---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5484 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-5484) 09/06/23 _x86_64_ (8 CPU) 21:02:18 LINUX RESTART (8 CPU) 21:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:04:01 84.77 9.53 75.24 0.00 1641.46 37095.42 0.00 21:05:01 66.94 0.20 66.74 0.00 16.53 37124.29 0.00 21:06:01 1.70 0.00 1.70 0.00 0.00 18.95 0.00 21:07:01 1.58 0.00 1.58 0.00 0.00 18.80 0.00 21:08:01 28.83 10.20 18.63 0.00 3443.43 3730.71 0.00 21:09:01 1.63 0.00 1.63 0.00 0.00 18.79 0.00 21:10:01 0.92 0.00 0.92 0.00 0.00 10.53 0.00 Average: 26.63 2.85 23.78 0.00 728.74 11145.71 0.00 21:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:04:01 28300600 31529056 778724 2.37 91172 3352716 1886728 5.56 1429060 2724152 752984 21:05:01 28637976 31573412 738240 2.25 95892 3069708 1723504 5.08 1123424 2710872 336 21:06:01 28637628 31573184 738380 2.25 95932 3069708 1723504 5.08 1123488 2710896 12 21:07:01 28645384 31580972 730468 2.22 95980 3069716 1723504 5.08 1115556 2710896 8 21:08:01 28405064 31561772 741080 2.25 101420 3273124 1800228 5.31 1276252 2766240 44 21:09:01 28406684 31563436 739264 2.25 101460 3273124 1800228 5.31 1274688 2766240 156 21:10:01 28408620 31565400 737324 2.24 101492 3273128 1800228 5.31 1272040 2766268 12 Average: 28491708 31563890 743354 2.26 97621 3197318 1779703 5.24 1230644 2736509 107650 21:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:04:01 veth284e2af 67.56 119.45 5.94 1021.43 0.00 0.00 0.00 0.08 21:04:01 ens3 374.07 224.65 6946.34 64.89 0.00 0.00 0.00 0.00 21:04:01 lo 2.53 2.53 0.25 0.25 0.00 0.00 0.00 0.00 21:04:01 docker0 72.55 123.10 5.56 1070.23 0.00 0.00 0.00 0.00 21:05:01 ens3 103.53 60.76 2535.06 14.65 0.00 0.00 0.00 0.00 21:05:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 21:05:01 docker0 0.12 0.08 0.01 0.00 0.00 0.00 0.00 0.00 21:06:01 ens3 0.43 0.17 0.26 0.19 0.00 0.00 0.00 0.00 21:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 ens3 78.69 25.35 1374.31 2.05 0.00 0.00 0.00 0.00 21:08:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 21:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 ens3 0.55 0.38 0.26 0.21 0.00 0.00 0.00 0.00 21:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 79.64 44.49 1550.88 11.71 0.00 0.00 0.00 0.00 Average: lo 0.63 0.63 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 10.38 17.60 0.80 152.88 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5484) 09/06/23 _x86_64_ (8 CPU) 21:02:18 LINUX RESTART (8 CPU) 21:03:01 CPU %user %nice %system %iowait %steal %idle 21:04:01 all 25.81 0.00 6.04 2.94 0.08 65.13 21:04:01 0 26.42 0.00 6.41 1.26 0.07 65.85 21:04:01 1 25.73 0.00 5.52 3.75 0.08 64.92 21:04:01 2 25.70 0.00 6.42 1.26 0.07 66.56 21:04:01 3 24.41 0.00 6.01 15.97 0.08 53.53 21:04:01 4 26.22 0.00 5.41 0.02 0.07 68.29 21:04:01 5 25.87 0.00 6.82 0.49 0.07 66.76 21:04:01 6 26.22 0.00 5.71 0.61 0.08 67.37 21:04:01 7 25.95 0.00 6.05 0.22 0.08 67.70 21:05:01 all 14.38 0.00 3.01 2.55 0.05 80.00 21:05:01 0 13.74 0.00 2.39 3.10 0.03 80.73 21:05:01 1 14.28 0.00 2.91 2.66 0.03 80.11 21:05:01 2 13.53 0.00 3.35 0.00 0.03 83.09 21:05:01 3 14.25 0.00 2.57 0.15 0.07 82.96 21:05:01 4 15.15 0.00 3.01 5.58 0.07 76.20 21:05:01 5 15.66 0.00 2.75 1.39 0.07 80.12 21:05:01 6 14.19 0.00 3.62 0.82 0.05 81.32 21:05:01 7 14.27 0.00 3.52 6.80 0.08 75.33 21:06:01 all 0.06 0.00 0.02 0.01 0.01 99.89 21:06:01 0 0.00 0.00 0.00 0.00 0.02 99.98 21:06:01 1 0.03 0.00 0.03 0.00 0.02 99.92 21:06:01 2 0.03 0.00 0.00 0.00 0.00 99.97 21:06:01 3 0.40 0.00 0.07 0.02 0.03 99.48 21:06:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:06:01 5 0.02 0.00 0.05 0.00 0.02 99.92 21:06:01 6 0.00 0.00 0.02 0.00 0.00 99.98 21:06:01 7 0.03 0.00 0.02 0.05 0.00 99.90 21:07:01 all 0.04 0.00 0.01 0.02 0.01 99.92 21:07:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:07:01 1 0.05 0.00 0.02 0.00 0.00 99.93 21:07:01 2 0.05 0.00 0.00 0.00 0.00 99.95 21:07:01 3 0.05 0.00 0.03 0.05 0.03 99.83 21:07:01 4 0.03 0.00 0.00 0.00 0.02 99.95 21:07:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:07:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:07:01 7 0.07 0.00 0.02 0.10 0.02 99.80 21:08:01 all 0.92 0.00 0.44 0.50 0.02 98.13 21:08:01 0 0.83 0.00 0.45 0.62 0.02 98.08 21:08:01 1 2.44 0.00 0.52 0.10 0.02 96.93 21:08:01 2 0.55 0.00 0.52 0.50 0.02 98.42 21:08:01 3 0.54 0.00 0.29 0.77 0.03 98.37 21:08:01 4 0.62 0.00 0.28 0.08 0.02 99.00 21:08:01 5 0.30 0.00 0.47 0.17 0.02 99.05 21:08:01 6 0.77 0.00 0.35 1.05 0.02 97.81 21:08:01 7 1.30 0.00 0.63 0.70 0.02 97.35 21:09:01 all 0.18 0.00 0.01 0.00 0.00 99.80 21:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:09:01 1 0.03 0.00 0.00 0.00 0.00 99.97 21:09:01 2 0.03 0.00 0.00 0.00 0.00 99.97 21:09:01 3 1.18 0.00 0.02 0.00 0.00 98.81 21:09:01 4 0.05 0.00 0.02 0.00 0.00 99.93 21:09:01 5 0.02 0.00 0.00 0.00 0.02 99.97 21:09:01 6 0.03 0.00 0.02 0.02 0.00 99.93 21:09:01 7 0.08 0.00 0.03 0.02 0.00 99.87 21:10:01 all 0.09 0.00 0.02 0.01 0.01 99.88 21:10:01 0 0.02 0.00 0.00 0.00 0.02 99.97 21:10:01 1 0.02 0.00 0.02 0.00 0.02 99.95 21:10:01 2 0.03 0.00 0.00 0.00 0.02 99.95 21:10:01 3 0.50 0.00 0.03 0.00 0.02 99.45 21:10:01 4 0.03 0.00 0.05 0.00 0.03 99.88 21:10:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:10:01 7 0.07 0.00 0.02 0.05 0.02 99.85 Average: all 5.88 0.00 1.36 0.86 0.03 91.88 Average: 0 5.82 0.00 1.32 0.71 0.02 92.14 Average: 1 6.05 0.00 1.28 0.92 0.02 91.73 Average: 2 5.68 0.00 1.46 0.25 0.02 92.59 Average: 3 5.86 0.00 1.28 2.40 0.04 90.43 Average: 4 5.96 0.00 1.24 0.80 0.03 91.97 Average: 5 5.95 0.00 1.44 0.29 0.03 92.30 Average: 6 5.85 0.00 1.38 0.36 0.02 92.39 Average: 7 5.91 0.00 1.45 1.12 0.03 91.49