---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-121225 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: 2799.996 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-121225) 12/14/22 _x86_64_ (8 CPU) 16:55:47 LINUX RESTART (8 CPU) 16:56:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:57:01 409.80 48.13 361.67 0.00 5389.10 183879.35 0.00 16:58:01 169.41 0.70 168.71 0.00 18.40 46084.05 0.00 16:59:01 168.81 0.08 168.73 0.00 7.06 42428.26 0.00 17:00:01 2.02 0.00 2.02 0.00 0.00 22.15 0.00 17:01:01 38.91 9.33 29.58 0.00 2884.32 4986.64 0.00 17:02:01 18.55 1.23 17.31 0.00 2270.42 3782.84 0.00 17:03:01 3.65 0.02 3.63 0.00 0.13 92.50 0.00 17:04:01 1.97 0.00 1.97 0.00 0.00 22.79 0.00 17:05:01 1.40 0.00 1.40 0.00 0.00 14.80 0.00 17:06:01 2.07 0.00 2.07 0.00 0.00 22.53 0.00 Average: 81.65 5.95 75.71 0.00 1056.87 28132.42 0.00 16:56:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:57:01 28876192 31520244 781744 2.38 88152 2812928 1968264 5.80 1082996 2530464 90752 16:58:01 27755156 31357324 935160 2.84 144644 3641244 2195768 6.47 1604796 3044428 425064 16:59:01 27507932 31553800 740132 2.25 155512 4034496 1756856 5.18 1258432 3601084 140 17:00:01 27508388 31554304 739524 2.25 155560 4034496 1756856 5.18 1257856 3601084 4 17:01:01 27191664 31528952 755088 2.30 174084 4293828 1783648 5.26 1423416 3730024 8668 17:02:01 26982596 31535480 745828 2.27 188816 4488816 1820192 5.36 1578700 3770992 12 17:03:01 26998216 31546292 735220 2.24 187416 4485564 1803940 5.32 1566200 3767776 8 17:04:01 26999184 31547376 734112 2.23 187500 4485564 1803940 5.32 1566556 3767780 16 17:05:01 26998948 31547244 734252 2.23 187556 4485572 1803940 5.32 1566288 3767848 8 17:06:01 26998868 31547224 734180 2.23 187604 4485576 1803940 5.32 1566340 3767852 4 Average: 27381714 31523824 763524 2.32 165684 4124808 1849734 5.45 1447158 3534933 52468 16:56:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:57:01 veth9c95367 85.70 110.81 8.25 426.80 0.00 0.00 0.00 0.03 16:57:01 docker0 99.87 147.53 8.23 1190.83 0.00 0.00 0.00 0.00 16:57:01 ens3 792.15 508.40 7603.29 120.78 0.00 0.00 0.00 0.00 16:57:01 lo 7.00 7.00 0.68 0.68 0.00 0.00 0.00 0.00 16:58:01 veth5ae43b2 0.02 0.20 0.00 0.02 0.00 0.00 0.00 0.00 16:58:01 docker0 70.39 78.17 5.44 1332.03 0.00 0.00 0.00 0.00 16:58:01 ens3 116.35 94.85 1370.90 22.80 0.00 0.00 0.00 0.00 16:58:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 16:59:01 docker0 11.68 31.22 0.93 601.72 0.00 0.00 0.00 0.00 16:59:01 ens3 170.21 99.68 3336.41 17.31 0.00 0.00 0.00 0.00 16:59:01 lo 2.47 2.47 0.25 0.25 0.00 0.00 0.00 0.00 17:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:00:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:01:01 ens3 82.35 48.08 1520.11 3.54 0.00 0.00 0.00 0.00 17:01:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 17:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:02:01 ens3 82.02 40.94 1229.19 2.80 0.00 0.00 0.00 0.00 17:02:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 17:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:03:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:04:01 ens3 0.98 0.45 0.39 0.28 0.00 0.00 0.00 0.00 17:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 18.19 25.69 1.46 312.45 0.00 0.00 0.00 0.00 Average: ens3 124.43 79.26 1505.99 16.75 0.00 0.00 0.00 0.00 Average: lo 1.14 1.14 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-121225) 12/14/22 _x86_64_ (8 CPU) 16:55:47 LINUX RESTART (8 CPU) 16:56:01 CPU %user %nice %system %iowait %steal %idle 16:57:01 all 10.80 0.00 3.93 2.35 0.05 82.87 16:57:01 0 9.77 0.00 3.12 2.98 0.05 84.08 16:57:01 1 11.61 0.00 3.70 5.26 0.05 79.38 16:57:01 2 11.73 0.00 3.02 1.59 0.05 83.60 16:57:01 3 10.30 0.00 4.70 0.45 0.05 84.49 16:57:01 4 9.21 0.00 4.17 1.41 0.05 85.15 16:57:01 5 9.01 0.00 4.56 2.76 0.05 83.62 16:57:01 6 11.62 0.00 3.49 0.17 0.03 84.69 16:57:01 7 13.14 0.00 4.70 4.18 0.10 77.88 16:58:01 all 39.18 0.00 7.38 1.19 0.09 52.17 16:58:01 0 38.59 0.00 7.37 0.30 0.08 53.65 16:58:01 1 38.63 0.00 6.99 1.64 0.08 52.67 16:58:01 2 39.90 0.00 6.73 0.14 0.08 53.15 16:58:01 3 38.60 0.00 8.16 4.18 0.10 48.96 16:58:01 4 40.26 0.00 7.32 0.89 0.08 51.44 16:58:01 5 39.35 0.00 7.04 0.47 0.08 53.05 16:58:01 6 39.15 0.00 7.35 1.59 0.08 51.83 16:58:01 7 38.96 0.00 8.05 0.30 0.08 52.60 16:59:01 all 4.06 0.00 2.03 1.24 0.03 92.64 16:59:01 0 3.55 0.00 1.85 1.31 0.03 93.26 16:59:01 1 4.14 0.00 2.33 0.32 0.03 93.17 16:59:01 2 3.85 0.00 2.43 1.59 0.02 92.11 16:59:01 3 4.60 0.00 2.14 0.03 0.02 93.20 16:59:01 4 4.42 0.00 1.97 5.10 0.02 88.50 16:59:01 5 4.49 0.00 1.86 0.08 0.02 93.55 16:59:01 6 3.76 0.00 1.79 0.92 0.03 93.49 16:59:01 7 3.64 0.00 1.90 0.61 0.03 93.82 17:00:01 all 0.02 0.00 0.01 0.01 0.01 99.96 17:00:01 0 0.02 0.00 0.00 0.02 0.00 99.97 17:00:01 1 0.07 0.00 0.00 0.00 0.02 99.92 17:00:01 2 0.00 0.00 0.02 0.03 0.00 99.95 17:00:01 3 0.00 0.00 0.02 0.00 0.00 99.98 17:00:01 4 0.02 0.00 0.00 0.00 0.02 99.97 17:00:01 5 0.03 0.00 0.00 0.00 0.02 99.95 17:00:01 6 0.03 0.00 0.02 0.00 0.02 99.93 17:00:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:01:01 all 1.17 0.00 0.78 0.29 0.01 97.74 17:01:01 0 0.98 0.00 0.47 0.78 0.00 97.77 17:01:01 1 0.59 0.00 0.45 0.05 0.03 98.88 17:01:01 2 0.87 0.00 1.97 0.12 0.02 97.03 17:01:01 3 0.88 0.00 0.40 0.30 0.02 98.40 17:01:01 4 1.97 0.00 0.52 0.03 0.00 97.48 17:01:01 5 1.12 0.00 1.03 0.03 0.00 97.81 17:01:01 6 1.99 0.00 0.94 0.60 0.02 96.46 17:01:01 7 0.94 0.00 0.48 0.43 0.02 98.13 17:02:01 all 1.09 0.00 0.64 0.10 0.01 98.16 17:02:01 0 1.02 0.00 0.43 0.02 0.02 98.52 17:02:01 1 3.02 0.00 0.40 0.10 0.02 96.47 17:02:01 2 0.50 0.00 0.70 0.05 0.00 98.75 17:02:01 3 0.47 0.00 0.78 0.00 0.00 98.75 17:02:01 4 0.78 0.00 0.47 0.02 0.02 98.72 17:02:01 5 1.28 0.00 0.37 0.10 0.02 98.23 17:02:01 6 0.78 0.00 1.32 0.03 0.02 97.85 17:02:01 7 0.82 0.00 0.65 0.52 0.00 98.01 17:03:01 all 0.27 0.00 0.05 0.02 0.01 99.65 17:03:01 0 0.23 0.00 0.10 0.00 0.00 99.67 17:03:01 1 1.59 0.00 0.05 0.03 0.03 98.30 17:03:01 2 0.02 0.00 0.07 0.03 0.02 99.87 17:03:01 3 0.12 0.00 0.03 0.02 0.00 99.83 17:03:01 4 0.03 0.00 0.02 0.00 0.00 99.95 17:03:01 5 0.10 0.00 0.00 0.00 0.00 99.90 17:03:01 6 0.05 0.00 0.05 0.02 0.00 99.88 17:03:01 7 0.03 0.00 0.07 0.08 0.00 99.82 17:04:01 all 0.02 0.00 0.01 0.01 0.00 99.95 17:04:01 0 0.02 0.00 0.03 0.00 0.00 99.95 17:04:01 1 0.12 0.00 0.02 0.02 0.02 99.83 17:04:01 2 0.00 0.00 0.00 0.02 0.00 99.98 17:04:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:04:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:04:01 5 0.03 0.00 0.00 0.00 0.02 99.95 17:04:01 6 0.00 0.00 0.02 0.00 0.00 99.98 17:04:01 7 0.02 0.00 0.00 0.05 0.00 99.93 17:05:01 all 0.03 0.00 0.01 0.00 0.00 99.96 17:05:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:05:01 1 0.03 0.00 0.03 0.00 0.02 99.92 17:05:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:05:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:05:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:05:01 5 0.07 0.00 0.03 0.00 0.00 99.90 17:05:01 6 0.03 0.00 0.00 0.00 0.00 99.97 17:05:01 7 0.02 0.00 0.02 0.03 0.02 99.92 17:06:01 all 0.02 0.00 0.02 0.01 0.01 99.94 17:06:01 0 0.02 0.00 0.03 0.00 0.02 99.93 17:06:01 1 0.08 0.00 0.03 0.00 0.03 99.85 17:06:01 2 0.00 0.00 0.03 0.03 0.00 99.93 17:06:01 3 0.00 0.00 0.00 0.00 0.02 99.98 17:06:01 4 0.00 0.00 0.02 0.00 0.00 99.98 17:06:01 5 0.03 0.00 0.03 0.00 0.02 99.92 17:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:06:01 7 0.00 0.00 0.02 0.05 0.00 99.93 Average: all 5.61 0.00 1.47 0.52 0.02 92.37 Average: 0 5.38 0.00 1.33 0.54 0.02 92.73 Average: 1 5.95 0.00 1.39 0.73 0.03 91.89 Average: 2 5.64 0.00 1.49 0.36 0.02 92.50 Average: 3 5.43 0.00 1.61 0.49 0.02 92.45 Average: 4 5.63 0.00 1.44 0.74 0.02 92.17 Average: 5 5.50 0.00 1.48 0.34 0.02 92.66 Average: 6 5.70 0.00 1.49 0.33 0.02 92.46 Average: 7 5.70 0.00 1.57 0.62 0.03 92.08