.02 96.99 02:06:01 7 2.12 0.00 0.82 0.38 0.03 96.64 02:07:01 all 0.26 0.00 0.01 0.00 0.01 99.72 02:07:01 0 0.00 0.00 0.02 0.00 0.00 99.98 02:07:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:07:01 2 0.00 0.00 0.02 0.00 0.02 99.97 02:07:01 3 0.00 0.00 0.00 0.00 0.02 99.98 02:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:07:01 5 1.97 0.00 0.00 0.00 0.00 98.03 02:07:01 6 0.03 0.00 0.02 0.02 0.00 99.93 02:07:01 7 0.05 0.00 0.07 0.02 0.02 99.85 02:08:01 all 0.22 0.00 0.03 0.01 0.00 99.74 02:08:01 0 0.02 0.00 0.02 0.08 0.00 99.88 02:08:01 1 0.03 0.00 0.00 0.00 0.00 99.97 02:08:01 2 0.03 0.00 0.03 0.00 0.00 99.93 02:08:01 3 0.02 0.00 0.02 0.00 0.00 99.97 02:08:01 4 0.02 0.00 0.02 0.00 0.00 99.97 02:08:01 5 1.56 0.00 0.07 0.00 0.02 98.35 02:08:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:08:01 7 0.03 0.00 0.05 0.00 0.02 99.90 02:09:01 all 0.02 0.00 0.02 0.01 0.01 99.95 02:09:01 0 0.00 0.00 0.02 0.07 0.00 99.92 02:09:01 1 0.03 0.00 0.02 0.00 0.00 99.95 02:09:01 2 0.02 0.00 0.03 0.00 0.00 99.95 02:09:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:09:01 4 0.00 0.00 0.02 0.00 0.02 99.97 02:09:01 5 0.00 0.00 0.02 0.00 0.00 99.98 02:09:01 6 0.03 0.00 0.00 0.02 0.02 99.93 02:09:01 7 0.07 0.00 0.03 0.00 0.02 99.88 02:10:01 all 0.03 0.00 0.01 0.00 0.00 99.96 02:10:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:10:01 1 0.05 0.00 0.00 0.00 0.00 99.95 02:10:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:10:01 3 0.02 0.00 0.02 0.00 0.00 99.97 02:10:01 4 0.03 0.00 0.00 0.00 0.00 99.97 02:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:10:01 6 0.07 0.00 0.03 0.02 0.00 99.88 02:10:01 7 0.02 0.00 0.03 0.00 0.00 99.95 02:11:01 all 0.06 0.00 0.02 0.01 0.00 99.90 02:11:01 0 0.02 0.00 0.02 0.08 0.00 99.88 02:11:01 1 0.32 0.00 0.00 0.00 0.00 99.68 02:11:01 2 0.03 0.00 0.03 0.00 0.00 99.93 02:11:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:11:01 4 0.00 0.00 0.02 0.00 0.00 99.98 02:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:11:01 6 0.03 0.00 0.03 0.03 0.00 99.90 02:11:01 7 0.10 0.00 0.03 0.00 0.02 99.85 02:12:01 all 0.03 0.00 0.01 0.08 0.01 99.88 02:12:01 0 0.02 0.00 0.02 0.62 0.00 99.35 02:12:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:12:01 2 0.05 0.00 0.03 0.00 0.02 99.90 02:12:01 3 0.03 0.00 0.00 0.00 0.00 99.97 02:12:01 4 0.03 0.00 0.00 0.00 0.00 99.97 02:12:01 5 0.00 0.00 0.00 0.00 0.02 99.98 02:12:01 6 0.00 0.00 0.00 0.02 0.02 99.97 02:12:01 7 0.07 0.00 0.03 0.00 0.02 99.88 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.66 0.00 1.12 0.49 0.02 93.71 Average: 0 4.64 0.00 1.21 0.39 0.01 93.74 Average: 1 4.67 0.00 1.10 0.47 0.01 93.74 Average: 2 4.67 0.00 1.09 0.58 0.02 93.64 Average: 3 4.53 0.00 1.13 0.09 0.02 94.24 Average: 4 4.40 0.00 0.93 0.04 0.01 94.62 Average: 5 5.12 0.00 1.20 1.68 0.02 91.99 Average: 6 4.53 0.00 1.03 0.53 0.02 93.89 Average: 7 4.73 0.00 1.23 0.16 0.03 93.86