---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8295 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: 2799.956 BogoMIPS: 5599.91 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-8295) 10/17/22 _x86_64_ (8 CPU) 10:42:28 LINUX RESTART (8 CPU) 10:43:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:44:01 324.33 11.10 313.24 0.00 1789.39 38713.44 0.00 10:45:01 33.43 0.18 33.24 0.00 3.87 16873.20 0.00 10:46:01 30.19 0.00 30.19 0.00 0.00 16435.53 0.00 10:47:01 2.05 0.00 2.05 0.00 0.00 22.66 0.00 10:48:01 37.03 9.33 27.70 0.00 2884.32 4733.61 0.00 10:49:01 2.47 0.00 2.47 0.00 0.00 27.60 0.00 10:50:01 1.33 0.00 1.33 0.00 0.00 14.93 0.00 10:51:01 0.88 0.00 0.88 0.00 0.00 10.53 0.00 Average: 53.40 2.56 50.84 0.00 582.18 9543.18 0.00 10:43:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:44:01 28189468 31128208 1181368 3.59 82096 3094464 2355444 6.94 1721172 2565948 517124 10:45:01 28602800 31543824 768492 2.34 87740 3086896 2053276 6.05 1120304 2750588 506444 10:46:01 28677568 31580448 730764 2.22 91568 3039188 1753936 5.17 1099744 2690596 8 10:47:01 28677276 31580464 730256 2.22 91664 3039184 1753936 5.17 1099500 2690604 8 10:48:01 28399236 31570564 715920 2.18 110360 3287972 1790908 5.28 1245208 2795604 244 10:49:01 28400988 31572320 714424 2.17 110420 3287968 1754972 5.17 1244476 2795564 8 10:50:01 28404232 31575688 711032 2.16 110516 3287964 1754972 5.17 1241292 2795572 4 10:51:01 28404240 31575768 710932 2.16 110548 3287976 1754972 5.17 1241360 2795584 180 Average: 28469476 31515910 782898 2.38 99364 3176452 1871552 5.52 1251632 2735008 128002 10:43:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:44:01 lo 3.46 3.46 0.33 0.33 0.00 0.00 0.00 0.00 10:44:01 ens3 419.93 273.21 6859.99 67.89 0.00 0.00 0.00 0.00 10:44:01 docker0 45.28 63.29 3.89 1019.84 0.00 0.00 0.00 0.00 10:44:01 veth097a934 43.53 61.72 4.26 1006.88 0.00 0.00 0.00 0.08 10:45:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 10:45:01 ens3 106.33 70.00 2524.82 14.63 0.00 0.00 0.00 0.00 10:45:01 docker0 0.12 0.08 0.01 0.00 0.00 0.00 0.00 0.00 10:46:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 10:46:01 ens3 12.50 8.25 12.02 4.40 0.00 0.00 0.00 0.00 10:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:47:01 ens3 1.35 1.17 6.26 0.08 0.00 0.00 0.00 0.00 10:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 10:48:01 ens3 55.99 30.04 1297.40 2.41 0.00 0.00 0.00 0.00 10:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:49:01 ens3 0.20 0.17 0.01 0.01 0.00 0.00 0.00 0.00 10:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:51:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 10:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.71 0.71 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 73.84 47.40 1326.04 11.06 0.00 0.00 0.00 0.00 Average: docker0 5.59 7.81 0.48 125.62 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8295) 10/17/22 _x86_64_ (8 CPU) 10:42:28 LINUX RESTART (8 CPU) 10:43:02 CPU %user %nice %system %iowait %steal %idle 10:44:01 all 21.95 0.00 4.37 1.84 0.09 71.75 10:44:01 0 22.65 0.00 4.62 0.55 0.10 72.08 10:44:01 1 22.74 0.00 4.34 4.66 0.10 68.15 10:44:01 2 23.96 0.00 4.47 0.07 0.09 71.41 10:44:01 3 21.73 0.00 3.99 0.88 0.09 73.31 10:44:01 4 20.77 0.00 4.50 2.90 0.10 71.72 10:44:01 5 22.81 0.00 6.19 4.37 0.09 66.54 10:44:01 6 19.66 0.00 3.25 0.10 0.09 76.91 10:44:01 7 21.24 0.00 3.57 1.18 0.09 73.92 10:45:01 all 14.40 0.00 2.51 0.63 0.05 82.41 10:45:01 0 13.43 0.00 2.70 0.59 0.05 83.23 10:45:01 1 14.32 0.00 2.44 4.27 0.05 78.92 10:45:01 2 14.43 0.00 2.80 0.00 0.05 82.72 10:45:01 3 15.63 0.00 2.39 0.00 0.05 81.94 10:45:01 4 15.53 0.00 2.55 0.02 0.05 81.85 10:45:01 5 14.25 0.00 2.29 0.00 0.03 83.42 10:45:01 6 13.93 0.00 2.30 0.00 0.07 83.70 10:45:01 7 13.72 0.00 2.59 0.18 0.05 83.45 10:46:01 all 0.51 0.00 0.31 0.46 0.01 98.70 10:46:01 0 0.63 0.00 0.47 0.40 0.02 98.48 10:46:01 1 0.28 0.00 0.38 0.28 0.00 99.05 10:46:01 2 0.37 0.00 0.58 2.66 0.00 96.39 10:46:01 3 0.57 0.00 0.20 0.02 0.02 99.20 10:46:01 4 0.32 0.00 0.28 0.18 0.02 99.20 10:46:01 5 1.07 0.00 0.25 0.00 0.02 98.67 10:46:01 6 0.42 0.00 0.17 0.13 0.02 99.26 10:46:01 7 0.43 0.00 0.17 0.02 0.02 99.37 10:47:01 all 0.16 0.00 0.02 0.01 0.00 99.81 10:47:01 0 0.03 0.00 0.03 0.02 0.00 99.92 10:47:01 1 0.00 0.00 0.03 0.00 0.00 99.97 10:47:01 2 0.00 0.00 0.02 0.00 0.00 99.98 10:47:01 3 0.10 0.00 0.03 0.00 0.00 99.87 10:47:01 4 0.05 0.00 0.03 0.03 0.00 99.88 10:47:01 5 0.10 0.00 0.02 0.00 0.02 99.87 10:47:01 6 1.00 0.00 0.00 0.00 0.02 98.99 10:47:01 7 0.00 0.00 0.02 0.00 0.00 99.98 10:48:01 all 1.41 0.00 0.72 0.48 0.02 97.36 10:48:01 0 0.98 0.00 1.13 1.12 0.02 96.75 10:48:01 1 1.29 0.00 0.70 0.05 0.02 97.95 10:48:01 2 0.89 0.00 0.52 0.53 0.02 98.05 10:48:01 3 1.07 0.00 0.42 0.08 0.03 98.40 10:48:01 4 1.05 0.00 0.40 1.42 0.02 97.12 10:48:01 5 1.02 0.00 1.70 0.05 0.02 97.22 10:48:01 6 3.36 0.00 0.49 0.56 0.02 95.57 10:48:01 7 1.60 0.00 0.43 0.05 0.02 97.90 10:49:01 all 0.04 0.00 0.02 0.01 0.01 99.93 10:49:01 0 0.02 0.00 0.02 0.00 0.02 99.95 10:49:01 1 0.03 0.00 0.02 0.02 0.00 99.93 10:49:01 2 0.02 0.00 0.02 0.00 0.03 99.93 10:49:01 3 0.08 0.00 0.02 0.00 0.00 99.90 10:49:01 4 0.07 0.00 0.00 0.03 0.00 99.90 10:49:01 5 0.00 0.00 0.02 0.00 0.00 99.98 10:49:01 6 0.03 0.00 0.03 0.00 0.00 99.93 10:49:01 7 0.03 0.00 0.03 0.00 0.03 99.90 10:50:01 all 0.03 0.00 0.02 0.02 0.01 99.93 10:50:01 0 0.00 0.00 0.00 0.00 0.00 100.00 10:50:01 1 0.00 0.00 0.00 0.02 0.02 99.97 10:50:01 2 0.00 0.00 0.02 0.00 0.02 99.97 10:50:01 3 0.05 0.00 0.07 0.00 0.02 99.87 10:50:01 4 0.07 0.00 0.05 0.13 0.02 99.73 10:50:01 5 0.02 0.00 0.00 0.00 0.00 99.98 10:50:01 6 0.03 0.00 0.00 0.00 0.02 99.95 10:50:01 7 0.03 0.00 0.00 0.00 0.02 99.95 10:51:01 all 0.03 0.00 0.01 0.03 0.01 99.92 10:51:01 0 0.02 0.00 0.02 0.00 0.00 99.97 10:51:01 1 0.03 0.00 0.00 0.02 0.00 99.95 10:51:01 2 0.00 0.00 0.02 0.00 0.02 99.97 10:51:01 3 0.05 0.00 0.00 0.00 0.02 99.93 10:51:01 4 0.12 0.00 0.03 0.20 0.02 99.63 10:51:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:51:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:51:01 7 0.03 0.00 0.02 0.00 0.02 99.93 Average: all 4.75 0.00 0.99 0.43 0.03 93.81 Average: 0 4.65 0.00 1.11 0.33 0.03 93.88 Average: 1 4.77 0.00 0.98 1.15 0.02 93.09 Average: 2 4.89 0.00 1.04 0.41 0.03 93.63 Average: 3 4.83 0.00 0.87 0.12 0.03 94.15 Average: 4 4.68 0.00 0.97 0.61 0.03 93.72 Average: 5 4.85 0.00 1.29 0.54 0.02 93.30 Average: 6 4.76 0.00 0.77 0.10 0.03 94.34 Average: 7 4.58 0.00 0.85 0.18 0.03 94.37