---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14961 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 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-14961) 05/10/23 _x86_64_ (8 CPU) 21:06:58 LINUX RESTART (8 CPU) 21:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:08:01 338.28 48.48 289.80 0.00 5433.63 184539.91 0.00 21:09:01 195.57 1.83 193.73 0.00 34.13 74850.99 0.00 21:10:01 186.25 0.20 186.05 0.00 10.26 47043.49 0.00 21:11:01 1.40 0.00 1.40 0.00 0.00 22.81 0.00 21:12:01 2.33 0.97 1.37 0.00 67.46 20.26 0.00 21:13:01 27.33 9.25 18.08 0.00 3383.17 3777.50 0.00 21:14:01 2.38 0.00 2.38 0.00 0.00 25.06 0.00 21:15:01 1.37 0.00 1.37 0.00 0.00 14.00 0.00 21:16:01 1.62 0.00 1.62 0.00 0.00 18.26 0.00 21:17:01 1.80 0.02 1.78 0.00 0.13 28.26 0.00 21:18:01 1.95 0.00 1.95 0.00 0.00 21.59 0.00 21:19:01 1.50 0.00 1.50 0.00 0.00 16.93 0.00 Average: 63.48 5.06 58.42 0.00 744.03 25863.85 0.00 21:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:08:01 29311956 31587216 737448 2.24 71548 2486920 2071916 6.11 1007820 2218552 589116 21:09:01 28035288 31506736 792272 2.41 149180 3488460 2172800 6.40 1257088 3105968 246788 21:10:01 27572020 31569856 729208 2.22 161356 3978292 1782184 5.25 1285260 3513412 308 21:11:01 27587480 31585236 714580 2.17 161380 3978296 1782184 5.25 1269520 3513372 24 21:12:01 27582992 31587512 712000 2.17 162748 3983428 1765880 5.20 1274396 3518440 292 21:13:01 27354280 31573308 717616 2.18 166800 4182048 1849328 5.45 1423584 3569468 456 21:14:01 27354712 31573848 716984 2.18 166872 4182052 1849328 5.45 1423396 3569472 148 21:15:01 27362632 31581924 708844 2.16 166968 4182052 1849328 5.45 1416044 3569472 156 21:16:01 27362292 31581684 709024 2.16 167064 4182056 1849328 5.45 1416108 3569476 8 21:17:01 27362724 31582476 708320 2.15 167212 4182028 1849328 5.45 1416184 3569672 60 21:18:01 27362264 31582136 708404 2.15 167300 4182040 1849328 5.45 1416584 3569672 176 21:19:01 27361956 31581936 708532 2.15 167396 4182044 1849328 5.45 1416528 3569680 8 Average: 27634216 31574489 721936 2.20 156319 3932476 1876688 5.53 1335209 3404721 69795 21:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:08:01 lo 7.13 7.13 0.68 0.68 0.00 0.00 0.00 0.00 21:08:01 ens3 531.31 361.67 6868.29 99.72 0.00 0.00 0.00 0.00 21:08:01 docker0 11.53 12.06 1.03 120.76 0.00 0.00 0.00 0.00 21:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 ens3 357.37 211.76 2035.64 33.02 0.00 0.00 0.00 0.00 21:09:01 docker0 188.85 318.25 14.92 2000.32 0.00 0.00 0.00 0.00 21:09:01 vethf8d0dce 0.05 0.18 0.00 0.01 0.00 0.00 0.00 0.00 21:10:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 21:10:01 ens3 121.53 71.05 2624.04 18.46 0.00 0.00 0.00 0.00 21:10:01 docker0 2.88 6.93 0.18 85.54 0.00 0.00 0.00 0.00 21:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 ens3 0.10 0.05 0.01 0.01 0.00 0.00 0.00 0.00 21:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 21:12:01 ens3 0.32 0.37 0.09 0.10 0.00 0.00 0.00 0.00 21:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 21:13:01 ens3 115.25 53.01 1388.55 3.71 0.00 0.00 0.00 0.00 21:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:14:01 ens3 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 21:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:16:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:18:01 ens3 0.25 0.25 0.08 0.08 0.00 0.00 0.00 0.00 21:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:19:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.86 0.86 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 93.87 58.19 1076.35 12.93 0.00 0.00 0.00 0.00 Average: docker0 16.94 28.10 1.34 183.88 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-14961) 05/10/23 _x86_64_ (8 CPU) 21:06:58 LINUX RESTART (8 CPU) 21:07:01 CPU %user %nice %system %iowait %steal %idle 21:08:01 all 8.88 0.00 3.33 2.35 0.07 85.38 21:08:01 0 6.88 0.00 2.67 3.26 0.05 87.13 21:08:01 1 7.98 0.00 5.09 10.87 0.07 75.99 21:08:01 2 8.87 0.00 3.05 1.31 0.08 86.69 21:08:01 3 8.33 0.00 3.29 0.37 0.07 87.95 21:08:01 4 8.20 0.00 2.38 0.37 0.07 88.98 21:08:01 5 10.41 0.00 2.35 1.57 0.07 85.60 21:08:01 6 9.19 0.00 3.23 0.47 0.07 87.04 21:08:01 7 11.18 0.00 4.59 0.56 0.08 83.59 21:09:01 all 33.30 0.00 6.66 0.93 0.10 59.01 21:09:01 0 30.81 0.00 5.58 0.07 0.08 63.46 21:09:01 1 32.07 0.00 7.54 1.45 0.10 58.84 21:09:01 2 35.34 0.00 6.91 0.32 0.10 57.33 21:09:01 3 33.65 0.00 6.60 0.30 0.12 59.33 21:09:01 4 35.22 0.00 6.38 0.30 0.10 57.99 21:09:01 5 34.97 0.00 7.51 2.16 0.10 55.26 21:09:01 6 32.16 0.00 6.58 2.78 0.10 58.37 21:09:01 7 32.17 0.00 6.22 0.03 0.12 61.46 21:10:01 all 20.53 0.00 5.04 4.46 0.08 69.88 21:10:01 0 21.13 0.00 5.35 2.10 0.07 71.35 21:10:01 1 20.80 0.00 5.39 19.41 0.08 54.30 21:10:01 2 20.12 0.00 4.97 0.35 0.08 74.48 21:10:01 3 19.89 0.00 4.49 1.74 0.08 73.79 21:10:01 4 21.01 0.00 4.73 1.73 0.08 72.44 21:10:01 5 21.03 0.00 5.10 1.06 0.08 72.73 21:10:01 6 19.57 0.00 5.46 7.91 0.08 66.98 21:10:01 7 20.73 0.00 4.82 1.48 0.09 72.88 21:11:01 all 0.03 0.00 0.02 0.00 0.01 99.94 21:11:01 0 0.05 0.00 0.07 0.02 0.02 99.85 21:11:01 1 0.02 0.00 0.02 0.00 0.02 99.95 21:11:01 2 0.05 0.00 0.02 0.02 0.00 99.92 21:11:01 3 0.07 0.00 0.05 0.00 0.00 99.88 21:11:01 4 0.00 0.00 0.00 0.00 0.02 99.98 21:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:11:01 6 0.07 0.00 0.00 0.00 0.00 99.93 21:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:12:01 all 0.04 0.00 0.06 0.01 0.01 99.89 21:12:01 0 0.05 0.00 0.23 0.03 0.02 99.67 21:12:01 1 0.02 0.00 0.03 0.00 0.00 99.95 21:12:01 2 0.15 0.00 0.08 0.02 0.00 99.75 21:12:01 3 0.03 0.00 0.05 0.00 0.02 99.90 21:12:01 4 0.02 0.00 0.05 0.00 0.00 99.93 21:12:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:12:01 6 0.00 0.00 0.02 0.00 0.00 99.98 21:12:01 7 0.02 0.00 0.02 0.00 0.02 99.95 21:13:01 all 1.00 0.00 0.45 0.54 0.01 97.99 21:13:01 0 0.52 0.00 0.33 1.28 0.00 97.87 21:13:01 1 0.37 0.00 0.27 0.02 0.00 99.35 21:13:01 2 1.68 0.00 0.92 1.28 0.02 96.10 21:13:01 3 0.53 0.00 0.27 0.23 0.02 98.95 21:13:01 4 1.77 0.00 0.52 0.78 0.00 96.93 21:13:01 5 0.93 0.00 0.45 0.02 0.00 98.60 21:13:01 6 1.77 0.00 0.50 0.05 0.02 97.67 21:13:01 7 0.44 0.00 0.37 0.69 0.02 98.49 21:14:01 all 0.03 0.00 0.01 0.00 0.00 99.95 21:14:01 0 0.02 0.00 0.02 0.02 0.00 99.95 21:14:01 1 0.05 0.00 0.02 0.00 0.02 99.92 21:14:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:14:01 3 0.07 0.00 0.03 0.00 0.00 99.90 21:14:01 4 0.03 0.00 0.02 0.00 0.02 99.93 21:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:14:01 7 0.02 0.00 0.00 0.02 0.00 99.97 21:15:01 all 0.03 0.00 0.01 0.00 0.00 99.95 21:15:01 0 0.00 0.00 0.02 0.02 0.00 99.97 21:15:01 1 0.07 0.00 0.00 0.00 0.00 99.93 21:15:01 2 0.03 0.00 0.02 0.00 0.00 99.95 21:15:01 3 0.12 0.00 0.03 0.00 0.02 99.83 21:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:15:01 5 0.00 0.00 0.02 0.00 0.02 99.97 21:15:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:15:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:16:01 all 0.06 0.00 0.01 0.00 0.00 99.92 21:16:01 0 0.02 0.00 0.02 0.03 0.00 99.93 21:16:01 1 0.32 0.00 0.00 0.00 0.02 99.67 21:16:01 2 0.00 0.00 0.02 0.00 0.00 99.98 21:16:01 3 0.12 0.00 0.03 0.00 0.00 99.85 21:16:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:16:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:16:01 6 0.00 0.00 0.02 0.00 0.00 99.98 21:16:01 7 0.00 0.00 0.02 0.00 0.00 99.98 21:17:01 all 0.03 0.00 0.01 0.01 0.00 99.96 21:17:01 0 0.02 0.00 0.00 0.03 0.02 99.93 21:17:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:17:01 2 0.00 0.00 0.02 0.00 0.00 99.98 21:17:01 3 0.07 0.00 0.00 0.00 0.00 99.93 21:17:01 4 0.05 0.00 0.03 0.02 0.00 99.90 21:17:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:17:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:17:01 7 0.05 0.00 0.02 0.00 0.00 99.93 21:18:01 all 0.06 0.00 0.01 0.01 0.00 99.92 21:18:01 0 0.27 0.00 0.02 0.03 0.00 99.68 21:18:01 1 0.07 0.00 0.02 0.00 0.00 99.92 21:18:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:18:01 3 0.03 0.00 0.00 0.00 0.02 99.95 21:18:01 4 0.07 0.00 0.02 0.00 0.02 99.90 21:18:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:18:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:18:01 7 0.02 0.00 0.02 0.02 0.00 99.95 21:18:01 CPU %user %nice %system %iowait %steal %idle 21:19:01 all 0.19 0.00 0.01 0.00 0.00 99.80 21:19:01 0 0.05 0.00 0.00 0.02 0.00 99.93 21:19:01 1 1.35 0.00 0.00 0.00 0.02 98.63 21:19:01 2 0.00 0.00 0.02 0.00 0.00 99.98 21:19:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:19:01 4 0.05 0.00 0.02 0.00 0.02 99.92 21:19:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:19:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:19:01 7 0.03 0.00 0.02 0.00 0.00 99.95 Average: all 5.31 0.00 1.29 0.69 0.02 92.69 Average: 0 4.95 0.00 1.18 0.57 0.02 93.27 Average: 1 5.22 0.00 1.52 2.62 0.03 90.61 Average: 2 5.48 0.00 1.33 0.27 0.02 92.90 Average: 3 5.24 0.00 1.24 0.22 0.03 93.28 Average: 4 5.49 0.00 1.17 0.27 0.03 93.05 Average: 5 5.56 0.00 1.27 0.40 0.02 92.74 Average: 6 5.19 0.00 1.31 0.92 0.02 92.56 Average: 7 5.33 0.00 1.32 0.23 0.03 93.09