---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8880 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-8880) 03/08/23 _x86_64_ (8 CPU) 20:39:02 LINUX RESTART (8 CPU) 20:40:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:41:01 208.20 2.73 205.47 0.00 48.81 80276.83 0.00 20:42:01 42.99 0.12 42.88 0.00 3.73 20651.09 0.00 20:43:01 1.35 0.00 1.35 0.00 0.00 15.21 0.00 20:44:01 1.30 0.00 1.30 0.00 0.00 16.66 0.00 20:45:01 56.24 11.60 44.64 0.00 5176.74 8783.20 0.00 20:46:01 3.88 0.02 3.87 0.00 0.13 94.24 0.00 20:47:01 1.18 0.00 1.18 0.00 0.00 13.73 0.00 Average: 44.63 2.06 42.57 0.00 748.71 15538.52 0.00 20:40:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:41:01 28029000 31509360 794828 2.42 148180 3506736 2097832 6.18 1322272 3060604 218560 20:42:01 27824792 31576008 730860 2.22 154328 3742456 1725712 5.09 1173436 3384704 308 20:43:01 27825240 31576540 730196 2.22 154360 3742460 1725712 5.09 1173320 3384712 4 20:44:01 27828688 31580404 726488 2.21 154416 3742460 1725712 5.09 1169524 3385068 44 20:45:01 27306060 31556912 726532 2.21 188256 4198276 1817484 5.36 1493220 3545864 236 20:46:01 27320780 31566792 717152 2.18 186840 4195024 1800108 5.31 1483388 3542644 188 20:47:01 27320472 31566528 717288 2.18 186880 4195028 1800108 5.31 1482908 3542648 16 Average: 27636433 31561792 734763 2.23 167609 3903206 1813238 5.34 1328295 3406606 31337 20:40:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:41:01 veth6c51742 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 20:41:01 lo 0.14 0.14 0.01 0.01 0.00 0.00 0.00 0.00 20:41:01 ens3 366.97 231.93 2722.77 108.40 0.00 0.00 0.00 0.00 20:41:01 docker0 181.94 306.95 14.96 2681.66 0.00 0.00 0.00 0.00 20:42:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 20:42:01 ens3 98.33 62.29 2526.62 11.39 0.00 0.00 0.00 0.00 20:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 ens3 1.80 0.35 0.37 0.20 0.00 0.00 0.00 0.00 20:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:44:01 ens3 1.33 0.62 0.56 0.41 0.00 0.00 0.00 0.00 20:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 20:45:01 ens3 192.55 101.13 2804.27 7.31 0.00 0.00 0.00 0.00 20:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:46:01 ens3 0.38 0.22 0.08 0.02 0.00 0.00 0.00 0.00 20:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:47:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.32 0.32 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 93.84 56.23 1146.89 18.03 0.00 0.00 0.00 0.00 Average: docker0 25.62 43.22 2.11 377.60 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8880) 03/08/23 _x86_64_ (8 CPU) 20:39:02 LINUX RESTART (8 CPU) 20:40:02 CPU %user %nice %system %iowait %steal %idle 20:41:01 all 16.80 0.00 4.90 4.61 0.10 73.60 20:41:01 0 16.66 0.00 5.11 15.36 0.07 62.81 20:41:01 1 16.71 0.00 5.21 6.56 0.05 71.47 20:41:01 2 16.44 0.00 5.16 0.14 0.22 78.04 20:41:01 3 15.42 0.00 4.71 9.26 0.09 70.52 20:41:01 4 17.51 0.00 4.98 0.10 0.07 77.34 20:41:01 5 17.82 0.00 5.05 1.75 0.12 75.26 20:41:01 6 16.55 0.00 3.98 1.64 0.10 77.74 20:41:01 7 17.29 0.00 4.99 2.04 0.07 75.61 20:42:01 all 2.86 0.00 1.14 1.22 0.04 94.73 20:42:01 0 2.24 0.00 1.70 0.00 0.03 96.03 20:42:01 1 2.74 0.00 1.33 6.15 0.03 89.75 20:42:01 2 3.00 0.00 1.11 0.90 0.05 94.94 20:42:01 3 2.03 0.00 0.67 0.00 0.07 97.23 20:42:01 4 2.95 0.00 1.00 0.13 0.02 95.90 20:42:01 5 2.31 0.00 1.10 1.02 0.03 95.53 20:42:01 6 2.56 0.00 1.32 0.05 0.02 96.05 20:42:01 7 5.05 0.00 0.89 1.52 0.10 92.43 20:43:01 all 0.26 0.00 0.01 0.00 0.00 99.72 20:43:01 0 0.03 0.00 0.00 0.00 0.00 99.97 20:43:01 1 0.00 0.00 0.02 0.00 0.00 99.98 20:43:01 2 0.00 0.00 0.03 0.00 0.00 99.97 20:43:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:43:01 4 0.00 0.00 0.00 0.02 0.02 99.97 20:43:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:43:01 6 0.03 0.00 0.00 0.00 0.00 99.97 20:43:01 7 1.99 0.00 0.03 0.00 0.00 97.98 20:44:01 all 0.10 0.00 0.02 0.01 0.01 99.87 20:44:01 0 0.02 0.00 0.00 0.02 0.00 99.97 20:44:01 1 0.03 0.00 0.00 0.02 0.00 99.95 20:44:01 2 0.02 0.00 0.02 0.00 0.02 99.95 20:44:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:44:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:44:01 5 0.03 0.00 0.00 0.00 0.00 99.97 20:44:01 6 0.03 0.00 0.00 0.00 0.02 99.95 20:44:01 7 0.63 0.00 0.10 0.02 0.02 99.23 20:45:01 all 2.14 0.00 1.37 0.55 0.02 95.91 20:45:01 0 1.89 0.00 1.89 0.42 0.02 95.79 20:45:01 1 2.94 0.00 0.98 0.05 0.02 96.01 20:45:01 2 2.34 0.00 1.17 0.67 0.02 95.81 20:45:01 3 2.17 0.00 1.15 1.10 0.03 95.55 20:45:01 4 1.15 0.00 2.35 0.05 0.00 96.45 20:45:01 5 2.56 0.00 1.32 0.10 0.02 96.00 20:45:01 6 1.90 0.00 1.20 0.74 0.03 96.12 20:45:01 7 2.15 0.00 0.93 1.30 0.05 95.57 20:46:01 all 0.08 0.00 0.05 0.01 0.00 99.86 20:46:01 0 0.07 0.00 0.03 0.00 0.00 99.90 20:46:01 1 0.08 0.00 0.03 0.07 0.00 99.82 20:46:01 2 0.02 0.00 0.03 0.00 0.00 99.95 20:46:01 3 0.02 0.00 0.05 0.00 0.00 99.93 20:46:01 4 0.07 0.00 0.05 0.00 0.00 99.88 20:46:01 5 0.05 0.00 0.05 0.00 0.00 99.90 20:46:01 6 0.22 0.00 0.10 0.00 0.00 99.68 20:46:01 7 0.12 0.00 0.07 0.02 0.00 99.80 20:47:01 all 0.01 0.00 0.01 0.00 0.01 99.97 20:47:01 0 0.03 0.00 0.03 0.00 0.02 99.92 20:47:01 1 0.02 0.00 0.02 0.02 0.00 99.95 20:47:01 2 0.02 0.00 0.02 0.00 0.02 99.95 20:47:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:47:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:47:01 5 0.02 0.00 0.03 0.00 0.00 99.95 20:47:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:47:01 7 0.00 0.00 0.00 0.00 0.02 99.98 Average: all 3.12 0.00 1.05 0.90 0.03 94.90 Average: 0 2.94 0.00 1.24 2.20 0.02 93.60 Average: 1 3.16 0.00 1.07 1.81 0.01 93.95 Average: 2 3.07 0.00 1.06 0.24 0.05 95.58 Average: 3 2.75 0.00 0.92 1.44 0.03 94.86 Average: 4 3.03 0.00 1.18 0.04 0.01 95.73 Average: 5 3.20 0.00 1.06 0.40 0.02 95.31 Average: 6 2.98 0.00 0.93 0.34 0.02 95.73 Average: 7 3.82 0.00 0.98 0.69 0.04 94.47