---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7201 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-7201) 09/20/23 _x86_64_ (8 CPU) 18:25:39 LINUX RESTART (8 CPU) 18:26:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:27:01 375.06 39.11 335.95 0.00 4309.05 96075.36 0.00 18:28:01 64.21 0.05 64.16 0.00 0.40 31600.75 0.00 18:29:01 57.56 0.17 57.39 0.00 4.80 28060.66 0.00 18:30:01 2.30 0.00 2.30 0.00 0.00 26.79 0.00 18:31:01 37.31 11.70 25.61 0.00 5434.29 6321.75 0.00 18:32:01 3.75 0.00 3.75 0.00 0.00 45.46 0.00 18:33:01 1.38 0.00 1.38 0.00 0.00 15.86 0.00 18:34:01 1.93 0.00 1.93 0.00 0.00 22.53 0.00 Average: 67.30 6.31 60.99 0.00 1212.13 20113.66 0.00 18:26:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:27:01 28737388 31558856 750712 2.28 96712 2945884 1853532 5.46 1171064 2549524 432068 18:28:01 27903252 31521640 784320 2.39 103780 3687552 1910568 5.63 1558556 2947684 312688 18:29:01 28704084 31599480 712384 2.17 107628 3001384 1751344 5.16 1117760 2634172 312 18:30:01 28703156 31598656 712816 2.17 107672 3001388 1751344 5.16 1117544 2634172 152 18:31:01 28315176 31566540 734624 2.23 116288 3334184 1815104 5.35 1365032 2747464 848 18:32:01 28332704 31584164 717740 2.18 116340 3334308 1831156 5.40 1347776 2747540 8 18:33:01 28334168 31585744 716120 2.18 116436 3334304 1831156 5.40 1346296 2747548 8 18:34:01 28339444 31591088 710680 2.16 116524 3334320 1831156 5.40 1341288 2747560 8 Average: 28421172 31575771 729924 2.22 110172 3246666 1821920 5.37 1295664 2719458 93262 18:26:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:27:01 lo 3.39 3.39 0.33 0.33 0.00 0.00 0.00 0.00 18:27:01 docker0 186.19 280.85 14.37 2176.82 0.00 0.00 0.00 0.00 18:27:01 veth505b86b 125.08 221.28 11.68 1810.71 0.00 0.00 0.00 0.15 18:27:01 ens3 914.23 572.33 8079.63 121.41 0.00 0.00 0.00 0.00 18:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:28:01 docker0 1.70 1.67 0.13 1.80 0.00 0.00 0.00 0.00 18:28:01 veth505b86b 1.70 1.73 0.15 1.80 0.00 0.00 0.00 0.00 18:28:01 ens3 23.13 17.15 27.74 9.29 0.00 0.00 0.00 0.00 18:29:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 18:29:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 ens3 97.23 59.51 2528.76 14.21 0.00 0.00 0.00 0.00 18:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:31:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 ens3 159.14 86.84 2029.28 6.01 0.00 0.00 0.00 0.00 18:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 ens3 0.55 0.40 0.10 0.09 0.00 0.00 0.00 0.00 18:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 0.70 0.70 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 23.16 34.81 1.79 268.38 0.00 0.00 0.00 0.00 Average: ens3 147.74 91.06 1569.70 18.66 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7201) 09/20/23 _x86_64_ (8 CPU) 18:25:39 LINUX RESTART (8 CPU) 18:26:02 CPU %user %nice %system %iowait %steal %idle 18:27:01 all 11.38 0.00 3.96 3.03 0.06 81.56 18:27:01 0 12.58 0.00 4.22 12.93 0.07 70.20 18:27:01 1 11.16 0.00 4.32 0.43 0.07 84.02 18:27:01 2 10.61 0.00 3.05 0.69 0.05 85.60 18:27:01 3 11.41 0.00 4.38 0.67 0.05 83.49 18:27:01 4 10.50 0.00 3.58 3.60 0.07 82.25 18:27:01 5 13.20 0.00 3.18 1.85 0.05 81.72 18:27:01 6 10.60 0.00 3.15 0.29 0.07 85.89 18:27:01 7 10.99 0.00 5.76 3.85 0.09 79.30 18:28:01 all 50.69 0.00 5.32 1.94 0.11 41.94 18:28:01 0 52.96 0.00 5.20 0.52 0.10 41.21 18:28:01 1 51.31 0.00 5.78 0.42 0.22 42.27 18:28:01 2 50.46 0.00 5.37 0.84 0.10 43.22 18:28:01 3 49.03 0.00 5.52 7.85 0.10 37.51 18:28:01 4 49.03 0.00 5.18 0.45 0.10 45.23 18:28:01 5 49.35 0.00 5.48 0.97 0.08 44.12 18:28:01 6 51.14 0.00 5.07 0.54 0.10 43.16 18:28:01 7 52.22 0.00 4.98 3.93 0.10 38.77 18:29:01 all 13.31 0.00 1.93 1.67 0.07 83.03 18:29:01 0 13.36 0.00 1.85 0.02 0.05 84.73 18:29:01 1 14.38 0.00 1.81 0.12 0.05 83.65 18:29:01 2 12.91 0.00 1.37 0.02 0.18 85.52 18:29:01 3 13.31 0.00 1.73 2.46 0.05 82.45 18:29:01 4 13.01 0.00 2.38 6.78 0.05 77.78 18:29:01 5 13.34 0.00 1.58 0.02 0.03 85.03 18:29:01 6 13.37 0.00 1.63 0.10 0.05 84.85 18:29:01 7 12.80 0.00 3.11 3.85 0.05 80.19 18:30:01 all 0.03 0.00 0.01 0.01 0.01 99.94 18:30:01 0 0.05 0.00 0.02 0.00 0.02 99.92 18:30:01 1 0.02 0.00 0.02 0.00 0.02 99.95 18:30:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:30:01 3 0.02 0.00 0.02 0.02 0.00 99.95 18:30:01 4 0.08 0.00 0.00 0.02 0.00 99.90 18:30:01 5 0.00 0.00 0.02 0.00 0.02 99.97 18:30:01 6 0.02 0.00 0.02 0.02 0.02 99.93 18:30:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:31:01 all 1.39 0.00 0.62 0.70 0.02 97.27 18:31:01 0 0.85 0.00 0.45 0.62 0.02 98.06 18:31:01 1 1.62 0.00 0.39 0.65 0.02 97.32 18:31:01 2 2.47 0.00 0.37 0.12 0.02 97.03 18:31:01 3 0.75 0.00 0.57 1.84 0.03 96.81 18:31:01 4 1.18 0.00 0.55 0.05 0.02 98.20 18:31:01 5 1.50 0.00 0.85 1.27 0.02 96.37 18:31:01 6 1.20 0.00 1.04 0.60 0.02 97.15 18:31:01 7 1.56 0.00 0.72 0.49 0.03 97.21 18:32:01 all 0.03 0.00 0.01 0.01 0.01 99.93 18:32:01 0 0.03 0.00 0.03 0.02 0.03 99.88 18:32:01 1 0.05 0.00 0.02 0.00 0.00 99.93 18:32:01 2 0.03 0.00 0.00 0.02 0.02 99.93 18:32:01 3 0.03 0.00 0.02 0.03 0.00 99.92 18:32:01 4 0.03 0.00 0.00 0.00 0.02 99.95 18:32:01 5 0.05 0.00 0.02 0.00 0.02 99.92 18:32:01 6 0.02 0.00 0.00 0.00 0.02 99.97 18:32:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:33:01 all 0.02 0.00 0.02 0.00 0.01 99.94 18:33:01 0 0.08 0.00 0.03 0.00 0.02 99.87 18:33:01 1 0.00 0.00 0.00 0.00 0.02 99.98 18:33:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:33:01 3 0.03 0.00 0.00 0.03 0.02 99.92 18:33:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:33:01 5 0.03 0.00 0.02 0.00 0.02 99.93 18:33:01 6 0.00 0.00 0.02 0.00 0.02 99.97 18:33:01 7 0.02 0.00 0.05 0.00 0.02 99.92 18:34:01 all 0.02 0.00 0.01 0.01 0.01 99.94 18:34:01 0 0.02 0.00 0.03 0.00 0.02 99.93 18:34:01 1 0.05 0.00 0.00 0.00 0.00 99.95 18:34:01 2 0.05 0.00 0.03 0.00 0.03 99.88 18:34:01 3 0.00 0.00 0.00 0.07 0.00 99.93 18:34:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:34:01 5 0.05 0.00 0.03 0.00 0.02 99.90 18:34:01 6 0.02 0.00 0.00 0.05 0.00 99.93 18:34:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 9.55 0.00 1.47 0.91 0.04 88.02 Average: 0 9.95 0.00 1.47 1.72 0.04 86.82 Average: 1 9.80 0.00 1.53 0.20 0.05 88.43 Average: 2 9.51 0.00 1.27 0.21 0.05 88.96 Average: 3 9.25 0.00 1.51 1.61 0.03 87.59 Average: 4 9.18 0.00 1.45 1.35 0.03 88.00 Average: 5 9.65 0.00 1.39 0.51 0.03 88.42 Average: 6 9.49 0.00 1.35 0.20 0.04 88.92 Average: 7 9.61 0.00 1.81 1.50 0.04 87.04