---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7989 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: 2799.996 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 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-7989) 03/01/23 _x86_64_ (8 CPU) 18:06:01 LINUX RESTART (8 CPU) 18:07:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:08:01 204.36 1.49 202.86 0.00 17.62 79872.29 0.00 18:09:01 241.14 0.23 240.91 0.00 22.40 48351.01 0.00 18:10:01 1.52 0.00 1.52 0.00 0.00 18.15 0.00 18:11:01 1.33 0.00 1.33 0.00 0.00 14.66 0.00 18:12:01 55.61 10.60 45.02 0.00 5157.48 8803.73 0.00 18:13:01 3.98 0.02 3.97 0.00 0.13 95.85 0.00 18:14:01 1.47 0.00 1.47 0.00 0.00 15.60 0.00 18:15:01 2.05 0.00 2.05 0.00 0.00 22.53 0.00 18:16:01 1.62 0.00 1.62 0.00 0.00 17.86 0.00 Average: 56.74 1.37 55.36 0.00 578.64 15125.74 0.00 18:07:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:08:01 28130068 31512292 784604 2.39 149384 3414892 2120252 6.25 1241312 3040684 135680 18:09:01 27438892 31562264 734856 2.23 162064 4100212 1748692 5.15 1259568 3666376 260 18:10:01 27439780 31563324 733492 2.23 162096 4100216 1748692 5.15 1259144 3666376 16 18:11:01 27440648 31564268 732148 2.23 162136 4100216 1748692 5.15 1258040 3666376 16 18:12:01 26912544 31545316 738128 2.24 195568 4555584 1829684 5.39 1577440 3838048 188 18:13:01 26920084 31548128 735912 2.24 194104 4552328 1792692 5.28 1573316 3834920 8 18:14:01 26922184 31550368 733456 2.23 194172 4552332 1792692 5.28 1571960 3834936 8 18:15:01 26921964 31550228 733544 2.23 194236 4552336 1792692 5.28 1571992 3834936 8 18:16:01 26921892 31550216 733488 2.23 194316 4552336 1792692 5.28 1571732 3834940 8 Average: 27227562 31549600 739959 2.25 178675 4275606 1818531 5.36 1431612 3690844 15132 18:07:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:08:01 veth6cfb8d6 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 18:08:01 ens3 363.57 211.86 2701.39 32.67 0.00 0.00 0.00 0.00 18:08:01 docker0 189.76 326.05 15.15 2667.53 0.00 0.00 0.00 0.00 18:09:01 lo 2.80 2.80 0.27 0.27 0.00 0.00 0.00 0.00 18:09:01 ens3 247.58 141.43 3402.12 105.40 0.00 0.00 0.00 0.00 18:09:01 docker0 16.05 42.53 1.17 636.72 0.00 0.00 0.00 0.00 18:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:10:01 ens3 0.05 0.03 0.00 0.02 0.00 0.00 0.00 0.00 18:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:11:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 18:12:01 ens3 217.64 103.33 2789.97 7.28 0.00 0.00 0.00 0.00 18:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:13:01 ens3 0.62 0.17 0.06 0.01 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 ens3 0.52 0.40 0.34 0.28 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:15:01 ens3 0.27 0.22 0.12 0.07 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.45 0.45 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 91.76 50.54 985.08 16.16 0.00 0.00 0.00 0.00 Average: docker0 22.56 40.42 1.79 362.86 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7989) 03/01/23 _x86_64_ (8 CPU) 18:06:01 LINUX RESTART (8 CPU) 18:07:02 CPU %user %nice %system %iowait %steal %idle 18:08:01 all 25.99 0.00 5.84 1.53 0.07 66.57 18:08:01 0 25.20 0.00 5.61 2.32 0.07 66.80 18:08:01 1 26.35 0.00 5.40 0.38 0.07 67.80 18:08:01 2 27.32 0.00 6.38 0.43 0.07 65.80 18:08:01 3 25.08 0.00 7.46 7.48 0.07 59.91 18:08:01 4 26.74 0.00 5.49 0.32 0.07 67.38 18:08:01 5 25.67 0.00 6.16 0.05 0.05 68.07 18:08:01 6 25.10 0.00 4.73 0.05 0.07 70.04 18:08:01 7 26.48 0.00 5.51 1.26 0.09 66.67 18:09:01 all 21.46 0.00 5.19 1.37 0.06 71.92 18:09:01 0 20.81 0.00 5.06 0.64 0.08 73.41 18:09:01 1 20.77 0.00 4.52 0.25 0.07 74.39 18:09:01 2 22.12 0.00 4.59 0.39 0.05 72.85 18:09:01 3 20.29 0.00 4.54 3.29 0.07 71.81 18:09:01 4 21.23 0.00 5.45 1.52 0.05 71.75 18:09:01 5 22.03 0.00 5.45 2.04 0.07 70.41 18:09:01 6 23.19 0.00 5.72 2.65 0.05 68.40 18:09:01 7 21.20 0.00 6.17 0.20 0.07 72.35 18:10:01 all 0.19 0.00 0.01 0.01 0.01 99.78 18:10:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:10:01 1 0.05 0.00 0.02 0.00 0.00 99.93 18:10:01 2 1.24 0.00 0.05 0.00 0.03 98.68 18:10:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:10:01 4 0.03 0.00 0.00 0.03 0.00 99.93 18:10:01 5 0.12 0.00 0.02 0.00 0.02 99.85 18:10:01 6 0.00 0.00 0.00 0.03 0.00 99.97 18:10:01 7 0.03 0.00 0.00 0.00 0.00 99.97 18:11:01 all 0.28 0.00 0.01 0.00 0.01 99.70 18:11:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:11:01 1 0.05 0.00 0.02 0.00 0.00 99.93 18:11:01 2 1.97 0.00 0.03 0.00 0.02 97.98 18:11:01 3 0.05 0.00 0.03 0.00 0.02 99.90 18:11:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:11:01 5 0.08 0.00 0.00 0.02 0.00 99.90 18:11:01 6 0.02 0.00 0.00 0.02 0.02 99.95 18:11:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:12:01 all 2.17 0.00 1.40 0.36 0.02 96.05 18:12:01 0 1.85 0.00 0.93 0.22 0.02 96.98 18:12:01 1 2.02 0.00 1.50 0.05 0.03 96.40 18:12:01 2 2.17 0.00 0.80 0.13 0.02 96.88 18:12:01 3 1.57 0.00 1.97 0.13 0.03 96.29 18:12:01 4 1.69 0.00 1.25 0.17 0.02 96.88 18:12:01 5 2.94 0.00 1.34 0.10 0.02 95.60 18:12:01 6 2.15 0.00 0.99 1.30 0.02 95.54 18:12:01 7 2.95 0.00 2.38 0.79 0.03 93.85 18:13:01 all 0.07 0.00 0.04 0.02 0.01 99.86 18:13:01 0 0.05 0.00 0.05 0.05 0.02 99.83 18:13:01 1 0.02 0.00 0.03 0.05 0.00 99.90 18:13:01 2 0.23 0.00 0.07 0.02 0.02 99.66 18:13:01 3 0.05 0.00 0.05 0.00 0.00 99.90 18:13:01 4 0.02 0.00 0.05 0.00 0.00 99.93 18:13:01 5 0.07 0.00 0.02 0.02 0.02 99.88 18:13:01 6 0.12 0.00 0.03 0.02 0.00 99.83 18:13:01 7 0.02 0.00 0.03 0.00 0.00 99.95 18:14:01 all 0.03 0.00 0.01 0.01 0.00 99.96 18:14:01 0 0.03 0.00 0.02 0.03 0.00 99.92 18:14:01 1 0.03 0.00 0.02 0.00 0.00 99.95 18:14:01 2 0.03 0.00 0.02 0.00 0.00 99.95 18:14:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:14:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:14:01 5 0.07 0.00 0.00 0.02 0.00 99.92 18:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:14:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:15:01 all 0.01 0.00 0.01 0.01 0.00 99.97 18:15:01 0 0.02 0.00 0.03 0.03 0.02 99.90 18:15:01 1 0.03 0.00 0.02 0.00 0.00 99.95 18:15:01 2 0.03 0.00 0.02 0.00 0.00 99.95 18:15:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:15:01 5 0.00 0.00 0.00 0.02 0.00 99.98 18:15:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:15:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:16:01 all 0.03 0.00 0.01 0.01 0.01 99.94 18:16:01 0 0.03 0.00 0.02 0.05 0.02 99.88 18:16:01 1 0.02 0.00 0.02 0.00 0.02 99.95 18:16:01 2 0.03 0.00 0.00 0.00 0.02 99.95 18:16:01 3 0.02 0.00 0.02 0.00 0.02 99.95 18:16:01 4 0.00 0.00 0.00 0.00 0.02 99.98 18:16:01 5 0.12 0.00 0.00 0.02 0.00 99.87 18:16:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:16:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 5.49 0.00 1.37 0.36 0.02 92.75 Average: 0 5.25 0.00 1.28 0.36 0.02 93.08 Average: 1 5.39 0.00 1.26 0.08 0.02 93.25 Average: 2 6.04 0.00 1.31 0.11 0.02 92.52 Average: 3 5.13 0.00 1.54 1.18 0.02 92.12 Average: 4 5.47 0.00 1.35 0.22 0.02 92.94 Average: 5 5.59 0.00 1.42 0.25 0.02 92.71 Average: 6 5.54 0.00 1.26 0.45 0.02 92.74 Average: 7 5.53 0.00 1.55 0.25 0.02 92.65