---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6302 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-6302) 07/24/24 _x86_64_ (8 CPU) 05:29:22 LINUX RESTART (8 CPU) 05:30:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:31:01 317.98 10.39 307.59 0.00 1732.86 36959.97 0.00 05:32:01 68.39 0.18 68.21 0.00 7.73 28627.94 0.00 05:33:01 1.05 0.00 1.05 0.00 0.00 12.13 0.00 05:34:01 1.32 0.00 1.32 0.00 0.00 16.13 0.00 05:35:01 45.76 5.28 40.48 0.00 4361.01 8342.48 0.00 05:36:01 6.01 0.02 6.00 0.00 0.13 122.76 0.00 05:37:01 1.12 0.00 1.12 0.00 0.00 13.86 0.00 Average: 62.48 2.25 60.23 0.00 869.56 10522.04 0.00 05:30:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:31:01 28337128 31044052 1260400 3.83 86288 2862480 2215820 6.53 1684592 2430096 343744 05:32:01 28711684 31529104 777132 2.36 95464 2948960 1766368 5.21 1133664 2587100 32 05:33:01 28711504 31529152 776696 2.36 95508 2948964 1766368 5.21 1133480 2587180 8 05:34:01 28719048 31536736 769068 2.34 95532 2948964 1766368 5.21 1126468 2587180 44 05:35:01 28262968 31511580 766532 2.33 124276 3347012 1674992 4.94 1413348 2720452 1000 05:36:01 28278280 31522064 755688 2.30 122848 3343884 1690780 4.98 1401728 2717336 12 05:37:01 28278120 31521992 755576 2.30 122888 3343896 1690780 4.98 1401764 2717340 8 Average: 28471247 31456383 837299 2.55 106115 3106309 1795925 5.29 1327863 2620955 49264 05:30:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:31:01 ens3 359.70 217.51 5895.63 55.01 0.00 0.00 0.00 0.00 05:31:01 lo 2.98 2.98 0.29 0.29 0.00 0.00 0.00 0.00 05:31:01 vethc9d9483 47.75 87.17 4.65 835.65 0.00 0.00 0.00 0.07 05:31:01 docker0 54.45 93.54 4.76 900.46 0.00 0.00 0.00 0.00 05:32:01 ens3 93.95 58.38 2524.91 12.15 0.00 0.00 0.00 0.00 05:32:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 05:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 ens3 1.07 0.33 2.70 0.02 0.00 0.00 0.00 0.00 05:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 ens3 0.67 0.43 0.28 0.22 0.00 0.00 0.00 0.00 05:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 ens3 196.82 81.72 2714.21 5.86 0.00 0.00 0.00 0.00 05:35:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 05:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 ens3 0.28 0.22 0.02 0.02 0.00 0.00 0.00 0.00 05:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 92.58 50.83 1580.78 10.36 0.00 0.00 0.00 0.00 Average: lo 0.74 0.74 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 7.67 13.17 0.67 126.79 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6302) 07/24/24 _x86_64_ (8 CPU) 05:29:22 LINUX RESTART (8 CPU) 05:30:02 CPU %user %nice %system %iowait %steal %idle 05:31:01 all 20.82 0.00 4.66 2.29 0.08 72.16 05:31:01 0 19.70 0.00 4.04 0.36 0.07 75.84 05:31:01 1 20.34 0.00 4.64 1.37 0.07 73.59 05:31:01 2 20.98 0.00 4.89 5.14 0.05 68.94 05:31:01 3 19.46 0.00 5.10 3.50 0.15 71.80 05:31:01 4 22.50 0.00 5.63 7.05 0.09 64.74 05:31:01 5 21.20 0.00 4.68 0.36 0.05 73.71 05:31:01 6 20.83 0.00 3.79 0.32 0.07 74.99 05:31:01 7 21.53 0.00 4.50 0.24 0.07 73.66 05:32:01 all 6.12 0.00 1.72 1.41 0.05 90.70 05:32:01 0 5.95 0.00 2.24 0.10 0.02 91.69 05:32:01 1 7.32 0.00 1.38 0.96 0.05 90.29 05:32:01 2 5.99 0.00 1.41 0.05 0.03 92.51 05:32:01 3 6.09 0.00 1.27 0.86 0.02 91.76 05:32:01 4 5.25 0.00 2.76 8.23 0.05 83.71 05:32:01 5 5.90 0.00 1.32 0.39 0.03 92.35 05:32:01 6 6.41 0.00 1.68 0.71 0.13 91.07 05:32:01 7 6.05 0.00 1.68 0.03 0.03 92.21 05:33:01 all 0.14 0.00 0.01 0.00 0.01 99.83 05:33:01 0 0.02 0.00 0.00 0.00 0.02 99.97 05:33:01 1 0.93 0.00 0.02 0.00 0.02 99.04 05:33:01 2 0.03 0.00 0.02 0.00 0.02 99.93 05:33:01 3 0.00 0.00 0.02 0.00 0.02 99.97 05:33:01 4 0.03 0.00 0.02 0.00 0.00 99.95 05:33:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:33:01 6 0.05 0.00 0.02 0.02 0.00 99.92 05:33:01 7 0.03 0.00 0.02 0.00 0.03 99.92 05:34:01 all 0.12 0.00 0.01 0.00 0.01 99.86 05:34:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:34:01 1 0.80 0.00 0.00 0.00 0.02 99.19 05:34:01 2 0.03 0.00 0.03 0.00 0.00 99.93 05:34:01 3 0.02 0.00 0.02 0.02 0.02 99.93 05:34:01 4 0.05 0.00 0.00 0.00 0.02 99.93 05:34:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:34:01 6 0.00 0.00 0.00 0.02 0.02 99.97 05:34:01 7 0.03 0.00 0.02 0.00 0.02 99.93 05:35:01 all 2.40 0.00 1.30 0.55 0.02 95.73 05:35:01 0 1.75 0.00 0.72 0.63 0.03 96.86 05:35:01 1 1.66 0.00 1.12 0.55 0.03 96.63 05:35:01 2 1.69 0.00 0.73 0.38 0.02 97.18 05:35:01 3 2.12 0.00 0.87 0.18 0.02 96.81 05:35:01 4 3.42 0.00 0.93 0.13 0.02 95.50 05:35:01 5 2.34 0.00 0.88 0.22 0.02 96.55 05:35:01 6 3.91 0.00 1.47 1.32 0.03 93.26 05:35:01 7 2.28 0.00 3.67 1.00 0.02 93.03 05:36:01 all 0.21 0.00 0.06 0.01 0.01 99.70 05:36:01 0 0.05 0.00 0.07 0.00 0.00 99.88 05:36:01 1 1.12 0.00 0.07 0.00 0.02 98.79 05:36:01 2 0.08 0.00 0.03 0.05 0.02 99.82 05:36:01 3 0.25 0.00 0.07 0.00 0.02 99.67 05:36:01 4 0.05 0.00 0.08 0.02 0.03 99.82 05:36:01 5 0.03 0.00 0.03 0.00 0.00 99.93 05:36:01 6 0.07 0.00 0.07 0.02 0.02 99.83 05:36:01 7 0.03 0.00 0.08 0.00 0.02 99.87 05:37:01 all 0.27 0.00 0.01 0.00 0.01 99.71 05:37:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:37:01 1 1.99 0.00 0.02 0.00 0.02 97.98 05:37:01 2 0.02 0.00 0.02 0.02 0.00 99.95 05:37:01 3 0.02 0.00 0.00 0.00 0.02 99.97 05:37:01 4 0.07 0.00 0.05 0.00 0.03 99.85 05:37:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:37:01 6 0.00 0.00 0.00 0.00 0.02 99.98 05:37:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.23 0.00 1.10 0.60 0.03 94.05 Average: 0 3.87 0.00 1.00 0.16 0.02 94.96 Average: 1 4.80 0.00 1.02 0.41 0.03 93.74 Average: 2 4.05 0.00 1.00 0.79 0.02 94.14 Average: 3 3.92 0.00 1.03 0.64 0.04 94.38 Average: 4 4.40 0.00 1.33 2.17 0.03 92.07 Average: 5 4.15 0.00 0.98 0.14 0.01 94.73 Average: 6 4.42 0.00 0.99 0.34 0.04 94.20 Average: 7 4.22 0.00 1.41 0.18 0.03 94.17