---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9492 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9492) 10/18/23 _x86_64_ (8 CPU) 05:58:22 LINUX RESTART (8 CPU) 05:59:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:00:01 137.25 10.08 127.16 0.00 1772.63 34340.71 0.00 06:01:01 231.10 1.17 229.93 0.00 17.60 61262.13 0.00 06:02:01 124.08 0.17 123.91 0.00 20.53 35898.02 0.00 06:03:01 1.68 0.00 1.68 0.00 0.00 19.08 0.00 06:04:01 27.73 10.86 16.86 0.00 3523.01 3749.51 0.00 06:05:01 4.88 0.00 4.88 0.00 0.00 61.19 0.00 06:06:01 2.82 1.02 1.80 0.00 21.86 25.73 0.00 06:07:01 2.37 0.00 2.37 0.00 0.00 25.60 0.00 06:08:01 1.52 0.00 1.52 0.00 0.00 17.60 0.00 06:09:01 2.52 0.00 2.52 0.00 0.00 37.19 0.00 06:10:01 80.39 0.38 80.00 0.00 19.06 37516.01 0.00 Average: 55.78 2.13 53.65 0.00 484.73 15665.75 0.00 05:59:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:00:01 29240556 31556708 761288 2.32 79144 2506808 2003364 5.90 1010852 2249860 8952 06:01:01 28315940 31453024 848864 2.58 153936 3159032 2120564 6.25 1317172 2755144 12408 06:02:01 27647436 31546316 758164 2.31 164424 3861268 1741980 5.13 1275796 3419756 148 06:03:01 27647948 31546976 757372 2.30 164452 3861268 1741980 5.13 1275576 3419756 56 06:04:01 27411192 31531460 761180 2.31 169764 4067052 1818368 5.36 1432472 3474800 1312 06:05:01 27411752 31532020 760820 2.31 169816 4067052 1818368 5.36 1432076 3474800 8 06:06:01 27420456 31541880 750832 2.28 169904 4067672 1814860 5.35 1422812 3475352 156 06:07:01 27421192 31542648 750236 2.28 169972 4067664 1814860 5.35 1422376 3475352 4 06:08:01 27420924 31542784 750396 2.28 170036 4067676 1814860 5.35 1422168 3475652 8 06:09:01 27421192 31543248 749832 2.28 170124 4067788 1814860 5.35 1422368 3475760 8 06:10:01 26137188 31490220 800300 2.43 188516 5204520 2122700 6.26 1530492 4570312 438012 Average: 27590525 31529753 768117 2.34 160917 3908891 1875160 5.53 1360378 3387868 41916 05:59:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:00:01 ens3 332.99 235.57 5089.80 39.44 0.00 0.00 0.00 0.00 06:00:01 lo 5.93 5.93 0.59 0.59 0.00 0.00 0.00 0.00 06:00:01 docker0 97.43 118.46 8.08 176.18 0.00 0.00 0.00 0.00 06:00:01 vetheb61d5c 91.09 110.77 8.76 74.06 0.00 0.00 0.00 0.01 06:01:01 ens3 215.37 177.62 2321.79 28.85 0.00 0.00 0.00 0.00 06:01:01 vethffbe6cd 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 06:01:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 06:01:01 docker0 156.18 180.70 12.15 2286.18 0.00 0.00 0.00 0.00 06:02:01 ens3 177.57 148.81 2656.44 337.07 0.00 0.00 0.00 0.00 06:02:01 lo 7.07 7.07 0.70 0.70 0.00 0.00 0.00 0.00 06:02:01 docker0 1.53 2.93 0.09 31.38 0.00 0.00 0.00 0.00 06:03:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 06:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 ens3 103.68 58.79 1375.90 4.15 0.00 0.00 0.00 0.00 06:04:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 ens3 1.37 0.55 0.47 0.29 0.00 0.00 0.00 0.00 06:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 ens3 0.45 0.30 0.26 0.20 0.00 0.00 0.00 0.00 06:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 06:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 ens3 0.32 0.20 0.09 0.07 0.00 0.00 0.00 0.00 06:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 ens3 333.21 219.18 8190.10 31.12 0.00 0.00 0.00 0.00 06:10:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 06:10:01 docker0 76.14 83.57 5.67 1025.68 0.00 0.00 0.00 0.00 Average: ens3 105.25 75.99 1774.96 40.11 0.00 0.00 0.00 0.00 Average: lo 1.50 1.50 0.15 0.15 0.00 0.00 0.00 0.00 Average: docker0 29.91 34.81 2.35 320.35 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9492) 10/18/23 _x86_64_ (8 CPU) 05:58:22 LINUX RESTART (8 CPU) 05:59:03 CPU %user %nice %system %iowait %steal %idle 06:00:01 all 5.35 0.00 2.33 1.93 0.05 90.34 06:00:01 0 6.61 0.00 3.19 6.02 0.05 84.13 06:00:01 1 4.90 0.00 2.36 4.36 0.07 88.32 06:00:01 2 4.23 0.00 1.91 0.64 0.03 93.18 06:00:01 3 5.50 0.00 2.40 0.30 0.07 91.74 06:00:01 4 5.34 0.00 2.00 1.65 0.03 90.97 06:00:01 5 5.79 0.00 2.85 0.50 0.03 90.82 06:00:01 6 5.03 0.00 2.09 0.84 0.03 92.01 06:00:01 7 5.41 0.00 1.87 1.08 0.05 91.58 06:01:01 all 26.09 0.00 4.60 4.93 0.07 64.31 06:01:01 0 25.23 0.00 5.30 1.58 0.07 67.82 06:01:01 1 26.04 0.00 4.20 3.56 0.07 66.13 06:01:01 2 26.73 0.00 4.36 0.32 0.07 68.53 06:01:01 3 26.91 0.00 4.98 12.93 0.08 55.09 06:01:01 4 24.97 0.00 3.53 7.79 0.05 63.66 06:01:01 5 26.16 0.00 4.61 0.32 0.05 68.87 06:01:01 6 26.17 0.00 5.24 1.90 0.07 66.63 06:01:01 7 26.49 0.00 4.62 11.12 0.08 57.68 06:02:01 all 15.94 0.00 2.57 2.33 0.06 79.10 06:02:01 0 14.67 0.00 2.77 14.08 0.05 68.43 06:02:01 1 16.19 0.00 2.56 0.50 0.05 80.69 06:02:01 2 15.90 0.00 2.53 0.64 0.05 80.89 06:02:01 3 16.62 0.00 2.76 0.55 0.03 80.04 06:02:01 4 16.54 0.00 2.29 1.42 0.13 79.62 06:02:01 5 16.64 0.00 2.31 0.22 0.05 80.78 06:02:01 6 16.16 0.00 2.88 1.28 0.03 79.65 06:02:01 7 14.77 0.00 2.45 0.02 0.05 82.71 06:03:01 all 0.02 0.00 0.01 0.00 0.01 99.96 06:03:01 0 0.00 0.00 0.00 0.03 0.00 99.97 06:03:01 1 0.05 0.00 0.00 0.00 0.00 99.95 06:03:01 2 0.00 0.00 0.00 0.00 0.02 99.98 06:03:01 3 0.00 0.00 0.02 0.00 0.02 99.97 06:03:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:03:01 5 0.07 0.00 0.02 0.00 0.02 99.90 06:03:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:03:01 7 0.02 0.00 0.03 0.00 0.02 99.93 06:04:01 all 1.06 0.00 0.43 0.32 0.02 98.17 06:04:01 0 0.37 0.00 0.35 0.67 0.03 98.58 06:04:01 1 1.82 0.00 0.57 1.02 0.02 96.58 06:04:01 2 0.57 0.00 0.33 0.35 0.00 98.75 06:04:01 3 0.52 0.00 0.30 0.02 0.03 99.13 06:04:01 4 0.37 0.00 0.47 0.03 0.02 99.12 06:04:01 5 2.14 0.00 0.47 0.33 0.02 97.04 06:04:01 6 1.53 0.00 0.55 0.05 0.02 97.85 06:04:01 7 1.14 0.00 0.42 0.10 0.03 98.31 06:05:01 all 0.01 0.00 0.01 0.01 0.01 99.96 06:05:01 0 0.00 0.00 0.00 0.03 0.00 99.97 06:05:01 1 0.02 0.00 0.02 0.00 0.00 99.97 06:05:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:05:01 3 0.02 0.00 0.02 0.00 0.03 99.93 06:05:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:05:01 5 0.02 0.00 0.02 0.03 0.02 99.92 06:05:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:05:01 7 0.02 0.00 0.02 0.00 0.02 99.95 06:06:01 all 0.06 0.00 0.03 0.12 0.01 99.78 06:06:01 0 0.23 0.00 0.02 0.60 0.00 99.15 06:06:01 1 0.05 0.00 0.02 0.00 0.02 99.92 06:06:01 2 0.02 0.00 0.02 0.00 0.02 99.95 06:06:01 3 0.05 0.00 0.02 0.00 0.02 99.92 06:06:01 4 0.02 0.00 0.05 0.00 0.00 99.93 06:06:01 5 0.03 0.00 0.03 0.00 0.00 99.93 06:06:01 6 0.03 0.00 0.03 0.02 0.00 99.92 06:06:01 7 0.05 0.00 0.05 0.35 0.00 99.55 06:07:01 all 0.02 0.00 0.01 0.01 0.01 99.96 06:07:01 0 0.02 0.00 0.02 0.03 0.00 99.93 06:07:01 1 0.00 0.00 0.02 0.00 0.00 99.98 06:07:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:07:01 3 0.03 0.00 0.03 0.02 0.03 99.88 06:07:01 4 0.03 0.00 0.00 0.00 0.00 99.97 06:07:01 5 0.03 0.00 0.00 0.00 0.02 99.95 06:07:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:07:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:08:01 all 0.06 0.00 0.01 0.01 0.01 99.91 06:08:01 0 0.02 0.00 0.00 0.03 0.02 99.93 06:08:01 1 0.03 0.00 0.00 0.00 0.00 99.97 06:08:01 2 0.00 0.00 0.02 0.02 0.00 99.97 06:08:01 3 0.02 0.00 0.05 0.00 0.03 99.90 06:08:01 4 0.00 0.00 0.02 0.00 0.00 99.98 06:08:01 5 0.35 0.00 0.02 0.00 0.02 99.62 06:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:08:01 7 0.05 0.00 0.02 0.00 0.02 99.92 06:09:01 all 0.01 0.00 0.01 0.01 0.01 99.96 06:09:01 0 0.02 0.00 0.00 0.03 0.00 99.95 06:09:01 1 0.02 0.00 0.00 0.00 0.02 99.97 06:09:01 2 0.02 0.00 0.03 0.02 0.00 99.93 06:09:01 3 0.00 0.00 0.02 0.00 0.02 99.97 06:09:01 4 0.02 0.00 0.00 0.00 0.02 99.97 06:09:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:09:01 7 0.03 0.00 0.02 0.00 0.00 99.95 06:10:01 all 5.98 0.00 2.55 1.89 0.04 89.54 06:10:01 0 5.31 0.00 2.25 2.23 0.03 90.18 06:10:01 1 7.80 0.00 2.30 0.03 0.03 89.83 06:10:01 2 5.58 0.00 2.15 0.05 0.03 92.18 06:10:01 3 6.13 0.00 4.27 8.22 0.05 81.33 06:10:01 4 5.69 0.00 1.85 0.27 0.02 92.17 06:10:01 5 6.02 0.00 2.15 4.27 0.03 87.53 06:10:01 6 4.52 0.00 2.59 0.02 0.07 92.80 06:10:01 7 6.79 0.00 2.84 0.07 0.03 90.27 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.94 0.00 1.13 1.04 0.02 92.86 Average: 0 4.74 0.00 1.25 2.28 0.02 91.70 Average: 1 5.15 0.00 1.09 0.85 0.02 92.89 Average: 2 4.80 0.00 1.03 0.18 0.02 93.97 Average: 3 5.04 0.00 1.34 1.99 0.04 91.59 Average: 4 4.80 0.00 0.92 1.01 0.02 93.24 Average: 5 5.20 0.00 1.13 0.51 0.02 93.14 Average: 6 4.83 0.00 1.21 0.37 0.02 93.58 Average: 7 4.94 0.00 1.11 1.15 0.03 92.77