---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5815 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-5815) 09/11/23 _x86_64_ (8 CPU) 15:47:36 LINUX RESTART (8 CPU) 15:48:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:49:01 276.14 38.72 237.42 0.00 4296.36 48543.77 0.00 15:50:01 58.21 0.20 58.01 0.00 11.86 34395.47 0.00 15:51:01 9.70 0.00 9.70 0.00 0.00 1881.30 0.00 15:52:01 1.92 0.00 1.92 0.00 0.00 21.33 0.00 15:53:01 37.62 11.71 25.91 0.00 5438.85 6318.96 0.00 15:54:01 5.33 1.02 4.32 0.00 21.86 57.06 0.00 15:55:01 0.90 0.00 0.90 0.00 0.00 10.40 0.00 Average: 55.16 7.30 47.86 0.00 1388.74 12947.72 0.00 15:48:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:49:01 28678532 31445444 863740 2.63 88328 2913096 1981640 5.84 1220940 2577996 311292 15:50:01 28621588 31563596 744580 2.26 95672 3069600 1818416 5.36 1111272 2729684 21636 15:51:01 28635848 31578012 732680 2.23 95992 3069608 1755904 5.17 1110300 2717412 140 15:52:01 28635592 31577940 732500 2.23 96076 3069612 1755904 5.17 1109812 2717424 4 15:53:01 28269892 31564220 731744 2.23 104676 3402576 1786268 5.26 1338556 2826180 860 15:54:01 28270612 31566128 730064 2.22 104768 3403188 1787804 5.27 1338072 2826684 8 15:55:01 28273644 31569196 726964 2.21 104800 3403192 1787804 5.27 1334780 2826688 8 Average: 28483673 31552077 751753 2.29 98616 3190125 1810534 5.34 1223390 2746010 47707 15:48:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:49:01 ens3 708.73 431.88 7819.38 124.57 0.00 0.00 0.00 0.00 15:49:01 docker0 71.53 124.54 5.53 1089.22 0.00 0.00 0.00 0.00 15:49:01 lo 3.39 3.39 0.33 0.33 0.00 0.00 0.00 0.00 15:49:01 veth503b86a 66.60 120.79 5.91 1039.15 0.00 0.00 0.00 0.09 15:50:01 ens3 97.55 57.89 2526.12 14.13 0.00 0.00 0.00 0.00 15:50:01 docker0 0.77 0.75 0.07 0.25 0.00 0.00 0.00 0.00 15:50:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 15:51:01 ens3 12.55 6.58 12.28 3.04 0.00 0.00 0.00 0.00 15:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:51:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 15:52:01 ens3 0.22 0.12 0.01 0.01 0.00 0.00 0.00 0.00 15:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:53:01 ens3 157.53 72.66 2028.84 5.09 0.00 0.00 0.00 0.00 15:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:53:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 15:54:01 ens3 0.50 0.35 0.10 0.08 0.00 0.00 0.00 0.00 15:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:55:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 138.23 80.52 1755.10 20.74 0.00 0.00 0.00 0.00 Average: docker0 10.18 17.64 0.79 153.41 0.00 0.00 0.00 0.00 Average: lo 0.77 0.77 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5815) 09/11/23 _x86_64_ (8 CPU) 15:47:36 LINUX RESTART (8 CPU) 15:48:02 CPU %user %nice %system %iowait %steal %idle 15:49:01 all 11.34 0.00 3.42 3.69 0.08 81.47 15:49:01 0 11.05 0.00 3.88 0.58 0.07 84.42 15:49:01 1 16.21 0.00 3.44 1.62 0.12 78.62 15:49:01 2 10.68 0.00 3.09 1.54 0.09 84.60 15:49:01 3 11.47 0.00 3.03 0.50 0.07 84.94 15:49:01 4 8.68 0.00 2.40 0.62 0.07 88.23 15:49:01 5 11.41 0.00 3.43 13.93 0.07 71.16 15:49:01 6 10.60 0.00 4.42 9.78 0.09 75.11 15:49:01 7 10.63 0.00 3.65 0.90 0.09 84.73 15:50:01 all 31.39 0.00 5.45 1.41 0.08 61.66 15:50:01 0 31.56 0.00 5.23 0.57 0.07 62.57 15:50:01 1 30.72 0.00 5.48 4.16 0.07 59.57 15:50:01 2 31.23 0.00 5.89 0.03 0.07 62.77 15:50:01 3 31.85 0.00 5.12 1.54 0.10 61.39 15:50:01 4 31.84 0.00 5.21 0.35 0.07 62.53 15:50:01 5 31.86 0.00 5.95 1.45 0.08 60.66 15:50:01 6 30.73 0.00 5.53 0.02 0.07 63.65 15:50:01 7 31.36 0.00 5.22 3.17 0.08 60.17 15:51:01 all 0.51 0.00 0.14 0.08 0.01 99.26 15:51:01 0 0.27 0.00 0.12 0.00 0.00 99.62 15:51:01 1 0.63 0.00 0.12 0.33 0.02 98.90 15:51:01 2 0.13 0.00 0.15 0.08 0.00 99.63 15:51:01 3 0.22 0.00 0.15 0.10 0.00 99.53 15:51:01 4 0.27 0.00 0.13 0.00 0.02 99.58 15:51:01 5 2.11 0.00 0.21 0.15 0.03 97.50 15:51:01 6 0.23 0.00 0.10 0.00 0.02 99.65 15:51:01 7 0.18 0.00 0.12 0.00 0.00 99.70 15:52:01 all 0.11 0.00 0.01 0.01 0.01 99.85 15:52:01 0 0.02 0.00 0.03 0.00 0.02 99.93 15:52:01 1 0.05 0.00 0.03 0.02 0.02 99.88 15:52:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:52:01 3 0.00 0.00 0.02 0.07 0.02 99.90 15:52:01 4 0.02 0.00 0.02 0.00 0.02 99.95 15:52:01 5 0.80 0.00 0.00 0.00 0.03 99.17 15:52:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:52:01 7 0.02 0.00 0.02 0.00 0.02 99.95 15:53:01 all 1.54 0.00 0.65 0.92 0.02 96.87 15:53:01 0 1.00 0.00 0.52 0.77 0.02 97.70 15:53:01 1 0.47 0.00 0.74 1.67 0.03 97.09 15:53:01 2 0.47 0.00 0.37 0.07 0.00 99.10 15:53:01 3 0.85 0.00 0.43 2.17 0.03 96.51 15:53:01 4 1.98 0.00 0.78 0.40 0.02 96.82 15:53:01 5 2.86 0.00 0.54 0.54 0.02 96.04 15:53:01 6 1.35 0.00 1.14 0.97 0.02 96.53 15:53:01 7 3.33 0.00 0.69 0.79 0.02 95.18 15:54:01 all 0.07 0.00 0.06 0.02 0.01 99.85 15:54:01 0 0.03 0.00 0.07 0.00 0.02 99.88 15:54:01 1 0.13 0.00 0.07 0.02 0.00 99.78 15:54:01 2 0.17 0.00 0.13 0.08 0.02 99.60 15:54:01 3 0.07 0.00 0.05 0.02 0.00 99.87 15:54:01 4 0.03 0.00 0.02 0.00 0.00 99.95 15:54:01 5 0.03 0.00 0.02 0.00 0.00 99.95 15:54:01 6 0.02 0.00 0.05 0.00 0.00 99.93 15:54:01 7 0.07 0.00 0.05 0.02 0.02 99.85 15:55:01 all 0.04 0.00 0.02 0.01 0.01 99.92 15:55:01 0 0.08 0.00 0.02 0.00 0.02 99.88 15:55:01 1 0.03 0.00 0.02 0.00 0.02 99.93 15:55:01 2 0.00 0.00 0.02 0.05 0.00 99.93 15:55:01 3 0.02 0.00 0.02 0.00 0.00 99.97 15:55:01 4 0.05 0.00 0.03 0.00 0.02 99.90 15:55:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:55:01 6 0.05 0.00 0.02 0.00 0.02 99.92 15:55:01 7 0.08 0.00 0.02 0.07 0.02 99.82 Average: all 6.36 0.00 1.38 0.87 0.03 91.36 Average: 0 6.23 0.00 1.39 0.27 0.03 92.07 Average: 1 6.81 0.00 1.40 1.11 0.04 90.64 Average: 2 6.03 0.00 1.36 0.26 0.02 92.33 Average: 3 6.29 0.00 1.25 0.63 0.03 91.81 Average: 4 6.08 0.00 1.22 0.19 0.03 92.48 Average: 5 6.92 0.00 1.43 2.24 0.03 89.37 Average: 6 6.08 0.00 1.59 1.52 0.03 90.78 Average: 7 6.47 0.00 1.38 0.70 0.03 91.42