---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-23755 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-23755) 10/25/24 _x86_64_ (8 CPU) 10:05:13 LINUX RESTART (8 CPU) 10:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:07:01 318.15 11.15 307.00 0.00 1752.91 62825.66 0.00 10:08:01 77.35 1.53 75.82 0.00 35.73 32423.93 0.00 10:09:01 33.99 0.03 33.96 0.00 0.27 24207.32 0.00 Average: 143.17 4.24 138.93 0.00 596.30 39818.97 0.00 10:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:07:01 27749292 31494528 811876 2.47 119852 3801176 2047700 6.03 1301272 3332384 351668 10:08:01 26107080 30506636 1789460 5.44 130376 4394984 2529608 7.46 2845588 3371416 687492 10:09:01 26546316 30950352 1344936 4.09 133368 4382208 2408732 7.10 1892032 3871672 522284 Average: 26800896 30983839 1315424 4.00 127865 4192789 2328680 6.86 2012964 3525157 520481 10:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:07:01 docker0 792.58 802.88 59.65 4913.70 0.00 0.00 0.00 0.00 10:07:01 ens3 1029.10 931.13 9784.98 112.00 0.00 0.00 0.00 0.00 10:07:01 lo 4.47 4.47 0.44 0.44 0.00 0.00 0.00 0.00 10:08:01 vetha20a7dd 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 10:08:01 docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 10:08:01 ens3 43.03 26.21 41.55 17.51 0.00 0.00 0.00 0.00 10:08:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 10:09:01 vetha20a7dd 1.58 1.60 0.14 0.14 0.00 0.00 0.00 0.00 10:09:01 docker0 1.58 1.58 0.12 0.14 0.00 0.00 0.00 0.00 10:09:01 ens3 34.14 21.25 26.38 15.28 0.00 0.00 0.00 0.00 10:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha20a7dd 0.53 0.59 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 264.72 268.18 19.92 1637.95 0.00 0.00 0.00 0.00 Average: ens3 368.76 326.20 3284.30 48.26 0.00 0.00 0.00 0.00 Average: lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-23755) 10/25/24 _x86_64_ (8 CPU) 10:05:13 LINUX RESTART (8 CPU) 10:06:01 CPU %user %nice %system %iowait %steal %idle 10:07:01 all 9.29 0.00 4.25 2.92 0.06 83.48 10:07:01 0 7.64 0.00 4.26 1.07 0.05 86.98 10:07:01 1 9.42 0.00 4.34 1.47 0.05 84.72 10:07:01 2 9.51 0.00 4.59 2.17 0.05 83.68 10:07:01 3 8.38 0.00 3.55 1.16 0.05 86.86 10:07:01 4 10.74 0.00 4.06 1.16 0.05 83.99 10:07:01 5 9.68 0.00 5.88 14.55 0.07 69.82 10:07:01 6 9.92 0.00 4.09 0.08 0.07 85.83 10:07:01 7 9.03 0.00 3.26 1.76 0.07 85.88 10:08:01 all 39.80 0.00 6.75 1.40 0.08 51.96 10:08:01 0 39.24 0.00 5.78 0.85 0.07 54.06 10:08:01 1 39.74 0.00 6.53 0.27 0.07 53.40 10:08:01 2 41.38 0.00 6.53 2.24 0.12 49.74 10:08:01 3 40.25 0.00 6.76 2.27 0.10 50.63 10:08:01 4 41.46 0.00 6.47 0.15 0.07 51.85 10:08:01 5 39.78 0.00 6.46 4.72 0.08 48.96 10:08:01 6 40.13 0.00 8.30 0.61 0.08 50.87 10:08:01 7 36.46 0.00 7.21 0.07 0.08 56.19 10:09:01 all 44.13 0.00 6.44 0.99 0.08 48.36 10:09:01 0 44.55 0.00 6.90 0.02 0.10 48.43 10:09:01 1 45.66 0.00 6.43 0.22 0.08 47.61 10:09:01 2 45.78 0.00 6.71 0.91 0.08 46.52 10:09:01 3 42.04 0.00 6.84 3.14 0.07 47.91 10:09:01 4 44.01 0.00 5.92 0.10 0.07 49.90 10:09:01 5 42.82 0.00 6.03 3.49 0.07 47.60 10:09:01 6 44.33 0.00 6.41 0.03 0.08 49.14 10:09:01 7 43.87 0.00 6.28 0.03 0.07 49.76 Average: all 31.12 0.00 5.82 1.77 0.07 61.22 Average: 0 30.50 0.00 5.65 0.65 0.07 63.14 Average: 1 31.65 0.00 5.77 0.65 0.07 61.86 Average: 2 32.29 0.00 5.95 1.77 0.08 59.91 Average: 3 30.23 0.00 5.72 2.19 0.07 61.79 Average: 4 32.10 0.00 5.49 0.47 0.06 61.88 Average: 5 30.85 0.00 6.13 7.55 0.07 55.39 Average: 6 31.51 0.00 6.27 0.24 0.08 61.89 Average: 7 29.82 0.00 5.58 0.62 0.07 63.90