---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1850 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 9.8G 146G 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 9.8G 146G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1850) 05/20/25 _x86_64_ (8 CPU) 06:34:36 LINUX RESTART (8 CPU) 06:35:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:36:01 400.81 39.15 361.67 0.00 4331.60 59394.14 0.00 06:37:01 1.52 0.00 1.52 0.00 0.00 18.68 0.00 06:38:01 1.08 0.00 1.08 0.00 0.00 12.13 0.00 06:39:01 0.92 0.00 0.92 0.00 0.00 11.73 0.00 06:40:01 43.69 5.08 38.61 0.00 2632.89 6215.63 0.00 Average: 88.56 8.74 79.82 0.00 1383.03 12975.33 0.00 06:35:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:36:01 29553556 31563652 769368 2.34 73000 2215196 1747300 5.15 1019956 1940104 312 06:37:01 29553588 31563764 768744 2.34 73040 2215200 1747300 5.15 1019532 1940096 264 06:38:01 29559676 31569900 762448 2.32 73056 2215200 1747300 5.15 1013492 1940096 168 06:39:01 29559312 31569596 762712 2.32 73088 2215204 1747300 5.15 1013512 1940132 252 06:40:01 29196264 31516748 773172 2.35 99152 2506388 1734232 5.11 1243736 2034464 140 Average: 29484479 31556732 767289 2.33 78267 2273438 1744686 5.14 1062046 1958978 227 06:35:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:36:01 lo 5.97 5.97 0.60 0.60 0.00 0.00 0.00 0.00 06:36:01 ens3 461.45 300.68 4202.93 89.07 0.00 0.00 0.00 0.00 06:36:01 docker0 3.58 5.98 0.20 154.68 0.00 0.00 0.00 0.00 06:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:37:01 ens3 1.52 0.18 0.21 0.08 0.00 0.00 0.00 0.00 06:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:38:01 ens3 1.75 0.20 0.38 0.20 0.00 0.00 0.00 0.00 06:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:39:01 ens3 1.42 0.85 0.79 0.62 0.00 0.00 0.00 0.00 06:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:40:01 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00 06:40:01 ens3 114.00 60.01 2295.72 9.51 0.00 0.00 0.00 0.00 06:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.36 1.36 0.14 0.14 0.00 0.00 0.00 0.00 Average: ens3 114.87 71.62 1290.26 19.66 0.00 0.00 0.00 0.00 Average: docker0 0.71 1.18 0.04 30.52 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1850) 05/20/25 _x86_64_ (8 CPU) 06:34:36 LINUX RESTART (8 CPU) 06:35:02 CPU %user %nice %system %iowait %steal %idle 06:36:01 all 8.41 0.00 2.53 2.55 0.04 86.47 06:36:01 0 9.93 0.00 1.96 0.41 0.03 87.67 06:36:01 1 6.27 0.00 2.36 2.54 0.05 88.78 06:36:01 2 8.23 0.00 2.43 0.96 0.05 88.33 06:36:01 3 10.30 0.00 2.00 4.47 0.05 83.18 06:36:01 4 10.41 0.00 3.04 3.13 0.05 83.37 06:36:01 5 8.05 0.00 3.41 5.05 0.05 83.43 06:36:01 6 8.37 0.00 2.53 0.87 0.03 88.20 06:36:01 7 5.70 0.00 2.50 2.96 0.03 88.81 06:37:01 all 0.18 0.00 0.01 0.00 0.00 99.80 06:37:01 0 0.03 0.00 0.05 0.00 0.02 99.90 06:37:01 1 1.23 0.00 0.00 0.02 0.00 98.76 06:37:01 2 0.03 0.00 0.00 0.00 0.00 99.97 06:37:01 3 0.02 0.00 0.02 0.00 0.00 99.97 06:37:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:37:01 5 0.03 0.00 0.00 0.02 0.02 99.93 06:37:01 6 0.03 0.00 0.02 0.00 0.00 99.95 06:37:01 7 0.02 0.00 0.02 0.00 0.00 99.97 06:38:01 all 0.27 0.00 0.02 0.00 0.00 99.70 06:38:01 0 0.03 0.00 0.03 0.00 0.00 99.93 06:38:01 1 1.97 0.00 0.00 0.00 0.02 98.01 06:38:01 2 0.03 0.00 0.00 0.00 0.00 99.97 06:38:01 3 0.02 0.00 0.03 0.00 0.00 99.95 06:38:01 4 0.03 0.00 0.03 0.00 0.02 99.92 06:38:01 5 0.03 0.00 0.03 0.02 0.00 99.92 06:38:01 6 0.03 0.00 0.00 0.00 0.00 99.97 06:38:01 7 0.00 0.00 0.02 0.00 0.00 99.98 06:39:01 all 0.09 0.00 0.02 0.00 0.01 99.88 06:39:01 0 0.00 0.00 0.00 0.00 0.00 100.00 06:39:01 1 0.57 0.00 0.07 0.00 0.00 99.37 06:39:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:39:01 3 0.00 0.00 0.02 0.00 0.02 99.97 06:39:01 4 0.05 0.00 0.03 0.00 0.02 99.90 06:39:01 5 0.07 0.00 0.02 0.02 0.00 99.90 06:39:01 6 0.03 0.00 0.02 0.00 0.02 99.93 06:39:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:40:01 all 2.40 0.00 1.25 0.32 0.02 96.01 06:40:01 0 2.67 0.00 1.72 0.03 0.02 95.56 06:40:01 1 2.38 0.00 0.67 0.17 0.03 96.74 06:40:01 2 1.99 0.00 2.09 0.15 0.02 95.76 06:40:01 3 2.34 0.00 1.25 0.47 0.02 95.93 06:40:01 4 3.07 0.00 1.15 0.05 0.02 95.71 06:40:01 5 2.04 0.00 0.65 1.25 0.02 96.04 06:40:01 6 3.16 0.00 1.37 0.25 0.00 95.22 06:40:01 7 1.57 0.00 1.10 0.18 0.02 97.13 Average: all 2.24 0.00 0.76 0.57 0.02 96.42 Average: 0 2.50 0.00 0.75 0.09 0.01 96.65 Average: 1 2.46 0.00 0.61 0.53 0.02 96.38 Average: 2 2.03 0.00 0.90 0.22 0.01 96.85 Average: 3 2.50 0.00 0.66 0.97 0.02 95.86 Average: 4 2.68 0.00 0.84 0.62 0.02 95.84 Average: 5 2.02 0.00 0.81 1.25 0.02 95.90 Average: 6 2.30 0.00 0.78 0.22 0.01 96.70 Average: 7 1.43 0.00 0.72 0.62 0.01 97.22