---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9213 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: 2800.000 BogoMIPS: 5600.00 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-9213) 09/02/24 _x86_64_ (8 CPU) 15:44:32 LINUX RESTART (8 CPU) 15:45:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:46:01 317.18 16.32 300.86 0.00 1971.73 75436.03 0.00 15:47:01 67.91 0.20 67.71 0.00 11.73 28993.30 0.00 15:48:01 1.50 0.00 1.50 0.00 0.00 17.21 0.00 15:49:01 1.33 0.00 1.33 0.00 0.00 15.86 0.00 15:50:01 45.24 5.10 40.14 0.00 4342.48 8352.74 0.00 15:51:01 9.05 1.02 8.03 0.00 21.86 273.42 0.00 15:52:01 3.57 0.12 3.45 0.00 7.33 96.38 0.00 Average: 63.08 3.22 59.86 0.00 905.32 16027.47 0.00 15:45:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:46:01 28807500 31518288 797308 2.42 85512 2860400 1809392 5.33 1193564 2455216 346308 15:47:01 28721704 31542492 776060 2.36 95524 2942440 1744428 5.14 1121120 2592948 328 15:48:01 28721512 31542416 775804 2.36 95552 2942444 1744428 5.14 1120808 2592952 24 15:49:01 28729536 31550496 767556 2.33 95580 2942444 1744428 5.14 1113124 2592952 48 15:50:01 28330004 31526684 752296 2.29 113844 3307936 1689680 4.98 1346468 2724768 588 15:51:01 28284856 31528204 750532 2.28 125140 3340856 1726092 5.09 1391372 2722804 8 15:52:01 28290788 31529772 749816 2.28 123704 3338108 1729480 5.10 1389676 2719780 48 Average: 28555129 31534050 767053 2.33 104979 3096375 1741133 5.13 1239447 2628774 49622 15:45:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:46:01 ens3 616.00 376.05 6436.81 100.46 0.00 0.00 0.00 0.00 15:46:01 veth1c38da9 50.97 100.25 4.88 837.04 0.00 0.00 0.00 0.07 15:46:01 lo 3.46 3.46 0.33 0.33 0.00 0.00 0.00 0.00 15:46:01 docker0 55.06 103.80 4.60 875.06 0.00 0.00 0.00 0.00 15:47:01 ens3 97.87 60.74 2529.55 14.42 0.00 0.00 0.00 0.00 15:47:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 15:47:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 15:48:01 ens3 1.20 0.38 4.09 0.03 0.00 0.00 0.00 0.00 15:48:01 lo 0.00 0.00 0.00 0.00 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 15:49:01 ens3 0.75 0.67 0.37 0.29 0.00 0.00 0.00 0.00 15:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:50:01 ens3 372.74 162.61 2744.01 13.69 0.00 0.00 0.00 0.00 15:50:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 15:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:51:01 ens3 0.75 0.58 0.36 0.14 0.00 0.00 0.00 0.00 15:51:01 lo 0.20 0.20 0.01 0.01 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 15:52:01 ens3 5.53 4.32 9.03 1.70 0.00 0.00 0.00 0.00 15:52:01 lo 0.20 0.20 0.02 0.02 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 Average: ens3 155.30 85.79 1663.49 18.48 0.00 0.00 0.00 0.00 Average: lo 0.84 0.84 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 7.76 14.62 0.65 123.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9213) 09/02/24 _x86_64_ (8 CPU) 15:44:32 LINUX RESTART (8 CPU) 15:45:02 CPU %user %nice %system %iowait %steal %idle 15:46:01 all 14.69 0.00 3.81 2.73 0.07 78.70 15:46:01 0 12.99 0.00 3.72 7.88 0.07 75.33 15:46:01 1 14.00 0.00 4.96 8.51 0.10 72.43 15:46:01 2 16.77 0.00 3.15 1.16 0.07 78.85 15:46:01 3 12.63 0.00 3.72 0.58 0.09 82.98 15:46:01 4 16.81 0.00 4.62 0.68 0.05 77.83 15:46:01 5 16.38 0.00 3.06 2.19 0.07 78.31 15:46:01 6 14.52 0.00 3.39 0.55 0.05 81.49 15:46:01 7 13.42 0.00 3.83 0.33 0.09 82.33 15:47:01 all 12.23 0.00 2.36 1.69 0.05 83.66 15:47:01 0 11.24 0.00 3.22 1.14 0.05 84.35 15:47:01 1 12.27 0.00 1.81 0.05 0.03 85.84 15:47:01 2 12.82 0.00 2.58 9.70 0.05 74.85 15:47:01 3 12.16 0.00 2.18 0.00 0.03 85.62 15:47:01 4 13.10 0.00 2.20 1.13 0.07 83.50 15:47:01 5 11.90 0.00 2.08 0.02 0.07 85.94 15:47:01 6 12.33 0.00 2.64 1.33 0.05 83.66 15:47:01 7 12.02 0.00 2.21 0.20 0.03 85.53 15:48:01 all 0.02 0.00 0.01 0.00 0.01 99.96 15:48:01 0 0.03 0.00 0.02 0.00 0.02 99.93 15:48:01 1 0.03 0.00 0.00 0.00 0.00 99.97 15:48:01 2 0.02 0.00 0.00 0.02 0.00 99.97 15:48:01 3 0.02 0.00 0.02 0.00 0.02 99.95 15:48:01 4 0.00 0.00 0.02 0.00 0.00 99.98 15:48:01 5 0.02 0.00 0.02 0.00 0.00 99.97 15:48:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:48:01 7 0.03 0.00 0.02 0.00 0.02 99.93 15:49:01 all 0.06 0.00 0.01 0.00 0.01 99.91 15:49:01 0 0.07 0.00 0.02 0.00 0.02 99.90 15:49:01 1 0.00 0.00 0.02 0.00 0.02 99.97 15:49:01 2 0.00 0.00 0.02 0.00 0.02 99.97 15:49:01 3 0.00 0.00 0.02 0.00 0.00 99.98 15:49:01 4 0.28 0.00 0.02 0.00 0.02 99.68 15:49:01 5 0.10 0.00 0.00 0.00 0.00 99.90 15:49:01 6 0.03 0.00 0.02 0.00 0.02 99.93 15:49:01 7 0.02 0.00 0.02 0.00 0.00 99.97 15:50:01 all 2.47 0.00 0.98 0.79 0.03 95.73 15:50:01 0 2.27 0.00 0.82 0.95 0.05 95.91 15:50:01 1 3.99 0.00 0.97 0.07 0.03 94.94 15:50:01 2 2.53 0.00 0.79 1.32 0.03 95.33 15:50:01 3 1.90 0.00 1.90 0.95 0.03 95.21 15:50:01 4 2.64 0.00 0.68 0.03 0.02 96.63 15:50:01 5 3.11 0.00 1.19 0.03 0.03 95.64 15:50:01 6 1.81 0.00 0.70 1.79 0.03 95.66 15:50:01 7 1.53 0.00 0.80 1.19 0.02 96.46 15:51:01 all 0.24 0.00 0.38 0.03 0.01 99.35 15:51:01 0 0.22 0.00 1.32 0.02 0.02 98.43 15:51:01 1 0.43 0.00 0.18 0.00 0.02 99.36 15:51:01 2 0.17 0.00 0.18 0.15 0.00 99.50 15:51:01 3 0.28 0.00 0.50 0.03 0.02 99.17 15:51:01 4 0.08 0.00 0.13 0.00 0.00 99.78 15:51:01 5 0.38 0.00 0.27 0.00 0.02 99.33 15:51:01 6 0.13 0.00 0.23 0.03 0.00 99.60 15:51:01 7 0.18 0.00 0.18 0.00 0.02 99.62 15:52:01 all 0.12 0.00 0.08 0.01 0.01 99.79 15:52:01 0 0.03 0.00 0.05 0.00 0.00 99.92 15:52:01 1 0.08 0.00 0.07 0.00 0.02 99.83 15:52:01 2 0.08 0.00 0.07 0.05 0.00 99.80 15:52:01 3 0.10 0.00 0.08 0.00 0.00 99.82 15:52:01 4 0.05 0.00 0.07 0.00 0.00 99.88 15:52:01 5 0.18 0.00 0.08 0.00 0.00 99.73 15:52:01 6 0.30 0.00 0.20 0.00 0.02 99.48 15:52:01 7 0.12 0.00 0.05 0.00 0.02 99.82 Average: all 4.22 0.00 1.08 0.74 0.03 93.93 Average: 0 3.79 0.00 1.30 1.40 0.03 93.48 Average: 1 4.36 0.00 1.13 1.20 0.03 93.28 Average: 2 4.57 0.00 0.96 1.77 0.02 92.67 Average: 3 3.83 0.00 1.19 0.22 0.03 94.73 Average: 4 4.67 0.00 1.09 0.26 0.02 93.95 Average: 5 4.54 0.00 0.95 0.31 0.03 94.18 Average: 6 4.11 0.00 1.01 0.53 0.02 94.32 Average: 7 3.86 0.00 1.01 0.24 0.03 94.86