---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7660 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: 2800.002 BogoMIPS: 5600.00 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-7660) 10/11/22 _x86_64_ (8 CPU) 18:05:44 LINUX RESTART (8 CPU) 18:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:07:02 352.12 47.81 304.32 0.00 5394.57 91746.44 0.00 18:08:01 212.10 0.98 211.12 0.00 17.08 53396.78 0.00 18:09:01 217.96 0.18 217.78 0.00 10.13 42092.10 0.00 18:10:01 1.73 0.00 1.73 0.00 0.00 21.21 0.00 18:11:01 37.29 9.33 27.96 0.00 2884.32 4729.88 0.00 18:12:01 2.95 0.00 2.95 0.00 0.00 31.86 0.00 18:13:01 1.37 0.00 1.37 0.00 0.00 15.33 0.00 18:14:01 1.97 0.00 1.97 0.00 0.00 21.99 0.00 Average: 103.21 7.30 95.91 0.00 1040.33 23944.98 0.00 18:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:07:02 29101864 31580044 744088 2.26 74424 2679524 1863776 5.49 1033940 2398132 440 18:08:01 27826252 31542456 757780 2.30 143996 3751044 1875744 5.53 1254384 3329064 256036 18:09:01 27406204 31555460 745332 2.27 171964 4118612 1771536 5.22 1321944 3642068 368 18:10:01 27406492 31555828 744716 2.26 171992 4118616 1771536 5.22 1321932 3642072 184 18:11:01 27113108 31534932 749492 2.28 189636 4367268 1822116 5.37 1483172 3753040 252 18:12:01 27122244 31544064 740368 2.25 189676 4367264 1820232 5.36 1470084 3753004 8 18:13:01 27131804 31553672 730716 2.22 189716 4367272 1820232 5.36 1460508 3753008 8 18:14:01 27132260 31554304 730188 2.22 189772 4367336 1820232 5.36 1460896 3753132 148 Average: 27530028 31552595 742835 2.26 165147 4017117 1820676 5.37 1350858 3502940 32180 18:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:07:02 ens3 691.72 504.05 6885.53 122.52 0.00 0.00 0.00 0.00 18:07:02 docker0 37.31 37.13 2.88 275.68 0.00 0.00 0.00 0.00 18:07:02 lo 7.60 7.60 0.73 0.73 0.00 0.00 0.00 0.00 18:08:01 ens3 342.59 216.03 4572.03 34.55 0.00 0.00 0.00 0.00 18:08:01 docker0 136.98 220.84 10.65 3073.66 0.00 0.00 0.00 0.00 18:08:01 vethf59ddc4 0.00 0.19 0.00 0.02 0.00 0.00 0.00 0.00 18:08:01 lo 1.83 1.83 0.19 0.19 0.00 0.00 0.00 0.00 18:09:01 ens3 123.13 79.37 2796.61 16.08 0.00 0.00 0.00 0.00 18:09:01 docker0 9.38 18.89 0.50 267.04 0.00 0.00 0.00 0.00 18:09:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 18:10:01 ens3 0.67 0.45 0.35 0.27 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 18:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:11:01 ens3 49.71 26.91 1296.93 2.14 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 18:11:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 18:12:01 ens3 0.43 0.28 0.09 0.08 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 18:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:13:01 ens3 0.37 0.00 0.04 0.00 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 18:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 ens3 0.97 0.85 3.91 0.25 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 18:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 150.79 103.25 1938.89 21.96 0.00 0.00 0.00 0.00 Average: docker0 22.72 34.22 1.73 446.55 0.00 0.00 0.00 0.00 Average: lo 1.42 1.42 0.14 0.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7660) 10/11/22 _x86_64_ (8 CPU) 18:05:44 LINUX RESTART (8 CPU) 18:06:01 CPU %user %nice %system %iowait %steal %idle 18:07:02 all 10.15 0.00 3.53 4.12 0.06 82.14 18:07:02 0 9.43 0.00 3.24 1.70 0.05 85.57 18:07:02 1 8.99 0.00 2.91 0.81 0.05 87.24 18:07:02 2 12.37 0.00 2.81 0.66 0.07 84.09 18:07:02 3 12.00 0.00 3.16 2.25 0.08 82.50 18:07:02 4 8.77 0.00 4.66 7.72 0.05 78.80 18:07:02 5 9.28 0.00 3.12 0.17 0.05 87.38 18:07:02 6 10.65 0.00 4.69 4.78 0.05 79.84 18:07:02 7 9.72 0.00 3.67 14.94 0.09 71.57 18:08:01 all 19.14 0.00 5.33 3.64 0.08 71.82 18:08:01 0 16.34 0.00 4.86 13.41 0.07 65.32 18:08:01 1 20.38 0.00 4.94 0.24 0.07 74.38 18:08:01 2 19.21 0.00 5.45 1.39 0.07 73.89 18:08:01 3 19.50 0.00 5.49 3.62 0.09 71.30 18:08:01 4 20.90 0.00 5.84 5.32 0.07 67.87 18:08:01 5 18.47 0.00 5.36 3.99 0.05 72.14 18:08:01 6 18.25 0.00 5.40 1.10 0.07 75.18 18:08:01 7 20.03 0.00 5.27 0.07 0.12 74.50 18:09:01 all 4.86 0.00 2.65 2.98 0.03 89.48 18:09:01 0 3.70 0.00 1.86 0.03 0.02 94.39 18:09:01 1 4.35 0.00 3.56 3.25 0.03 88.81 18:09:01 2 4.90 0.00 2.97 3.79 0.03 88.31 18:09:01 3 5.45 0.00 2.89 1.78 0.03 89.84 18:09:01 4 5.39 0.00 2.78 4.76 0.03 87.04 18:09:01 5 5.60 0.00 2.61 6.89 0.03 84.86 18:09:01 6 5.17 0.00 2.60 1.64 0.03 90.55 18:09:01 7 4.36 0.00 1.94 1.67 0.05 91.99 18:10:01 all 0.02 0.00 0.01 0.00 0.01 99.95 18:10:01 0 0.00 0.00 0.00 0.00 0.02 99.98 18:10:01 1 0.00 0.00 0.02 0.02 0.02 99.95 18:10:01 2 0.00 0.00 0.02 0.02 0.00 99.97 18:10:01 3 0.00 0.00 0.00 0.00 0.02 99.98 18:10:01 4 0.00 0.00 0.02 0.00 0.02 99.97 18:10:01 5 0.05 0.00 0.00 0.00 0.00 99.95 18:10:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:10:01 7 0.10 0.00 0.03 0.00 0.02 99.85 18:11:01 all 1.23 0.00 0.88 0.40 0.01 97.48 18:11:01 0 1.31 0.00 0.63 0.07 0.00 97.99 18:11:01 1 1.63 0.00 2.26 0.99 0.02 95.11 18:11:01 2 1.10 0.00 0.95 0.90 0.00 97.05 18:11:01 3 0.75 0.00 0.60 0.02 0.00 98.63 18:11:01 4 1.47 0.00 0.53 0.15 0.00 97.85 18:11:01 5 1.15 0.00 0.72 0.80 0.02 97.31 18:11:01 6 1.10 0.00 0.68 0.02 0.02 98.18 18:11:01 7 1.34 0.00 0.64 0.30 0.02 97.71 18:12:01 all 0.28 0.00 0.02 0.00 0.01 99.68 18:12:01 0 1.99 0.00 0.02 0.00 0.02 97.98 18:12:01 1 0.02 0.00 0.05 0.00 0.00 99.93 18:12:01 2 0.02 0.00 0.03 0.02 0.00 99.93 18:12:01 3 0.02 0.00 0.02 0.02 0.02 99.93 18:12:01 4 0.07 0.00 0.05 0.00 0.02 99.87 18:12:01 5 0.05 0.00 0.00 0.00 0.00 99.95 18:12:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:12:01 7 0.03 0.00 0.03 0.00 0.02 99.92 18:13:01 all 0.29 0.00 0.01 0.01 0.00 99.69 18:13:01 0 1.97 0.00 0.00 0.00 0.00 98.03 18:13:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:13:01 2 0.02 0.00 0.00 0.03 0.02 99.93 18:13:01 3 0.02 0.00 0.02 0.02 0.00 99.95 18:13:01 4 0.05 0.00 0.05 0.00 0.02 99.88 18:13:01 5 0.03 0.00 0.02 0.00 0.00 99.95 18:13:01 6 0.10 0.00 0.03 0.00 0.00 99.87 18:13:01 7 0.07 0.00 0.00 0.00 0.00 99.93 18:14:01 all 0.29 0.00 0.01 0.01 0.01 99.68 18:14:01 0 1.97 0.00 0.02 0.00 0.00 98.01 18:14:01 1 0.02 0.00 0.02 0.00 0.02 99.95 18:14:01 2 0.03 0.00 0.00 0.03 0.00 99.93 18:14:01 3 0.03 0.00 0.02 0.02 0.00 99.93 18:14:01 4 0.10 0.00 0.03 0.00 0.00 99.87 18:14:01 5 0.05 0.00 0.00 0.00 0.02 99.93 18:14:01 6 0.05 0.00 0.02 0.00 0.02 99.92 18:14:01 7 0.07 0.00 0.00 0.00 0.00 99.93 Average: all 4.47 0.00 1.54 1.38 0.03 92.59 Average: 0 4.52 0.00 1.30 1.84 0.02 92.31 Average: 1 4.36 0.00 1.70 0.66 0.03 93.25 Average: 2 4.65 0.00 1.51 0.85 0.02 92.97 Average: 3 4.65 0.00 1.51 0.95 0.03 92.86 Average: 4 4.54 0.00 1.73 2.23 0.03 91.48 Average: 5 4.28 0.00 1.46 1.47 0.02 92.78 Average: 6 4.36 0.00 1.66 0.94 0.02 93.02 Average: 7 4.39 0.00 1.43 2.10 0.04 92.04