---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4728 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: 2800.002 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4728) 03/21/23 _x86_64_ (8 CPU) 05:00:17 LINUX RESTART (8 CPU) 05:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:02:01 86.80 3.63 83.17 0.00 450.99 37849.43 0.00 05:03:01 53.70 0.00 53.70 0.00 0.00 37716.78 0.00 05:04:01 41.33 0.25 41.08 0.00 21.06 18567.04 0.00 05:05:01 1.53 0.00 1.53 0.00 0.00 17.86 0.00 05:06:01 54.36 11.61 42.74 0.00 5177.67 8755.34 0.00 05:07:01 6.38 0.02 6.37 0.00 0.13 125.98 0.00 05:08:01 0.92 0.00 0.92 0.00 0.00 10.66 0.00 05:09:01 1.52 0.00 1.52 0.00 0.00 17.46 0.00 05:10:01 0.92 0.00 0.92 0.00 0.00 10.40 0.00 05:11:01 1.97 0.00 1.97 0.00 0.00 22.52 0.00 05:12:01 1.32 0.00 1.32 0.00 0.00 14.40 0.00 05:13:01 1.75 0.00 1.75 0.00 0.00 20.13 0.00 05:14:01 1.00 0.00 1.00 0.00 0.00 11.73 0.00 05:15:01 1.78 0.00 1.78 0.00 0.00 20.40 0.00 05:16:01 2.03 0.02 2.02 0.00 0.13 26.13 0.00 Average: 17.15 1.04 16.12 0.00 376.65 6879.20 0.00 05:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:02:01 27756676 31247348 1052828 3.20 101068 3580608 2345520 6.91 1691376 2970632 960520 05:03:01 27885176 31567276 731636 2.22 105280 3747312 1761996 5.19 1460776 3053632 42060 05:04:01 28600220 31573596 731416 2.22 107676 3095940 1748348 5.15 1141712 2723424 20 05:05:01 28599388 31572872 731944 2.23 107704 3095940 1748348 5.15 1141704 2723424 28 05:06:01 28067560 31551740 740148 2.25 141664 3551692 1792900 5.28 1468180 2895648 936 05:07:01 28074228 31554056 738116 2.24 140272 3548568 1747992 5.15 1460580 2892628 4 05:08:01 28078244 31558084 734016 2.23 140284 3548572 1747992 5.15 1456352 2892632 8 05:09:01 28078228 31558108 733940 2.23 140312 3548576 1747992 5.15 1456700 2892632 8 05:10:01 28078344 31558380 733768 2.23 140336 3548576 1747992 5.15 1456568 2892776 12 05:11:01 28078612 31558732 733364 2.23 140400 3548584 1747992 5.15 1456716 2892800 12 05:12:01 28078596 31559260 733240 2.23 140480 3548584 1747992 5.15 1455916 2893304 8 05:13:01 28077852 31558656 733824 2.23 140544 3548588 1747992 5.15 1456036 2893312 8 05:14:01 28078624 31559432 732964 2.23 140584 3548592 1747992 5.15 1455664 2893316 16 05:15:01 28078608 31559480 732856 2.23 140648 3548592 1747992 5.15 1455740 2893316 8 05:16:01 28078112 31559196 733444 2.23 140732 3548572 1782080 5.25 1455876 2893288 12 Average: 28112565 31539748 755167 2.30 131199 3503820 1794075 5.29 1431326 2886451 66911 05:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:02:01 vethdb87ce9 109.07 206.10 9.95 1640.32 0.00 0.00 0.00 0.13 05:02:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 05:02:01 ens3 447.39 306.63 6093.82 46.60 0.00 0.00 0.00 0.00 05:02:01 docker0 179.95 273.19 13.59 2001.67 0.00 0.00 0.00 0.00 05:03:01 vethdb87ce9 1.12 1.08 0.09 1.54 0.00 0.00 0.00 0.00 05:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:03:01 ens3 29.39 29.64 19.47 79.76 0.00 0.00 0.00 0.00 05:03:01 docker0 1.12 1.07 0.08 1.54 0.00 0.00 0.00 0.00 05:04:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 05:04:01 ens3 99.07 63.37 2525.04 12.42 0.00 0.00 0.00 0.00 05:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:05:01 ens3 1.83 0.85 2.36 0.48 0.00 0.00 0.00 0.00 05:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 05:06:01 ens3 190.87 96.82 2808.30 7.03 0.00 0.00 0.00 0.00 05:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:07:01 ens3 0.35 0.25 0.02 0.02 0.00 0.00 0.00 0.00 05:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:09:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 ens3 0.13 0.05 0.01 0.00 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:11:01 ens3 0.30 0.22 0.09 0.08 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:13:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:15:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 ens3 0.57 0.33 0.26 0.08 0.00 0.00 0.00 0.00 05:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.28 0.28 0.02 0.02 0.00 0.00 0.00 0.00 Average: ens3 51.37 33.23 763.26 9.77 0.00 0.00 0.00 0.00 Average: docker0 12.07 18.28 0.91 133.54 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4728) 03/21/23 _x86_64_ (8 CPU) 05:00:17 LINUX RESTART (8 CPU) 05:01:01 CPU %user %nice %system %iowait %steal %idle 05:02:01 all 31.13 0.00 5.83 1.74 0.07 61.24 05:02:01 0 31.09 0.00 6.78 0.08 0.07 61.99 05:02:01 1 30.71 0.00 5.34 7.18 0.07 56.71 05:02:01 2 29.71 0.00 5.79 3.54 0.07 60.89 05:02:01 3 29.63 0.00 5.36 0.72 0.08 64.21 05:02:01 4 30.62 0.00 5.63 1.10 0.07 62.59 05:02:01 5 33.03 0.00 6.27 0.86 0.07 59.77 05:02:01 6 34.22 0.00 5.73 0.12 0.07 59.86 05:02:01 7 30.01 0.00 5.70 0.32 0.07 63.90 05:03:01 all 31.17 0.00 4.16 1.47 0.06 63.14 05:03:01 0 30.47 0.00 4.11 0.37 0.05 64.99 05:03:01 1 32.41 0.00 4.03 0.81 0.05 62.70 05:03:01 2 31.53 0.00 4.07 1.37 0.05 62.97 05:03:01 3 31.23 0.00 4.22 4.29 0.05 60.20 05:03:01 4 29.87 0.00 4.08 0.12 0.05 65.88 05:03:01 5 31.16 0.00 3.96 0.70 0.05 64.13 05:03:01 6 31.23 0.00 4.29 3.91 0.05 60.52 05:03:01 7 31.47 0.00 4.47 0.22 0.10 63.74 05:04:01 all 2.37 0.00 1.19 0.89 0.02 95.53 05:04:01 0 2.53 0.00 1.09 0.00 0.02 96.37 05:04:01 1 3.01 0.00 0.87 0.03 0.02 96.07 05:04:01 2 2.32 0.00 1.02 1.60 0.02 95.04 05:04:01 3 2.31 0.00 1.37 0.20 0.03 96.08 05:04:01 4 2.05 0.00 1.21 0.03 0.02 96.69 05:04:01 5 1.31 0.00 1.29 4.65 0.03 92.72 05:04:01 6 2.73 0.00 0.99 0.12 0.03 96.13 05:04:01 7 2.73 0.00 1.71 0.44 0.02 95.11 05:05:01 all 0.03 0.00 0.01 0.00 0.01 99.95 05:05:01 0 0.00 0.00 0.00 0.00 0.02 99.98 05:05:01 1 0.02 0.00 0.00 0.00 0.02 99.97 05:05:01 2 0.02 0.00 0.00 0.02 0.00 99.97 05:05:01 3 0.02 0.00 0.02 0.00 0.02 99.95 05:05:01 4 0.00 0.00 0.00 0.02 0.02 99.97 05:05:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:05:01 6 0.15 0.00 0.05 0.00 0.00 99.80 05:05:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:06:01 all 2.25 0.00 1.48 0.51 0.03 95.74 05:06:01 0 2.81 0.00 1.49 0.35 0.02 95.34 05:06:01 1 1.54 0.00 1.45 0.52 0.02 96.48 05:06:01 2 1.29 0.00 2.42 1.27 0.02 95.01 05:06:01 3 2.33 0.00 0.82 0.37 0.03 96.46 05:06:01 4 2.23 0.00 1.00 0.33 0.02 96.42 05:06:01 5 1.52 0.00 1.78 1.10 0.03 95.56 05:06:01 6 2.44 0.00 1.04 0.03 0.03 96.46 05:06:01 7 3.85 0.00 1.81 0.10 0.03 94.20 05:07:01 all 0.33 0.00 0.05 0.01 0.01 99.60 05:07:01 0 0.05 0.00 0.03 0.00 0.00 99.92 05:07:01 1 0.03 0.00 0.07 0.03 0.00 99.87 05:07:01 2 0.07 0.00 0.02 0.08 0.02 99.82 05:07:01 3 2.12 0.00 0.05 0.00 0.00 97.83 05:07:01 4 0.07 0.00 0.05 0.00 0.02 99.87 05:07:01 5 0.22 0.00 0.08 0.00 0.00 99.70 05:07:01 6 0.08 0.00 0.03 0.00 0.02 99.87 05:07:01 7 0.02 0.00 0.03 0.00 0.00 99.95 05:08:01 all 0.27 0.00 0.01 0.00 0.01 99.72 05:08:01 0 0.02 0.00 0.02 0.00 0.02 99.95 05:08:01 1 0.02 0.00 0.00 0.02 0.02 99.95 05:08:01 2 0.02 0.00 0.00 0.02 0.00 99.97 05:08:01 3 1.99 0.00 0.00 0.00 0.02 98.00 05:08:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:08:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:08:01 6 0.03 0.00 0.02 0.00 0.02 99.93 05:08:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:09:01 all 0.20 0.00 0.01 0.00 0.00 99.78 05:09:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:09:01 1 0.02 0.00 0.02 0.02 0.00 99.95 05:09:01 2 0.00 0.00 0.02 0.00 0.00 99.98 05:09:01 3 1.52 0.00 0.00 0.00 0.00 98.48 05:09:01 4 0.00 0.00 0.02 0.00 0.00 99.98 05:09:01 5 0.02 0.00 0.02 0.00 0.02 99.95 05:09:01 6 0.07 0.00 0.02 0.00 0.00 99.92 05:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 all 0.03 0.00 0.01 0.00 0.01 99.96 05:10:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 1 0.00 0.00 0.00 0.00 0.02 99.98 05:10:01 2 0.02 0.00 0.02 0.02 0.00 99.95 05:10:01 3 0.05 0.00 0.00 0.00 0.00 99.95 05:10:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:10:01 5 0.05 0.00 0.03 0.00 0.02 99.90 05:10:01 6 0.03 0.00 0.00 0.00 0.02 99.95 05:10:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:11:01 all 0.01 0.00 0.01 0.01 0.01 99.96 05:11:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:11:01 1 0.02 0.00 0.00 0.02 0.00 99.97 05:11:01 2 0.00 0.00 0.00 0.03 0.00 99.97 05:11:01 3 0.00 0.00 0.00 0.00 0.02 99.98 05:11:01 4 0.00 0.00 0.02 0.00 0.02 99.97 05:11:01 5 0.07 0.00 0.03 0.00 0.02 99.88 05:11:01 6 0.02 0.00 0.02 0.02 0.00 99.95 05:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 all 0.03 0.00 0.00 0.00 0.00 99.96 05:12:01 0 0.02 0.00 0.02 0.00 0.00 99.97 05:12:01 1 0.05 0.00 0.00 0.00 0.00 99.95 05:12:01 2 0.02 0.00 0.02 0.03 0.02 99.92 05:12:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:12:01 5 0.03 0.00 0.00 0.00 0.02 99.95 05:12:01 6 0.05 0.00 0.00 0.00 0.00 99.95 05:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:12:01 CPU %user %nice %system %iowait %steal %idle 05:13:01 all 0.01 0.00 0.01 0.01 0.01 99.97 05:13:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:13:01 1 0.00 0.00 0.00 0.00 0.02 99.98 05:13:01 2 0.00 0.00 0.00 0.02 0.00 99.98 05:13:01 3 0.02 0.00 0.02 0.00 0.00 99.97 05:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:13:01 5 0.02 0.00 0.03 0.00 0.02 99.93 05:13:01 6 0.05 0.00 0.02 0.03 0.02 99.88 05:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:14:01 all 0.31 0.00 0.01 0.00 0.00 99.68 05:14:01 0 2.00 0.00 0.02 0.00 0.02 97.97 05:14:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:14:01 2 0.02 0.00 0.02 0.02 0.00 99.95 05:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:14:01 5 0.05 0.00 0.02 0.00 0.02 99.92 05:14:01 6 0.35 0.00 0.00 0.00 0.00 99.65 05:14:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:15:01 all 0.23 0.00 0.01 0.00 0.00 99.75 05:15:01 0 1.70 0.00 0.00 0.00 0.00 98.30 05:15:01 1 0.02 0.00 0.00 0.02 0.00 99.97 05:15:01 2 0.02 0.00 0.00 0.02 0.00 99.97 05:15:01 3 0.00 0.00 0.02 0.00 0.00 99.98 05:15:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:15:01 5 0.02 0.00 0.05 0.00 0.02 99.92 05:15:01 6 0.03 0.00 0.02 0.00 0.02 99.93 05:15:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:16:01 all 0.03 0.00 0.03 0.01 0.01 99.92 05:16:01 0 0.03 0.00 0.02 0.00 0.00 99.95 05:16:01 1 0.05 0.00 0.03 0.02 0.02 99.88 05:16:01 2 0.00 0.00 0.05 0.03 0.02 99.90 05:16:01 3 0.02 0.00 0.02 0.00 0.02 99.95 05:16:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:16:01 5 0.05 0.00 0.05 0.00 0.02 99.88 05:16:01 6 0.03 0.00 0.02 0.05 0.00 99.90 05:16:01 7 0.07 0.00 0.02 0.00 0.00 99.92 Average: all 4.53 0.00 0.85 0.31 0.02 94.30 Average: 0 4.69 0.00 0.90 0.05 0.01 94.34 Average: 1 4.50 0.00 0.78 0.57 0.02 94.13 Average: 2 4.31 0.00 0.89 0.54 0.01 94.25 Average: 3 4.72 0.00 0.79 0.37 0.02 94.11 Average: 4 4.30 0.00 0.80 0.11 0.01 94.78 Average: 5 4.47 0.00 0.90 0.49 0.02 94.11 Average: 6 4.74 0.00 0.81 0.28 0.02 94.14 Average: 7 4.51 0.00 0.91 0.07 0.01 94.49