---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2272 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-2272) 05/26/25 _x86_64_ (8 CPU) 08:30:58 LINUX RESTART (8 CPU) 08:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 365.01 48.34 316.66 0.00 5436.16 208919.58 0.00 08:33:01 180.69 1.70 178.99 0.00 51.59 64977.84 0.00 08:34:01 52.09 0.00 52.09 0.00 0.00 32211.05 0.00 08:35:01 44.56 0.55 44.01 0.00 22.93 24736.28 0.00 Average: 160.59 12.65 147.94 0.00 1377.67 82711.19 0.00 08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 29383840 31538480 805908 2.45 60448 2383336 1775224 5.23 1019432 2131656 556 08:33:01 28000660 31490876 816604 2.48 125024 3566632 1927568 5.68 1194108 3216188 684 08:34:01 26615756 31331716 966968 2.94 129564 4693448 2150788 6.34 2009116 3689308 210480 08:35:01 27712776 31472932 832788 2.53 134588 3793248 2068268 6.10 1372424 3288820 230368 Average: 27928258 31458501 855567 2.60 112406 3609166 1980462 5.84 1398770 3081493 110522 08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 veth7d3973c 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 ens3 809.00 577.62 7485.47 101.08 0.00 0.00 0.00 0.00 08:32:01 lo 4.53 4.53 0.43 0.43 0.00 0.00 0.00 0.00 08:32:01 docker0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 ens3 1041.26 917.03 7873.71 92.19 0.00 0.00 0.00 0.00 08:33:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 08:33:01 docker0 823.03 889.17 59.21 4645.07 0.00 0.00 0.00 0.00 08:33:01 vethf210c20 0.00 0.05 0.00 0.01 0.00 0.00 0.00 0.00 08:34:01 ens3 39.49 27.51 34.78 17.72 0.00 0.00 0.00 0.00 08:34:01 veth34aeefa 0.70 0.90 0.06 0.08 0.00 0.00 0.00 0.00 08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 docker0 0.70 0.77 0.05 0.07 0.00 0.00 0.00 0.00 08:35:01 ens3 105.15 67.26 2532.45 16.00 0.00 0.00 0.00 0.00 08:35:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 08:35:01 docker0 0.53 0.53 0.04 0.05 0.00 0.00 0.00 0.00 Average: ens3 498.73 397.35 4481.60 56.75 0.00 0.00 0.00 0.00 Average: lo 1.70 1.70 0.16 0.16 0.00 0.00 0.00 0.00 Average: docker0 206.07 222.62 14.82 1161.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2272) 05/26/25 _x86_64_ (8 CPU) 08:30:58 LINUX RESTART (8 CPU) 08:31:01 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 7.95 0.00 2.52 2.15 0.05 87.33 08:32:01 0 6.88 0.00 2.96 3.90 0.05 86.21 08:32:01 1 7.36 0.00 2.89 1.54 0.03 88.17 08:32:01 2 6.99 0.00 1.86 0.25 0.05 90.85 08:32:01 3 8.59 0.00 2.98 0.54 0.05 87.83 08:32:01 4 8.39 0.00 2.67 4.51 0.05 84.38 08:32:01 5 8.30 0.00 2.15 4.16 0.05 85.34 08:32:01 6 7.65 0.00 1.85 0.45 0.05 90.00 08:32:01 7 9.44 0.00 2.77 1.88 0.05 85.86 08:33:01 all 7.37 0.00 3.58 2.25 0.05 86.75 08:33:01 0 7.04 0.00 3.50 0.03 0.07 89.36 08:33:01 1 9.11 0.00 3.65 0.10 0.05 87.09 08:33:01 2 8.02 0.00 2.72 0.81 0.05 88.40 08:33:01 3 6.53 0.00 4.80 1.53 0.05 87.09 08:33:01 4 6.77 0.00 3.90 11.89 0.05 77.38 08:33:01 5 5.58 0.00 2.86 0.74 0.03 90.78 08:33:01 6 8.63 0.00 3.06 1.35 0.05 86.91 08:33:01 7 7.28 0.00 4.19 1.60 0.03 86.90 08:34:01 all 41.31 0.00 6.27 1.33 0.09 51.00 08:34:01 0 41.43 0.00 6.49 0.12 0.08 51.88 08:34:01 1 40.96 0.00 5.70 0.62 0.08 52.64 08:34:01 2 40.72 0.00 6.16 2.48 0.08 50.56 08:34:01 3 44.00 0.00 6.71 2.27 0.08 46.94 08:34:01 4 39.92 0.00 6.00 3.18 0.10 50.80 08:34:01 5 42.58 0.00 6.21 0.24 0.10 50.88 08:34:01 6 39.69 0.00 6.35 0.08 0.08 53.79 08:34:01 7 41.18 0.00 6.51 1.68 0.10 50.53 08:35:01 all 51.64 0.00 6.56 1.08 0.09 40.63 08:35:01 0 51.56 0.00 6.71 0.29 0.15 41.29 08:35:01 1 52.09 0.00 6.42 0.32 0.08 41.09 08:35:01 2 52.00 0.00 7.09 0.35 0.08 40.48 08:35:01 3 52.00 0.00 5.83 0.71 0.08 41.38 08:35:01 4 51.20 0.00 6.71 5.31 0.08 36.70 08:35:01 5 51.17 0.00 6.61 0.30 0.08 41.83 08:35:01 6 51.68 0.00 6.94 0.20 0.08 41.10 08:35:01 7 51.40 0.00 6.16 1.18 0.08 41.17 Average: all 27.07 0.00 4.73 1.70 0.07 66.42 Average: 0 26.74 0.00 4.92 1.08 0.09 67.17 Average: 1 27.37 0.00 4.66 0.65 0.06 67.25 Average: 2 26.89 0.00 4.46 0.97 0.07 67.61 Average: 3 27.81 0.00 5.08 1.26 0.07 65.78 Average: 4 26.59 0.00 4.82 6.22 0.07 62.30 Average: 5 26.91 0.00 4.46 1.36 0.07 67.21 Average: 6 26.93 0.00 4.55 0.52 0.07 67.93 Average: 7 27.32 0.00 4.91 1.58 0.07 66.12