---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9453 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-9453) 04/24/23 _x86_64_ (8 CPU) 01:59:34 LINUX RESTART (8 CPU) 02:00:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:01:01 200.44 39.19 161.25 0.00 4335.32 61220.34 0.00 02:02:01 150.89 0.27 150.62 0.00 17.33 41137.81 0.00 02:03:01 94.60 0.07 94.54 0.00 8.26 26560.10 0.00 02:04:01 2.12 0.00 2.12 0.00 0.00 22.53 0.00 02:05:01 39.58 13.45 26.13 0.00 5530.14 6260.42 0.00 02:06:01 3.75 0.00 3.75 0.00 0.00 46.52 0.00 02:07:01 1.20 0.00 1.20 0.00 0.00 13.20 0.00 02:08:01 0.88 0.00 0.88 0.00 0.00 10.53 0.00 02:09:01 1.27 0.00 1.27 0.00 0.00 14.40 0.00 02:10:01 1.68 0.00 1.68 0.00 0.00 31.73 0.00 02:11:01 1.02 0.00 1.02 0.00 0.00 12.26 0.00 02:12:01 0.97 0.00 0.97 0.00 0.00 11.86 0.00 02:13:01 1.15 0.00 1.15 0.00 0.00 12.80 0.00 Average: 38.22 4.03 34.19 0.00 756.20 10346.10 0.00 02:00:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:01:01 28186436 31578012 732228 2.23 122436 3459812 2066436 6.09 1161184 3083728 287980 02:02:01 27994864 31571812 732000 2.23 149824 3608016 1892352 5.58 1249828 3172444 178096 02:03:01 27697908 31588800 714044 2.17 159352 3875168 1750500 5.16 1246672 3430640 16 02:04:01 27697900 31588868 713908 2.17 159416 3875176 1750500 5.16 1246744 3430644 172 02:05:01 27323672 31572448 717968 2.18 167580 4210648 1836568 5.41 1478100 3544496 1044 02:06:01 27324064 31572800 717944 2.18 167624 4210644 1836104 5.41 1477780 3544456 160 02:07:01 27331860 31580632 710096 2.16 167656 4210648 1836104 5.41 1470084 3544460 8 02:08:01 27332632 31581432 709380 2.16 167680 4210648 1836104 5.41 1470428 3544460 268 02:09:01 27332664 31581484 709284 2.16 167728 4210652 1836104 5.41 1470432 3544464 160 02:10:01 27332680 31581744 709100 2.16 167828 4210636 1836104 5.41 1470408 3544572 132 02:11:01 27332576 31581644 709160 2.16 167852 4210636 1836104 5.41 1470208 3544572 12 02:12:01 27332560 31581656 709080 2.16 167884 4210640 1836104 5.41 1470196 3544576 188 02:13:01 27332260 31581404 709288 2.16 167912 4210640 1836104 5.41 1470224 3544576 8 Average: 27504006 31580210 714883 2.17 161598 4054920 1845014 5.44 1396330 3462930 36019 02:00:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:01:01 ens3 923.31 588.10 8611.39 106.01 0.00 0.00 0.00 0.00 02:01:01 lo 6.64 6.64 0.64 0.64 0.00 0.00 0.00 0.00 02:01:01 docker0 178.41 290.34 14.62 2048.17 0.00 0.00 0.00 0.00 02:02:01 ens3 64.19 60.16 86.27 93.22 0.00 0.00 0.00 0.00 02:02:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 02:02:01 docker0 1.43 3.68 0.09 42.54 0.00 0.00 0.00 0.00 02:03:01 ens3 104.38 63.75 2624.00 11.98 0.00 0.00 0.00 0.00 02:03:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 02:03:01 docker0 1.53 3.88 0.10 43.04 0.00 0.00 0.00 0.00 02:04:01 ens3 1.32 0.60 0.64 0.47 0.00 0.00 0.00 0.00 02:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 ens3 78.87 36.49 1948.72 2.76 0.00 0.00 0.00 0.00 02:05:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 02:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 ens3 0.53 0.37 0.16 0.08 0.00 0.00 0.00 0.00 02:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 02:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 ens3 0.23 0.10 0.02 0.01 0.00 0.00 0.00 0.00 02:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 ens3 0.15 0.07 0.01 0.00 0.00 0.00 0.00 0.00 02:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 ens3 0.25 0.10 0.02 0.01 0.00 0.00 0.00 0.00 02:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 ens3 0.20 0.17 0.08 0.07 0.00 0.00 0.00 0.00 02:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 89.20 57.00 1011.04 16.39 0.00 0.00 0.00 0.00 Average: lo 0.77 0.77 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 13.74 22.57 1.12 161.69 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9453) 04/24/23 _x86_64_ (8 CPU) 01:59:34 LINUX RESTART (8 CPU) 02:00:02 CPU %user %nice %system %iowait %steal %idle 02:01:01 all 11.34 0.00 3.77 2.51 0.06 82.31 02:01:01 0 11.07 0.00 4.30 6.89 0.07 77.67 02:01:01 1 11.18 0.00 3.95 1.13 0.05 83.68 02:01:01 2 11.94 0.00 3.08 0.63 0.05 84.30 02:01:01 3 9.95 0.00 4.16 2.86 0.05 82.97 02:01:01 4 12.04 0.00 3.64 0.77 0.05 83.50 02:01:01 5 12.39 0.00 3.06 1.34 0.07 83.14 02:01:01 6 12.70 0.00 3.87 4.93 0.07 78.43 02:01:01 7 9.46 0.00 4.11 1.55 0.09 84.79 02:02:01 all 37.01 0.00 6.25 1.65 0.08 55.00 02:02:01 0 35.80 0.00 6.28 2.63 0.08 55.21 02:02:01 1 38.00 0.00 6.45 1.66 0.12 53.76 02:02:01 2 38.50 0.00 6.37 5.28 0.08 49.76 02:02:01 3 37.19 0.00 6.53 2.24 0.08 53.95 02:02:01 4 35.68 0.00 6.46 0.76 0.07 57.03 02:02:01 5 37.47 0.00 6.14 0.19 0.07 56.14 02:02:01 6 35.92 0.00 5.41 0.24 0.05 58.38 02:02:01 7 37.55 0.00 6.37 0.24 0.10 55.73 02:03:01 all 2.68 0.00 1.23 0.88 0.03 95.19 02:03:01 0 2.49 0.00 0.99 0.45 0.02 96.05 02:03:01 1 2.45 0.00 2.05 5.97 0.03 89.50 02:03:01 2 3.36 0.00 1.32 0.12 0.03 95.17 02:03:01 3 2.16 0.00 1.56 0.00 0.03 96.25 02:03:01 4 2.93 0.00 1.12 0.32 0.02 95.62 02:03:01 5 2.13 0.00 0.94 0.03 0.03 96.86 02:03:01 6 3.02 0.00 0.92 0.12 0.02 95.93 02:03:01 7 2.90 0.00 0.94 0.00 0.03 96.12 02:04:01 all 0.05 0.00 0.02 0.01 0.01 99.91 02:04:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:04:01 1 0.03 0.00 0.02 0.12 0.02 99.82 02:04:01 2 0.05 0.00 0.02 0.00 0.02 99.92 02:04:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:04:01 4 0.00 0.00 0.00 0.00 0.02 99.98 02:04:01 5 0.25 0.00 0.08 0.00 0.00 99.67 02:04:01 6 0.07 0.00 0.02 0.00 0.00 99.92 02:04:01 7 0.02 0.00 0.02 0.00 0.00 99.97 02:05:01 all 1.21 0.00 0.56 0.46 0.01 97.76 02:05:01 0 0.92 0.00 0.58 0.93 0.02 97.55 02:05:01 1 1.44 0.00 0.82 0.77 0.00 96.98 02:05:01 2 1.34 0.00 0.65 0.99 0.02 97.01 02:05:01 3 1.90 0.00 0.33 0.10 0.02 97.65 02:05:01 4 1.80 0.00 0.77 0.42 0.00 97.02 02:05:01 5 0.57 0.00 0.30 0.03 0.03 99.06 02:05:01 6 0.85 0.00 0.50 0.05 0.02 98.58 02:05:01 7 0.87 0.00 0.48 0.42 0.02 98.21 02:06:01 all 0.03 0.00 0.01 0.01 0.01 99.93 02:06:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:06:01 1 0.03 0.00 0.02 0.02 0.02 99.92 02:06:01 2 0.02 0.00 0.02 0.00 0.02 99.95 02:06:01 3 0.02 0.00 0.00 0.00 0.02 99.97 02:06:01 4 0.00 0.00 0.00 0.03 0.02 99.95 02:06:01 5 0.17 0.00 0.03 0.00 0.02 99.78 02:06:01 6 0.00 0.00 0.02 0.00 0.00 99.98 02:06:01 7 0.02 0.00 0.03 0.00 0.03 99.92 02:07:01 all 0.18 0.00 0.00 0.00 0.01 99.81 02:07:01 0 0.03 0.00 0.02 0.00 0.02 99.93 02:07:01 1 0.02 0.00 0.00 0.02 0.02 99.95 02:07:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:07:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:07:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:07:01 5 1.27 0.00 0.00 0.00 0.02 98.71 02:07:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:07:01 7 0.03 0.00 0.00 0.00 0.02 99.95 02:08:01 all 0.03 0.00 0.01 0.00 0.00 99.95 02:08:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:08:01 1 0.00 0.00 0.00 0.03 0.00 99.97 02:08:01 2 0.00 0.00 0.02 0.00 0.00 99.98 02:08:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:08:01 5 0.20 0.00 0.00 0.00 0.00 99.80 02:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:08:01 7 0.03 0.00 0.03 0.00 0.02 99.92 02:09:01 all 0.24 0.00 0.01 0.05 0.01 99.70 02:09:01 0 0.03 0.00 0.02 0.00 0.00 99.95 02:09:01 1 0.03 0.00 0.02 0.38 0.00 99.57 02:09:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:09:01 3 0.00 0.00 0.02 0.00 0.02 99.97 02:09:01 4 0.03 0.00 0.00 0.00 0.00 99.97 02:09:01 5 1.73 0.00 0.02 0.00 0.02 98.24 02:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:09:01 7 0.02 0.00 0.03 0.00 0.02 99.93 02:10:01 all 0.03 0.00 0.01 0.02 0.01 99.94 02:10:01 0 0.00 0.00 0.00 0.00 0.02 99.98 02:10:01 1 0.00 0.00 0.03 0.13 0.02 99.82 02:10:01 2 0.02 0.00 0.00 0.00 0.02 99.97 02:10:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:10:01 4 0.00 0.00 0.00 0.02 0.02 99.97 02:10:01 5 0.10 0.00 0.00 0.00 0.00 99.90 02:10:01 6 0.05 0.00 0.02 0.02 0.00 99.92 02:10:01 7 0.03 0.00 0.00 0.00 0.02 99.95 02:11:01 all 0.09 0.00 0.01 0.09 0.00 99.79 02:11:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:11:01 1 0.02 0.00 0.00 0.42 0.00 99.57 02:11:01 2 0.02 0.00 0.02 0.00 0.00 99.97 02:11:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:11:01 4 0.00 0.00 0.00 0.33 0.00 99.67 02:11:01 5 0.63 0.00 0.05 0.00 0.02 99.30 02:11:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:11:01 7 0.03 0.00 0.03 0.00 0.02 99.92 02:11:01 CPU %user %nice %system %iowait %steal %idle 02:12:01 all 0.03 0.00 0.00 0.03 0.00 99.94 02:12:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:12:01 1 0.02 0.00 0.00 0.20 0.00 99.78 02:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:12:01 3 0.00 0.00 0.00 0.00 0.02 99.98 02:12:01 4 0.02 0.00 0.02 0.00 0.00 99.97 02:12:01 5 0.17 0.00 0.00 0.00 0.00 99.83 02:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:12:01 7 0.02 0.00 0.00 0.00 0.02 99.97 02:13:01 all 0.07 0.00 0.02 0.01 0.01 99.90 02:13:01 0 0.03 0.00 0.00 0.00 0.00 99.97 02:13:01 1 0.02 0.00 0.02 0.02 0.02 99.93 02:13:01 2 0.02 0.00 0.02 0.00 0.00 99.97 02:13:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:13:01 4 0.00 0.00 0.02 0.05 0.00 99.93 02:13:01 5 0.40 0.00 0.05 0.00 0.02 99.53 02:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:13:01 7 0.05 0.00 0.03 0.00 0.02 99.90 Average: all 4.04 0.00 0.91 0.44 0.02 94.60 Average: 0 3.84 0.00 0.93 0.82 0.02 94.39 Average: 1 4.06 0.00 1.02 0.83 0.02 94.07 Average: 2 4.22 0.00 0.88 0.54 0.02 94.35 Average: 3 3.90 0.00 0.96 0.39 0.02 94.74 Average: 4 4.00 0.00 0.92 0.21 0.01 94.86 Average: 5 4.38 0.00 0.81 0.12 0.02 94.67 Average: 6 4.01 0.00 0.82 0.40 0.01 94.76 Average: 7 3.88 0.00 0.92 0.17 0.03 95.00