---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41630 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-41630) 03/19/25 _x86_64_ (8 CPU) 09:14:00 LINUX RESTART (8 CPU) 09:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:16:01 118.41 0.88 117.53 0.00 40.39 38243.49 0.00 09:17:01 160.41 0.93 159.47 0.00 39.19 67803.50 0.00 Average: 139.41 0.91 138.50 0.00 39.79 53023.50 0.00 09:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:16:01 27755640 30923992 1381880 4.20 102644 3240188 2370116 6.98 1881236 2748912 343356 09:17:01 27229464 31502832 802912 2.44 145712 4217576 1860248 5.48 1257376 3808676 572840 Average: 27492552 31213412 1092396 3.32 124178 3728882 2115182 6.23 1569306 3278794 458098 09:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:16:01 docker0 72.52 123.98 6.06 1097.78 0.00 0.00 0.00 0.00 09:16:01 vethe1a8616 51.01 95.90 5.22 847.76 0.00 0.00 0.00 0.07 09:16:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 09:16:01 ens3 285.85 170.19 4372.42 32.24 0.00 0.00 0.00 0.00 09:17:01 docker0 45.91 84.15 4.60 846.04 0.00 0.00 0.00 0.00 09:17:01 lo 3.27 3.27 0.31 0.31 0.00 0.00 0.00 0.00 09:17:01 ens3 490.92 280.19 10502.01 46.58 0.00 0.00 0.00 0.00 Average: docker0 59.22 104.07 5.33 971.91 0.00 0.00 0.00 0.00 Average: lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 Average: ens3 388.39 225.19 7437.22 39.41 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41630) 03/19/25 _x86_64_ (8 CPU) 09:14:00 LINUX RESTART (8 CPU) 09:15:01 CPU %user %nice %system %iowait %steal %idle 09:16:01 all 33.78 0.00 6.31 1.74 0.10 58.07 09:16:01 0 34.04 0.00 5.98 2.02 0.10 57.86 09:16:01 1 32.95 0.00 6.54 1.70 0.10 58.70 09:16:01 2 34.86 0.00 6.16 0.34 0.08 58.56 09:16:01 3 34.24 0.00 7.04 0.19 0.08 58.45 09:16:01 4 33.51 0.00 6.44 1.04 0.10 58.90 09:16:01 5 32.90 0.00 5.95 0.44 0.10 60.61 09:16:01 6 34.16 0.00 6.57 7.56 0.12 51.59 09:16:01 7 33.54 0.00 5.81 0.65 0.08 59.91 09:17:01 all 20.12 0.00 5.44 1.72 0.08 72.64 09:17:01 0 18.73 0.00 6.38 1.68 0.07 73.14 09:17:01 1 20.21 0.00 5.95 3.38 0.08 70.38 09:17:01 2 21.07 0.00 5.72 0.24 0.07 72.91 09:17:01 3 19.63 0.00 5.74 0.19 0.08 74.37 09:17:01 4 20.72 0.00 4.38 0.37 0.07 74.47 09:17:01 5 19.01 0.00 4.49 0.17 0.07 76.26 09:17:01 6 20.75 0.00 5.20 3.59 0.08 70.37 09:17:01 7 20.84 0.00 5.64 4.19 0.08 69.24 Average: all 26.96 0.00 5.88 1.73 0.09 65.34 Average: 0 26.39 0.00 6.18 1.85 0.08 65.50 Average: 1 26.61 0.00 6.25 2.54 0.09 64.51 Average: 2 27.98 0.00 5.94 0.29 0.08 65.72 Average: 3 26.93 0.00 6.39 0.19 0.08 66.41 Average: 4 27.14 0.00 5.41 0.71 0.08 66.65 Average: 5 25.96 0.00 5.22 0.30 0.08 68.43 Average: 6 27.47 0.00 5.89 5.58 0.10 60.95 Average: 7 27.21 0.00 5.73 2.42 0.08 64.56