---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4928 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-4928) 08/30/23 _x86_64_ (8 CPU) 20:13:27 LINUX RESTART (8 CPU) 20:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:15:01 176.14 15.90 160.24 0.00 1955.54 62511.58 0.00 20:16:01 134.43 0.18 134.24 0.00 4.80 37798.10 0.00 20:17:01 116.13 0.07 116.06 0.00 6.80 35403.40 0.00 20:18:01 1.77 0.00 1.77 0.00 0.00 21.35 0.00 20:19:01 26.91 11.26 15.65 0.00 3473.69 3700.85 0.00 20:20:01 4.42 0.00 4.42 0.00 0.00 58.26 0.00 20:21:01 1.18 0.00 1.18 0.00 0.00 13.33 0.00 20:22:01 1.38 0.00 1.38 0.00 0.00 15.60 0.00 20:23:01 0.92 0.00 0.92 0.00 0.00 10.66 0.00 20:24:01 2.38 0.00 2.38 0.00 0.00 35.33 0.00 20:25:01 0.97 0.00 0.97 0.00 0.00 10.53 0.00 20:26:01 1.82 0.00 1.82 0.00 0.00 19.60 0.00 20:27:01 5.42 0.25 5.17 0.00 19.33 106.52 0.00 Average: 36.45 2.13 34.32 0.00 420.01 10746.86 0.00 20:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:15:01 28101784 31578392 731300 2.22 116824 3548856 2022064 5.96 1175764 3153088 252920 20:16:01 27802696 31300316 999860 3.04 151400 3515032 2576396 7.59 1579336 3016432 197188 20:17:01 27532124 31583296 719748 2.19 161560 4021492 1748040 5.15 1257160 3574232 468 20:18:01 27533160 31584428 718392 2.18 161588 4021500 1748040 5.15 1257200 3574236 268 20:19:01 27299948 31569108 721732 2.19 166772 4225896 1806660 5.32 1420320 3625232 1372 20:20:01 27302320 31571528 719216 2.19 166800 4225896 1806660 5.32 1413696 3625232 12 20:21:01 27308428 31577716 712948 2.17 166864 4225900 1806660 5.32 1407860 3625244 164 20:22:01 27308524 31577820 712820 2.17 166888 4225904 1806660 5.32 1407364 3625248 144 20:23:01 27308768 31578468 712484 2.17 166916 4225908 1806660 5.32 1407088 3625600 28 20:24:01 27308944 31578728 712368 2.17 167044 4225888 1806660 5.32 1407584 3625588 12 20:25:01 27309100 31578932 712092 2.17 167072 4225888 1806660 5.32 1407636 3625592 176 20:26:01 27309004 31578920 711996 2.17 167128 4225892 1806660 5.32 1407636 3625600 8 20:27:01 27280636 31552876 735140 2.24 167296 4227468 1823948 5.38 1432036 3626064 452 Average: 27438880 31554656 740007 2.25 161089 4087809 1874751 5.53 1383129 3534414 34862 20:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:15:01 ens3 641.53 439.18 8768.14 76.36 0.00 0.00 0.00 0.00 20:15:01 lo 6.53 6.53 0.64 0.64 0.00 0.00 0.00 0.00 20:15:01 docker0 221.56 302.02 17.84 2593.53 0.00 0.00 0.00 0.00 20:16:01 ens3 56.87 45.93 90.46 96.95 0.00 0.00 0.00 0.00 20:16:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 20:16:01 docker0 1.60 3.47 0.09 42.51 0.00 0.00 0.00 0.00 20:16:01 veth05232f6 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 20:17:01 ens3 99.83 61.11 2623.83 11.73 0.00 0.00 0.00 0.00 20:17:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 20:17:01 docker0 1.53 3.38 0.09 42.98 0.00 0.00 0.00 0.00 20:18:01 ens3 1.80 0.95 1.82 0.30 0.00 0.00 0.00 0.00 20:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:19:01 ens3 72.80 24.08 1374.06 2.09 0.00 0.00 0.00 0.00 20:19:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 20:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:20:01 ens3 0.80 0.17 0.07 0.01 0.00 0.00 0.00 0.00 20:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:21:01 ens3 0.63 0.57 0.32 0.22 0.00 0.00 0.00 0.00 20:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:22:01 ens3 0.20 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:24:01 ens3 0.25 0.23 0.08 0.07 0.00 0.00 0.00 0.00 20:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:26:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 ens3 18.15 10.75 19.03 6.40 0.00 0.00 0.00 0.00 20:27:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 20:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 68.70 44.86 990.62 14.94 0.00 0.00 0.00 0.00 Average: lo 0.78 0.78 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 17.28 23.76 1.39 206.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4928) 08/30/23 _x86_64_ (8 CPU) 20:13:27 LINUX RESTART (8 CPU) 20:14:01 CPU %user %nice %system %iowait %steal %idle 20:15:01 all 9.63 0.00 3.48 4.52 0.06 82.31 20:15:01 0 8.70 0.00 3.41 0.20 0.05 87.64 20:15:01 1 9.76 0.00 3.99 12.86 0.07 73.32 20:15:01 2 9.71 0.00 3.60 9.21 0.07 77.41 20:15:01 3 9.68 0.00 3.80 4.71 0.07 81.74 20:15:01 4 10.06 0.00 2.83 3.15 0.05 83.91 20:15:01 5 9.20 0.00 3.88 4.65 0.07 82.20 20:15:01 6 9.57 0.00 2.88 0.49 0.03 87.03 20:15:01 7 10.36 0.00 3.42 0.86 0.07 85.29 20:16:01 all 33.89 0.00 6.01 2.87 0.07 57.15 20:16:01 0 33.68 0.00 6.37 0.05 0.07 59.83 20:16:01 1 32.52 0.00 6.16 10.98 0.08 50.25 20:16:01 2 33.70 0.00 5.67 0.00 0.07 60.57 20:16:01 3 33.93 0.00 5.48 4.08 0.07 56.44 20:16:01 4 34.94 0.00 5.50 1.77 0.07 57.73 20:16:01 5 34.39 0.00 6.66 4.44 0.07 54.45 20:16:01 6 34.59 0.00 6.04 0.67 0.07 58.63 20:16:01 7 33.40 0.00 6.24 0.96 0.10 59.30 20:17:01 all 8.84 0.00 2.19 1.64 0.04 87.29 20:17:01 0 8.58 0.00 2.41 0.07 0.05 88.89 20:17:01 1 9.86 0.00 1.83 0.08 0.02 88.21 20:17:01 2 9.35 0.00 2.31 7.79 0.10 80.45 20:17:01 3 8.25 0.00 1.87 0.02 0.02 89.84 20:17:01 4 8.38 0.00 2.67 0.37 0.03 88.55 20:17:01 5 8.76 0.00 2.33 4.40 0.03 84.47 20:17:01 6 8.77 0.00 2.05 0.08 0.03 89.07 20:17:01 7 8.79 0.00 2.03 0.35 0.07 88.76 20:18:01 all 0.03 0.00 0.01 0.00 0.01 99.95 20:18:01 0 0.03 0.00 0.05 0.00 0.02 99.90 20:18:01 1 0.00 0.00 0.00 0.00 0.02 99.98 20:18:01 2 0.02 0.00 0.00 0.02 0.00 99.97 20:18:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:18:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:18:01 5 0.02 0.00 0.00 0.02 0.02 99.95 20:18:01 6 0.02 0.00 0.03 0.00 0.00 99.95 20:18:01 7 0.10 0.00 0.02 0.00 0.00 99.88 20:19:01 all 0.92 0.00 0.44 0.35 0.01 98.28 20:19:01 0 2.15 0.00 0.48 0.03 0.02 97.32 20:19:01 1 0.45 0.00 0.23 0.03 0.00 99.28 20:19:01 2 0.65 0.00 0.63 1.20 0.02 97.50 20:19:01 3 1.25 0.00 0.55 0.05 0.02 98.13 20:19:01 4 0.88 0.00 0.57 0.78 0.02 97.75 20:19:01 5 0.88 0.00 0.35 0.58 0.00 98.18 20:19:01 6 0.68 0.00 0.42 0.07 0.02 98.82 20:19:01 7 0.42 0.00 0.27 0.05 0.02 99.25 20:20:01 all 0.01 0.00 0.01 0.01 0.01 99.96 20:20:01 0 0.02 0.00 0.03 0.00 0.02 99.93 20:20:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:20:01 2 0.00 0.00 0.00 0.03 0.00 99.97 20:20:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:20:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:20:01 5 0.00 0.00 0.02 0.02 0.02 99.95 20:20:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:20:01 7 0.03 0.00 0.03 0.00 0.02 99.92 20:21:01 all 0.08 0.00 0.01 0.00 0.01 99.90 20:21:01 0 0.03 0.00 0.00 0.00 0.02 99.95 20:21:01 1 0.47 0.00 0.02 0.00 0.02 99.50 20:21:01 2 0.05 0.00 0.02 0.00 0.02 99.92 20:21:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:21:01 5 0.02 0.00 0.00 0.02 0.00 99.97 20:21:01 6 0.05 0.00 0.00 0.00 0.00 99.95 20:21:01 7 0.05 0.00 0.03 0.00 0.00 99.92 20:22:01 all 0.26 0.00 0.01 0.00 0.00 99.74 20:22:01 0 0.03 0.00 0.02 0.00 0.00 99.95 20:22:01 1 1.92 0.00 0.02 0.00 0.00 98.06 20:22:01 2 0.02 0.00 0.00 0.02 0.00 99.97 20:22:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:22:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:22:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:22:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:22:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:23:01 all 0.22 0.00 0.01 0.00 0.01 99.76 20:23:01 0 0.05 0.00 0.02 0.00 0.02 99.92 20:23:01 1 1.53 0.00 0.03 0.00 0.00 98.43 20:23:01 2 0.03 0.00 0.02 0.00 0.00 99.95 20:23:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:23:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:23:01 5 0.00 0.00 0.00 0.02 0.00 99.98 20:23:01 6 0.03 0.00 0.00 0.00 0.02 99.95 20:23:01 7 0.05 0.00 0.00 0.02 0.02 99.92 20:24:01 all 0.04 0.00 0.01 0.01 0.01 99.94 20:24:01 0 0.00 0.00 0.02 0.02 0.02 99.95 20:24:01 1 0.03 0.00 0.00 0.00 0.02 99.95 20:24:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:24:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:24:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:24:01 5 0.00 0.00 0.00 0.03 0.02 99.95 20:24:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:24:01 7 0.23 0.00 0.05 0.00 0.00 99.72 20:25:01 all 0.03 0.00 0.01 0.00 0.01 99.95 20:25:01 0 0.02 0.00 0.03 0.00 0.02 99.93 20:25:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:25:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:25:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:25:01 4 0.03 0.00 0.03 0.00 0.02 99.92 20:25:01 5 0.02 0.00 0.00 0.02 0.00 99.97 20:25:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:25:01 7 0.13 0.00 0.02 0.00 0.02 99.83 20:25:01 CPU %user %nice %system %iowait %steal %idle 20:26:01 all 0.01 0.00 0.01 0.01 0.00 99.97 20:26:01 0 0.00 0.00 0.02 0.00 0.00 99.98 20:26:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:26:01 2 0.00 0.00 0.02 0.02 0.02 99.95 20:26:01 3 0.00 0.00 0.02 0.00 0.00 99.98 20:26:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:26:01 5 0.00 0.00 0.00 0.02 0.00 99.98 20:26:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:26:01 7 0.07 0.00 0.00 0.02 0.00 99.92 20:27:01 all 0.38 0.00 0.16 0.01 0.01 99.43 20:27:01 0 0.38 0.00 0.23 0.00 0.03 99.35 20:27:01 1 0.42 0.00 0.13 0.00 0.02 99.43 20:27:01 2 0.45 0.00 0.18 0.03 0.00 99.33 20:27:01 3 0.10 0.00 0.15 0.00 0.02 99.73 20:27:01 4 0.13 0.00 0.10 0.00 0.00 99.77 20:27:01 5 0.33 0.00 0.15 0.07 0.02 99.43 20:27:01 6 0.52 0.00 0.10 0.00 0.00 99.38 20:27:01 7 0.67 0.00 0.27 0.00 0.02 99.05 Average: all 4.15 0.00 0.94 0.72 0.02 94.17 Average: 0 4.10 0.00 1.00 0.03 0.02 94.85 Average: 1 4.36 0.00 0.95 1.83 0.02 92.85 Average: 2 4.12 0.00 0.95 1.40 0.02 93.50 Average: 3 4.07 0.00 0.91 0.68 0.01 94.33 Average: 4 4.17 0.00 0.90 0.46 0.01 94.46 Average: 5 4.10 0.00 1.02 1.09 0.02 93.77 Average: 6 4.15 0.00 0.89 0.10 0.01 94.85 Average: 7 4.14 0.00 0.94 0.17 0.02 94.71