---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-774312 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-774312) 12/01/25 _x86_64_ (8 CPU) 13:26:49 LINUX RESTART (8 CPU) 13:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:28:02 442.92 81.67 361.25 0.00 13980.81 152126.09 0.00 13:29:01 261.01 3.27 257.74 0.00 50.16 74444.74 0.00 13:30:01 117.65 0.23 117.41 0.00 18.53 33468.42 0.00 Average: 273.94 28.54 245.40 0.00 4709.56 86751.74 0.00 13:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:28:02 29196832 31543052 768796 2.34 75744 2571336 1843280 5.43 1015816 2307116 3980 13:29:01 26265780 31174076 1099108 3.34 157392 4841200 2359500 6.96 2073528 3929144 537416 13:30:01 26350340 31516392 757648 2.30 164256 5077800 1836916 5.42 1583548 4315512 327204 Average: 27270984 31411173 875184 2.66 132464 4163445 2013232 5.94 1557631 3517257 289533 13:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:28:02 lo 5.56 5.56 0.57 0.57 0.00 0.00 0.00 0.00 13:28:02 ens3 571.51 393.42 5071.45 128.57 0.00 0.00 0.00 0.00 13:28:02 docker0 38.00 40.07 2.93 234.91 0.00 0.00 0.00 0.00 13:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:29:01 ens3 552.33 414.17 6486.81 52.35 0.00 0.00 0.00 0.00 13:29:01 docker0 336.76 417.84 28.33 3119.11 0.00 0.00 0.00 0.00 13:29:01 veth67c3755 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 13:30:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 13:30:01 ens3 115.33 65.54 2667.33 14.73 0.00 0.00 0.00 0.00 13:30:01 docker0 5.88 12.15 0.41 136.86 0.00 0.00 0.00 0.00 Average: lo 2.33 2.33 0.24 0.24 0.00 0.00 0.00 0.00 Average: ens3 412.29 290.36 4732.14 65.29 0.00 0.00 0.00 0.00 Average: docker0 125.70 155.22 10.46 1152.65 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-774312) 12/01/25 _x86_64_ (8 CPU) 13:26:49 LINUX RESTART (8 CPU) 13:27:01 CPU %user %nice %system %iowait %steal %idle 13:28:02 all 8.09 0.00 2.37 2.41 0.05 87.08 13:28:02 0 7.15 0.00 3.06 5.85 0.05 83.89 13:28:02 1 12.00 0.00 1.83 0.57 0.05 85.55 13:28:02 2 5.03 0.00 1.79 0.53 0.05 92.60 13:28:02 3 6.37 0.00 2.19 0.96 0.05 90.44 13:28:02 4 7.75 0.00 2.98 0.27 0.05 88.95 13:28:02 5 10.80 0.00 2.19 6.28 0.07 80.67 13:28:02 6 8.52 0.00 2.43 4.64 0.05 84.36 13:28:02 7 7.12 0.00 2.49 0.20 0.05 90.14 13:29:01 all 27.20 0.00 6.44 3.50 0.09 62.77 13:29:01 0 27.00 0.00 7.23 1.05 0.09 64.64 13:29:01 1 26.41 0.00 6.43 3.72 0.07 63.38 13:29:01 2 26.12 0.00 5.76 1.44 0.07 66.62 13:29:01 3 28.11 0.00 5.89 1.34 0.10 64.55 13:29:01 4 27.37 0.00 6.09 2.44 0.09 64.01 13:29:01 5 27.40 0.00 5.70 0.98 0.10 65.81 13:29:01 6 27.19 0.00 8.13 16.02 0.09 48.58 13:29:01 7 28.04 0.00 6.30 1.11 0.10 64.45 13:30:01 all 43.84 0.00 6.58 1.26 0.11 48.21 13:30:01 0 42.74 0.00 6.82 0.27 0.08 50.09 13:30:01 1 46.18 0.00 6.92 2.31 0.10 44.49 13:30:01 2 42.76 0.00 5.76 0.92 0.10 50.46 13:30:01 3 43.41 0.00 6.29 0.30 0.08 49.92 13:30:01 4 41.95 0.00 7.09 2.69 0.15 48.12 13:30:01 5 44.14 0.00 6.21 0.24 0.13 49.28 13:30:01 6 45.60 0.00 6.90 3.13 0.10 44.27 13:30:01 7 43.95 0.00 6.67 0.24 0.08 49.07 Average: all 26.35 0.00 5.12 2.38 0.08 66.07 Average: 0 25.61 0.00 5.69 2.40 0.07 66.23 Average: 1 28.15 0.00 5.04 2.18 0.07 64.55 Average: 2 24.63 0.00 4.43 0.96 0.07 69.91 Average: 3 25.94 0.00 4.78 0.86 0.08 68.34 Average: 4 25.65 0.00 5.38 1.79 0.10 67.09 Average: 5 27.45 0.00 4.69 2.51 0.10 65.25 Average: 6 27.07 0.00 5.79 7.85 0.08 59.21 Average: 7 26.34 0.00 5.14 0.51 0.08 67.92