---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7133 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-7133) 08/05/24 _x86_64_ (8 CPU) 12:46:56 LINUX RESTART (8 CPU) 12:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:48:01 371.84 66.46 305.38 0.00 5584.94 184372.14 0.00 12:49:01 90.63 0.42 90.22 0.00 16.13 38599.17 0.00 12:50:01 43.79 0.03 43.76 0.00 6.80 15949.89 0.00 12:51:01 0.93 0.00 0.93 0.00 0.00 10.66 0.00 12:52:01 4.88 0.97 3.92 0.00 67.46 1424.03 0.00 12:53:01 45.69 5.15 40.54 0.00 4296.88 6984.97 0.00 12:54:01 4.02 0.12 3.90 0.00 7.33 112.25 0.00 Average: 80.26 10.45 69.81 0.00 1425.71 35353.15 0.00 12:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:48:01 29656764 31541032 810124 2.46 60648 2117500 2091180 6.16 1017188 1867864 226560 12:49:01 28732628 31544928 768064 2.34 95360 2943296 1714292 5.05 1106384 2599072 468924 12:50:01 28737524 31550648 761648 2.32 95700 2943504 1754144 5.17 1114836 2586652 12 12:51:01 28736988 31550196 761964 2.32 95732 2943512 1754144 5.17 1114936 2586668 16 12:52:01 28690836 31552600 759236 2.31 97324 2988448 1774540 5.23 1118052 2631936 304 12:53:01 28290628 31534580 747776 2.27 124624 3341924 1688244 4.98 1385508 2725268 8 12:54:01 28289452 31529176 752852 2.29 123248 3339140 1746628 5.15 1391440 2722172 316 Average: 28733546 31543309 765952 2.33 98948 2945332 1789025 5.27 1178335 2531376 99449 12:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:48:01 ens3 506.45 347.40 5580.13 90.48 0.00 0.00 0.00 0.00 12:48:01 docker0 4.03 3.65 0.38 37.58 0.00 0.00 0.00 0.00 12:48:01 lo 4.27 4.27 0.40 0.40 0.00 0.00 0.00 0.00 12:49:01 ens3 218.41 121.48 3445.31 26.10 0.00 0.00 0.00 0.00 12:49:01 docker0 49.54 98.62 4.13 833.23 0.00 0.00 0.00 0.00 12:49:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 12:50:01 ens3 10.90 6.57 13.21 4.12 0.00 0.00 0.00 0.00 12:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 12:51:01 ens3 0.68 0.40 0.36 0.27 0.00 0.00 0.00 0.00 12:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 ens3 38.91 14.15 666.78 1.18 0.00 0.00 0.00 0.00 12:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 12:53:01 ens3 123.23 38.88 2064.42 2.84 0.00 0.00 0.00 0.00 12:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 12:54:01 ens3 8.57 5.95 12.12 2.52 0.00 0.00 0.00 0.00 12:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 129.60 76.41 1683.24 18.22 0.00 0.00 0.00 0.00 Average: docker0 7.65 14.61 0.64 124.40 0.00 0.00 0.00 0.00 Average: lo 0.98 0.98 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7133) 08/05/24 _x86_64_ (8 CPU) 12:46:56 LINUX RESTART (8 CPU) 12:47:01 CPU %user %nice %system %iowait %steal %idle 12:48:01 all 7.53 0.00 2.22 3.72 0.05 86.48 12:48:01 0 9.32 0.00 1.61 9.38 0.05 79.64 12:48:01 1 8.23 0.00 2.13 5.04 0.07 84.53 12:48:01 2 6.39 0.00 2.01 0.30 0.05 91.24 12:48:01 3 9.01 0.00 1.80 1.26 0.05 87.88 12:48:01 4 8.01 0.00 2.07 6.76 0.05 83.11 12:48:01 5 5.84 0.00 2.41 2.46 0.05 89.23 12:48:01 6 7.33 0.00 2.29 4.10 0.03 86.25 12:48:01 7 6.07 0.00 3.44 0.44 0.05 90.01 12:49:01 all 26.98 0.00 5.58 2.02 0.08 65.35 12:49:01 0 27.70 0.00 5.15 0.15 0.07 66.92 12:49:01 1 26.49 0.00 5.98 0.29 0.08 67.15 12:49:01 2 26.66 0.00 4.75 0.39 0.08 68.12 12:49:01 3 27.73 0.00 4.88 0.24 0.10 67.05 12:49:01 4 27.66 0.00 5.97 2.19 0.07 64.12 12:49:01 5 27.34 0.00 5.38 0.95 0.07 66.27 12:49:01 6 26.95 0.00 5.63 0.42 0.07 66.93 12:49:01 7 25.29 0.00 6.87 11.57 0.07 56.21 12:50:01 all 0.41 0.00 0.22 0.64 0.03 98.71 12:50:01 0 1.07 0.00 0.13 0.00 0.02 98.78 12:50:01 1 0.64 0.00 0.52 1.18 0.05 97.61 12:50:01 2 0.18 0.00 0.15 0.00 0.00 99.67 12:50:01 3 0.40 0.00 0.18 0.05 0.03 99.33 12:50:01 4 0.18 0.00 0.17 0.00 0.02 99.63 12:50:01 5 0.42 0.00 0.12 0.40 0.05 99.01 12:50:01 6 0.17 0.00 0.10 0.02 0.03 99.68 12:50:01 7 0.18 0.00 0.35 3.49 0.03 95.94 12:51:01 all 0.03 0.00 0.01 0.00 0.01 99.94 12:51:01 0 0.02 0.00 0.02 0.00 0.02 99.95 12:51:01 1 0.08 0.00 0.02 0.00 0.03 99.87 12:51:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:51:01 3 0.10 0.00 0.03 0.02 0.03 99.82 12:51:01 4 0.03 0.00 0.00 0.00 0.00 99.97 12:51:01 5 0.02 0.00 0.03 0.00 0.02 99.93 12:51:01 6 0.00 0.00 0.02 0.00 0.00 99.98 12:51:01 7 0.02 0.00 0.00 0.00 0.00 99.98 12:52:01 all 0.14 0.00 0.07 0.05 0.01 99.72 12:52:01 0 0.05 0.00 0.03 0.00 0.02 99.90 12:52:01 1 0.10 0.00 0.03 0.00 0.03 99.83 12:52:01 2 0.03 0.00 0.03 0.00 0.02 99.92 12:52:01 3 0.20 0.00 0.12 0.07 0.02 99.60 12:52:01 4 0.03 0.00 0.18 0.02 0.02 99.75 12:52:01 5 0.35 0.00 0.05 0.00 0.00 99.60 12:52:01 6 0.17 0.00 0.10 0.02 0.00 99.72 12:52:01 7 0.20 0.00 0.02 0.33 0.00 99.45 12:53:01 all 2.28 0.00 1.20 0.48 0.02 96.01 12:53:01 0 2.22 0.00 0.77 0.87 0.02 96.13 12:53:01 1 1.50 0.00 1.37 0.03 0.03 97.06 12:53:01 2 1.65 0.00 1.44 0.02 0.02 96.88 12:53:01 3 1.40 0.00 0.72 1.17 0.03 96.67 12:53:01 4 3.95 0.00 0.98 0.05 0.02 95.00 12:53:01 5 3.02 0.00 1.32 1.45 0.02 94.19 12:53:01 6 2.39 0.00 1.84 0.08 0.02 95.68 12:53:01 7 2.10 0.00 1.20 0.18 0.03 96.48 12:54:01 all 0.24 0.00 0.13 0.02 0.01 99.59 12:54:01 0 0.38 0.00 0.15 0.00 0.00 99.46 12:54:01 1 0.22 0.00 0.15 0.00 0.03 99.60 12:54:01 2 0.17 0.00 0.13 0.02 0.00 99.68 12:54:01 3 0.15 0.00 0.10 0.12 0.02 99.62 12:54:01 4 0.43 0.00 0.20 0.00 0.03 99.33 12:54:01 5 0.30 0.00 0.15 0.00 0.02 99.53 12:54:01 6 0.07 0.00 0.10 0.05 0.02 99.77 12:54:01 7 0.17 0.00 0.08 0.00 0.00 99.75 Average: all 5.33 0.00 1.34 0.99 0.03 92.31 Average: 0 5.81 0.00 1.12 1.49 0.03 91.55 Average: 1 5.29 0.00 1.45 0.93 0.05 92.28 Average: 2 4.97 0.00 1.21 0.10 0.02 93.70 Average: 3 5.53 0.00 1.11 0.42 0.04 92.90 Average: 4 5.70 0.00 1.36 1.28 0.03 91.63 Average: 5 5.28 0.00 1.34 0.75 0.03 92.60 Average: 6 5.25 0.00 1.43 0.67 0.02 92.63 Average: 7 4.82 0.00 1.70 2.27 0.03 91.19