---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-63852 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-63852) 05/16/22 _x86_64_ (8 CPU) 20:08:29 LINUX RESTART (8 CPU) 20:09:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:10:01 391.32 14.50 376.82 0.00 2148.04 132762.27 0.00 20:11:01 167.84 0.12 167.73 0.00 9.33 23370.34 0.00 20:12:01 33.74 0.05 33.69 0.00 8.13 16550.62 0.00 20:13:01 1.67 0.00 1.67 0.00 0.00 19.48 0.00 20:14:01 1.28 0.02 1.27 0.00 0.13 15.33 0.00 20:15:01 1.53 0.00 1.53 0.00 0.00 17.73 0.00 20:16:01 1.47 0.00 1.47 0.00 0.00 17.19 0.00 20:17:01 1.57 0.02 1.55 0.00 0.13 18.26 0.00 20:18:01 1.08 0.00 1.08 0.00 0.00 11.86 0.00 20:19:01 1.62 0.00 1.62 0.00 0.00 23.99 0.00 20:20:01 1.03 0.00 1.03 0.00 0.00 12.40 0.00 20:21:01 1.40 0.00 1.40 0.00 0.00 16.93 0.00 Average: 50.46 1.22 49.24 0.00 180.46 14402.19 0.00 20:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:10:01 28556688 31753788 540720 1.64 157792 3263416 1948976 5.74 1140308 2753772 452 20:11:01 28011108 31702280 588652 1.79 164900 3717076 2351396 6.93 1389464 3010232 224028 20:12:01 27785568 31752572 537356 1.63 172848 3948680 1928072 5.68 1358872 3229564 156 20:13:01 27786300 31753316 536556 1.63 172888 3948680 1928072 5.68 1358132 3229564 12 20:14:01 27788812 31755872 533952 1.62 172956 3948680 1946040 5.74 1356000 3229584 16 20:15:01 27795104 31762208 527564 1.60 172980 3948692 1946040 5.74 1349472 3229588 40 20:16:01 27802640 31769844 519920 1.58 173048 3948696 1946040 5.74 1342400 3229604 12 20:17:01 27801436 31768772 520740 1.58 173084 3948696 1946040 5.74 1342672 3229608 196 20:18:01 27802024 31769432 519760 1.58 173096 3948700 1946040 5.74 1342116 3229608 12 20:19:01 27801960 31769428 519736 1.58 173144 3948664 1946040 5.74 1342916 3229588 92 20:20:01 27802088 31769592 519696 1.58 173160 3948684 1946040 5.74 1342608 3229592 188 20:21:01 27801456 31768984 520320 1.58 173180 3948696 1946040 5.74 1344536 3229616 68 Average: 27877932 31758007 532081 1.62 171090 3872280 1977070 5.83 1334125 3171660 18773 20:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:10:01 ens3 496.37 356.02 6494.64 79.79 0.00 0.00 0.00 0.00 20:10:01 docker0 131.04 158.67 10.45 1213.64 0.00 0.00 0.00 0.00 20:10:01 lo 6.53 6.53 0.64 0.64 0.00 0.00 0.00 0.00 20:11:01 ens3 170.51 113.25 2694.64 69.39 0.00 0.00 0.00 0.00 20:11:01 docker0 10.11 14.36 0.60 89.57 0.00 0.00 0.00 0.00 20:11:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 20:12:01 ens3 15.26 9.28 14.30 5.42 0.00 0.00 0.00 0.00 20:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:12:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 20:13:01 ens3 2.18 0.43 1.92 0.09 0.00 0.00 0.00 0.00 20:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:14:01 ens3 0.75 0.47 0.42 0.34 0.00 0.00 0.00 0.00 20:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:15:01 ens3 7.38 13.05 0.48 12.80 0.00 0.00 0.00 0.00 20:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:16:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:17:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:18:01 ens3 0.02 0.02 0.00 0.00 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 20:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:19:01 ens3 4.45 4.43 0.35 7.01 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 20:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:20:01 ens3 0.00 0.00 0.00 0.00 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 20:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:21:01 ens3 14.96 20.78 3.36 22.31 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 20:21:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 Average: ens3 59.33 43.15 767.47 16.43 0.00 0.00 0.00 0.00 Average: docker0 11.76 14.42 0.92 108.59 0.00 0.00 0.00 0.00 Average: lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-63852) 05/16/22 _x86_64_ (8 CPU) 20:08:29 LINUX RESTART (8 CPU) 20:09:01 CPU %user %nice %system %iowait %steal %idle 20:10:01 all 11.22 0.00 4.56 1.98 0.06 82.18 20:10:01 0 11.38 0.00 4.37 1.08 0.07 83.09 20:10:01 1 11.57 0.00 4.66 0.56 0.05 83.16 20:10:01 2 10.68 0.00 4.18 3.56 0.05 81.53 20:10:01 3 11.19 0.00 4.78 1.38 0.07 82.58 20:10:01 4 11.56 0.00 4.62 1.22 0.05 82.55 20:10:01 5 11.23 0.00 4.37 1.63 0.05 82.72 20:10:01 6 10.91 0.00 4.87 5.02 0.07 79.14 20:10:01 7 11.25 0.00 4.59 1.41 0.09 82.66 20:11:01 all 35.20 0.00 5.81 0.87 0.07 58.05 20:11:01 0 32.34 0.00 5.86 3.59 0.07 58.14 20:11:01 1 35.51 0.00 6.35 0.19 0.08 57.87 20:11:01 2 38.18 0.00 6.00 0.15 0.08 55.59 20:11:01 3 34.76 0.00 5.65 0.69 0.07 58.83 20:11:01 4 35.27 0.00 5.59 0.22 0.07 58.86 20:11:01 5 37.20 0.00 5.94 0.86 0.08 55.91 20:11:01 6 33.10 0.00 5.26 0.03 0.07 61.53 20:11:01 7 35.22 0.00 5.87 1.19 0.07 57.66 20:12:01 all 2.18 0.00 0.84 0.33 0.01 96.63 20:12:01 0 1.77 0.00 1.19 0.48 0.02 96.54 20:12:01 1 2.37 0.00 0.67 0.02 0.02 96.93 20:12:01 2 1.87 0.00 0.65 0.00 0.00 97.47 20:12:01 3 2.52 0.00 0.89 0.03 0.02 96.54 20:12:01 4 2.14 0.00 1.04 0.28 0.02 96.52 20:12:01 5 1.87 0.00 0.50 0.00 0.00 97.63 20:12:01 6 2.32 0.00 0.48 0.00 0.00 97.20 20:12:01 7 2.59 0.00 1.32 1.84 0.02 94.23 20:13:01 all 0.01 0.00 0.01 0.01 0.00 99.96 20:13:01 0 0.02 0.00 0.02 0.03 0.00 99.93 20:13:01 1 0.02 0.00 0.02 0.00 0.00 99.97 20:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:13:01 3 0.03 0.00 0.02 0.02 0.00 99.93 20:13:01 4 0.00 0.00 0.02 0.00 0.02 99.97 20:13:01 5 0.00 0.00 0.02 0.00 0.00 99.98 20:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:13:01 7 0.03 0.00 0.03 0.02 0.00 99.92 20:14:01 all 0.04 0.00 0.02 0.01 0.00 99.93 20:14:01 0 0.02 0.00 0.02 0.03 0.00 99.93 20:14:01 1 0.03 0.00 0.00 0.00 0.00 99.97 20:14:01 2 0.02 0.00 0.02 0.02 0.02 99.93 20:14:01 3 0.03 0.00 0.05 0.00 0.00 99.92 20:14:01 4 0.08 0.00 0.02 0.00 0.02 99.88 20:14:01 5 0.03 0.00 0.02 0.00 0.00 99.95 20:14:01 6 0.03 0.00 0.02 0.00 0.00 99.95 20:14:01 7 0.07 0.00 0.02 0.00 0.00 99.92 20:15:01 all 0.11 0.00 0.02 0.00 0.00 99.87 20:15:01 0 0.03 0.00 0.02 0.02 0.00 99.93 20:15:01 1 0.71 0.00 0.02 0.00 0.00 99.27 20:15:01 2 0.05 0.00 0.03 0.00 0.00 99.92 20:15:01 3 0.03 0.00 0.02 0.00 0.00 99.95 20:15:01 4 0.02 0.00 0.03 0.00 0.00 99.95 20:15:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:15:01 6 0.03 0.00 0.02 0.02 0.02 99.92 20:15:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:16:01 all 0.02 0.00 0.03 0.01 0.01 99.94 20:16:01 0 0.00 0.00 0.02 0.05 0.00 99.93 20:16:01 1 0.03 0.00 0.03 0.00 0.02 99.92 20:16:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:16:01 3 0.03 0.00 0.05 0.02 0.02 99.88 20:16:01 4 0.02 0.00 0.03 0.00 0.02 99.93 20:16:01 5 0.03 0.00 0.03 0.00 0.00 99.93 20:16:01 6 0.03 0.00 0.03 0.00 0.00 99.93 20:16:01 7 0.02 0.00 0.02 0.00 0.00 99.97 20:17:01 all 0.01 0.00 0.00 0.01 0.00 99.98 20:17:01 0 0.02 0.00 0.00 0.02 0.00 99.97 20:17:01 1 0.00 0.00 0.02 0.00 0.00 99.98 20:17:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:17:01 3 0.03 0.00 0.00 0.02 0.02 99.93 20:17:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:17:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:17:01 6 0.00 0.00 0.02 0.02 0.00 99.97 20:17:01 7 0.02 0.00 0.00 0.00 0.02 99.97 20:18:01 all 0.02 0.00 0.01 0.00 0.00 99.96 20:18:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:18:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:18:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:18:01 3 0.05 0.00 0.02 0.00 0.00 99.93 20:18:01 4 0.03 0.00 0.02 0.00 0.00 99.95 20:18:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:18:01 6 0.03 0.00 0.00 0.03 0.00 99.93 20:18:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:19:01 all 0.02 0.00 0.02 0.01 0.00 99.96 20:19:01 0 0.02 0.00 0.00 0.03 0.02 99.93 20:19:01 1 0.02 0.00 0.02 0.00 0.00 99.97 20:19:01 2 0.00 0.00 0.02 0.00 0.00 99.98 20:19:01 3 0.03 0.00 0.03 0.02 0.00 99.92 20:19:01 4 0.03 0.00 0.02 0.00 0.00 99.95 20:19:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:19:01 6 0.00 0.00 0.02 0.02 0.00 99.97 20:19:01 7 0.02 0.00 0.02 0.00 0.00 99.97 20:20:01 all 0.01 0.00 0.01 0.00 0.00 99.98 20:20:01 0 0.00 0.00 0.02 0.02 0.00 99.97 20:20:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:20:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:20:01 3 0.03 0.00 0.02 0.00 0.02 99.93 20:20:01 4 0.00 0.00 0.02 0.00 0.02 99.97 20:20:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:20:01 6 0.00 0.00 0.00 0.02 0.00 99.98 20:20:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:20:01 CPU %user %nice %system %iowait %steal %idle 20:21:01 all 0.05 0.00 0.03 0.00 0.00 99.92 20:21:01 0 0.03 0.00 0.02 0.00 0.00 99.95 20:21:01 1 0.05 0.00 0.03 0.00 0.00 99.92 20:21:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:21:01 3 0.10 0.00 0.07 0.00 0.02 99.82 20:21:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:21:01 5 0.07 0.00 0.03 0.00 0.00 99.90 20:21:01 6 0.07 0.00 0.03 0.03 0.00 99.87 20:21:01 7 0.03 0.00 0.02 0.00 0.00 99.95 Average: all 4.03 0.00 0.94 0.27 0.01 94.75 Average: 0 3.77 0.00 0.95 0.44 0.01 94.82 Average: 1 4.17 0.00 0.98 0.06 0.01 94.78 Average: 2 4.20 0.00 0.90 0.31 0.01 94.58 Average: 3 4.02 0.00 0.96 0.18 0.02 94.82 Average: 4 4.06 0.00 0.94 0.14 0.02 94.84 Average: 5 4.17 0.00 0.90 0.21 0.01 94.71 Average: 6 3.84 0.00 0.89 0.43 0.01 94.82 Average: 7 4.05 0.00 0.98 0.37 0.02 94.59