---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5907 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 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5907) 09/12/23 _x86_64_ (8 CPU) 16:23:37 LINUX RESTART (8 CPU) 16:24:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:25:01 317.74 38.74 279.00 0.00 4306.80 54192.31 0.00 16:26:01 46.11 0.15 45.96 0.00 4.93 22875.25 0.00 16:27:01 1.62 0.00 1.62 0.00 0.00 18.41 0.00 16:28:01 1.93 0.00 1.93 0.00 0.00 22.40 0.00 16:29:01 26.51 10.28 16.23 0.00 3461.16 3728.58 0.00 16:30:01 4.50 0.00 4.50 0.00 0.00 62.12 0.00 16:31:01 3.27 1.02 2.25 0.00 21.86 29.86 0.00 Average: 56.76 7.09 49.67 0.00 1105.92 11459.55 0.00 16:24:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:25:01 29043332 31482276 827700 2.52 74944 2640196 1992056 5.87 1120316 2353368 30580 16:26:01 28701640 31615068 692048 2.10 91624 3061832 1757208 5.18 1071844 2702580 316 16:27:01 28701388 31614956 691676 2.10 91656 3061836 1757208 5.18 1071596 2702588 4 16:28:01 28702500 31616248 690092 2.10 91736 3061844 1757208 5.18 1070444 2702592 8 16:29:01 28461708 31596624 701384 2.13 97288 3265784 1808164 5.33 1232312 2758076 1264 16:30:01 28464804 31599848 698188 2.12 97360 3265900 1825108 5.38 1230620 2758164 8 16:31:01 28471376 31607548 690708 2.10 97492 3266528 1833452 5.40 1222460 2758652 20 Average: 28649535 31590367 713114 2.17 91729 3089131 1818629 5.36 1145656 2676574 4600 16:24:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:25:01 docker0 12.49 19.83 0.98 92.14 0.00 0.00 0.00 0.00 16:25:01 ens3 584.32 350.25 6795.29 111.10 0.00 0.00 0.00 0.00 16:25:01 lo 3.39 3.39 0.33 0.33 0.00 0.00 0.00 0.00 16:25:01 vethf174d29 10.30 17.88 0.88 64.43 0.00 0.00 0.00 0.01 16:26:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 ens3 104.08 63.12 2532.63 15.69 0.00 0.00 0.00 0.00 16:26:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:27:01 ens3 1.43 0.00 0.07 0.00 0.00 0.00 0.00 0.00 16:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 ens3 1.80 0.18 0.21 0.07 0.00 0.00 0.00 0.00 16:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 ens3 110.40 54.11 1378.40 4.16 0.00 0.00 0.00 0.00 16:29:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 16:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 ens3 0.47 0.28 0.15 0.08 0.00 0.00 0.00 0.00 16:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 16:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 1.77 2.80 0.14 12.97 0.00 0.00 0.00 0.00 Average: ens3 113.54 66.17 1516.97 18.51 0.00 0.00 0.00 0.00 Average: lo 0.75 0.75 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5907) 09/12/23 _x86_64_ (8 CPU) 16:23:37 LINUX RESTART (8 CPU) 16:24:02 CPU %user %nice %system %iowait %steal %idle 16:25:01 all 10.47 0.00 3.52 3.21 0.06 82.75 16:25:01 0 9.28 0.00 3.72 1.73 0.05 85.21 16:25:01 1 11.37 0.00 3.01 3.27 0.05 82.29 16:25:01 2 13.57 0.00 3.44 7.26 0.05 75.69 16:25:01 3 9.02 0.00 3.96 0.05 0.05 86.92 16:25:01 4 11.28 0.00 4.24 6.49 0.05 77.93 16:25:01 5 8.91 0.00 3.34 5.57 0.07 82.11 16:25:01 6 8.74 0.00 3.60 0.96 0.05 86.65 16:25:01 7 11.58 0.00 2.81 0.33 0.09 85.20 16:26:01 all 17.03 0.00 3.22 1.39 0.06 78.30 16:26:01 0 17.15 0.00 2.53 0.10 0.05 80.17 16:26:01 1 17.56 0.00 3.54 8.29 0.07 70.54 16:26:01 2 19.02 0.00 3.12 0.03 0.05 77.78 16:26:01 3 17.05 0.00 3.42 0.67 0.07 78.79 16:26:01 4 16.07 0.00 3.31 0.24 0.07 80.32 16:26:01 5 15.71 0.00 3.37 1.70 0.05 79.17 16:26:01 6 17.18 0.00 3.26 0.05 0.07 79.44 16:26:01 7 16.46 0.00 3.20 0.08 0.05 80.20 16:27:01 all 0.06 0.00 0.01 0.00 0.01 99.91 16:27:01 0 0.32 0.00 0.00 0.00 0.03 99.65 16:27:01 1 0.03 0.00 0.00 0.02 0.02 99.93 16:27:01 2 0.02 0.00 0.03 0.00 0.00 99.95 16:27:01 3 0.02 0.00 0.03 0.00 0.00 99.95 16:27:01 4 0.02 0.00 0.02 0.00 0.02 99.95 16:27:01 5 0.03 0.00 0.00 0.02 0.00 99.95 16:27:01 6 0.05 0.00 0.03 0.00 0.00 99.92 16:27:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:28:01 all 0.29 0.00 0.02 0.00 0.01 99.68 16:28:01 0 2.00 0.00 0.02 0.00 0.03 97.95 16:28:01 1 0.03 0.00 0.03 0.00 0.00 99.93 16:28:01 2 0.03 0.00 0.02 0.00 0.00 99.95 16:28:01 3 0.03 0.00 0.00 0.00 0.02 99.95 16:28:01 4 0.05 0.00 0.03 0.00 0.02 99.90 16:28:01 5 0.08 0.00 0.03 0.03 0.00 99.85 16:28:01 6 0.02 0.00 0.03 0.00 0.02 99.93 16:28:01 7 0.02 0.00 0.00 0.00 0.02 99.97 16:29:01 all 1.14 0.00 0.41 0.35 0.01 98.09 16:29:01 0 1.98 0.00 0.21 0.02 0.02 97.77 16:29:01 1 0.53 0.00 0.22 0.10 0.02 99.13 16:29:01 2 1.00 0.00 0.33 0.05 0.02 98.60 16:29:01 3 0.52 0.00 0.27 0.13 0.00 99.08 16:29:01 4 1.15 0.00 0.47 0.38 0.02 97.98 16:29:01 5 0.87 0.00 0.47 0.85 0.02 97.80 16:29:01 6 2.10 0.00 0.58 0.42 0.02 96.88 16:29:01 7 0.94 0.00 0.72 0.89 0.02 97.44 16:30:01 all 0.23 0.00 0.05 0.01 0.01 99.71 16:30:01 0 1.55 0.00 0.15 0.00 0.02 98.29 16:30:01 1 0.07 0.00 0.05 0.00 0.03 99.85 16:30:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:30:01 3 0.03 0.00 0.03 0.00 0.02 99.92 16:30:01 4 0.00 0.00 0.02 0.07 0.00 99.92 16:30:01 5 0.07 0.00 0.07 0.02 0.02 99.83 16:30:01 6 0.00 0.00 0.03 0.00 0.00 99.97 16:30:01 7 0.07 0.00 0.00 0.00 0.00 99.93 16:31:01 all 0.07 0.00 0.03 0.01 0.01 99.89 16:31:01 0 0.22 0.00 0.03 0.00 0.00 99.75 16:31:01 1 0.10 0.00 0.05 0.00 0.03 99.82 16:31:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:31:01 3 0.10 0.00 0.03 0.02 0.00 99.85 16:31:01 4 0.02 0.00 0.02 0.05 0.00 99.92 16:31:01 5 0.10 0.00 0.00 0.02 0.00 99.88 16:31:01 6 0.02 0.00 0.03 0.00 0.02 99.93 16:31:01 7 0.00 0.00 0.03 0.00 0.00 99.97 Average: all 4.14 0.00 1.02 0.70 0.02 94.11 Average: 0 4.62 0.00 0.94 0.26 0.03 94.15 Average: 1 4.20 0.00 0.97 1.65 0.03 93.14 Average: 2 4.76 0.00 0.98 1.02 0.02 93.22 Average: 3 3.79 0.00 1.09 0.12 0.02 94.97 Average: 4 4.05 0.00 1.15 1.02 0.02 93.76 Average: 5 3.65 0.00 1.03 1.15 0.02 94.15 Average: 6 3.98 0.00 1.07 0.20 0.02 94.73 Average: 7 4.11 0.00 0.96 0.18 0.02 94.72