---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3035 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: 2799.998 BogoMIPS: 5599.99 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-3035) 01/19/23 _x86_64_ (8 CPU) 01:02:30 LINUX RESTART (8 CPU) 01:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:04:01 124.95 11.41 113.53 0.00 1794.50 62890.05 0.00 01:05:01 15.40 0.02 15.38 0.00 0.13 3761.92 0.00 01:06:01 101.77 0.22 101.55 0.00 8.67 41577.07 0.00 01:07:01 165.62 0.27 165.35 0.00 19.33 39283.07 0.00 01:08:01 57.41 11.43 45.98 0.00 5250.06 8817.20 0.00 01:09:01 5.76 0.02 5.75 0.00 0.13 118.23 0.00 01:10:01 1.93 0.00 1.93 0.00 0.00 21.60 0.00 01:11:01 1.68 0.00 1.68 0.00 0.00 18.40 0.00 01:12:01 1.02 0.00 1.02 0.00 0.00 10.53 0.00 01:13:01 1.80 0.00 1.80 0.00 0.00 19.73 0.00 01:14:01 0.93 0.00 0.93 0.00 0.00 10.40 0.00 Average: 43.48 2.12 41.35 0.00 642.98 14229.24 0.00 01:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:04:01 29184644 31605400 715200 2.17 76260 2619280 1986180 5.85 984880 2356704 4956 01:05:01 28971468 31592984 718420 2.18 84168 2793768 1986180 5.85 1020796 2509400 88508 01:06:01 28311916 31505372 800004 2.43 145000 3247800 2170096 6.40 1242168 2879096 63580 01:07:01 27697360 31574568 727564 2.21 158752 3865776 1929728 5.69 1228032 3454360 424 01:08:01 27182476 31566436 721188 2.19 192256 4323268 1811920 5.34 1539356 3622688 1140 01:09:01 27189888 31568840 719340 2.19 190804 4320008 1800012 5.30 1536852 3619436 448 01:10:01 27197524 31576548 711580 2.16 190860 4320012 1800012 5.30 1529452 3619440 160 01:11:01 27197508 31576576 711472 2.16 190912 4320016 1800012 5.30 1529604 3619444 216 01:12:01 27201208 31580396 707560 2.15 190928 4320016 1800012 5.30 1526008 3619444 168 01:13:01 27200616 31579840 708048 2.15 190968 4320020 1800012 5.30 1526128 3619448 36 01:14:01 27200924 31580568 707620 2.15 190988 4320148 1800012 5.30 1525448 3619864 12 Average: 27685048 31573412 722545 2.20 163809 3888192 1880380 5.54 1380793 3321757 14513 01:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:04:01 lo 6.60 6.60 0.64 0.64 0.00 0.00 0.00 0.00 01:04:01 docker0 64.14 81.14 5.11 162.09 0.00 0.00 0.00 0.00 01:04:01 ens3 389.79 305.65 5994.88 62.89 0.00 0.00 0.00 0.00 01:04:01 veth8b377e1 47.78 61.24 4.71 49.47 0.00 0.00 0.00 0.00 01:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:05:01 docker0 157.71 178.30 9.65 423.13 0.00 0.00 0.00 0.00 01:05:01 ens3 185.44 162.07 431.90 13.47 0.00 0.00 0.00 0.00 01:05:01 veth8b377e1 157.71 178.34 11.81 423.13 0.00 0.00 0.00 0.03 01:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 docker0 329.08 371.17 19.44 1412.83 0.00 0.00 0.00 0.00 01:06:01 veth06117e5 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:06:01 ens3 389.54 339.73 1432.52 31.09 0.00 0.00 0.00 0.00 01:07:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 01:07:01 docker0 3.87 6.42 0.23 81.52 0.00 0.00 0.00 0.00 01:07:01 ens3 155.40 127.37 2673.26 107.44 0.00 0.00 0.00 0.00 01:08:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 01:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 ens3 117.16 70.90 2758.11 6.17 0.00 0.00 0.00 0.00 01:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 ens3 0.35 0.25 0.02 0.02 0.00 0.00 0.00 0.00 01:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 01:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 ens3 0.35 0.10 0.32 0.01 0.00 0.00 0.00 0.00 01:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 ens3 0.35 0.17 0.09 0.07 0.00 0.00 0.00 0.00 01:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 50.44 57.91 3.13 189.05 0.00 0.00 0.00 0.00 Average: ens3 112.59 91.49 1208.24 20.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3035) 01/19/23 _x86_64_ (8 CPU) 01:02:30 LINUX RESTART (8 CPU) 01:03:01 CPU %user %nice %system %iowait %steal %idle 01:04:01 all 6.36 0.00 2.55 1.43 0.05 89.61 01:04:01 0 6.66 0.00 2.85 0.20 0.05 90.24 01:04:01 1 5.58 0.00 2.60 5.81 0.03 85.97 01:04:01 2 6.02 0.00 2.20 0.07 0.05 91.66 01:04:01 3 6.49 0.00 3.07 1.10 0.07 89.28 01:04:01 4 7.15 0.00 2.93 0.24 0.05 89.63 01:04:01 5 5.92 0.00 2.21 1.32 0.07 90.48 01:04:01 6 7.57 0.00 2.10 0.22 0.05 90.06 01:04:01 7 5.45 0.00 2.41 2.51 0.05 89.58 01:05:01 all 0.78 0.00 0.36 0.21 0.03 98.62 01:05:01 0 0.37 0.00 0.17 0.00 0.02 99.45 01:05:01 1 0.45 0.00 0.23 0.22 0.02 99.08 01:05:01 2 0.92 0.00 0.40 0.15 0.02 98.51 01:05:01 3 0.74 0.00 0.37 0.02 0.05 98.83 01:05:01 4 1.25 0.00 0.58 0.02 0.03 98.11 01:05:01 5 0.15 0.00 0.10 0.97 0.03 98.75 01:05:01 6 1.30 0.00 0.55 0.00 0.03 98.11 01:05:01 7 1.05 0.00 0.48 0.30 0.03 98.13 01:06:01 all 6.70 0.00 2.41 2.19 0.06 88.64 01:06:01 0 6.87 0.00 1.63 0.05 0.03 91.42 01:06:01 1 6.74 0.00 2.78 0.70 0.03 89.74 01:06:01 2 7.43 0.00 2.85 0.13 0.05 89.53 01:06:01 3 6.63 0.00 2.83 11.61 0.10 78.82 01:06:01 4 6.96 0.00 1.89 0.07 0.03 91.05 01:06:01 5 5.80 0.00 1.97 1.16 0.07 91.01 01:06:01 6 5.96 0.00 2.24 2.46 0.12 89.22 01:06:01 7 7.19 0.00 3.13 1.41 0.05 88.22 01:07:01 all 32.42 0.00 5.77 1.72 0.09 59.99 01:07:01 0 32.26 0.00 6.14 0.05 0.08 61.47 01:07:01 1 32.31 0.00 5.04 0.13 0.07 62.45 01:07:01 2 31.90 0.00 5.67 0.73 0.15 61.55 01:07:01 3 32.80 0.00 6.20 3.58 0.10 57.31 01:07:01 4 32.43 0.00 5.81 0.24 0.10 61.42 01:07:01 5 32.83 0.00 5.87 0.73 0.07 60.51 01:07:01 6 31.44 0.00 5.59 0.27 0.08 62.62 01:07:01 7 33.43 0.00 5.89 8.05 0.10 52.53 01:08:01 all 2.18 0.00 1.44 0.55 0.02 95.81 01:08:01 0 2.59 0.00 1.45 0.05 0.00 95.91 01:08:01 1 2.61 0.00 2.36 1.34 0.03 93.67 01:08:01 2 1.14 0.00 0.77 0.05 0.03 98.00 01:08:01 3 2.61 0.00 1.39 0.35 0.02 95.63 01:08:01 4 1.70 0.00 2.54 0.05 0.02 95.69 01:08:01 5 1.97 0.00 0.90 0.30 0.02 96.82 01:08:01 6 3.66 0.00 1.00 1.81 0.02 93.51 01:08:01 7 1.19 0.00 1.10 0.43 0.02 97.26 01:09:01 all 0.07 0.00 0.06 0.02 0.01 99.85 01:09:01 0 0.02 0.00 0.03 0.00 0.02 99.93 01:09:01 1 0.02 0.00 0.05 0.00 0.00 99.93 01:09:01 2 0.07 0.00 0.05 0.05 0.02 99.82 01:09:01 3 0.02 0.00 0.07 0.00 0.02 99.90 01:09:01 4 0.05 0.00 0.05 0.00 0.00 99.90 01:09:01 5 0.08 0.00 0.05 0.08 0.00 99.78 01:09:01 6 0.25 0.00 0.13 0.02 0.00 99.60 01:09:01 7 0.03 0.00 0.03 0.00 0.02 99.92 01:10:01 all 0.17 0.00 0.01 0.00 0.01 99.80 01:10:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:10:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:10:01 2 1.29 0.00 0.03 0.00 0.03 98.64 01:10:01 3 0.03 0.00 0.00 0.00 0.00 99.97 01:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:10:01 5 0.03 0.00 0.03 0.02 0.02 99.90 01:10:01 6 0.00 0.00 0.00 0.02 0.00 99.98 01:10:01 7 0.02 0.00 0.02 0.00 0.00 99.97 01:11:01 all 0.27 0.00 0.01 0.01 0.00 99.72 01:11:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:11:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:11:01 2 2.02 0.00 0.03 0.00 0.02 97.93 01:11:01 3 0.07 0.00 0.00 0.00 0.00 99.93 01:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:11:01 5 0.00 0.00 0.00 0.03 0.00 99.97 01:11:01 6 0.02 0.00 0.02 0.02 0.00 99.95 01:11:01 7 0.02 0.00 0.00 0.00 0.02 99.97 01:12:01 all 0.27 0.00 0.01 0.00 0.00 99.72 01:12:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:12:01 1 0.02 0.00 0.02 0.00 0.00 99.97 01:12:01 2 2.00 0.00 0.02 0.00 0.02 97.96 01:12:01 3 0.03 0.00 0.00 0.00 0.00 99.97 01:12:01 4 0.00 0.00 0.00 0.00 0.02 99.98 01:12:01 5 0.03 0.00 0.00 0.00 0.00 99.97 01:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:12:01 7 0.02 0.00 0.02 0.02 0.00 99.95 01:13:01 all 0.11 0.00 0.01 0.01 0.01 99.87 01:13:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:13:01 1 0.00 0.00 0.02 0.00 0.00 99.98 01:13:01 2 0.81 0.00 0.03 0.00 0.03 99.12 01:13:01 3 0.02 0.00 0.00 0.02 0.02 99.95 01:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:13:01 5 0.00 0.00 0.00 0.02 0.00 99.98 01:13:01 6 0.00 0.00 0.00 0.02 0.02 99.97 01:13:01 7 0.00 0.00 0.00 0.00 0.02 99.98 01:14:01 all 0.03 0.00 0.01 0.00 0.00 99.96 01:14:01 0 0.00 0.00 0.02 0.00 0.00 99.98 01:14:01 1 0.03 0.00 0.00 0.00 0.00 99.97 01:14:01 2 0.03 0.00 0.03 0.00 0.02 99.92 01:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:14:01 5 0.05 0.00 0.00 0.02 0.00 99.93 01:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:14:01 7 0.05 0.00 0.02 0.00 0.00 99.93 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.45 0.00 1.14 0.55 0.03 93.83 Average: 0 4.41 0.00 1.11 0.03 0.02 94.43 Average: 1 4.33 0.00 1.19 0.74 0.02 93.73 Average: 2 4.83 0.00 1.09 0.11 0.04 93.93 Average: 3 4.46 0.00 1.26 1.50 0.03 92.75 Average: 4 4.47 0.00 1.25 0.05 0.02 94.21 Average: 5 4.23 0.00 1.00 0.42 0.02 94.32 Average: 6 4.53 0.00 1.05 0.44 0.03 93.95 Average: 7 4.37 0.00 1.18 1.15 0.03 93.28