---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9966 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-9966) 10/24/23 _x86_64_ (8 CPU) 17:02:31 LINUX RESTART (8 CPU) 17:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:04:01 322.58 16.26 306.32 0.00 1999.13 70521.58 0.00 17:05:02 138.98 0.76 138.21 0.00 7.71 84134.84 0.00 17:06:01 110.96 0.25 110.71 0.00 15.59 48709.73 0.00 17:07:01 123.23 0.00 123.23 0.00 0.00 65866.09 0.00 17:08:01 25.76 10.23 15.53 0.00 3452.72 3709.31 0.00 17:09:01 4.47 0.00 4.47 0.00 0.00 58.12 0.00 17:10:01 1.02 0.00 1.02 0.00 0.00 11.73 0.00 17:11:01 1.48 0.00 1.48 0.00 0.00 16.26 0.00 17:12:01 0.93 0.00 0.93 0.00 0.00 10.26 0.00 17:13:01 1.98 0.00 1.98 0.00 0.00 30.79 0.00 17:14:01 1.02 0.00 1.02 0.00 0.00 12.26 0.00 17:15:01 1.45 0.00 1.45 0.00 0.00 16.53 0.00 17:16:01 0.97 0.00 0.97 0.00 0.00 10.66 0.00 Average: 56.47 2.12 54.35 0.00 421.62 20983.98 0.00 17:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:04:01 29227164 31522636 790808 2.40 76892 2494816 2002516 5.90 1046888 2232192 980 17:05:02 28472656 31549248 754552 2.29 146980 3138340 1868012 5.51 1079668 2875308 12 17:06:01 28259452 31384912 911048 2.77 153428 3151956 2138164 6.30 1386488 2743288 12804 17:07:01 27650924 31545348 752680 2.29 163752 3862220 1765640 5.20 1275724 3414760 344 17:08:01 27410320 31525020 762612 2.32 168928 4066064 1825768 5.38 1437768 3468864 1252 17:09:01 27419464 31534236 753676 2.29 168960 4066060 1842744 5.43 1429264 3468824 16 17:10:01 27419620 31534400 753420 2.29 168996 4066064 1842744 5.43 1429404 3468828 12 17:11:01 27422124 31536964 750820 2.28 169028 4066064 1842744 5.43 1426596 3468828 16 17:12:01 27429236 31544084 743656 2.26 169044 4066068 1842744 5.43 1420088 3468832 8 17:13:01 27429552 31544928 743392 2.26 169132 4066048 1842744 5.43 1419784 3469256 24 17:14:01 27428816 31544192 744048 2.26 169172 4066052 1842744 5.43 1419576 3469256 16 17:15:01 27428744 31544248 743680 2.26 169204 4066056 1842744 5.43 1419860 3469252 48 17:16:01 27428664 31544168 743672 2.26 169220 4066056 1842744 5.43 1419956 3469252 180 Average: 27725134 31527260 765236 2.33 158672 3787836 1872466 5.52 1354697 3268211 1209 17:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:04:01 veth5c29ae4 28.96 30.51 2.75 31.94 0.00 0.00 0.00 0.00 17:04:01 lo 6.40 6.40 0.63 0.63 0.00 0.00 0.00 0.00 17:04:01 ens3 640.38 402.37 5567.22 108.90 0.00 0.00 0.00 0.00 17:04:01 docker0 36.14 38.48 2.95 112.33 0.00 0.00 0.00 0.00 17:05:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:05:02 ens3 294.27 215.97 2300.56 22.45 0.00 0.00 0.00 0.00 17:05:02 docker0 212.58 286.64 17.03 2293.65 0.00 0.00 0.00 0.00 17:06:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 17:06:01 ens3 44.51 27.40 73.00 17.50 0.00 0.00 0.00 0.00 17:06:01 docker0 1.56 3.98 0.09 31.47 0.00 0.00 0.00 0.00 17:06:01 veth2a813d3 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 17:07:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 17:07:01 ens3 108.82 66.59 2613.86 13.47 0.00 0.00 0.00 0.00 17:07:01 docker0 1.53 2.45 0.09 31.36 0.00 0.00 0.00 0.00 17:08:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 17:08:01 ens3 91.80 31.56 1377.31 2.75 0.00 0.00 0.00 0.00 17:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:09:01 ens3 1.18 0.58 0.67 0.46 0.00 0.00 0.00 0.00 17:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:10:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 17:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:11:01 ens3 0.22 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:12:01 ens3 0.15 0.00 0.01 0.00 0.00 0.00 0.00 0.00 17:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:13:01 ens3 0.23 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:14:01 ens3 0.23 0.12 0.08 0.07 0.00 0.00 0.00 0.00 17:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:15:01 ens3 0.40 0.20 0.10 0.01 0.00 0.00 0.00 0.00 17:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:16:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.75 0.75 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 91.04 57.37 919.21 12.74 0.00 0.00 0.00 0.00 Average: docker0 19.43 25.58 1.56 190.50 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9966) 10/24/23 _x86_64_ (8 CPU) 17:02:31 LINUX RESTART (8 CPU) 17:03:01 CPU %user %nice %system %iowait %steal %idle 17:04:01 all 9.02 0.00 3.15 5.57 0.06 82.19 17:04:01 0 11.75 0.00 3.86 2.11 0.05 82.23 17:04:01 1 7.10 0.00 3.28 22.09 0.08 67.44 17:04:01 2 11.43 0.00 2.92 0.45 0.07 85.13 17:04:01 3 6.46 0.00 3.29 2.85 0.07 87.34 17:04:01 4 6.75 0.00 2.83 3.11 0.05 87.27 17:04:01 5 7.70 0.00 3.35 2.59 0.05 86.31 17:04:01 6 10.91 0.00 2.55 1.05 0.07 85.42 17:04:01 7 10.07 0.00 3.16 10.36 0.07 76.34 17:05:02 all 4.25 0.00 2.07 6.46 0.04 87.18 17:05:02 0 5.73 0.00 1.79 1.01 0.05 91.42 17:05:02 1 4.00 0.00 2.06 10.05 0.03 83.87 17:05:02 2 3.76 0.00 1.32 0.07 0.02 94.83 17:05:02 3 4.31 0.00 3.30 2.54 0.07 89.77 17:05:02 4 4.61 0.00 1.73 0.27 0.03 93.36 17:05:02 5 3.95 0.00 1.43 0.82 0.02 93.78 17:05:02 6 3.77 0.00 2.42 2.33 0.02 91.47 17:05:02 7 3.85 0.00 2.53 34.86 0.05 58.71 17:06:01 all 32.24 0.00 3.50 2.81 0.07 61.38 17:06:01 0 32.73 0.00 3.34 1.06 0.07 62.81 17:06:01 1 32.04 0.00 3.60 11.80 0.07 52.49 17:06:01 2 29.33 0.00 3.45 0.87 0.07 66.28 17:06:01 3 32.71 0.00 3.50 2.23 0.07 61.49 17:06:01 4 33.99 0.00 3.49 1.47 0.07 60.98 17:06:01 5 32.86 0.00 3.45 0.92 0.10 62.66 17:06:01 6 34.25 0.00 3.70 2.82 0.09 59.15 17:06:01 7 29.99 0.00 3.49 1.24 0.07 65.22 17:07:01 all 16.80 0.00 2.79 4.14 0.06 76.22 17:07:01 0 17.01 0.00 2.71 14.42 0.05 65.80 17:07:01 1 16.79 0.00 2.82 0.74 0.05 79.60 17:07:01 2 15.81 0.00 3.00 0.13 0.05 81.01 17:07:01 3 17.26 0.00 3.20 1.25 0.07 78.22 17:07:01 4 16.71 0.00 2.43 0.08 0.05 80.72 17:07:01 5 16.97 0.00 2.50 3.00 0.03 77.49 17:07:01 6 17.49 0.00 2.77 1.26 0.05 78.42 17:07:01 7 16.32 0.00 2.89 12.39 0.10 68.30 17:08:01 all 0.89 0.00 0.39 0.30 0.01 98.41 17:08:01 0 0.58 0.00 0.28 0.17 0.02 98.95 17:08:01 1 1.48 0.00 0.33 0.10 0.00 98.08 17:08:01 2 1.72 0.00 0.48 0.05 0.02 97.73 17:08:01 3 0.30 0.00 0.45 0.59 0.02 98.64 17:08:01 4 0.45 0.00 0.48 1.03 0.00 98.03 17:08:01 5 0.63 0.00 0.38 0.37 0.02 98.60 17:08:01 6 1.29 0.00 0.40 0.05 0.00 98.26 17:08:01 7 0.63 0.00 0.32 0.03 0.02 99.00 17:09:01 all 0.05 0.00 0.02 0.04 0.01 99.88 17:09:01 0 0.05 0.00 0.03 0.00 0.00 99.92 17:09:01 1 0.08 0.00 0.03 0.02 0.02 99.85 17:09:01 2 0.03 0.00 0.00 0.00 0.00 99.97 17:09:01 3 0.05 0.00 0.03 0.32 0.02 99.58 17:09:01 4 0.02 0.00 0.00 0.00 0.02 99.97 17:09:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:09:01 6 0.02 0.00 0.00 0.00 0.02 99.97 17:09:01 7 0.13 0.00 0.05 0.00 0.00 99.82 17:10:01 all 0.24 0.00 0.01 0.42 0.00 99.33 17:10:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:10:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:10:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:10:01 3 1.84 0.00 0.03 3.32 0.02 94.79 17:10:01 4 0.00 0.00 0.02 0.02 0.00 99.97 17:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:10:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:11:01 all 0.24 0.00 0.02 0.01 0.00 99.72 17:11:01 0 0.03 0.00 0.02 0.00 0.00 99.95 17:11:01 1 0.03 0.00 0.00 0.02 0.00 99.95 17:11:01 2 0.05 0.00 0.02 0.00 0.02 99.92 17:11:01 3 1.67 0.00 0.05 0.02 0.02 98.25 17:11:01 4 0.03 0.00 0.03 0.08 0.00 99.85 17:11:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:11:01 6 0.05 0.00 0.00 0.00 0.00 99.95 17:11:01 7 0.03 0.00 0.02 0.00 0.00 99.95 17:12:01 all 0.01 0.00 0.00 0.00 0.00 99.98 17:12:01 0 0.02 0.00 0.00 0.00 0.02 99.97 17:12:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:12:01 3 0.03 0.00 0.00 0.00 0.00 99.97 17:12:01 4 0.02 0.00 0.00 0.02 0.00 99.97 17:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:12:01 6 0.00 0.00 0.02 0.00 0.00 99.98 17:12:01 7 0.00 0.00 0.02 0.00 0.00 99.98 17:13:01 all 0.02 0.00 0.02 0.00 0.00 99.95 17:13:01 0 0.07 0.00 0.05 0.00 0.02 99.87 17:13:01 1 0.00 0.00 0.02 0.02 0.02 99.95 17:13:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:13:01 3 0.05 0.00 0.02 0.02 0.00 99.92 17:13:01 4 0.02 0.00 0.03 0.00 0.00 99.95 17:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:13:01 6 0.00 0.00 0.02 0.00 0.00 99.98 17:13:01 7 0.02 0.00 0.03 0.00 0.00 99.95 17:14:01 all 0.13 0.00 0.01 0.01 0.00 99.85 17:14:01 0 0.05 0.00 0.00 0.00 0.00 99.95 17:14:01 1 0.23 0.00 0.00 0.00 0.00 99.77 17:14:01 2 0.03 0.00 0.02 0.00 0.00 99.95 17:14:01 3 0.63 0.00 0.00 0.07 0.02 99.28 17:14:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:14:01 7 0.07 0.00 0.03 0.00 0.02 99.88 17:14:01 CPU %user %nice %system %iowait %steal %idle 17:15:01 all 0.08 0.00 0.01 0.00 0.00 99.90 17:15:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:15:01 1 0.12 0.00 0.02 0.03 0.00 99.83 17:15:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:15:01 3 0.47 0.00 0.02 0.00 0.00 99.52 17:15:01 4 0.00 0.00 0.00 0.00 0.02 99.98 17:15:01 5 0.00 0.00 0.02 0.00 0.00 99.98 17:15:01 6 0.00 0.00 0.02 0.00 0.00 99.98 17:15:01 7 0.03 0.00 0.02 0.00 0.00 99.95 17:16:01 all 0.04 0.00 0.01 0.00 0.01 99.94 17:16:01 0 0.03 0.00 0.02 0.00 0.00 99.95 17:16:01 1 0.05 0.00 0.02 0.00 0.00 99.93 17:16:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:16:01 3 0.10 0.00 0.02 0.02 0.02 99.85 17:16:01 4 0.02 0.00 0.02 0.00 0.00 99.97 17:16:01 5 0.03 0.00 0.00 0.00 0.02 99.95 17:16:01 6 0.03 0.00 0.00 0.00 0.00 99.97 17:16:01 7 0.07 0.00 0.02 0.00 0.02 99.90 Average: all 4.86 0.00 0.91 1.51 0.02 92.70 Average: 0 5.16 0.00 0.92 1.43 0.02 92.47 Average: 1 4.71 0.00 0.93 3.42 0.02 90.92 Average: 2 4.73 0.00 0.86 0.12 0.02 94.28 Average: 3 4.99 0.00 1.06 1.01 0.03 92.91 Average: 4 4.75 0.00 0.84 0.46 0.02 93.92 Average: 5 4.72 0.00 0.85 0.59 0.02 93.82 Average: 6 5.15 0.00 0.91 0.57 0.02 93.36 Average: 7 4.63 0.00 0.95 4.49 0.03 89.90