---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8435 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-8435) 04/13/23 _x86_64_ (8 CPU) 09:01:37 LINUX RESTART (8 CPU) 09:02:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:03:01 183.39 40.37 143.01 0.00 4423.64 58446.74 0.00 09:04:01 153.56 0.20 153.36 0.00 6.13 48485.25 0.00 09:05:01 108.25 0.03 108.21 0.00 6.93 34214.86 0.00 09:06:01 2.43 0.00 2.43 0.00 0.00 26.81 0.00 09:07:01 51.61 10.76 40.84 0.00 5173.40 8635.49 0.00 09:08:01 8.37 1.02 7.35 0.00 21.86 206.10 0.00 09:09:01 3.57 0.02 3.55 0.00 0.13 92.24 0.00 09:10:01 1.65 0.00 1.65 0.00 0.00 19.46 0.00 09:11:01 1.02 0.00 1.02 0.00 0.00 10.80 0.00 09:12:01 1.95 0.00 1.95 0.00 0.00 21.73 0.00 09:13:01 0.93 0.00 0.93 0.00 0.00 10.66 0.00 09:14:01 1.52 0.00 1.52 0.00 0.00 16.26 0.00 09:15:01 1.05 0.00 1.05 0.00 0.00 11.06 0.00 Average: 39.77 3.99 35.78 0.00 736.37 11495.87 0.00 09:02:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:03:01 28535092 31589408 709168 2.16 108324 3166228 1881284 5.54 1127728 2789696 421248 09:04:01 28298900 31446360 846592 2.57 149232 3190948 2105036 6.20 1334496 2780760 10008 09:05:01 27691656 31573992 720288 2.19 159148 3870844 1752868 5.17 1255812 3423244 176 09:06:01 27691708 31574148 719940 2.19 159216 3870848 1752868 5.17 1255804 3423244 4 09:07:01 27220556 31555712 725544 2.21 180116 4284852 1778072 5.24 1525076 3592188 784 09:08:01 27163240 31555976 725344 2.21 192816 4327512 1844132 5.43 1576660 3594852 8 09:09:01 27174276 31562396 718664 2.19 191408 4324380 1800200 5.31 1568880 3591812 8 09:10:01 27174172 31562384 718540 2.19 191464 4324392 1800200 5.31 1569336 3591820 40 09:11:01 27174628 31562952 717996 2.18 191488 4324392 1800200 5.31 1569040 3591872 12 09:12:01 27174896 31563284 717592 2.18 191556 4324400 1800200 5.31 1569100 3591880 8 09:13:01 27174564 31563012 717824 2.18 191592 4324400 1800200 5.31 1569244 3591884 12 09:14:01 27174352 31563300 717940 2.18 191624 4324404 1800200 5.31 1568900 3592344 40 09:15:01 27174656 31563612 717772 2.18 191636 4324408 1800200 5.31 1568848 3592348 8 Average: 27447900 31556657 728708 2.22 176125 4075539 1824282 5.38 1466071 3442150 33258 09:02:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:03:01 lo 6.77 6.77 0.66 0.66 0.00 0.00 0.00 0.00 09:03:01 ens3 1015.36 632.18 8580.61 110.35 0.00 0.00 0.00 0.00 09:03:01 docker0 202.07 328.94 16.06 2030.23 0.00 0.00 0.00 0.00 09:04:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 09:04:01 veth6ecee5b 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:04:01 ens3 57.44 54.76 82.32 95.41 0.00 0.00 0.00 0.00 09:04:01 docker0 1.45 3.63 0.09 42.56 0.00 0.00 0.00 0.00 09:05:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 09:05:01 ens3 123.96 75.07 2636.28 14.21 0.00 0.00 0.00 0.00 09:05:01 docker0 1.35 2.83 0.09 43.00 0.00 0.00 0.00 0.00 09:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:06:01 ens3 0.67 0.42 0.35 0.28 0.00 0.00 0.00 0.00 09:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 09:07:01 ens3 190.93 103.17 2807.94 7.18 0.00 0.00 0.00 0.00 09:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:08:01 ens3 0.67 0.45 0.33 0.13 0.00 0.00 0.00 0.00 09:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 ens3 0.40 0.00 0.04 0.00 0.00 0.00 0.00 0.00 09:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:10:01 ens3 0.57 0.45 0.27 0.22 0.00 0.00 0.00 0.00 09:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 ens3 0.28 0.15 1.42 0.01 0.00 0.00 0.00 0.00 09:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:12:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 ens3 0.32 0.08 0.08 0.06 0.00 0.00 0.00 0.00 09:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:14:01 ens3 0.83 0.27 0.15 0.08 0.00 0.00 0.00 0.00 09:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 ens3 0.53 0.40 0.31 0.21 0.00 0.00 0.00 0.00 09:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 105.97 66.03 1076.15 17.43 0.00 0.00 0.00 0.00 Average: docker0 15.53 25.43 1.23 160.45 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8435) 04/13/23 _x86_64_ (8 CPU) 09:01:37 LINUX RESTART (8 CPU) 09:02:02 CPU %user %nice %system %iowait %steal %idle 09:03:01 all 10.79 0.00 3.80 4.24 0.07 81.10 09:03:01 0 8.87 0.00 3.69 1.25 0.07 86.12 09:03:01 1 13.49 0.00 3.77 10.49 0.07 72.18 09:03:01 2 9.82 0.00 4.58 10.53 0.05 75.02 09:03:01 3 11.43 0.00 3.69 1.78 0.09 83.01 09:03:01 4 10.33 0.00 4.15 1.71 0.05 83.76 09:03:01 5 11.26 0.00 3.28 1.00 0.05 84.41 09:03:01 6 10.09 0.00 3.54 6.49 0.07 79.81 09:03:01 7 11.04 0.00 3.73 0.64 0.09 84.51 09:04:01 all 28.18 0.00 5.68 3.72 0.07 62.36 09:04:01 0 26.84 0.00 4.75 0.18 0.07 68.16 09:04:01 1 29.30 0.00 6.75 17.79 0.08 46.07 09:04:01 2 28.48 0.00 5.90 4.65 0.07 60.90 09:04:01 3 27.29 0.00 5.97 0.47 0.05 66.22 09:04:01 4 27.10 0.00 5.57 0.74 0.05 66.54 09:04:01 5 28.58 0.00 5.19 0.37 0.07 65.79 09:04:01 6 28.20 0.00 5.49 4.83 0.08 61.40 09:04:01 7 29.63 0.00 5.80 0.74 0.08 63.75 09:05:01 all 16.18 0.00 3.64 2.02 0.05 78.11 09:05:01 0 15.22 0.00 4.56 11.80 0.07 68.34 09:05:01 1 16.13 0.00 3.04 0.00 0.05 80.78 09:05:01 2 16.37 0.00 3.70 2.72 0.05 77.16 09:05:01 3 16.22 0.00 4.00 0.82 0.07 78.89 09:05:01 4 16.45 0.00 3.33 0.15 0.05 80.02 09:05:01 5 15.23 0.00 3.25 0.05 0.05 81.42 09:05:01 6 16.70 0.00 3.86 0.51 0.05 78.88 09:05:01 7 17.12 0.00 3.39 0.10 0.05 79.33 09:06:01 all 0.02 0.00 0.01 0.02 0.00 99.94 09:06:01 0 0.07 0.00 0.02 0.00 0.00 99.92 09:06:01 1 0.02 0.00 0.00 0.00 0.00 99.98 09:06:01 2 0.02 0.00 0.02 0.08 0.02 99.87 09:06:01 3 0.00 0.00 0.02 0.08 0.00 99.90 09:06:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:06:01 5 0.00 0.00 0.03 0.00 0.02 99.95 09:06:01 6 0.03 0.00 0.02 0.00 0.00 99.95 09:06:01 7 0.03 0.00 0.02 0.00 0.00 99.95 09:07:01 all 2.15 0.00 1.15 0.69 0.02 95.99 09:07:01 0 1.43 0.00 1.53 1.12 0.02 95.90 09:07:01 1 4.44 0.00 1.31 1.07 0.03 93.15 09:07:01 2 1.44 0.00 0.65 0.45 0.02 97.45 09:07:01 3 1.07 0.00 0.99 0.52 0.02 97.41 09:07:01 4 3.10 0.00 0.88 0.05 0.02 95.95 09:07:01 5 1.82 0.00 0.72 0.72 0.03 96.71 09:07:01 6 1.74 0.00 1.75 1.27 0.02 95.22 09:07:01 7 2.16 0.00 1.32 0.35 0.03 96.13 09:08:01 all 0.18 0.00 0.40 0.03 0.01 99.39 09:08:01 0 0.13 0.00 0.18 0.00 0.02 99.67 09:08:01 1 0.15 0.00 0.12 0.00 0.00 99.73 09:08:01 2 0.37 0.00 0.23 0.07 0.02 99.32 09:08:01 3 0.10 0.00 1.13 0.00 0.02 98.75 09:08:01 4 0.10 0.00 0.55 0.02 0.00 99.33 09:08:01 5 0.12 0.00 0.18 0.05 0.00 99.65 09:08:01 6 0.13 0.00 0.60 0.03 0.00 99.23 09:08:01 7 0.30 0.00 0.22 0.03 0.00 99.45 09:09:01 all 0.09 0.00 0.05 0.01 0.01 99.84 09:09:01 0 0.08 0.00 0.07 0.00 0.00 99.85 09:09:01 1 0.28 0.00 0.08 0.02 0.02 99.60 09:09:01 2 0.05 0.00 0.07 0.00 0.02 99.87 09:09:01 3 0.03 0.00 0.05 0.02 0.00 99.90 09:09:01 4 0.03 0.00 0.03 0.00 0.00 99.93 09:09:01 5 0.08 0.00 0.03 0.00 0.02 99.87 09:09:01 6 0.05 0.00 0.05 0.00 0.02 99.88 09:09:01 7 0.07 0.00 0.03 0.07 0.02 99.82 09:10:01 all 0.03 0.00 0.02 0.01 0.01 99.94 09:10:01 0 0.05 0.00 0.00 0.00 0.02 99.93 09:10:01 1 0.05 0.00 0.03 0.00 0.00 99.92 09:10:01 2 0.05 0.00 0.05 0.00 0.02 99.88 09:10:01 3 0.02 0.00 0.00 0.02 0.00 99.97 09:10:01 4 0.02 0.00 0.02 0.00 0.02 99.95 09:10:01 5 0.00 0.00 0.03 0.00 0.00 99.97 09:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 09:10:01 7 0.02 0.00 0.02 0.03 0.00 99.93 09:11:01 all 0.02 0.00 0.01 0.00 0.01 99.96 09:11:01 0 0.03 0.00 0.03 0.00 0.00 99.93 09:11:01 1 0.03 0.00 0.02 0.00 0.02 99.93 09:11:01 2 0.03 0.00 0.02 0.00 0.00 99.95 09:11:01 3 0.03 0.00 0.00 0.02 0.02 99.93 09:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:11:01 7 0.03 0.00 0.00 0.00 0.02 99.95 09:12:01 all 0.04 0.00 0.01 0.01 0.01 99.94 09:12:01 0 0.20 0.00 0.03 0.00 0.00 99.77 09:12:01 1 0.03 0.00 0.02 0.00 0.00 99.95 09:12:01 2 0.00 0.00 0.02 0.00 0.02 99.97 09:12:01 3 0.00 0.00 0.00 0.02 0.00 99.98 09:12:01 4 0.02 0.00 0.02 0.00 0.00 99.97 09:12:01 5 0.00 0.00 0.00 0.00 0.02 99.98 09:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:12:01 7 0.03 0.00 0.02 0.03 0.02 99.90 09:13:01 all 0.04 0.00 0.01 0.00 0.00 99.95 09:13:01 0 0.20 0.00 0.00 0.00 0.00 99.80 09:13:01 1 0.03 0.00 0.02 0.00 0.00 99.95 09:13:01 2 0.03 0.00 0.02 0.00 0.00 99.95 09:13:01 3 0.02 0.00 0.02 0.00 0.00 99.97 09:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:13:01 7 0.03 0.00 0.00 0.02 0.02 99.93 09:13:01 CPU %user %nice %system %iowait %steal %idle 09:14:01 all 0.02 0.00 0.01 0.00 0.01 99.96 09:14:01 0 0.03 0.00 0.02 0.00 0.02 99.93 09:14:01 1 0.05 0.00 0.02 0.00 0.00 99.93 09:14:01 2 0.02 0.00 0.00 0.00 0.02 99.97 09:14:01 3 0.00 0.00 0.00 0.02 0.02 99.97 09:14:01 4 0.00 0.00 0.02 0.00 0.00 99.98 09:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:14:01 7 0.03 0.00 0.03 0.00 0.02 99.92 09:15:01 all 0.01 0.00 0.00 0.00 0.01 99.97 09:15:01 0 0.07 0.00 0.02 0.00 0.00 99.92 09:15:01 1 0.00 0.00 0.00 0.00 0.02 99.98 09:15:01 2 0.02 0.00 0.00 0.00 0.00 99.98 09:15:01 3 0.00 0.00 0.02 0.02 0.00 99.97 09:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:15:01 5 0.00 0.00 0.00 0.00 0.02 99.98 09:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:15:01 7 0.03 0.00 0.00 0.02 0.03 99.92 Average: all 4.40 0.00 1.13 0.82 0.02 93.63 Average: 0 4.06 0.00 1.14 1.10 0.02 93.68 Average: 1 4.88 0.00 1.16 2.23 0.02 91.72 Average: 2 4.32 0.00 1.16 1.40 0.02 93.10 Average: 3 4.28 0.00 1.21 0.29 0.02 94.20 Average: 4 4.36 0.00 1.11 0.20 0.01 94.31 Average: 5 4.36 0.00 0.97 0.17 0.02 94.48 Average: 6 4.34 0.00 1.17 0.99 0.02 93.49 Average: 7 4.61 0.00 1.11 0.15 0.03 94.10