---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9842 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-9842) 10/24/23 _x86_64_ (8 CPU) 00:02:59 LINUX RESTART (8 CPU) 00:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:04:01 152.87 61.12 91.75 0.00 5538.93 199582.40 0.00 00:05:01 99.72 0.53 99.18 0.00 12.66 41947.28 0.00 00:06:01 44.99 0.05 44.94 0.00 6.80 16439.54 0.00 00:07:01 1.03 0.00 1.03 0.00 0.00 11.73 0.00 00:08:01 1.40 0.00 1.40 0.00 0.00 16.66 0.00 00:09:01 28.58 10.20 18.38 0.00 3447.03 3762.17 0.00 00:10:01 1.13 0.00 1.13 0.00 0.00 14.40 0.00 Average: 47.10 10.27 36.83 0.00 1286.36 37391.56 0.00 00:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:04:01 29309116 31569772 754408 2.29 72492 2465680 2036572 6.00 995880 2211536 581904 00:05:01 28752292 31518764 788508 2.40 98420 2911012 2033620 5.99 1148800 2562760 433660 00:06:01 28743224 31556500 748988 2.28 99976 2937764 1761764 5.19 1121496 2577128 24 00:07:01 28743384 31556816 748524 2.28 100012 2937772 1761764 5.19 1121492 2577136 168 00:08:01 28746816 31560320 744720 2.26 100060 2937772 1761764 5.19 1117736 2577140 28 00:09:01 28508084 31542764 754268 2.29 105400 3141288 1817888 5.36 1277604 2632748 8 00:10:01 28519228 31553936 743048 2.26 105440 3141292 1817888 5.36 1266832 2632752 12 Average: 28760306 31551267 754638 2.29 97400 2924654 1855894 5.47 1149977 2538743 145115 00:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:04:01 ens3 486.98 309.22 5589.01 77.02 0.00 0.00 0.00 0.00 00:04:01 docker0 4.83 3.72 0.56 49.68 0.00 0.00 0.00 0.00 00:04:01 lo 4.27 4.27 0.40 0.40 0.00 0.00 0.00 0.00 00:05:01 ens3 211.80 143.91 3565.29 37.90 0.00 0.00 0.00 0.00 00:05:01 docker0 71.37 87.52 5.68 1020.48 0.00 0.00 0.00 0.00 00:05:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 00:06:01 ens3 24.56 31.41 20.08 70.85 0.00 0.00 0.00 0.00 00:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:06:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 00:07:01 ens3 0.50 0.37 0.26 0.21 0.00 0.00 0.00 0.00 00:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 ens3 1.02 0.45 0.31 0.21 0.00 0.00 0.00 0.00 00:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:09:01 ens3 118.25 61.87 1376.90 4.35 0.00 0.00 0.00 0.00 00:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:09:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 00:10:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 00:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 120.45 78.18 1507.27 27.22 0.00 0.00 0.00 0.00 Average: docker0 10.89 13.03 0.89 152.88 0.00 0.00 0.00 0.00 Average: lo 0.90 0.90 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9842) 10/24/23 _x86_64_ (8 CPU) 00:02:59 LINUX RESTART (8 CPU) 00:03:01 CPU %user %nice %system %iowait %steal %idle 00:04:01 all 8.22 0.00 2.91 2.07 0.05 86.75 00:04:01 0 8.19 0.00 2.45 0.27 0.05 89.04 00:04:01 1 8.20 0.00 2.40 0.47 0.05 88.88 00:04:01 2 6.17 0.00 3.57 8.87 0.05 81.34 00:04:01 3 8.04 0.00 3.08 2.24 0.05 86.60 00:04:01 4 7.43 0.00 2.41 0.17 0.07 89.92 00:04:01 5 8.88 0.00 3.30 3.60 0.05 84.17 00:04:01 6 11.28 0.00 3.08 0.45 0.05 85.14 00:04:01 7 7.56 0.00 2.99 0.50 0.05 88.90 00:05:01 all 25.27 0.00 3.86 1.90 0.07 68.90 00:05:01 0 24.55 0.00 3.61 1.03 0.05 70.76 00:05:01 1 24.99 0.00 3.97 0.40 0.08 70.56 00:05:01 2 25.66 0.00 3.66 2.77 0.07 67.85 00:05:01 3 25.19 0.00 3.98 0.37 0.07 70.40 00:05:01 4 25.81 0.00 3.53 0.35 0.07 70.24 00:05:01 5 25.58 0.00 3.81 9.35 0.07 61.21 00:05:01 6 25.52 0.00 4.26 0.23 0.05 69.93 00:05:01 7 24.91 0.00 4.04 0.72 0.07 70.26 00:06:01 all 0.98 0.00 0.45 0.66 0.01 97.89 00:06:01 0 0.68 0.00 0.38 0.02 0.03 98.88 00:06:01 1 0.54 0.00 0.35 0.00 0.02 99.10 00:06:01 2 1.14 0.00 0.42 0.45 0.02 97.98 00:06:01 3 0.74 0.00 0.69 4.57 0.02 93.99 00:06:01 4 1.05 0.00 0.57 0.02 0.02 98.35 00:06:01 5 0.80 0.00 0.42 0.20 0.00 98.58 00:06:01 6 1.89 0.00 0.28 0.00 0.02 97.81 00:06:01 7 1.04 0.00 0.52 0.02 0.00 98.43 00:07:01 all 0.02 0.00 0.02 0.00 0.01 99.94 00:07:01 0 0.02 0.00 0.03 0.00 0.03 99.92 00:07:01 1 0.02 0.00 0.05 0.00 0.03 99.90 00:07:01 2 0.03 0.00 0.02 0.03 0.00 99.92 00:07:01 3 0.02 0.00 0.02 0.00 0.02 99.95 00:07:01 4 0.02 0.00 0.00 0.00 0.02 99.97 00:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:07:01 6 0.05 0.00 0.02 0.00 0.00 99.93 00:07:01 7 0.02 0.00 0.02 0.00 0.02 99.95 00:08:01 all 0.04 0.00 0.01 0.00 0.01 99.93 00:08:01 0 0.05 0.00 0.03 0.00 0.02 99.90 00:08:01 1 0.05 0.00 0.00 0.00 0.02 99.93 00:08:01 2 0.03 0.00 0.02 0.02 0.02 99.92 00:08:01 3 0.02 0.00 0.02 0.02 0.02 99.93 00:08:01 4 0.03 0.00 0.02 0.00 0.02 99.93 00:08:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:08:01 6 0.08 0.00 0.02 0.00 0.02 99.88 00:08:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:09:01 all 0.94 0.00 0.46 0.32 0.02 98.27 00:09:01 0 1.83 0.00 0.33 0.07 0.02 97.75 00:09:01 1 0.79 0.00 0.49 0.44 0.03 98.26 00:09:01 2 0.48 0.00 0.45 0.87 0.02 98.18 00:09:01 3 0.62 0.00 0.35 0.25 0.03 98.75 00:09:01 4 1.17 0.00 0.70 0.67 0.02 97.44 00:09:01 5 0.70 0.00 0.28 0.07 0.02 98.93 00:09:01 6 1.00 0.00 0.48 0.03 0.00 98.48 00:09:01 7 0.92 0.00 0.59 0.13 0.02 98.34 00:10:01 all 0.03 0.00 0.02 0.00 0.01 99.94 00:10:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:10:01 1 0.08 0.00 0.03 0.00 0.02 99.87 00:10:01 2 0.05 0.00 0.05 0.02 0.03 99.85 00:10:01 3 0.03 0.00 0.00 0.00 0.00 99.97 00:10:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:10:01 6 0.03 0.00 0.03 0.00 0.00 99.93 00:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 5.05 0.00 1.10 0.70 0.03 93.12 Average: 0 5.02 0.00 0.97 0.20 0.03 93.78 Average: 1 4.94 0.00 1.04 0.19 0.04 93.80 Average: 2 4.77 0.00 1.16 1.85 0.03 92.19 Average: 3 4.93 0.00 1.16 1.06 0.03 92.82 Average: 4 5.04 0.00 1.03 0.17 0.03 93.74 Average: 5 5.10 0.00 1.11 1.87 0.02 91.89 Average: 6 5.67 0.00 1.16 0.10 0.02 93.05 Average: 7 4.89 0.00 1.16 0.20 0.02 93.73