---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-772494 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: 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 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-772494) 11/04/25 _x86_64_ (8 CPU) 08:44:21 LINUX RESTART (8 CPU) 08:45:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:46:01 291.60 21.80 269.80 0.00 3248.80 91143.36 0.00 08:47:01 125.52 0.53 124.99 0.00 35.99 21958.95 0.00 Average: 207.98 11.09 196.89 0.00 1631.07 56307.38 0.00 08:45:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:46:01 27275344 31499824 782860 2.38 147360 4227060 1873864 5.52 1316640 3741280 280 08:47:01 26649096 31202384 1068148 3.25 161224 4491092 2610464 7.70 1937328 3685332 193852 Average: 26962220 31351104 925504 2.82 154292 4359076 2242164 6.61 1626984 3713306 97066 08:45:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:46:01 ens3 812.42 563.13 10634.04 116.19 0.00 0.00 0.00 0.00 08:46:01 lo 4.66 4.66 0.48 0.48 0.00 0.00 0.00 0.00 08:46:01 docker0 343.02 477.70 29.14 3344.48 0.00 0.00 0.00 0.00 08:47:01 ens3 57.36 31.66 175.11 17.67 0.00 0.00 0.00 0.00 08:47:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 08:47:01 veth2f89b50 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 08:47:01 docker0 4.47 8.60 0.32 128.21 0.00 0.00 0.00 0.00 Average: ens3 432.23 295.52 5367.72 66.58 0.00 0.00 0.00 0.00 Average: lo 2.65 2.65 0.27 0.27 0.00 0.00 0.00 0.00 Average: veth2f89b50 0.03 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: docker0 172.55 241.49 14.63 1725.02 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772494) 11/04/25 _x86_64_ (8 CPU) 08:44:21 LINUX RESTART (8 CPU) 08:45:02 CPU %user %nice %system %iowait %steal %idle 08:46:01 all 8.02 0.00 3.81 2.64 0.08 85.46 08:46:01 0 5.39 0.00 3.16 1.94 0.09 89.43 08:46:01 1 9.04 0.00 3.58 0.99 0.07 86.31 08:46:01 2 7.70 0.00 5.71 10.96 0.10 75.53 08:46:01 3 7.36 0.00 4.71 1.28 0.07 86.58 08:46:01 4 7.72 0.00 2.78 3.79 0.07 85.64 08:46:01 5 8.73 0.00 3.73 0.69 0.09 86.77 08:46:01 6 9.77 0.00 3.45 0.60 0.07 86.10 08:46:01 7 8.42 0.00 3.38 0.84 0.09 87.27 08:47:01 all 45.11 0.00 7.41 0.74 0.11 46.63 08:47:01 0 43.88 0.00 6.68 0.29 0.10 49.05 08:47:01 1 44.57 0.00 7.71 2.35 0.10 45.28 08:47:01 2 46.29 0.00 8.09 1.42 0.12 44.08 08:47:01 3 43.00 0.00 6.87 0.19 0.10 49.85 08:47:01 4 43.07 0.00 6.75 0.29 0.10 49.79 08:47:01 5 45.47 0.00 7.21 0.37 0.12 46.82 08:47:01 6 47.36 0.00 8.26 0.27 0.10 44.00 08:47:01 7 47.21 0.00 7.74 0.72 0.10 44.23 Average: all 26.68 0.00 5.63 1.68 0.09 65.92 Average: 0 24.70 0.00 4.92 1.11 0.09 69.17 Average: 1 26.89 0.00 5.66 1.67 0.08 65.70 Average: 2 27.14 0.00 6.91 6.15 0.11 59.69 Average: 3 25.24 0.00 5.79 0.73 0.09 68.14 Average: 4 25.45 0.00 4.77 2.03 0.09 67.65 Average: 5 27.28 0.00 5.49 0.53 0.10 66.61 Average: 6 28.73 0.00 5.88 0.43 0.09 64.88 Average: 7 28.00 0.00 5.58 0.78 0.09 65.55