---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5213 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-5213) 07/08/24 _x86_64_ (8 CPU) 15:41:57 LINUX RESTART (8 CPU) 15:42:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:43:01 378.19 48.09 330.09 0.00 5368.31 193833.03 0.00 15:44:01 124.41 0.48 123.93 0.00 30.13 51932.14 0.00 15:45:01 1.53 0.00 1.53 0.00 0.00 21.48 0.00 15:46:02 1.23 0.00 1.23 0.00 0.00 14.80 0.00 15:47:01 2.42 0.98 1.44 0.00 68.60 24.81 0.00 15:48:01 47.24 4.13 43.11 0.00 4275.02 8458.06 0.00 Average: 92.76 8.97 83.79 0.00 1628.01 42498.68 0.00 15:42:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:43:01 29452780 31551300 783896 2.38 70376 2310356 2008676 5.92 1010176 2056740 428728 15:44:01 28737800 31547632 762876 2.32 95444 2942408 1752520 5.16 1120544 2583760 316 15:45:01 28748580 31558228 752488 2.29 95472 2942296 1752520 5.16 1106656 2583704 40 15:46:02 28749716 31559464 751112 2.28 95544 2942300 1752520 5.16 1105252 2583708 144 15:47:01 28742056 31558604 751616 2.29 96940 2947428 1758232 5.18 1111040 2588764 300 15:48:01 28299172 31539716 742284 2.26 124620 3340052 1694876 4.99 1386304 2716896 156 Average: 28788351 31552491 757379 2.30 96399 2904140 1786557 5.27 1139995 2518929 71614 15:42:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:43:01 ens3 469.64 304.23 5645.60 88.56 0.00 0.00 0.00 0.00 15:43:01 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 15:43:01 docker0 3.93 3.53 0.38 37.28 0.00 0.00 0.00 0.00 15:44:01 ens3 221.56 126.88 3380.28 28.49 0.00 0.00 0.00 0.00 15:44:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 15:44:01 docker0 49.38 102.67 4.09 824.39 0.00 0.00 0.00 0.00 15:45:01 ens3 0.40 0.27 0.26 0.21 0.00 0.00 0.00 0.00 15:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:46:02 ens3 0.98 0.82 4.59 0.06 0.00 0.00 0.00 0.00 15:46:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:46:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:47:01 ens3 0.27 0.32 0.11 0.14 0.00 0.00 0.00 0.00 15:47:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 15:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:48:01 ens3 197.87 97.70 2714.79 6.77 0.00 0.00 0.00 0.00 15:48:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 15:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 148.87 88.61 1963.06 20.76 0.00 0.00 0.00 0.00 Average: lo 0.99 0.99 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 8.91 17.75 0.75 144.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5213) 07/08/24 _x86_64_ (8 CPU) 15:41:57 LINUX RESTART (8 CPU) 15:42:01 CPU %user %nice %system %iowait %steal %idle 15:43:01 all 7.53 0.00 2.49 1.79 0.05 88.13 15:43:01 0 11.01 0.00 2.46 0.75 0.03 85.74 15:43:01 1 8.16 0.00 2.13 3.37 0.05 86.29 15:43:01 2 8.56 0.00 2.01 0.34 0.05 89.04 15:43:01 3 7.67 0.00 3.28 3.14 0.05 85.86 15:43:01 4 6.29 0.00 2.40 1.33 0.05 89.93 15:43:01 5 7.19 0.00 1.93 0.35 0.05 90.48 15:43:01 6 5.62 0.00 3.06 2.88 0.05 88.38 15:43:01 7 5.75 0.00 2.66 2.19 0.05 89.35 15:44:01 all 20.11 0.00 4.26 3.20 0.07 72.35 15:44:01 0 19.73 0.00 3.15 0.39 0.07 76.66 15:44:01 1 22.58 0.00 4.92 6.65 0.07 65.78 15:44:01 2 17.90 0.00 5.26 5.19 0.07 71.59 15:44:01 3 21.40 0.00 4.23 0.52 0.05 73.80 15:44:01 4 18.14 0.00 3.76 6.38 0.14 71.58 15:44:01 5 20.48 0.00 4.17 1.25 0.07 74.03 15:44:01 6 20.44 0.00 4.20 0.78 0.07 74.51 15:44:01 7 20.19 0.00 4.42 4.50 0.07 70.83 15:45:01 all 0.02 0.00 0.01 0.00 0.01 99.95 15:45:01 0 0.03 0.00 0.02 0.00 0.02 99.93 15:45:01 1 0.02 0.00 0.02 0.00 0.00 99.97 15:45:01 2 0.00 0.00 0.02 0.00 0.02 99.97 15:45:01 3 0.02 0.00 0.02 0.00 0.03 99.93 15:45:01 4 0.03 0.00 0.02 0.02 0.00 99.93 15:45:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:45:01 6 0.05 0.00 0.02 0.00 0.02 99.92 15:45:01 7 0.00 0.00 0.02 0.02 0.02 99.95 15:46:02 all 0.22 0.00 0.02 0.00 0.02 99.74 15:46:02 0 0.05 0.00 0.03 0.00 0.03 99.88 15:46:02 1 0.03 0.00 0.02 0.00 0.02 99.93 15:46:02 2 0.03 0.00 0.00 0.00 0.00 99.97 15:46:02 3 0.03 0.00 0.02 0.00 0.03 99.92 15:46:02 4 0.00 0.00 0.02 0.03 0.02 99.93 15:46:02 5 0.03 0.00 0.03 0.00 0.02 99.92 15:46:02 6 1.48 0.00 0.05 0.00 0.02 98.45 15:46:02 7 0.08 0.00 0.00 0.00 0.00 99.92 15:47:01 all 0.22 0.00 0.05 0.01 0.01 99.70 15:47:01 0 0.00 0.00 0.08 0.02 0.00 99.90 15:47:01 1 0.03 0.00 0.00 0.00 0.00 99.97 15:47:01 2 0.00 0.00 0.02 0.00 0.00 99.98 15:47:01 3 0.02 0.00 0.05 0.02 0.03 99.88 15:47:01 4 0.05 0.00 0.00 0.03 0.00 99.92 15:47:01 5 0.05 0.00 0.20 0.02 0.02 99.71 15:47:01 6 1.57 0.00 0.02 0.00 0.00 98.41 15:47:01 7 0.05 0.00 0.05 0.00 0.02 99.88 15:48:01 all 2.52 0.00 1.24 0.87 0.02 95.35 15:48:01 0 1.35 0.00 1.37 2.50 0.02 94.76 15:48:01 1 3.15 0.00 1.05 0.12 0.02 95.66 15:48:01 2 2.04 0.00 1.55 0.05 0.02 96.34 15:48:01 3 1.72 0.00 0.70 0.48 0.02 97.08 15:48:01 4 2.57 0.00 1.25 1.12 0.02 95.04 15:48:01 5 2.41 0.00 0.70 0.13 0.03 96.72 15:48:01 6 4.31 0.00 1.34 0.07 0.03 94.26 15:48:01 7 2.57 0.00 1.97 2.46 0.03 92.96 Average: all 5.08 0.00 1.34 0.98 0.03 92.56 Average: 0 5.36 0.00 1.19 0.61 0.03 92.82 Average: 1 5.64 0.00 1.35 1.68 0.03 91.31 Average: 2 4.74 0.00 1.47 0.93 0.03 92.84 Average: 3 5.13 0.00 1.38 0.69 0.04 92.76 Average: 4 4.49 0.00 1.24 1.47 0.04 92.77 Average: 5 5.01 0.00 1.17 0.29 0.03 93.50 Average: 6 5.54 0.00 1.44 0.62 0.03 92.38 Average: 7 4.77 0.00 1.52 1.53 0.03 92.16