---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-639 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-639) 03/22/24 _x86_64_ (8 CPU) 04:22:12 LINUX RESTART (8 CPU) 04:23:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:24:01 164.94 9.75 155.19 0.00 1711.31 73640.39 0.00 04:25:01 133.93 0.53 133.39 0.00 16.00 67384.37 0.00 04:26:01 63.19 1.18 62.01 0.00 31.59 45023.05 0.00 04:27:01 4.27 0.00 4.27 0.00 0.00 22863.39 0.00 04:28:01 6.91 0.97 5.95 0.00 67.44 23015.00 0.00 04:29:01 3.85 0.00 3.85 0.00 0.00 17761.33 0.00 04:30:01 0.83 0.00 0.83 0.00 0.00 10.00 0.00 04:31:01 1.62 0.00 1.62 0.00 0.00 18.93 0.00 Average: 47.44 1.55 45.89 0.00 228.29 31214.02 0.00 04:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:24:01 28704084 31524456 787392 2.39 82728 2994476 1984432 5.85 1101184 2667920 4628 04:25:01 27727348 31368748 933792 2.84 144300 3670052 2238268 6.60 1417504 3226592 153600 04:26:01 27588308 31534664 770700 2.34 152672 3936252 1781668 5.25 1221064 3537672 40 04:27:01 27588196 31534620 770592 2.34 152748 3936252 1781668 5.25 1221032 3537672 16 04:28:01 27588824 31542028 762932 2.32 154172 3941380 1790908 5.28 1215556 3542684 16 04:29:01 27589052 31542292 762576 2.32 154232 3941380 1790908 5.28 1215404 3542684 8 04:30:01 27597784 31551120 753728 2.29 154248 3941384 1790908 5.28 1206528 3542708 8 04:31:01 27598312 31551664 753132 2.29 154292 3941384 1790908 5.28 1206484 3542708 12 Average: 27747738 31518699 786856 2.39 143674 3787820 1868708 5.51 1225594 3392580 19791 04:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:24:01 vethdc85fa3 45.18 59.02 4.90 53.35 0.00 0.00 0.00 0.00 04:24:01 ens3 495.83 324.25 7380.85 57.70 0.00 0.00 0.00 0.00 04:24:01 docker0 117.90 133.41 9.35 477.57 0.00 0.00 0.00 0.00 04:24:01 lo 8.20 8.20 0.87 0.87 0.00 0.00 0.00 0.00 04:25:01 ens3 174.77 97.70 1998.83 18.64 0.00 0.00 0.00 0.00 04:25:01 docker0 84.89 153.57 9.02 1976.58 0.00 0.00 0.00 0.00 04:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:25:01 veth6e586ef 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 04:26:01 ens3 99.00 60.16 2537.86 12.32 0.00 0.00 0.00 0.00 04:26:01 docker0 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 04:27:01 ens3 0.50 0.28 0.26 0.20 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 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:28:01 ens3 0.65 0.52 0.42 0.25 0.00 0.00 0.00 0.00 04:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 04:29:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:30:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 96.38 60.39 1489.75 11.14 0.00 0.00 0.00 0.00 Average: docker0 25.35 35.88 2.30 306.76 0.00 0.00 0.00 0.00 Average: lo 1.25 1.25 0.13 0.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-639) 03/22/24 _x86_64_ (8 CPU) 04:22:12 LINUX RESTART (8 CPU) 04:23:01 CPU %user %nice %system %iowait %steal %idle 04:24:01 all 7.47 0.00 3.40 2.41 0.06 86.67 04:24:01 0 6.22 0.00 3.79 0.12 0.07 89.81 04:24:01 1 8.06 0.00 3.95 0.64 0.05 87.30 04:24:01 2 8.96 0.00 3.18 1.55 0.05 86.26 04:24:01 3 7.46 0.00 2.68 0.62 0.07 89.18 04:24:01 4 8.06 0.00 2.86 0.19 0.07 88.82 04:24:01 5 5.84 0.00 3.43 9.12 0.05 81.56 04:24:01 6 7.94 0.00 4.14 4.32 0.05 83.55 04:24:01 7 7.19 0.00 3.16 2.72 0.07 86.86 04:25:01 all 9.20 0.00 2.57 2.54 0.05 85.64 04:25:01 0 9.14 0.00 2.53 0.62 0.03 87.68 04:25:01 1 9.03 0.00 2.77 10.05 0.07 78.08 04:25:01 2 9.79 0.00 2.70 0.49 0.08 86.94 04:25:01 3 8.66 0.00 2.45 0.30 0.05 88.53 04:25:01 4 9.04 0.00 2.24 0.20 0.03 88.48 04:25:01 5 8.89 0.00 2.98 7.61 0.05 80.46 04:25:01 6 9.66 0.00 2.54 0.39 0.05 87.37 04:25:01 7 9.37 0.00 2.37 0.67 0.05 87.54 04:26:01 all 8.94 0.00 1.97 1.40 0.04 87.65 04:26:01 0 9.11 0.00 2.06 0.39 0.03 88.41 04:26:01 1 9.17 0.00 2.26 0.03 0.03 88.50 04:26:01 2 8.73 0.00 1.70 1.91 0.05 87.61 04:26:01 3 10.72 0.00 1.45 1.32 0.05 86.46 04:26:01 4 9.03 0.00 2.38 0.05 0.05 88.49 04:26:01 5 7.97 0.00 1.88 0.12 0.03 90.00 04:26:01 6 8.16 0.00 1.76 0.34 0.03 89.71 04:26:01 7 8.62 0.00 2.29 7.05 0.05 81.98 04:27:01 all 0.03 0.00 0.01 0.01 0.01 99.94 04:27:01 0 0.00 0.00 0.02 0.00 0.00 99.98 04:27:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:27:01 2 0.18 0.00 0.02 0.00 0.03 99.77 04:27:01 3 0.02 0.00 0.00 0.00 0.02 99.97 04:27:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:27:01 5 0.00 0.00 0.02 0.03 0.02 99.93 04:27:01 6 0.00 0.00 0.02 0.05 0.00 99.93 04:27:01 7 0.00 0.00 0.02 0.00 0.02 99.97 04:28:01 all 0.06 0.00 0.06 0.03 0.01 99.83 04:28:01 0 0.07 0.00 0.05 0.02 0.02 99.85 04:28:01 1 0.05 0.00 0.27 0.02 0.02 99.65 04:28:01 2 0.05 0.00 0.07 0.00 0.02 99.87 04:28:01 3 0.08 0.00 0.03 0.00 0.02 99.87 04:28:01 4 0.10 0.00 0.02 0.02 0.00 99.87 04:28:01 5 0.03 0.00 0.03 0.03 0.02 99.88 04:28:01 6 0.07 0.00 0.00 0.12 0.00 99.82 04:28:01 7 0.07 0.00 0.03 0.00 0.03 99.87 04:29:01 all 0.01 0.00 0.01 0.01 0.01 99.96 04:29:01 0 0.00 0.00 0.02 0.00 0.00 99.98 04:29:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:29:01 2 0.03 0.00 0.02 0.00 0.02 99.93 04:29:01 3 0.05 0.00 0.00 0.00 0.02 99.93 04:29:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:29:01 5 0.00 0.00 0.00 0.03 0.00 99.97 04:29:01 6 0.00 0.00 0.00 0.05 0.00 99.95 04:29:01 7 0.03 0.00 0.02 0.00 0.02 99.93 04:30:01 all 0.06 0.00 0.01 0.00 0.01 99.91 04:30:01 0 0.05 0.00 0.02 0.00 0.00 99.93 04:30:01 1 0.02 0.00 0.02 0.00 0.02 99.95 04:30:01 2 0.03 0.00 0.00 0.00 0.02 99.95 04:30:01 3 0.35 0.00 0.03 0.00 0.00 99.62 04:30:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:30:01 5 0.00 0.00 0.00 0.00 0.02 99.98 04:30:01 6 0.02 0.00 0.00 0.00 0.02 99.97 04:30:01 7 0.03 0.00 0.03 0.00 0.02 99.92 04:31:01 all 0.01 0.00 0.01 0.00 0.01 99.96 04:31:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:31:01 1 0.03 0.00 0.02 0.00 0.00 99.95 04:31:01 2 0.02 0.00 0.00 0.00 0.02 99.97 04:31:01 3 0.02 0.00 0.00 0.00 0.02 99.97 04:31:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:31:01 5 0.00 0.00 0.03 0.00 0.00 99.97 04:31:01 6 0.02 0.00 0.00 0.02 0.00 99.97 04:31:01 7 0.03 0.00 0.02 0.02 0.03 99.90 Average: all 3.21 0.00 1.00 0.80 0.03 94.97 Average: 0 3.06 0.00 1.05 0.14 0.02 95.72 Average: 1 3.28 0.00 1.15 1.34 0.02 94.21 Average: 2 3.46 0.00 0.95 0.49 0.04 95.06 Average: 3 3.42 0.00 0.83 0.28 0.03 95.44 Average: 4 3.27 0.00 0.93 0.06 0.02 95.73 Average: 5 2.83 0.00 1.04 2.11 0.02 94.00 Average: 6 3.21 0.00 1.05 0.65 0.02 95.06 Average: 7 3.15 0.00 0.99 1.30 0.04 94.53