---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11829 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 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-11829) 10/25/23 _x86_64_ (8 CPU) 23:39:31 LINUX RESTART (8 CPU) 23:40:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:41:01 116.81 15.06 101.75 0.00 1916.21 35421.96 0.00 23:42:01 84.17 0.28 83.89 0.00 17.06 35004.20 0.00 23:43:01 1.60 0.00 1.60 0.00 0.00 18.15 0.00 23:44:01 2.05 0.00 2.05 0.00 0.00 23.20 0.00 23:45:01 26.10 10.20 15.90 0.00 3447.03 3728.58 0.00 23:46:01 6.90 1.02 5.88 0.00 21.86 79.71 0.00 23:47:01 38.34 0.13 38.21 0.00 15.73 28421.66 0.00 Average: 39.42 3.81 35.61 0.00 773.95 14671.20 0.00 23:40:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:41:01 28448700 31527640 774860 2.36 94584 3196980 1865408 5.50 1412340 2566212 694180 23:42:01 28768960 31584784 722132 2.20 99644 2937972 1747612 5.15 1090344 2581848 304 23:43:01 28768144 31584048 722596 2.20 99696 2937976 1747612 5.15 1090472 2581856 168 23:44:01 28772328 31588424 717872 2.18 99780 2937976 1747612 5.15 1086328 2581860 156 23:45:01 28534048 31567196 725192 2.21 105304 3141616 1784092 5.26 1247884 2632924 1288 23:46:01 28537752 31571964 721288 2.19 105428 3142232 1790764 5.28 1245520 2633428 12 23:47:01 27698216 31496604 793960 2.41 116192 3846392 1859696 5.48 1337144 3329688 376 Average: 28504021 31560094 739700 2.25 102947 3163021 1791828 5.28 1215719 2701117 99498 23:40:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:41:01 ens3 460.69 312.35 6154.27 108.30 0.00 0.00 0.00 0.00 23:41:01 lo 3.07 3.07 0.30 0.30 0.00 0.00 0.00 0.00 23:41:01 docker0 76.30 84.85 6.24 1069.91 0.00 0.00 0.00 0.00 23:41:01 veth19d5177 71.85 81.39 6.68 1020.44 0.00 0.00 0.00 0.08 23:42:01 ens3 105.03 63.50 2528.89 14.45 0.00 0.00 0.00 0.00 23:42:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 23:42:01 docker0 0.12 0.08 0.01 0.00 0.00 0.00 0.00 0.00 23:43:01 ens3 0.33 0.20 0.25 0.19 0.00 0.00 0.00 0.00 23:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:44:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 23:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:45:01 ens3 101.28 54.67 1375.73 3.89 0.00 0.00 0.00 0.00 23:45:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 23:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:46:01 ens3 0.22 0.17 0.01 0.01 0.00 0.00 0.00 0.00 23:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:47:01 ens3 127.73 72.85 3972.36 10.93 0.00 0.00 0.00 0.00 23:47:01 veth433b99e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 23:47:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 23:47:01 docker0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 113.63 71.98 2004.47 19.68 0.00 0.00 0.00 0.00 Average: veth433b99e 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 10.92 12.14 0.89 152.84 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-11829) 10/25/23 _x86_64_ (8 CPU) 23:39:31 LINUX RESTART (8 CPU) 23:40:01 CPU %user %nice %system %iowait %steal %idle 23:41:01 all 22.60 0.00 4.24 2.29 0.08 70.80 23:41:01 0 20.73 0.00 4.24 1.21 0.07 73.75 23:41:01 1 23.64 0.00 4.05 0.35 0.08 71.87 23:41:01 2 23.01 0.00 3.60 1.51 0.08 71.80 23:41:01 3 22.88 0.00 4.11 0.45 0.07 72.49 23:41:01 4 23.30 0.00 4.89 11.46 0.08 60.27 23:41:01 5 20.77 0.00 4.71 0.79 0.07 73.66 23:41:01 6 22.67 0.00 3.85 1.18 0.07 72.23 23:41:01 7 23.79 0.00 4.48 1.35 0.08 70.29 23:42:01 all 11.55 0.00 1.91 1.75 0.04 84.75 23:42:01 0 11.11 0.00 1.85 1.70 0.03 85.31 23:42:01 1 11.69 0.00 1.59 0.50 0.05 86.16 23:42:01 2 12.33 0.00 2.06 0.02 0.03 85.56 23:42:01 3 11.46 0.00 1.56 0.02 0.03 86.93 23:42:01 4 11.37 0.00 2.81 11.28 0.08 74.46 23:42:01 5 11.23 0.00 1.69 0.05 0.02 87.01 23:42:01 6 11.54 0.00 1.86 0.37 0.03 86.20 23:42:01 7 11.69 0.00 1.83 0.15 0.03 86.30 23:43:01 all 0.18 0.00 0.03 0.01 0.01 99.78 23:43:01 0 0.03 0.00 0.00 0.00 0.00 99.97 23:43:01 1 0.03 0.00 0.07 0.00 0.02 99.88 23:43:01 2 0.03 0.00 0.03 0.00 0.00 99.93 23:43:01 3 0.00 0.00 0.00 0.00 0.02 99.98 23:43:01 4 0.02 0.00 0.02 0.02 0.00 99.95 23:43:01 5 1.27 0.00 0.10 0.05 0.02 98.56 23:43:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:43:01 7 0.02 0.00 0.02 0.00 0.00 99.97 23:44:01 all 0.05 0.00 0.01 0.00 0.00 99.93 23:44:01 0 0.03 0.00 0.02 0.00 0.00 99.95 23:44:01 1 0.08 0.00 0.00 0.00 0.02 99.90 23:44:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:44:01 3 0.02 0.00 0.02 0.00 0.00 99.97 23:44:01 4 0.02 0.00 0.00 0.00 0.02 99.97 23:44:01 5 0.17 0.00 0.03 0.03 0.00 99.77 23:44:01 6 0.02 0.00 0.03 0.00 0.00 99.95 23:44:01 7 0.03 0.00 0.00 0.00 0.00 99.97 23:45:01 all 0.93 0.00 0.43 0.35 0.01 98.28 23:45:01 0 2.10 0.00 0.77 0.10 0.02 97.02 23:45:01 1 0.79 0.00 0.35 0.13 0.02 98.71 23:45:01 2 1.08 0.00 0.37 0.15 0.02 98.38 23:45:01 3 0.70 0.00 0.37 0.33 0.02 98.58 23:45:01 4 0.84 0.00 0.55 1.04 0.00 97.58 23:45:01 5 0.35 0.00 0.33 0.99 0.00 98.33 23:45:01 6 1.03 0.00 0.45 0.03 0.00 98.48 23:45:01 7 0.55 0.00 0.22 0.05 0.02 99.16 23:46:01 all 0.07 0.00 0.05 0.01 0.01 99.86 23:46:01 0 0.23 0.00 0.07 0.03 0.00 99.67 23:46:01 1 0.05 0.00 0.03 0.00 0.02 99.90 23:46:01 2 0.05 0.00 0.05 0.00 0.00 99.90 23:46:01 3 0.10 0.00 0.03 0.00 0.00 99.87 23:46:01 4 0.05 0.00 0.07 0.02 0.02 99.85 23:46:01 5 0.00 0.00 0.03 0.03 0.02 99.92 23:46:01 6 0.05 0.00 0.03 0.00 0.00 99.92 23:46:01 7 0.05 0.00 0.05 0.00 0.00 99.90 23:47:01 all 2.84 0.00 1.19 1.06 0.02 94.89 23:47:01 0 3.36 0.00 1.00 0.00 0.02 95.62 23:47:01 1 2.75 0.00 1.73 6.22 0.02 89.29 23:47:01 2 2.85 0.00 1.24 0.34 0.02 95.56 23:47:01 3 4.10 0.00 0.90 0.00 0.00 95.00 23:47:01 4 2.44 0.00 1.29 0.05 0.03 96.19 23:47:01 5 2.97 0.00 1.21 1.85 0.02 93.96 23:47:01 6 2.01 0.00 0.89 0.02 0.02 97.07 23:47:01 7 2.24 0.00 1.29 0.02 0.02 96.43 Average: all 5.43 0.00 1.12 0.78 0.02 92.65 Average: 0 5.35 0.00 1.13 0.43 0.02 93.07 Average: 1 5.54 0.00 1.11 1.03 0.03 92.29 Average: 2 5.60 0.00 1.05 0.29 0.02 93.04 Average: 3 5.58 0.00 0.99 0.11 0.02 93.29 Average: 4 5.39 0.00 1.37 3.38 0.03 89.82 Average: 5 5.23 0.00 1.15 0.54 0.02 93.05 Average: 6 5.31 0.00 1.01 0.23 0.02 93.44 Average: 7 5.44 0.00 1.12 0.22 0.02 93.20