---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16622 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-16622) 11/06/23 _x86_64_ (8 CPU) 12:34:34 LINUX RESTART (8 CPU) 12:35:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:36:01 144.52 38.59 105.93 0.00 4312.22 127043.01 0.00 12:37:01 71.10 0.28 70.82 0.00 11.86 23339.58 0.00 12:38:01 1.67 0.00 1.67 0.00 0.00 23.75 0.00 12:39:02 1.55 0.00 1.55 0.00 0.00 18.00 0.00 12:40:01 28.33 8.69 19.64 0.00 1962.38 2287.07 0.00 Average: 49.19 9.42 39.77 0.00 1244.68 30313.31 0.00 12:35:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:36:01 29271840 31584312 729232 2.22 76744 2507448 1837456 5.42 981340 2248252 26584 12:37:01 28788940 31584684 723096 2.20 94628 2934716 1729400 5.10 1084888 2579264 340 12:38:01 28788284 31584128 723404 2.20 94652 2934720 1729400 5.10 1084936 2579268 168 12:39:02 28790528 31586492 721072 2.19 94700 2934720 1729400 5.10 1082844 2579348 12 12:40:01 28550772 31539616 743104 2.26 110376 3113660 1718832 5.07 1198536 2683660 40652 Average: 28838073 31575846 727982 2.21 94220 2885053 1748898 5.15 1086509 2533958 13551 12:35:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:36:01 lo 3.39 3.39 0.33 0.33 0.00 0.00 0.00 0.00 12:36:01 docker0 13.34 15.81 1.07 92.46 0.00 0.00 0.00 0.00 12:36:01 ens3 646.47 374.02 5666.99 89.01 0.00 0.00 0.00 0.00 12:36:01 vetheabe494 10.69 13.59 0.95 64.72 0.00 0.00 0.00 0.01 12:37:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 12:37:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 ens3 126.48 96.60 2534.09 90.84 0.00 0.00 0.00 0.00 12:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 ens3 1.97 1.55 7.56 0.31 0.00 0.00 0.00 0.00 12:39:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:39:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:02 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 12:40:01 lo 0.41 0.41 0.04 0.04 0.00 0.00 0.00 0.00 12:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 ens3 119.15 60.79 1379.03 4.24 0.00 0.00 0.00 0.00 Average: lo 1.05 1.05 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 2.65 3.14 0.21 18.31 0.00 0.00 0.00 0.00 Average: ens3 177.48 105.87 1906.76 36.82 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16622) 11/06/23 _x86_64_ (8 CPU) 12:34:34 LINUX RESTART (8 CPU) 12:35:02 CPU %user %nice %system %iowait %steal %idle 12:36:01 all 9.10 0.00 2.96 5.07 0.07 82.80 12:36:01 0 6.06 0.00 2.40 4.26 0.05 87.23 12:36:01 1 10.89 0.00 3.00 5.72 0.10 80.28 12:36:01 2 9.65 0.00 3.12 1.30 0.07 85.85 12:36:01 3 10.77 0.00 3.39 0.50 0.07 85.28 12:36:01 4 9.46 0.00 2.82 3.57 0.07 84.08 12:36:01 5 9.71 0.00 2.27 6.46 0.05 81.50 12:36:01 6 8.05 0.00 2.60 3.46 0.05 85.84 12:36:01 7 8.24 0.00 4.11 15.34 0.07 72.25 12:37:01 all 14.80 0.00 2.39 4.46 0.06 78.29 12:37:01 0 13.61 0.00 1.98 0.99 0.08 83.34 12:37:01 1 15.24 0.00 2.97 1.36 0.07 80.36 12:37:01 2 14.93 0.00 3.51 18.04 0.05 63.46 12:37:01 3 14.98 0.00 1.98 1.22 0.07 81.75 12:37:01 4 16.28 0.00 2.22 1.53 0.05 79.93 12:37:01 5 12.90 0.00 1.93 11.68 0.05 73.45 12:37:01 6 15.39 0.00 2.12 0.44 0.05 82.01 12:37:01 7 15.07 0.00 2.39 0.46 0.07 82.02 12:38:01 all 0.10 0.00 0.01 0.00 0.01 99.88 12:38:01 0 0.02 0.00 0.00 0.00 0.02 99.97 12:38:01 1 0.52 0.00 0.00 0.00 0.02 99.47 12:38:01 2 0.00 0.00 0.02 0.00 0.02 99.97 12:38:01 3 0.02 0.00 0.02 0.00 0.02 99.95 12:38:01 4 0.02 0.00 0.02 0.00 0.03 99.93 12:38:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:38:01 6 0.15 0.00 0.02 0.02 0.00 99.82 12:38:01 7 0.07 0.00 0.02 0.00 0.02 99.90 12:39:02 all 0.04 0.00 0.02 0.01 0.00 99.94 12:39:02 0 0.03 0.00 0.02 0.00 0.00 99.95 12:39:02 1 0.02 0.00 0.02 0.00 0.00 99.97 12:39:02 2 0.03 0.00 0.02 0.02 0.00 99.93 12:39:02 3 0.03 0.00 0.02 0.00 0.00 99.95 12:39:02 4 0.03 0.00 0.03 0.00 0.02 99.92 12:39:02 5 0.00 0.00 0.00 0.00 0.02 99.98 12:39:02 6 0.08 0.00 0.02 0.03 0.00 99.87 12:39:02 7 0.05 0.00 0.02 0.00 0.00 99.93 12:40:01 all 1.29 0.00 0.73 2.31 0.01 95.65 12:40:01 0 1.09 0.00 0.71 0.24 0.00 97.97 12:40:01 1 1.16 0.00 0.32 0.12 0.02 98.38 12:40:01 2 2.09 0.00 0.68 0.46 0.02 96.76 12:40:01 3 0.66 0.00 0.41 0.32 0.02 98.59 12:40:01 4 1.21 0.00 1.48 3.06 0.02 94.24 12:40:01 5 1.34 0.00 0.66 0.19 0.00 97.81 12:40:01 6 1.63 0.00 0.54 10.68 0.02 87.13 12:40:01 7 1.16 0.00 1.04 3.44 0.02 94.35 Average: all 5.05 0.00 1.21 2.35 0.03 91.36 Average: 0 4.15 0.00 1.01 1.08 0.03 93.72 Average: 1 5.55 0.00 1.26 1.43 0.04 91.73 Average: 2 5.31 0.00 1.46 3.97 0.03 89.23 Average: 3 5.27 0.00 1.15 0.41 0.03 93.14 Average: 4 5.38 0.00 1.30 1.62 0.04 91.66 Average: 5 4.77 0.00 0.97 3.66 0.02 90.59 Average: 6 5.04 0.00 1.05 2.89 0.02 90.99 Average: 7 4.89 0.00 1.50 3.77 0.03 89.81