---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5304 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 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 Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable 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; PBRSB-eIBRS Not affected; BHI Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5304) 07/18/25 _x86_64_ (8 CPU) 01:17:11 LINUX RESTART (8 CPU) 01:18:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:19:01 162.04 12.76 149.28 0.00 2178.30 51896.02 0.00 01:20:01 150.86 2.13 148.73 0.00 21.06 44663.51 0.00 Average: 156.45 7.45 149.00 0.00 1099.68 48279.76 0.00 01:18:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:19:01 28392828 31453728 831408 2.53 96348 3227764 2076252 6.12 1144572 2919684 10124 01:20:01 26822508 31452080 825684 2.51 157344 4585224 1829536 5.39 1601544 3872028 229180 Average: 27607668 31452904 828546 2.52 126846 3906494 1952894 5.76 1373058 3395856 119652 01:18:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:19:01 veth75efc92 151.39 166.41 14.65 135.67 0.00 0.00 0.00 0.01 01:19:01 ens3 409.23 316.60 4962.93 72.75 0.00 0.00 0.00 0.00 01:19:01 docker0 207.18 218.38 16.46 445.31 0.00 0.00 0.00 0.00 01:19:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 01:20:01 ens3 267.04 234.46 2776.96 31.20 0.00 0.00 0.00 0.00 01:20:01 docker0 214.90 226.75 16.22 2738.28 0.00 0.00 0.00 0.00 01:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 338.14 275.53 3869.95 51.97 0.00 0.00 0.00 0.00 Average: docker0 211.04 222.56 16.34 1591.79 0.00 0.00 0.00 0.00 Average: lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5304) 07/18/25 _x86_64_ (8 CPU) 01:17:11 LINUX RESTART (8 CPU) 01:18:01 CPU %user %nice %system %iowait %steal %idle 01:19:01 all 6.04 0.00 2.76 0.96 0.06 90.19 01:19:01 0 5.51 0.00 2.02 0.10 0.05 92.32 01:19:01 1 5.34 0.00 2.34 2.09 0.05 90.17 01:19:01 2 5.61 0.00 3.51 2.53 0.07 88.28 01:19:01 3 6.44 0.00 4.10 2.02 0.05 87.39 01:19:01 4 6.48 0.00 2.46 0.30 0.05 90.71 01:19:01 5 6.07 0.00 2.43 0.20 0.07 91.24 01:19:01 6 5.55 0.00 2.43 0.32 0.07 91.63 01:19:01 7 7.29 0.00 2.77 0.08 0.07 89.79 01:20:01 all 43.23 0.00 7.43 0.78 0.11 48.46 01:20:01 0 44.41 0.00 7.45 0.29 0.10 47.75 01:20:01 1 42.44 0.00 8.00 0.27 0.10 49.18 01:20:01 2 43.29 0.00 7.07 0.30 0.10 49.23 01:20:01 3 42.89 0.00 7.40 0.40 0.10 49.21 01:20:01 4 42.22 0.00 8.22 3.97 0.12 45.47 01:20:01 5 42.49 0.00 6.97 0.40 0.10 50.04 01:20:01 6 43.80 0.00 7.05 0.52 0.12 48.50 01:20:01 7 44.28 0.00 7.25 0.12 0.10 48.25 Average: all 24.63 0.00 5.09 0.87 0.08 69.33 Average: 0 24.92 0.00 4.73 0.19 0.08 70.08 Average: 1 23.90 0.00 5.17 1.18 0.08 69.67 Average: 2 24.48 0.00 5.29 1.42 0.08 68.72 Average: 3 24.66 0.00 5.75 1.21 0.08 68.30 Average: 4 24.31 0.00 5.33 2.13 0.08 68.14 Average: 5 24.29 0.00 4.70 0.30 0.08 70.62 Average: 6 24.70 0.00 4.74 0.42 0.09 70.04 Average: 7 25.73 0.00 5.00 0.10 0.08 69.08