---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9440 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-9440) 03/09/23 _x86_64_ (8 CPU) 08:54:32 LINUX RESTART (8 CPU) 08:55:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:56:01 291.19 16.13 275.06 0.00 1977.56 82811.59 0.00 08:57:01 61.41 0.03 61.38 0.00 1.73 24861.45 0.00 08:58:01 1.47 0.00 1.47 0.00 0.00 133.19 0.00 08:59:01 1.55 0.00 1.55 0.00 0.00 18.52 0.00 09:00:01 53.13 11.61 41.52 0.00 5176.01 8680.97 0.00 09:01:01 4.97 0.02 4.95 0.00 0.13 112.91 0.00 09:02:01 1.67 0.00 1.67 0.00 0.00 19.46 0.00 09:03:01 1.48 0.00 1.48 0.00 0.00 16.39 0.00 09:04:01 0.93 0.00 0.93 0.00 0.00 10.26 0.00 09:05:01 1.83 0.00 1.83 0.00 0.00 21.86 0.00 09:06:01 0.95 0.00 0.95 0.00 0.00 10.26 0.00 09:07:01 1.45 0.00 1.45 0.00 0.00 16.93 0.00 09:08:01 0.97 0.00 0.97 0.00 0.00 10.80 0.00 Average: 32.20 2.12 30.08 0.00 548.58 8883.35 0.00 08:55:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:56:01 28100432 31546700 761932 2.32 109028 3553220 2093304 6.17 1172668 3182560 236480 08:57:01 28540016 31577696 728216 2.21 113340 3166528 1739512 5.13 1197852 2740116 292 08:58:01 28547404 31585036 720608 2.19 113376 3166524 1739512 5.13 1190216 2740116 32 08:59:01 28548156 31585968 719124 2.19 113416 3166536 1739512 5.13 1189340 2740128 136 09:00:01 28018008 31565688 725340 2.21 147000 3622232 1809296 5.33 1508928 2911688 1048 09:01:01 28027064 31570080 722028 2.20 145584 3619104 1783576 5.26 1504560 2908724 340 09:02:01 28028316 31571428 720672 2.19 145624 3619108 1783576 5.26 1503980 2908728 4 09:03:01 28028048 31571172 720848 2.19 145656 3619108 1783576 5.26 1504292 2908728 16 09:04:01 28028216 31571508 720796 2.19 145680 3619112 1767496 5.21 1504468 2908860 20 09:05:01 28027840 31571188 721036 2.19 145728 3619116 1767496 5.21 1504004 2908864 24 09:06:01 28027636 31571200 720736 2.19 145760 3619244 1767496 5.21 1504008 2908996 8 09:07:01 28027076 31570692 721204 2.19 145780 3619252 1767496 5.21 1503992 2909004 48 09:08:01 28027856 31571512 720344 2.19 145796 3619256 1767496 5.21 1503528 2909008 8 Average: 28152005 31571528 724837 2.20 135521 3509872 1793026 5.28 1407064 2891194 18343 08:55:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:56:01 ens3 1519.83 1438.79 12435.31 204.06 0.00 0.00 0.00 0.00 08:56:01 lo 5.02 5.02 0.48 0.48 0.00 0.00 0.00 0.00 08:56:01 docker0 600.80 559.14 43.30 3482.44 0.00 0.00 0.00 0.00 08:57:01 ens3 37.19 25.36 32.93 14.76 0.00 0.00 0.00 0.00 08:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:57:01 docker0 1.32 1.38 0.08 0.11 0.00 0.00 0.00 0.00 08:58:01 ens3 4.57 1.52 4.80 0.11 0.00 0.00 0.00 0.00 08:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 ens3 6.73 3.18 6.15 0.21 0.00 0.00 0.00 0.00 08:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 ens3 117.74 53.18 2798.72 3.99 0.00 0.00 0.00 0.00 09:00:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 09:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 ens3 1.05 0.67 0.44 0.35 0.00 0.00 0.00 0.00 09:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 ens3 1.03 0.35 0.36 0.21 0.00 0.00 0.00 0.00 09:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 ens3 0.18 0.08 0.08 0.06 0.00 0.00 0.00 0.00 09:06:01 lo 0.00 0.00 0.00 0.00 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 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:07:01 lo 0.20 0.20 0.01 0.01 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 ens3 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 lo 0.00 0.00 0.00 0.00 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 Average: ens3 128.13 115.48 1160.73 16.97 0.00 0.00 0.00 0.00 Average: lo 0.52 0.52 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 45.60 42.45 3.29 263.73 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9440) 03/09/23 _x86_64_ (8 CPU) 08:54:32 LINUX RESTART (8 CPU) 08:55:02 CPU %user %nice %system %iowait %steal %idle 08:56:01 all 12.45 0.00 4.97 1.80 0.09 80.70 08:56:01 0 12.61 0.00 3.91 0.69 0.07 82.72 08:56:01 1 12.24 0.00 4.64 1.51 0.07 81.54 08:56:01 2 12.23 0.00 5.84 5.75 0.09 76.09 08:56:01 3 11.29 0.00 5.23 1.22 0.14 82.13 08:56:01 4 10.39 0.00 4.89 0.79 0.07 83.85 08:56:01 5 11.63 0.00 3.70 0.24 0.07 84.36 08:56:01 6 18.28 0.00 6.23 3.13 0.07 72.30 08:56:01 7 10.87 0.00 5.30 1.03 0.12 82.67 08:57:01 all 29.75 0.00 5.36 0.59 0.07 64.22 08:57:01 0 28.65 0.00 5.28 0.66 0.07 65.35 08:57:01 1 29.14 0.00 5.14 0.03 0.07 65.63 08:57:01 2 29.55 0.00 5.96 1.09 0.08 63.31 08:57:01 3 30.61 0.00 5.76 0.07 0.07 63.49 08:57:01 4 29.24 0.00 5.82 0.75 0.08 64.10 08:57:01 5 30.40 0.00 5.34 1.92 0.08 62.26 08:57:01 6 29.93 0.00 5.21 0.20 0.07 64.60 08:57:01 7 30.50 0.00 4.37 0.03 0.07 65.03 08:58:01 all 0.07 0.00 0.01 0.01 0.01 99.91 08:58:01 0 0.05 0.00 0.05 0.00 0.02 99.88 08:58:01 1 0.02 0.00 0.00 0.00 0.00 99.98 08:58:01 2 0.30 0.00 0.00 0.00 0.00 99.70 08:58:01 3 0.02 0.00 0.00 0.05 0.00 99.93 08:58:01 4 0.00 0.00 0.00 0.05 0.00 99.95 08:58:01 5 0.10 0.00 0.02 0.00 0.00 99.88 08:58:01 6 0.02 0.00 0.00 0.00 0.02 99.97 08:58:01 7 0.03 0.00 0.00 0.00 0.02 99.95 08:59:01 all 0.09 0.00 0.02 0.01 0.00 99.87 08:59:01 0 0.05 0.00 0.03 0.00 0.00 99.92 08:59:01 1 0.02 0.00 0.02 0.00 0.02 99.95 08:59:01 2 0.05 0.00 0.00 0.00 0.00 99.95 08:59:01 3 0.02 0.00 0.00 0.02 0.00 99.97 08:59:01 4 0.00 0.00 0.00 0.05 0.00 99.95 08:59:01 5 0.10 0.00 0.07 0.02 0.02 99.80 08:59:01 6 0.42 0.00 0.03 0.00 0.00 99.55 08:59:01 7 0.05 0.00 0.03 0.00 0.00 99.92 09:00:01 all 2.35 0.00 1.54 0.43 0.02 95.66 09:00:01 0 2.14 0.00 1.75 0.67 0.02 95.42 09:00:01 1 2.46 0.00 1.62 0.27 0.02 95.64 09:00:01 2 2.69 0.00 1.95 0.57 0.02 94.77 09:00:01 3 2.36 0.00 1.37 0.08 0.02 96.17 09:00:01 4 1.29 0.00 1.14 1.37 0.03 96.17 09:00:01 5 2.10 0.00 1.17 0.05 0.02 96.66 09:00:01 6 4.19 0.00 0.91 0.12 0.02 94.77 09:00:01 7 1.56 0.00 2.40 0.35 0.02 95.68 09:01:01 all 0.11 0.00 0.08 0.03 0.00 99.78 09:01:01 0 0.18 0.00 0.13 0.02 0.02 99.65 09:01:01 1 0.22 0.00 0.10 0.07 0.00 99.62 09:01:01 2 0.07 0.00 0.05 0.02 0.00 99.87 09:01:01 3 0.08 0.00 0.07 0.00 0.00 99.85 09:01:01 4 0.03 0.00 0.07 0.08 0.00 99.82 09:01:01 5 0.10 0.00 0.07 0.00 0.00 99.83 09:01:01 6 0.15 0.00 0.08 0.02 0.00 99.75 09:01:01 7 0.08 0.00 0.08 0.00 0.00 99.83 09:02:01 all 0.04 0.00 0.01 0.01 0.00 99.95 09:02:01 0 0.08 0.00 0.02 0.00 0.00 99.90 09:02:01 1 0.03 0.00 0.00 0.03 0.00 99.93 09:02:01 2 0.02 0.00 0.02 0.00 0.00 99.97 09:02:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:02:01 4 0.02 0.00 0.00 0.02 0.00 99.97 09:02:01 5 0.03 0.00 0.02 0.00 0.00 99.95 09:02:01 6 0.03 0.00 0.00 0.00 0.02 99.95 09:02:01 7 0.05 0.00 0.00 0.00 0.00 99.95 09:03:01 all 0.04 0.00 0.02 0.00 0.01 99.94 09:03:01 0 0.08 0.00 0.07 0.00 0.02 99.83 09:03:01 1 0.02 0.00 0.02 0.00 0.00 99.97 09:03:01 2 0.02 0.00 0.02 0.00 0.02 99.95 09:03:01 3 0.00 0.00 0.00 0.00 0.02 99.98 09:03:01 4 0.02 0.00 0.02 0.02 0.00 99.95 09:03:01 5 0.08 0.00 0.02 0.00 0.00 99.90 09:03:01 6 0.03 0.00 0.00 0.00 0.00 99.97 09:03:01 7 0.03 0.00 0.02 0.00 0.02 99.93 09:04:01 all 0.27 0.00 0.01 0.00 0.00 99.71 09:04:01 0 0.08 0.00 0.02 0.02 0.02 99.87 09:04:01 1 0.02 0.00 0.02 0.00 0.00 99.97 09:04:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:04:01 3 0.03 0.00 0.00 0.00 0.00 99.97 09:04:01 4 0.03 0.00 0.00 0.02 0.00 99.95 09:04:01 5 0.05 0.00 0.03 0.00 0.00 99.92 09:04:01 6 1.91 0.00 0.02 0.00 0.00 98.08 09:04:01 7 0.05 0.00 0.02 0.00 0.00 99.93 09:05:01 all 0.16 0.00 0.01 0.01 0.01 99.81 09:05:01 0 0.07 0.00 0.02 0.03 0.02 99.87 09:05:01 1 0.02 0.00 0.02 0.00 0.00 99.97 09:05:01 2 0.02 0.00 0.02 0.00 0.00 99.97 09:05:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:05:01 4 0.00 0.00 0.00 0.03 0.00 99.97 09:05:01 5 0.02 0.00 0.02 0.00 0.02 99.95 09:05:01 6 1.19 0.00 0.03 0.00 0.02 98.76 09:05:01 7 0.00 0.00 0.02 0.00 0.00 99.98 09:06:01 all 0.04 0.00 0.02 0.00 0.00 99.94 09:06:01 0 0.15 0.00 0.02 0.00 0.02 99.82 09:06:01 1 0.03 0.00 0.02 0.00 0.00 99.95 09:06:01 2 0.03 0.00 0.03 0.02 0.00 99.92 09:06:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:06:01 4 0.02 0.00 0.02 0.02 0.02 99.93 09:06:01 5 0.03 0.00 0.00 0.00 0.00 99.97 09:06:01 6 0.00 0.00 0.02 0.00 0.00 99.98 09:06:01 7 0.02 0.00 0.03 0.00 0.00 99.95 09:06:01 CPU %user %nice %system %iowait %steal %idle 09:07:01 all 0.03 0.00 0.02 0.00 0.00 99.95 09:07:01 0 0.08 0.00 0.05 0.00 0.00 99.87 09:07:01 1 0.02 0.00 0.02 0.02 0.00 99.95 09:07:01 2 0.02 0.00 0.00 0.00 0.00 99.98 09:07:01 3 0.00 0.00 0.02 0.00 0.00 99.98 09:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:07:01 5 0.08 0.00 0.03 0.00 0.00 99.88 09:07:01 6 0.02 0.00 0.03 0.00 0.00 99.95 09:07:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:08:01 all 0.03 0.00 0.01 0.00 0.00 99.95 09:08:01 0 0.07 0.00 0.03 0.00 0.02 99.88 09:08:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:08:01 2 0.03 0.00 0.02 0.02 0.00 99.93 09:08:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:08:01 4 0.02 0.00 0.00 0.02 0.00 99.97 09:08:01 5 0.08 0.00 0.02 0.00 0.00 99.90 09:08:01 6 0.02 0.00 0.02 0.00 0.00 99.97 09:08:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 3.46 0.00 0.92 0.22 0.02 95.39 Average: 0 3.38 0.00 0.87 0.16 0.02 95.58 Average: 1 3.37 0.00 0.88 0.15 0.01 95.59 Average: 2 3.43 0.00 1.06 0.56 0.02 94.93 Average: 3 3.38 0.00 0.94 0.11 0.02 95.55 Average: 4 3.13 0.00 0.91 0.25 0.02 95.70 Average: 5 3.41 0.00 0.80 0.17 0.02 95.60 Average: 6 4.28 0.00 0.96 0.26 0.02 94.48 Average: 7 3.28 0.00 0.93 0.11 0.02 95.67