---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-840 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 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-840) 11/22/23 _x86_64_ (8 CPU) 23:00:44 LINUX RESTART (8 CPU) 23:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:02:02 372.86 47.53 325.34 0.00 5343.73 105383.57 0.00 23:03:01 78.16 0.54 77.61 0.00 15.18 25946.92 0.00 23:04:01 43.49 0.00 43.49 0.00 0.00 16440.34 0.00 23:05:01 1.58 0.00 1.58 0.00 0.00 18.80 0.00 23:06:01 34.43 11.40 23.03 0.00 5202.07 6172.04 0.00 23:07:01 7.21 1.30 5.91 0.00 251.25 131.82 0.00 23:08:01 1.38 0.00 1.38 0.00 0.00 14.66 0.00 23:09:01 1.42 0.00 1.42 0.00 0.00 15.73 0.00 Average: 67.56 7.61 59.94 0.00 1354.46 19254.74 0.00 23:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:02:02 29249748 31549812 773520 2.35 73664 2502204 1820320 5.36 1017396 2247380 48376 23:03:01 28854076 31504932 803012 2.44 98372 2803036 2048108 6.04 1163460 2454852 308896 23:04:01 28697012 31529696 776340 2.36 100012 2954636 1757088 5.18 1149008 2593916 24 23:05:01 28696976 31529816 775900 2.36 100044 2954636 1757088 5.18 1149160 2593944 4 23:06:01 28341212 31515136 781980 2.38 106508 3275636 1772732 5.22 1363076 2709920 740 23:07:01 28326912 31516100 780776 2.37 108440 3288100 1820408 5.36 1379000 2707452 20 23:08:01 28336872 31526216 770608 2.34 108528 3288104 1820408 5.36 1369556 2707460 8 23:09:01 28337148 31526532 770228 2.34 108568 3288104 1820408 5.36 1369604 2707468 40 Average: 28604994 31524780 779046 2.37 100517 3044307 1827070 5.38 1245032 2590299 44764 23:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:02:02 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 23:02:02 docker0 14.98 17.01 1.30 136.95 0.00 0.00 0.00 0.00 23:02:02 ens3 550.49 358.10 5817.52 95.74 0.00 0.00 0.00 0.00 23:03:01 lo 1.22 1.22 0.11 0.11 0.00 0.00 0.00 0.00 23:03:01 docker0 57.85 113.07 4.91 1039.51 0.00 0.00 0.00 0.00 23:03:01 ens3 221.34 125.91 3623.34 24.81 0.00 0.00 0.00 0.00 23:04:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 23:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 ens3 13.90 8.87 15.23 5.27 0.00 0.00 0.00 0.00 23:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 ens3 0.98 0.58 0.52 0.40 0.00 0.00 0.00 0.00 23:06:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 23:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 ens3 111.60 47.34 2026.04 3.44 0.00 0.00 0.00 0.00 23:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 ens3 0.62 0.42 0.28 0.13 0.00 0.00 0.00 0.00 23:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 ens3 0.23 0.05 0.06 0.00 0.00 0.00 0.00 0.00 23:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 0.75 0.75 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 9.00 16.06 0.77 145.19 0.00 0.00 0.00 0.00 Average: ens3 112.20 67.56 1430.96 16.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-840) 11/22/23 _x86_64_ (8 CPU) 23:00:44 LINUX RESTART (8 CPU) 23:01:01 CPU %user %nice %system %iowait %steal %idle 23:02:02 all 9.65 0.00 3.18 3.25 0.05 83.87 23:02:02 0 10.71 0.00 3.16 0.72 0.05 85.35 23:02:02 1 12.48 0.00 2.73 0.12 0.05 84.63 23:02:02 2 11.22 0.00 2.61 0.72 0.03 85.42 23:02:02 3 8.69 0.00 4.15 4.41 0.07 82.68 23:02:02 4 8.36 0.00 2.56 0.59 0.07 88.42 23:02:02 5 7.77 0.00 3.56 9.62 0.07 78.97 23:02:02 6 9.39 0.00 2.96 6.04 0.05 81.56 23:02:02 7 8.52 0.00 3.71 3.82 0.05 83.89 23:03:01 all 30.67 0.00 4.25 1.75 0.07 63.26 23:03:01 0 30.61 0.00 3.87 1.11 0.07 64.33 23:03:01 1 29.88 0.00 4.27 1.16 0.07 64.62 23:03:01 2 29.89 0.00 4.01 0.84 0.05 65.21 23:03:01 3 30.61 0.00 5.25 3.56 0.09 60.49 23:03:01 4 31.86 0.00 3.98 0.51 0.05 63.60 23:03:01 5 30.77 0.00 4.28 3.30 0.07 61.58 23:03:01 6 30.79 0.00 3.81 0.92 0.07 64.40 23:03:01 7 30.93 0.00 4.54 2.62 0.07 61.85 23:04:01 all 1.60 0.00 0.77 0.63 0.01 96.98 23:04:01 0 1.09 0.00 1.07 0.00 0.00 97.84 23:04:01 1 2.00 0.00 1.09 3.90 0.03 92.97 23:04:01 2 1.46 0.00 0.59 0.00 0.02 97.94 23:04:01 3 1.69 0.00 0.45 0.00 0.02 97.84 23:04:01 4 1.75 0.00 0.90 0.02 0.02 97.31 23:04:01 5 1.54 0.00 0.74 0.74 0.02 96.97 23:04:01 6 1.79 0.00 0.64 0.00 0.00 97.58 23:04:01 7 1.49 0.00 0.70 0.40 0.02 97.39 23:05:01 all 0.03 0.00 0.01 0.00 0.01 99.94 23:05:01 0 0.02 0.00 0.00 0.00 0.02 99.97 23:05:01 1 0.05 0.00 0.00 0.00 0.00 99.95 23:05:01 2 0.00 0.00 0.02 0.00 0.00 99.98 23:05:01 3 0.05 0.00 0.02 0.02 0.02 99.90 23:05:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:05:01 5 0.02 0.00 0.02 0.02 0.02 99.93 23:05:01 6 0.00 0.00 0.03 0.00 0.00 99.97 23:05:01 7 0.10 0.00 0.03 0.00 0.03 99.83 23:06:01 all 1.19 0.00 0.48 0.59 0.01 97.73 23:06:01 0 1.25 0.00 0.42 0.90 0.00 97.43 23:06:01 1 0.93 0.00 0.52 0.28 0.02 98.25 23:06:01 2 1.55 0.00 0.35 0.05 0.02 98.03 23:06:01 3 1.89 0.00 0.67 0.79 0.02 96.64 23:06:01 4 1.50 0.00 0.52 0.45 0.00 97.53 23:06:01 5 1.05 0.00 0.65 1.32 0.00 96.98 23:06:01 6 0.63 0.00 0.30 0.63 0.02 98.42 23:06:01 7 0.68 0.00 0.38 0.32 0.02 98.60 23:07:01 all 0.11 0.00 0.18 0.08 0.01 99.62 23:07:01 0 0.12 0.00 0.15 0.25 0.02 99.47 23:07:01 1 0.07 0.00 0.18 0.17 0.00 99.58 23:07:01 2 0.10 0.00 0.20 0.00 0.00 99.70 23:07:01 3 0.13 0.00 0.28 0.02 0.00 99.57 23:07:01 4 0.07 0.00 0.15 0.02 0.02 99.75 23:07:01 5 0.25 0.00 0.18 0.12 0.00 99.45 23:07:01 6 0.03 0.00 0.13 0.10 0.00 99.73 23:07:01 7 0.15 0.00 0.15 0.00 0.02 99.68 23:08:01 all 0.04 0.00 0.01 0.01 0.01 99.93 23:08:01 0 0.05 0.00 0.02 0.07 0.00 99.87 23:08:01 1 0.02 0.00 0.00 0.00 0.02 99.97 23:08:01 2 0.10 0.00 0.00 0.00 0.00 99.90 23:08:01 3 0.02 0.00 0.02 0.00 0.00 99.97 23:08:01 4 0.00 0.00 0.02 0.00 0.00 99.98 23:08:01 5 0.03 0.00 0.02 0.00 0.02 99.93 23:08:01 6 0.03 0.00 0.03 0.00 0.00 99.93 23:08:01 7 0.07 0.00 0.02 0.00 0.02 99.90 23:09:01 all 0.10 0.00 0.01 0.01 0.01 99.88 23:09:01 0 0.03 0.00 0.00 0.05 0.00 99.92 23:09:01 1 0.02 0.00 0.02 0.00 0.00 99.97 23:09:01 2 0.66 0.00 0.00 0.00 0.02 99.32 23:09:01 3 0.02 0.00 0.02 0.00 0.02 99.95 23:09:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:09:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:09:01 6 0.02 0.00 0.02 0.02 0.02 99.93 23:09:01 7 0.05 0.00 0.00 0.00 0.00 99.95 Average: all 5.34 0.00 1.10 0.78 0.02 92.76 Average: 0 5.41 0.00 1.08 0.39 0.02 93.11 Average: 1 5.60 0.00 1.09 0.70 0.02 92.59 Average: 2 5.55 0.00 0.96 0.20 0.02 93.27 Average: 3 5.28 0.00 1.34 1.08 0.03 92.27 Average: 4 5.36 0.00 1.00 0.20 0.02 93.42 Average: 5 5.08 0.00 1.16 1.87 0.02 91.86 Average: 6 5.25 0.00 0.98 0.96 0.02 92.79 Average: 7 5.16 0.00 1.18 0.89 0.03 92.75