---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8701 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-8701) 10/20/22 _x86_64_ (8 CPU) 18:06:46 LINUX RESTART (8 CPU) 18:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:08:01 422.86 47.78 375.09 0.00 5388.04 201060.76 0.00 18:09:01 326.16 1.05 325.11 0.00 27.73 69313.51 0.00 18:10:01 38.83 0.13 38.69 0.00 4.40 16494.33 0.00 18:11:01 1.93 0.00 1.93 0.00 0.00 21.33 0.00 18:12:01 38.21 9.33 28.88 0.00 2884.32 4756.81 0.00 18:13:01 2.68 0.00 2.68 0.00 0.00 37.99 0.00 18:14:01 1.48 0.00 1.48 0.00 0.00 16.26 0.00 18:15:01 1.95 0.00 1.95 0.00 0.00 20.80 0.00 18:16:01 1.40 0.00 1.40 0.00 0.00 14.80 0.00 Average: 92.83 6.48 86.35 0.00 922.69 32413.98 0.00 18:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:08:01 28844720 31527336 785420 2.39 79088 2872572 1964292 5.79 1129556 2540980 1712 18:09:01 27413572 31523836 779140 2.37 164772 4103456 2088344 6.15 1333140 3641300 445336 18:10:01 27415700 31562492 740024 2.25 170832 4116356 1744956 5.14 1315580 3642044 152 18:11:01 27415092 31561984 740396 2.25 170904 4116360 1744956 5.14 1315628 3642048 152 18:12:01 27120884 31540696 744452 2.26 188592 4365204 1781960 5.25 1474220 3753472 116 18:13:01 27135700 31555564 730228 2.22 188644 4365216 1798012 5.30 1457712 3753408 24 18:14:01 27137008 31556836 728916 2.22 188684 4365224 1798012 5.30 1456200 3753412 8 18:15:01 27137588 31557680 727984 2.21 188732 4365352 1781952 5.25 1456048 3753580 12 18:16:01 27137788 31557940 727884 2.21 188776 4365356 1781952 5.25 1456492 3753588 148 Average: 27417561 31549374 744938 2.27 169892 4115011 1831604 5.40 1377175 3581537 49740 18:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:08:01 lo 8.60 8.60 0.84 0.84 0.00 0.00 0.00 0.00 18:08:01 docker0 77.97 91.62 6.36 359.39 0.00 0.00 0.00 0.00 18:08:01 ens3 734.46 516.95 7718.02 127.90 0.00 0.00 0.00 0.00 18:08:01 veth74f0d3e 41.61 51.02 4.05 47.64 0.00 0.00 0.00 0.00 18:09:01 lo 1.60 1.60 0.15 0.15 0.00 0.00 0.00 0.00 18:09:01 docker0 103.00 192.78 7.57 3204.16 0.00 0.00 0.00 0.00 18:09:01 ens3 373.19 214.95 6433.00 34.70 0.00 0.00 0.00 0.00 18:10:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 18:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:10:01 ens3 16.28 8.18 16.26 4.74 0.00 0.00 0.00 0.00 18:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 ens3 1.92 0.35 0.35 0.20 0.00 0.00 0.00 0.00 18:12:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 18:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 ens3 72.54 45.73 1298.63 3.60 0.00 0.00 0.00 0.00 18:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 ens3 0.45 0.30 0.17 0.08 0.00 0.00 0.00 0.00 18:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 ens3 0.38 0.20 0.30 0.01 0.00 0.00 0.00 0.00 Average: lo 1.25 1.25 0.12 0.12 0.00 0.00 0.00 0.00 Average: docker0 20.11 31.60 1.55 395.94 0.00 0.00 0.00 0.00 Average: ens3 133.26 87.41 1718.46 19.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8701) 10/20/22 _x86_64_ (8 CPU) 18:06:46 LINUX RESTART (8 CPU) 18:07:01 CPU %user %nice %system %iowait %steal %idle 18:08:01 all 10.97 0.00 4.45 2.07 0.06 82.46 18:08:01 0 12.55 0.00 3.66 0.92 0.05 82.81 18:08:01 1 10.36 0.00 3.95 2.18 0.07 83.44 18:08:01 2 10.25 0.00 4.99 3.67 0.05 81.05 18:08:01 3 10.09 0.00 5.22 0.73 0.05 83.91 18:08:01 4 13.22 0.00 4.67 4.20 0.05 77.86 18:08:01 5 10.21 0.00 3.86 1.13 0.05 84.75 18:08:01 6 12.09 0.00 4.74 0.46 0.07 82.65 18:08:01 7 8.94 0.00 4.49 3.28 0.07 83.23 18:09:01 all 19.62 0.00 6.30 2.15 0.07 71.86 18:09:01 0 18.35 0.00 6.43 0.54 0.05 74.63 18:09:01 1 20.99 0.00 6.38 1.60 0.08 70.94 18:09:01 2 21.21 0.00 6.61 2.77 0.07 69.33 18:09:01 3 17.63 0.00 6.52 2.96 0.08 72.81 18:09:01 4 21.74 0.00 6.05 0.94 0.07 71.20 18:09:01 5 18.64 0.00 6.18 3.87 0.07 71.25 18:09:01 6 19.39 0.00 5.78 4.23 0.05 70.54 18:09:01 7 19.04 0.00 6.41 0.29 0.07 74.20 18:10:01 all 0.94 0.00 0.46 0.36 0.01 98.23 18:10:01 0 0.53 0.00 0.33 0.08 0.00 99.05 18:10:01 1 0.63 0.00 0.35 0.00 0.00 99.01 18:10:01 2 0.72 0.00 0.62 0.03 0.00 98.63 18:10:01 3 0.75 0.00 0.32 0.07 0.00 98.86 18:10:01 4 0.83 0.00 0.32 0.00 0.00 98.85 18:10:01 5 2.37 0.00 0.83 2.13 0.02 94.65 18:10:01 6 0.87 0.00 0.45 0.40 0.02 98.27 18:10:01 7 0.84 0.00 0.45 0.13 0.02 98.56 18:11:01 all 0.10 0.00 0.01 0.01 0.00 99.88 18:11:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:11:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:11:01 2 0.03 0.00 0.02 0.00 0.02 99.93 18:11:01 3 0.00 0.00 0.02 0.02 0.00 99.97 18:11:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:11:01 5 0.72 0.00 0.03 0.00 0.00 99.25 18:11:01 6 0.00 0.00 0.00 0.05 0.00 99.95 18:11:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:12:01 all 1.14 0.00 0.78 0.31 0.01 97.76 18:12:01 0 1.80 0.00 0.88 0.07 0.02 97.24 18:12:01 1 1.20 0.00 1.87 0.20 0.02 96.71 18:12:01 2 0.93 0.00 0.83 0.32 0.00 97.92 18:12:01 3 0.78 0.00 0.80 0.12 0.02 98.28 18:12:01 4 1.13 0.00 0.50 0.18 0.02 98.16 18:12:01 5 1.27 0.00 0.45 0.07 0.03 98.17 18:12:01 6 0.70 0.00 0.43 1.20 0.00 97.66 18:12:01 7 1.25 0.00 0.50 0.30 0.02 97.93 18:13:01 all 0.03 0.00 0.02 0.02 0.00 99.93 18:13:01 0 0.05 0.00 0.02 0.00 0.00 99.93 18:13:01 1 0.00 0.00 0.03 0.00 0.00 99.97 18:13:01 2 0.00 0.00 0.02 0.00 0.02 99.97 18:13:01 3 0.03 0.00 0.02 0.02 0.00 99.93 18:13:01 4 0.00 0.00 0.02 0.03 0.00 99.95 18:13:01 5 0.07 0.00 0.02 0.00 0.00 99.92 18:13:01 6 0.02 0.00 0.03 0.12 0.02 99.82 18:13:01 7 0.05 0.00 0.00 0.00 0.00 99.95 18:14:01 all 0.10 0.00 0.01 0.01 0.00 99.88 18:14:01 0 0.02 0.00 0.00 0.00 0.02 99.97 18:14:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:14:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:14:01 3 0.03 0.00 0.02 0.02 0.00 99.93 18:14:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:14:01 5 0.65 0.00 0.05 0.00 0.00 99.30 18:14:01 6 0.02 0.00 0.03 0.05 0.00 99.90 18:14:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:15:01 all 0.16 0.00 0.01 0.01 0.00 99.82 18:15:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:15:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:15:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:15:01 3 0.02 0.00 0.00 0.03 0.00 99.95 18:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:15:01 5 1.19 0.00 0.02 0.00 0.00 98.79 18:15:01 6 0.02 0.00 0.02 0.05 0.02 99.90 18:15:01 7 0.00 0.00 0.02 0.00 0.00 99.98 18:16:01 all 0.03 0.00 0.01 0.01 0.01 99.93 18:16:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:16:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:16:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:16:01 3 0.02 0.00 0.03 0.02 0.02 99.92 18:16:01 4 0.02 0.00 0.00 0.00 0.02 99.97 18:16:01 5 0.15 0.00 0.02 0.00 0.03 99.80 18:16:01 6 0.02 0.00 0.03 0.10 0.00 99.85 18:16:01 7 0.03 0.00 0.02 0.00 0.00 99.95 Average: all 3.64 0.00 1.33 0.55 0.02 94.47 Average: 0 3.68 0.00 1.25 0.18 0.01 94.87 Average: 1 3.66 0.00 1.39 0.44 0.02 94.49 Average: 2 3.65 0.00 1.44 0.75 0.02 94.15 Average: 3 3.23 0.00 1.43 0.44 0.02 94.89 Average: 4 4.08 0.00 1.28 0.59 0.02 94.03 Average: 5 3.89 0.00 1.26 0.79 0.02 94.03 Average: 6 3.65 0.00 1.27 0.74 0.02 94.33 Average: 7 3.30 0.00 1.30 0.44 0.02 94.94