---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4245 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-4245) 08/22/23 _x86_64_ (8 CPU) 09:48:58 LINUX RESTART (8 CPU) 09:49:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:50:03 137.54 59.72 77.82 0.00 5474.15 166308.28 0.00 09:51:01 61.06 0.79 60.27 0.00 43.58 37262.54 0.00 09:52:01 50.62 0.17 50.46 0.00 6.13 26148.06 0.00 09:53:01 1.00 0.00 1.00 0.00 0.00 10.93 0.00 09:54:01 1.38 0.00 1.38 0.00 0.00 16.53 0.00 09:55:01 47.87 11.38 36.49 0.00 3448.98 6240.99 0.00 09:56:01 3.32 0.02 3.30 0.00 0.13 79.59 0.00 09:57:01 0.95 0.00 0.95 0.00 0.00 10.40 0.00 Average: 37.87 9.04 28.83 0.00 1126.18 29476.74 0.00 09:49:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:50:03 29993756 31648204 699472 2.13 59696 1894188 1897512 5.59 936140 1650092 1012 09:51:01 28480736 31489552 814368 2.48 92196 3133792 1909856 5.63 1266948 2707636 222612 09:52:01 28659648 31597960 710988 2.16 95792 3069328 1743024 5.14 1094200 2711476 12 09:53:01 28659488 31597840 710864 2.16 95840 3069328 1743024 5.14 1094244 2711476 160 09:54:01 28664664 31603112 705256 2.14 95888 3069332 1762560 5.19 1089072 2711480 160 09:55:01 28280532 31581368 708856 2.16 122392 3393548 1823312 5.37 1331068 2820464 8 09:56:01 28293316 31589332 701132 2.13 120964 3390296 1783056 5.25 1322360 2817252 8 09:57:01 28293056 31589072 701300 2.13 120996 3390296 1783056 5.25 1322288 2817252 8 Average: 28665650 31587055 719030 2.19 100470 3051264 1805675 5.32 1182040 2618391 27998 09:49:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:50:03 lo 3.20 3.20 0.30 0.30 0.00 0.00 0.00 0.00 09:50:03 vethd564609 5.42 6.03 0.53 48.48 0.00 0.00 0.00 0.00 09:50:03 ens3 401.47 269.72 2505.12 70.04 0.00 0.00 0.00 0.00 09:50:03 docker0 5.42 5.93 0.45 48.47 0.00 0.00 0.00 0.00 09:51:01 lo 1.17 1.17 0.12 0.12 0.00 0.00 0.00 0.00 09:51:01 vethce366c7 83.11 111.65 7.06 1056.24 0.00 0.00 0.00 0.09 09:51:01 ens3 280.24 175.26 5424.40 28.63 0.00 0.00 0.00 0.00 09:51:01 docker0 83.11 111.53 5.93 1056.23 0.00 0.00 0.00 0.00 09:52:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 09:52:01 ens3 106.93 73.47 2533.40 81.36 0.00 0.00 0.00 0.00 09:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 ens3 0.57 0.48 0.26 0.22 0.00 0.00 0.00 0.00 09:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:54:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:55:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 09:55:01 ens3 170.14 73.83 2290.10 5.28 0.00 0.00 0.00 0.00 09:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:56:01 ens3 0.27 0.13 0.02 0.01 0.00 0.00 0.00 0.00 09:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 09:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 119.32 73.70 1578.16 23.17 0.00 0.00 0.00 0.00 Average: docker0 10.76 14.28 0.78 134.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4245) 08/22/23 _x86_64_ (8 CPU) 09:48:58 LINUX RESTART (8 CPU) 09:49:01 CPU %user %nice %system %iowait %steal %idle 09:50:03 all 6.18 0.00 1.93 4.36 0.05 87.49 09:50:03 0 3.39 0.00 1.61 3.04 0.05 91.91 09:50:03 1 5.67 0.00 2.79 0.87 0.05 90.62 09:50:03 2 7.73 0.00 1.39 8.47 0.05 82.36 09:50:03 3 8.72 0.00 1.37 1.02 0.05 88.83 09:50:03 4 3.45 0.00 1.48 3.63 0.03 91.41 09:50:03 5 6.81 0.00 2.87 1.46 0.03 88.83 09:50:03 6 7.49 0.00 1.86 15.04 0.05 75.55 09:50:03 7 6.14 0.00 2.08 1.29 0.07 90.42 09:51:01 all 24.73 0.00 5.41 2.47 0.07 67.33 09:51:01 0 24.51 0.00 6.25 9.26 0.07 59.91 09:51:01 1 24.10 0.00 5.23 2.88 0.07 67.72 09:51:01 2 24.11 0.00 4.86 0.10 0.05 70.87 09:51:01 3 24.43 0.00 5.71 5.76 0.05 64.05 09:51:01 4 25.42 0.00 4.84 0.02 0.07 69.65 09:51:01 5 24.56 0.00 5.00 0.05 0.07 70.32 09:51:01 6 25.59 0.00 5.46 0.52 0.07 68.36 09:51:01 7 25.12 0.00 5.90 1.17 0.09 67.73 09:52:01 all 11.25 0.00 2.37 1.53 0.04 84.80 09:52:01 0 11.28 0.00 3.09 7.38 0.03 78.21 09:52:01 1 10.42 0.00 2.28 0.94 0.03 86.32 09:52:01 2 10.82 0.00 2.22 0.00 0.05 86.91 09:52:01 3 11.29 0.00 2.27 1.72 0.05 84.67 09:52:01 4 11.56 0.00 2.46 0.07 0.05 85.87 09:52:01 5 11.75 0.00 1.92 0.13 0.05 86.14 09:52:01 6 11.34 0.00 2.66 1.57 0.05 84.37 09:52:01 7 11.56 0.00 2.07 0.40 0.03 85.93 09:53:01 all 0.06 0.00 0.01 0.01 0.01 99.90 09:53:01 0 0.00 0.00 0.02 0.00 0.02 99.97 09:53:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:53:01 2 0.03 0.00 0.05 0.00 0.03 99.88 09:53:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:53:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:53:01 5 0.42 0.00 0.00 0.00 0.00 99.58 09:53:01 6 0.02 0.00 0.02 0.10 0.00 99.87 09:53:01 7 0.02 0.00 0.02 0.00 0.00 99.97 09:54:01 all 0.03 0.00 0.01 0.00 0.01 99.94 09:54:01 0 0.02 0.00 0.00 0.02 0.00 99.97 09:54:01 1 0.03 0.00 0.00 0.00 0.00 99.97 09:54:01 2 0.05 0.00 0.03 0.00 0.03 99.88 09:54:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:54:01 4 0.02 0.00 0.02 0.00 0.02 99.95 09:54:01 5 0.05 0.00 0.03 0.00 0.02 99.90 09:54:01 6 0.03 0.00 0.02 0.02 0.00 99.93 09:54:01 7 0.03 0.00 0.02 0.00 0.00 99.95 09:55:01 all 2.04 0.00 1.20 0.98 0.03 95.75 09:55:01 0 3.12 0.00 1.27 0.62 0.02 94.98 09:55:01 1 2.42 0.00 0.86 0.70 0.03 95.99 09:55:01 2 2.11 0.00 0.79 0.35 0.03 96.72 09:55:01 3 1.40 0.00 2.04 0.23 0.02 96.31 09:55:01 4 1.94 0.00 1.74 1.20 0.02 95.10 09:55:01 5 3.00 0.00 1.67 1.23 0.03 94.06 09:55:01 6 1.02 0.00 0.47 2.62 0.02 95.88 09:55:01 7 1.29 0.00 0.79 0.89 0.05 96.99 09:56:01 all 0.11 0.00 0.07 0.01 0.01 99.81 09:56:01 0 0.03 0.00 0.05 0.07 0.02 99.83 09:56:01 1 0.07 0.00 0.08 0.00 0.02 99.83 09:56:01 2 0.13 0.00 0.13 0.00 0.02 99.72 09:56:01 3 0.25 0.00 0.10 0.00 0.02 99.63 09:56:01 4 0.07 0.00 0.02 0.00 0.02 99.90 09:56:01 5 0.05 0.00 0.03 0.00 0.00 99.92 09:56:01 6 0.08 0.00 0.08 0.00 0.00 99.83 09:56:01 7 0.17 0.00 0.05 0.00 0.00 99.78 09:57:01 all 0.01 0.00 0.01 0.00 0.01 99.96 09:57:01 0 0.00 0.00 0.00 0.02 0.00 99.98 09:57:01 1 0.02 0.00 0.02 0.02 0.02 99.93 09:57:01 2 0.03 0.00 0.03 0.00 0.02 99.92 09:57:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:57:01 4 0.03 0.00 0.00 0.00 0.00 99.97 09:57:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:57:01 6 0.00 0.00 0.02 0.00 0.02 99.97 09:57:01 7 0.02 0.00 0.02 0.00 0.02 99.95 Average: all 5.44 0.00 1.35 1.16 0.03 92.02 Average: 0 5.18 0.00 1.51 2.51 0.03 90.79 Average: 1 5.24 0.00 1.39 0.67 0.03 92.68 Average: 2 5.53 0.00 1.17 1.12 0.04 92.15 Average: 3 5.66 0.00 1.41 1.07 0.02 91.84 Average: 4 5.19 0.00 1.29 0.62 0.03 92.88 Average: 5 5.72 0.00 1.42 0.36 0.03 92.47 Average: 6 5.58 0.00 1.30 2.49 0.03 90.61 Average: 7 5.43 0.00 1.34 0.46 0.03 92.74