---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5777 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5777) 03/25/23 _x86_64_ (8 CPU) 04:19:46 LINUX RESTART (8 CPU) 04:20:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:21:02 141.85 47.41 94.44 0.00 5369.18 112223.09 0.00 04:22:01 49.96 0.36 49.60 0.00 10.30 19437.79 0.00 04:23:01 30.46 0.02 30.44 0.00 2.80 16464.34 0.00 04:24:01 1.60 0.00 1.60 0.00 0.00 19.06 0.00 04:25:01 21.56 7.80 13.76 0.00 909.45 2202.57 0.00 04:26:01 36.51 3.83 32.68 0.00 4272.49 6678.22 0.00 04:27:01 3.45 0.02 3.43 0.00 0.13 89.17 0.00 04:28:01 55.39 0.28 55.11 0.00 22.93 33396.70 0.00 Average: 42.59 7.48 35.10 0.00 1326.29 23826.20 0.00 04:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:21:02 29247400 31626140 693820 2.11 71668 2584680 1810512 5.34 952092 2332716 11848 04:22:01 28944360 31597660 706364 2.15 93312 2823388 1820168 5.36 1071208 2481184 246344 04:23:01 28687844 31589700 713652 2.17 95532 3037084 1705456 5.03 1092692 2682064 8 04:24:01 28688804 31590728 712452 2.17 95572 3037080 1705456 5.03 1092376 2682068 4 04:25:01 28505888 31550088 736320 2.24 112260 3163516 1760240 5.19 1204008 2736148 1104 04:26:01 28159384 31568692 717264 2.18 129760 3493104 1803532 5.32 1415668 2850660 4 04:27:01 28174544 31579104 707228 2.15 128376 3489852 1765380 5.20 1404356 2847448 8 04:28:01 27358376 31547984 734280 2.23 154132 4194452 1772728 5.22 1501588 3509104 272 Average: 28470825 31581262 715172 2.17 110076 3227894 1767934 5.21 1216748 2765174 32449 04:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:21:02 ens3 573.85 375.33 6533.32 83.63 0.00 0.00 0.00 0.00 04:21:02 docker0 3.91 3.63 0.52 47.12 0.00 0.00 0.00 0.00 04:21:02 lo 3.66 3.66 0.35 0.35 0.00 0.00 0.00 0.00 04:22:01 ens3 185.66 114.05 3169.16 22.22 0.00 0.00 0.00 0.00 04:22:01 docker0 35.96 63.48 2.88 589.51 0.00 0.00 0.00 0.00 04:22:01 lo 1.22 1.22 0.11 0.11 0.00 0.00 0.00 0.00 04:23:01 ens3 30.93 36.49 15.39 85.61 0.00 0.00 0.00 0.00 04:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 04:24:01 ens3 0.93 0.25 1.00 0.02 0.00 0.00 0.00 0.00 04:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:25:01 ens3 82.12 41.33 868.14 3.00 0.00 0.00 0.00 0.00 04:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 04:26:01 ens3 161.87 79.14 1954.28 5.63 0.00 0.00 0.00 0.00 04:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 04:27:01 ens3 0.12 0.07 0.01 0.00 0.00 0.00 0.00 0.00 04:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 ens3 210.71 116.51 4573.34 21.45 0.00 0.00 0.00 0.00 04:28:01 docker0 31.64 58.71 2.77 579.73 0.00 0.00 0.00 0.00 04:28:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 155.73 95.37 2137.32 27.71 0.00 0.00 0.00 0.00 Average: docker0 8.88 15.63 0.77 151.13 0.00 0.00 0.00 0.00 Average: lo 0.91 0.91 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5777) 03/25/23 _x86_64_ (8 CPU) 04:19:46 LINUX RESTART (8 CPU) 04:20:01 CPU %user %nice %system %iowait %steal %idle 04:21:02 all 8.66 0.00 2.95 6.07 0.06 82.26 04:21:02 0 8.96 0.00 2.72 0.97 0.05 87.30 04:21:02 1 10.71 0.00 2.88 10.71 0.07 75.63 04:21:02 2 7.76 0.00 4.40 1.42 0.07 86.36 04:21:02 3 10.89 0.00 3.19 14.79 0.07 71.06 04:21:02 4 10.42 0.00 2.25 0.66 0.05 86.62 04:21:02 5 6.73 0.00 2.43 10.61 0.05 80.17 04:21:02 6 7.23 0.00 3.01 8.06 0.07 81.63 04:21:02 7 6.59 0.00 2.70 1.30 0.07 89.35 04:22:01 all 27.26 0.00 4.31 1.90 0.07 66.46 04:22:01 0 26.70 0.00 4.37 0.00 0.07 68.86 04:22:01 1 26.92 0.00 4.61 13.44 0.07 54.96 04:22:01 2 27.03 0.00 3.91 0.24 0.05 68.76 04:22:01 3 27.34 0.00 4.27 0.05 0.07 68.27 04:22:01 4 28.00 0.00 4.21 0.24 0.09 67.46 04:22:01 5 28.00 0.00 4.32 0.22 0.07 67.39 04:22:01 6 27.10 0.00 4.06 0.96 0.05 67.83 04:22:01 7 26.96 0.00 4.76 0.34 0.07 67.87 04:23:01 all 1.85 0.00 0.68 1.10 0.02 96.36 04:23:01 0 2.61 0.00 0.38 0.02 0.02 96.98 04:23:01 1 1.90 0.00 1.02 8.35 0.02 88.71 04:23:01 2 1.94 0.00 0.83 0.12 0.02 97.10 04:23:01 3 1.86 0.00 0.57 0.00 0.02 97.56 04:23:01 4 2.31 0.00 0.67 0.02 0.02 96.99 04:23:01 5 1.34 0.00 0.65 0.05 0.02 97.95 04:23:01 6 1.25 0.00 0.74 0.20 0.02 97.79 04:23:01 7 1.57 0.00 0.59 0.07 0.02 97.76 04:24:01 all 0.07 0.00 0.02 0.04 0.01 99.86 04:24:01 0 0.25 0.00 0.03 0.00 0.00 99.72 04:24:01 1 0.00 0.00 0.00 0.33 0.02 99.65 04:24:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:24:01 3 0.05 0.00 0.03 0.00 0.00 99.92 04:24:01 4 0.08 0.00 0.05 0.00 0.02 99.85 04:24:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:24:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:24:01 7 0.17 0.00 0.02 0.00 0.02 99.80 04:25:01 all 0.58 0.00 0.65 0.92 0.02 97.83 04:25:01 0 0.47 0.00 0.69 0.10 0.02 98.73 04:25:01 1 0.25 0.00 1.59 4.41 0.02 93.74 04:25:01 2 0.70 0.00 0.42 0.08 0.02 98.78 04:25:01 3 0.78 0.00 0.58 0.50 0.02 98.12 04:25:01 4 0.35 0.00 0.55 0.12 0.03 98.95 04:25:01 5 0.20 0.00 0.33 0.08 0.02 99.37 04:25:01 6 1.10 0.00 0.38 0.90 0.02 97.60 04:25:01 7 0.82 0.00 0.63 1.17 0.03 97.34 04:26:01 all 1.73 0.00 0.86 2.02 0.03 95.35 04:26:01 0 2.42 0.00 0.65 0.47 0.03 96.42 04:26:01 1 0.99 0.00 0.87 5.96 0.02 92.17 04:26:01 2 1.15 0.00 0.50 0.12 0.02 98.21 04:26:01 3 2.69 0.00 0.67 0.97 0.03 95.64 04:26:01 4 2.41 0.00 0.92 0.43 0.03 96.21 04:26:01 5 1.44 0.00 0.77 6.19 0.03 91.57 04:26:01 6 1.47 0.00 0.49 0.23 0.03 97.77 04:26:01 7 1.30 0.00 2.04 1.82 0.03 94.80 04:27:01 all 0.19 0.00 0.05 0.36 0.01 99.39 04:27:01 0 0.05 0.00 0.02 0.00 0.00 99.93 04:27:01 1 0.03 0.00 0.02 0.15 0.00 99.80 04:27:01 2 0.17 0.00 0.05 0.25 0.00 99.53 04:27:01 3 0.07 0.00 0.08 0.00 0.02 99.83 04:27:01 4 0.32 0.00 0.07 0.12 0.00 99.50 04:27:01 5 0.05 0.00 0.08 2.35 0.02 97.50 04:27:01 6 0.76 0.00 0.07 0.00 0.02 99.15 04:27:01 7 0.07 0.00 0.03 0.03 0.00 99.87 04:28:01 all 4.50 0.00 1.82 1.70 0.03 91.95 04:28:01 0 4.71 0.00 1.46 0.22 0.05 93.57 04:28:01 1 3.72 0.00 1.38 0.02 0.03 94.85 04:28:01 2 4.55 0.00 1.72 0.05 0.03 93.64 04:28:01 3 4.62 0.00 1.79 0.02 0.03 93.53 04:28:01 4 4.12 0.00 2.25 0.03 0.02 93.58 04:28:01 5 4.99 0.00 3.13 11.51 0.03 80.34 04:28:01 6 4.37 0.00 1.18 0.00 0.03 94.42 04:28:01 7 4.95 0.00 1.64 1.76 0.03 91.61 Average: all 5.54 0.00 1.41 1.76 0.03 91.27 Average: 0 5.71 0.00 1.28 0.22 0.03 92.76 Average: 1 5.45 0.00 1.53 5.37 0.03 87.62 Average: 2 5.35 0.00 1.47 0.28 0.03 92.87 Average: 3 5.97 0.00 1.39 2.04 0.03 90.57 Average: 4 5.94 0.00 1.36 0.20 0.03 92.47 Average: 5 5.28 0.00 1.46 3.87 0.03 89.36 Average: 6 5.35 0.00 1.23 1.29 0.03 92.10 Average: 7 5.24 0.00 1.54 0.81 0.03 92.37