---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-37510 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 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-37510) 01/23/25 _x86_64_ (8 CPU) 04:30:54 LINUX RESTART (8 CPU) 04:31:05 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:32:01 343.16 50.27 292.90 0.00 5612.71 193736.67 0.00 04:33:01 134.83 0.95 133.88 0.00 34.93 43179.34 0.00 04:34:01 49.29 0.00 49.29 0.00 0.00 32196.12 0.00 04:35:01 46.36 1.17 45.19 0.00 25.20 21710.11 0.00 04:36:01 47.89 1.10 46.79 0.00 78.92 17320.85 0.00 Average: 121.36 10.16 111.19 0.00 1090.21 59848.20 0.00 04:31:05 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:32:01 29845508 31556460 790196 2.40 59868 1946824 1960404 5.78 1005964 1692480 984 04:33:01 27684704 31305520 996076 3.03 109820 3657980 2324316 6.85 1592612 3075640 565420 04:34:01 26778944 31375304 924568 2.81 113084 4581288 2011948 5.93 1813272 3711620 600928 04:35:01 28540016 31515116 792148 2.41 119672 3053544 1853188 5.46 1193720 2676864 446992 04:36:01 28488952 31518936 787512 2.39 121652 3104892 1783040 5.25 1201596 2715264 384 Average: 28267625 31454267 858100 2.61 104819 3268906 1986579 5.85 1361433 2774374 322942 04:31:05 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:32:01 lo 2.93 2.93 0.28 0.28 0.00 0.00 0.00 0.00 04:32:01 docker0 113.58 99.57 7.84 511.06 0.00 0.00 0.00 0.00 04:32:01 ens3 558.76 448.20 3614.09 101.15 0.00 0.00 0.00 0.00 04:32:01 veth561a93b 113.58 99.70 9.39 511.07 0.00 0.00 0.00 0.04 04:33:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 04:33:01 veth544754e 156.54 297.25 15.51 2200.41 0.00 0.00 0.00 0.18 04:33:01 docker0 156.54 297.13 13.37 2200.40 0.00 0.00 0.00 0.00 04:33:01 ens3 440.66 243.69 5464.86 38.31 0.00 0.00 0.00 0.00 04:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 veth544754e 2.65 2.67 0.22 9.57 0.00 0.00 0.00 0.00 04:34:01 docker0 2.65 2.65 0.18 9.57 0.00 0.00 0.00 0.00 04:34:01 ens3 12.11 7.93 17.54 4.49 0.00 0.00 0.00 0.00 04:35:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 04:35:01 docker0 0.42 0.40 0.03 0.04 0.00 0.00 0.00 0.00 04:35:01 ens3 98.32 59.69 2533.57 15.98 0.00 0.00 0.00 0.00 04:36:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 04:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 ens3 77.04 56.82 787.15 10.57 0.00 0.00 0.00 0.00 Average: lo 1.16 1.16 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 53.84 79.69 4.23 544.66 0.00 0.00 0.00 0.00 Average: ens3 233.05 159.43 2468.20 33.20 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-37510) 01/23/25 _x86_64_ (8 CPU) 04:30:54 LINUX RESTART (8 CPU) 04:31:05 CPU %user %nice %system %iowait %steal %idle 04:32:01 all 7.93 0.00 2.20 2.38 0.05 87.45 04:32:01 0 6.63 0.00 1.70 1.34 0.04 90.29 04:32:01 1 6.10 0.00 3.17 0.32 0.05 90.35 04:32:01 2 12.03 0.00 1.94 0.68 0.05 85.29 04:32:01 3 5.99 0.00 1.89 0.22 0.04 91.87 04:32:01 4 12.32 0.00 2.12 6.15 0.04 79.37 04:32:01 5 7.51 0.00 1.74 2.26 0.05 88.43 04:32:01 6 5.21 0.00 2.02 3.44 0.05 89.27 04:32:01 7 7.65 0.00 2.99 4.61 0.07 84.69 04:33:01 all 34.18 0.00 6.63 2.00 0.08 57.11 04:33:01 0 33.59 0.00 6.28 1.79 0.08 58.26 04:33:01 1 33.60 0.00 6.57 1.47 0.07 58.29 04:33:01 2 36.36 0.00 6.26 0.25 0.07 57.06 04:33:01 3 33.48 0.00 7.08 1.64 0.10 57.70 04:33:01 4 33.54 0.00 6.17 0.62 0.08 59.59 04:33:01 5 34.61 0.00 6.02 0.34 0.08 58.95 04:33:01 6 35.04 0.00 7.73 4.71 0.10 52.41 04:33:01 7 33.19 0.00 6.93 5.20 0.08 54.59 04:34:01 all 59.93 0.00 8.93 0.69 0.08 30.37 04:34:01 0 59.38 0.00 8.99 0.35 0.08 31.19 04:34:01 1 60.38 0.00 9.28 0.59 0.07 29.69 04:34:01 2 60.30 0.00 9.53 0.14 0.10 29.93 04:34:01 3 58.44 0.00 8.65 3.08 0.08 29.76 04:34:01 4 61.56 0.00 8.81 0.13 0.08 29.41 04:34:01 5 60.36 0.00 9.31 0.03 0.08 30.22 04:34:01 6 58.96 0.00 8.59 0.22 0.07 32.16 04:34:01 7 60.03 0.00 8.32 0.94 0.07 30.64 04:35:01 all 22.47 0.00 3.10 0.96 0.06 73.41 04:35:01 0 22.87 0.00 2.48 0.07 0.03 74.56 04:35:01 1 24.04 0.00 3.20 0.33 0.05 72.38 04:35:01 2 22.06 0.00 3.75 0.24 0.12 73.84 04:35:01 3 21.91 0.00 3.17 0.17 0.07 74.69 04:35:01 4 21.42 0.00 2.77 4.57 0.05 71.19 04:35:01 5 20.81 0.00 2.67 0.15 0.03 76.34 04:35:01 6 22.22 0.00 3.87 0.13 0.05 73.73 04:35:01 7 24.45 0.00 2.87 2.02 0.05 70.62 04:36:01 all 0.68 0.00 0.36 0.55 0.02 98.39 04:36:01 0 0.32 0.00 0.52 0.27 0.03 98.86 04:36:01 1 0.55 0.00 0.68 3.06 0.00 95.71 04:36:01 2 0.68 0.00 0.45 0.03 0.02 98.82 04:36:01 3 1.34 0.00 0.18 0.00 0.02 98.46 04:36:01 4 0.35 0.00 0.22 0.02 0.02 99.40 04:36:01 5 0.50 0.00 0.22 0.00 0.00 99.28 04:36:01 6 0.57 0.00 0.23 0.15 0.03 99.02 04:36:01 7 1.09 0.00 0.40 0.92 0.03 97.56 Average: all 25.20 0.00 4.26 1.30 0.06 69.18 Average: 0 24.71 0.00 4.01 0.75 0.05 70.47 Average: 1 25.13 0.00 4.59 1.17 0.05 69.06 Average: 2 26.40 0.00 4.41 0.26 0.07 68.86 Average: 3 24.40 0.00 4.21 1.03 0.06 70.31 Average: 4 25.98 0.00 4.04 2.24 0.05 67.69 Average: 5 24.89 0.00 4.01 0.53 0.05 70.52 Average: 6 24.61 0.00 4.51 1.70 0.06 69.11 Average: 7 25.47 0.00 4.31 2.71 0.06 67.45