---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7973 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-7973) 08/19/24 _x86_64_ (8 CPU) 15:35:03 LINUX RESTART (8 CPU) 15:36:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:37:01 105.07 3.17 101.90 0.00 438.71 40111.30 0.00 15:38:01 46.97 1.57 45.40 0.00 39.19 16545.83 0.00 15:39:01 1.28 0.00 1.28 0.00 0.00 14.80 0.00 15:40:01 1.73 0.00 1.73 0.00 0.00 20.40 0.00 15:41:01 49.13 5.10 44.03 0.00 4342.48 8605.90 0.00 Average: 40.62 1.96 38.66 0.00 965.77 12968.87 0.00 15:36:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:37:01 28947904 31490828 815204 2.48 88352 2724344 1997092 5.89 1157356 2371664 242424 15:38:01 28712788 31514208 789900 2.40 95400 2940044 1791812 5.28 1153024 2573452 20 15:39:01 28711312 31512836 791100 2.41 95472 2940044 1791812 5.28 1152832 2573456 8 15:40:01 28715020 31516748 786968 2.39 95524 2940048 1791812 5.28 1149800 2573484 40 15:41:01 28250804 31493960 790052 2.40 124720 3341308 1717752 5.06 1429368 2723564 388 Average: 28667566 31505716 794645 2.42 99894 2977158 1818056 5.36 1208476 2563124 48576 15:36:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:37:01 docker0 53.13 96.42 4.53 875.88 0.00 0.00 0.00 0.00 15:37:01 ens3 327.40 194.19 6682.74 36.75 0.00 0.00 0.00 0.00 15:37:01 lo 2.24 2.24 0.22 0.22 0.00 0.00 0.00 0.00 15:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:38:01 ens3 24.31 14.33 26.21 11.40 0.00 0.00 0.00 0.00 15:38:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 15:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:39:01 ens3 0.35 0.27 0.26 0.21 0.00 0.00 0.00 0.00 15:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:40:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 15:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:41:01 ens3 200.33 100.47 2738.12 7.09 0.00 0.00 0.00 0.00 15:41:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 10.48 19.03 0.89 172.82 0.00 0.00 0.00 0.00 Average: ens3 109.78 61.43 1873.31 11.00 0.00 0.00 0.00 0.00 Average: lo 0.71 0.71 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7973) 08/19/24 _x86_64_ (8 CPU) 15:35:03 LINUX RESTART (8 CPU) 15:36:02 CPU %user %nice %system %iowait %steal %idle 15:37:01 all 22.92 0.00 4.89 2.17 0.07 69.96 15:37:01 0 22.90 0.00 5.09 0.67 0.07 71.27 15:37:01 1 23.79 0.00 5.17 3.66 0.07 67.30 15:37:01 2 23.09 0.00 4.48 0.52 0.07 71.84 15:37:01 3 22.66 0.00 4.91 0.24 0.07 72.12 15:37:01 4 22.59 0.00 4.21 1.71 0.07 71.43 15:37:01 5 22.51 0.00 5.06 0.36 0.07 72.00 15:37:01 6 22.28 0.00 5.14 8.54 0.07 63.97 15:37:01 7 23.54 0.00 5.03 1.67 0.07 69.70 15:38:01 all 2.25 0.00 0.88 0.80 0.02 96.04 15:38:01 0 1.64 0.00 1.02 0.00 0.02 97.32 15:38:01 1 2.09 0.00 1.38 5.07 0.02 91.45 15:38:01 2 2.67 0.00 0.56 0.03 0.02 96.72 15:38:01 3 1.75 0.00 1.09 0.02 0.02 97.12 15:38:01 4 1.89 0.00 0.79 0.72 0.02 96.59 15:38:01 5 2.69 0.00 0.99 0.48 0.03 95.80 15:38:01 6 1.91 0.00 0.62 0.05 0.02 97.41 15:38:01 7 3.37 0.00 0.63 0.08 0.05 95.86 15:39:01 all 0.04 0.00 0.02 0.00 0.02 99.92 15:39:01 0 0.03 0.00 0.02 0.00 0.02 99.93 15:39:01 1 0.00 0.00 0.02 0.00 0.02 99.97 15:39:01 2 0.00 0.00 0.02 0.00 0.02 99.97 15:39:01 3 0.02 0.00 0.02 0.00 0.02 99.95 15:39:01 4 0.10 0.00 0.02 0.00 0.02 99.87 15:39:01 5 0.03 0.00 0.02 0.03 0.02 99.90 15:39:01 6 0.05 0.00 0.02 0.00 0.02 99.92 15:39:01 7 0.10 0.00 0.05 0.00 0.02 99.83 15:40:01 all 0.03 0.00 0.01 0.01 0.01 99.94 15:40:01 0 0.05 0.00 0.02 0.00 0.00 99.93 15:40:01 1 0.02 0.00 0.00 0.02 0.00 99.97 15:40:01 2 0.02 0.00 0.05 0.00 0.03 99.90 15:40:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:40:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:40:01 5 0.07 0.00 0.02 0.03 0.03 99.85 15:40:01 6 0.07 0.00 0.02 0.00 0.02 99.90 15:40:01 7 0.03 0.00 0.00 0.00 0.02 99.95 15:41:01 all 2.52 0.00 1.33 0.65 0.03 95.47 15:41:01 0 3.23 0.00 2.38 0.08 0.02 94.28 15:41:01 1 2.35 0.00 1.05 0.28 0.03 96.28 15:41:01 2 2.83 0.00 1.04 0.94 0.03 95.17 15:41:01 3 1.76 0.00 0.74 0.45 0.05 97.00 15:41:01 4 3.32 0.00 1.30 0.90 0.03 94.44 15:41:01 5 3.31 0.00 0.90 1.49 0.03 94.27 15:41:01 6 1.94 0.00 2.24 1.00 0.02 94.81 15:41:01 7 1.44 0.00 0.97 0.02 0.03 97.54 Average: all 5.46 0.00 1.41 0.72 0.03 92.39 Average: 0 5.47 0.00 1.69 0.15 0.02 92.67 Average: 1 5.55 0.00 1.50 1.79 0.03 91.13 Average: 2 5.63 0.00 1.21 0.30 0.03 92.83 Average: 3 5.15 0.00 1.33 0.14 0.03 93.34 Average: 4 5.50 0.00 1.25 0.66 0.03 92.56 Average: 5 5.63 0.00 1.38 0.48 0.04 92.48 Average: 6 5.15 0.00 1.58 1.88 0.03 91.36 Average: 7 5.60 0.00 1.32 0.35 0.04 92.71