---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8054 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: 2800.002 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-8054) 10/17/22 _x86_64_ (8 CPU) 09:07:17 LINUX RESTART (8 CPU) 09:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:09:01 207.13 4.10 203.03 0.00 434.19 73637.46 0.00 09:10:01 185.52 0.30 185.22 0.00 15.73 39588.87 0.00 09:11:01 4.42 0.02 4.40 0.00 2.27 72.39 0.00 09:12:01 1.57 0.00 1.57 0.00 0.00 17.75 0.00 09:13:01 38.37 9.35 29.02 0.00 2884.77 4788.94 0.00 09:14:01 2.78 0.00 2.78 0.00 0.00 30.26 0.00 09:15:01 1.40 0.00 1.40 0.00 0.00 15.20 0.00 09:16:01 1.98 0.00 1.98 0.00 0.00 21.46 0.00 09:17:01 0.95 0.02 0.93 0.00 0.13 10.26 0.00 09:18:01 68.76 0.33 68.42 0.00 14.53 36885.85 0.00 Average: 51.29 1.41 49.88 0.00 335.21 15506.67 0.00 09:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:09:01 28460016 31570760 730980 2.22 132028 3186652 1810620 5.34 1157452 2822500 122284 09:10:01 27831596 31561264 740980 2.25 145332 3750312 2069864 6.10 1219112 3349448 0 09:11:01 27852208 31582264 719248 2.19 145436 3750416 1747476 5.15 1207016 3337400 164 09:12:01 27851716 31581800 719432 2.19 145448 3750416 1747476 5.15 1207000 3337400 12 09:13:01 27561480 31569616 719760 2.19 163784 3999092 1777292 5.24 1355776 3453460 328 09:14:01 27561600 31569976 719284 2.19 163864 3999220 1777292 5.24 1355956 3453564 8 09:15:01 27566044 31574576 714664 2.17 163936 3999220 1777292 5.24 1351516 3453624 16 09:16:01 27566328 31574964 714232 2.17 163996 3999228 1777292 5.24 1351648 3453628 16 09:17:01 27566452 31575092 714028 2.17 164016 3999228 1777292 5.24 1351512 3453632 12 09:18:01 26743236 31531436 754836 2.30 185668 4703248 1905472 5.62 1456200 4116268 72 Average: 27656068 31569175 724744 2.20 157351 3913703 1816737 5.35 1301319 3423092 12291 09:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:09:01 lo 2.80 2.80 0.27 0.27 0.00 0.00 0.00 0.00 09:09:01 veth65ed4cc 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:09:01 docker0 124.23 183.82 10.92 1749.99 0.00 0.00 0.00 0.00 09:09:01 ens3 379.79 246.19 5741.10 42.81 0.00 0.00 0.00 0.00 09:10:01 lo 7.47 7.47 0.73 0.73 0.00 0.00 0.00 0.00 09:10:01 docker0 9.87 14.58 0.58 98.78 0.00 0.00 0.00 0.00 09:10:01 ens3 198.68 163.46 2663.84 328.59 0.00 0.00 0.00 0.00 09:11:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 09:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 ens3 9.97 5.92 8.50 3.20 0.00 0.00 0.00 0.00 09:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 ens3 1.10 0.45 2.76 0.21 0.00 0.00 0.00 0.00 09:13:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 09:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 ens3 77.27 45.33 1298.91 3.59 0.00 0.00 0.00 0.00 09:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 ens3 2.70 0.72 0.82 0.47 0.00 0.00 0.00 0.00 09:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 ens3 1.90 0.45 0.61 0.40 0.00 0.00 0.00 0.00 09:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 ens3 0.92 0.55 0.52 0.41 0.00 0.00 0.00 0.00 09:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 ens3 0.12 0.03 0.01 0.00 0.00 0.00 0.00 0.00 09:18:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 09:18:01 docker0 35.14 53.41 3.21 689.20 0.00 0.00 0.00 0.00 09:18:01 ens3 210.86 131.34 4685.08 23.10 0.00 0.00 0.00 0.00 Average: lo 1.31 1.31 0.12 0.12 0.00 0.00 0.00 0.00 Average: docker0 16.92 25.18 1.47 253.79 0.00 0.00 0.00 0.00 Average: ens3 88.33 59.44 1440.21 40.28 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8054) 10/17/22 _x86_64_ (8 CPU) 09:07:17 LINUX RESTART (8 CPU) 09:08:01 CPU %user %nice %system %iowait %steal %idle 09:09:01 all 19.23 0.00 5.68 3.55 0.09 71.46 09:09:01 0 17.96 0.00 4.69 0.39 0.07 76.90 09:09:01 1 20.35 0.00 6.36 0.25 0.07 72.97 09:09:01 2 20.25 0.00 4.99 0.66 0.12 73.98 09:09:01 3 17.28 0.00 5.15 5.60 0.07 71.90 09:09:01 4 18.75 0.00 5.58 3.20 0.07 72.41 09:09:01 5 19.35 0.00 7.15 6.24 0.08 67.18 09:09:01 6 19.74 0.00 5.06 1.34 0.07 73.80 09:09:01 7 20.14 0.00 6.47 10.78 0.17 62.44 09:10:01 all 27.63 0.00 5.21 1.83 0.08 65.25 09:10:01 0 26.09 0.00 4.95 0.07 0.08 68.80 09:10:01 1 27.04 0.00 4.77 0.10 0.08 68.00 09:10:01 2 31.70 0.00 6.84 0.76 0.08 60.61 09:10:01 3 25.63 0.00 4.87 3.59 0.07 65.85 09:10:01 4 28.41 0.00 4.49 0.05 0.08 66.97 09:10:01 5 26.00 0.00 5.40 7.64 0.10 60.85 09:10:01 6 27.63 0.00 5.03 0.00 0.07 67.27 09:10:01 7 28.49 0.00 5.32 2.49 0.08 63.62 09:11:01 all 0.17 0.00 0.10 0.01 0.01 99.71 09:11:01 0 0.10 0.00 0.10 0.00 0.02 99.78 09:11:01 1 0.10 0.00 0.07 0.00 0.00 99.83 09:11:01 2 0.38 0.00 0.15 0.02 0.02 99.43 09:11:01 3 0.12 0.00 0.10 0.00 0.00 99.78 09:11:01 4 0.05 0.00 0.08 0.00 0.00 99.87 09:11:01 5 0.30 0.00 0.10 0.02 0.02 99.57 09:11:01 6 0.15 0.00 0.07 0.00 0.02 99.77 09:11:01 7 0.15 0.00 0.12 0.05 0.00 99.68 09:12:01 all 0.01 0.00 0.01 0.00 0.01 99.96 09:12:01 0 0.02 0.00 0.00 0.00 0.02 99.97 09:12:01 1 0.00 0.00 0.00 0.00 0.02 99.98 09:12:01 2 0.03 0.00 0.05 0.03 0.03 99.85 09:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:12:01 4 0.00 0.00 0.02 0.00 0.00 99.98 09:12:01 5 0.00 0.00 0.02 0.00 0.00 99.98 09:12:01 6 0.02 0.00 0.02 0.00 0.00 99.97 09:12:01 7 0.03 0.00 0.02 0.00 0.02 99.93 09:13:01 all 1.18 0.00 0.77 0.46 0.01 97.57 09:13:01 0 0.60 0.00 0.62 0.02 0.00 98.76 09:13:01 1 0.58 0.00 0.37 0.05 0.02 98.98 09:13:01 2 1.74 0.00 1.91 0.13 0.02 96.21 09:13:01 3 1.50 0.00 0.48 0.17 0.03 97.82 09:13:01 4 1.58 0.00 0.60 0.18 0.02 97.62 09:13:01 5 1.07 0.00 0.78 1.13 0.00 97.01 09:13:01 6 1.99 0.00 0.95 0.79 0.03 96.24 09:13:01 7 0.35 0.00 0.48 1.22 0.00 97.94 09:14:01 all 0.07 0.00 0.02 0.01 0.01 99.89 09:14:01 0 0.47 0.00 0.07 0.00 0.02 99.45 09:14:01 1 0.00 0.00 0.03 0.02 0.00 99.95 09:14:01 2 0.02 0.00 0.02 0.00 0.03 99.93 09:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:14:01 4 0.00 0.00 0.02 0.00 0.00 99.98 09:14:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:14:01 6 0.00 0.00 0.00 0.02 0.00 99.98 09:14:01 7 0.07 0.00 0.02 0.05 0.02 99.85 09:15:01 all 0.25 0.00 0.01 0.01 0.01 99.73 09:15:01 0 1.73 0.00 0.02 0.00 0.00 98.26 09:15:01 1 0.02 0.00 0.02 0.00 0.02 99.95 09:15:01 2 0.07 0.00 0.02 0.00 0.02 99.90 09:15:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:15:01 4 0.03 0.00 0.00 0.00 0.00 99.97 09:15:01 5 0.05 0.00 0.00 0.00 0.02 99.93 09:15:01 6 0.03 0.00 0.00 0.00 0.02 99.95 09:15:01 7 0.02 0.00 0.00 0.05 0.00 99.93 09:16:01 all 0.01 0.00 0.01 0.01 0.00 99.97 09:16:01 0 0.02 0.00 0.00 0.00 0.02 99.97 09:16:01 1 0.00 0.00 0.02 0.02 0.00 99.97 09:16:01 2 0.03 0.00 0.02 0.00 0.02 99.93 09:16:01 3 0.00 0.00 0.02 0.00 0.00 99.98 09:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:16:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:16:01 6 0.00 0.00 0.00 0.03 0.00 99.97 09:16:01 7 0.02 0.00 0.00 0.05 0.00 99.93 09:17:01 all 0.02 0.00 0.01 0.00 0.01 99.96 09:17:01 0 0.05 0.00 0.02 0.00 0.02 99.92 09:17:01 1 0.00 0.00 0.00 0.00 0.02 99.98 09:17:01 2 0.05 0.00 0.03 0.00 0.02 99.90 09:17:01 3 0.02 0.00 0.02 0.00 0.00 99.97 09:17:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:17:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:17:01 6 0.00 0.00 0.00 0.02 0.00 99.98 09:17:01 7 0.02 0.00 0.02 0.02 0.00 99.95 09:18:01 all 4.50 0.00 1.91 0.91 0.03 92.65 09:18:01 0 4.04 0.00 2.30 0.44 0.03 93.19 09:18:01 1 5.07 0.00 1.66 0.34 0.03 92.90 09:18:01 2 5.02 0.00 2.12 1.86 0.03 90.97 09:18:01 3 3.50 0.00 1.59 0.03 0.02 94.86 09:18:01 4 3.43 0.00 1.27 0.08 0.02 95.20 09:18:01 5 5.97 0.00 1.54 0.02 0.03 92.44 09:18:01 6 4.30 0.00 2.75 3.31 0.05 89.59 09:18:01 7 4.70 0.00 2.05 1.18 0.03 92.04 Average: all 5.26 0.00 1.36 0.67 0.03 92.68 Average: 0 5.06 0.00 1.27 0.09 0.03 93.55 Average: 1 5.28 0.00 1.32 0.08 0.03 93.30 Average: 2 5.88 0.00 1.60 0.34 0.04 92.14 Average: 3 4.76 0.00 1.21 0.93 0.02 93.08 Average: 4 5.20 0.00 1.20 0.35 0.02 93.23 Average: 5 5.21 0.00 1.48 1.48 0.03 91.80 Average: 6 5.34 0.00 1.38 0.55 0.03 92.71 Average: 7 5.33 0.00 1.43 1.57 0.03 91.64