---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3973 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: 2799.974 BogoMIPS: 5599.94 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-3973) 03/23/26 _x86_64_ (8 CPU) 22:09:52 LINUX RESTART (8 CPU) 22:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:11:01 412.05 81.85 330.19 0.00 13967.81 194263.62 0.00 22:12:01 258.72 3.90 254.82 0.00 48.26 70608.23 0.00 22:13:01 123.40 0.42 122.98 0.00 33.46 38605.30 0.00 Average: 264.72 28.72 236.00 0.00 4683.18 101159.05 0.00 22:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:11:01 28695580 31469224 837704 2.55 81020 2982620 1901536 5.61 1096768 2703924 198372 22:12:01 26021396 31405460 870912 2.65 163680 5284952 1969168 5.81 2104400 4120548 863468 22:13:01 25796724 31458268 818764 2.49 188080 5504792 1845376 5.44 1719020 4693192 556708 Average: 26837900 31444317 842460 2.56 144260 4590788 1905360 5.62 1640063 3839221 539516 22:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:11:01 docker0 50.46 53.32 3.44 337.26 0.00 0.00 0.00 0.00 22:11:01 ens3 753.94 502.10 8552.87 136.89 0.00 0.00 0.00 0.00 22:11:01 lo 5.50 5.50 0.55 0.55 0.00 0.00 0.00 0.00 22:12:01 docker0 317.50 471.62 27.30 3211.59 0.00 0.00 0.00 0.00 22:12:01 veth699312f 0.08 0.18 0.00 0.01 0.00 0.00 0.00 0.00 22:12:01 ens3 508.25 339.28 3245.40 46.20 0.00 0.00 0.00 0.00 22:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:13:01 docker0 6.68 14.20 0.49 228.61 0.00 0.00 0.00 0.00 22:13:01 ens3 120.66 73.60 2820.35 16.49 0.00 0.00 0.00 0.00 22:13:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 Average: docker0 124.88 179.71 10.41 1259.15 0.00 0.00 0.00 0.00 Average: ens3 460.95 304.99 4872.87 66.52 0.00 0.00 0.00 0.00 Average: lo 2.32 2.32 0.23 0.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-3973) 03/23/26 _x86_64_ (8 CPU) 22:09:52 LINUX RESTART (8 CPU) 22:10:01 CPU %user %nice %system %iowait %steal %idle 22:11:01 all 9.05 0.00 2.65 2.15 0.05 86.09 22:11:01 0 7.36 0.00 3.47 0.49 0.05 88.64 22:11:01 1 6.89 0.00 3.16 0.56 0.05 89.34 22:11:01 2 10.81 0.00 2.35 2.31 0.05 84.48 22:11:01 3 8.78 0.00 3.00 6.14 0.07 82.01 22:11:01 4 11.13 0.00 2.35 2.87 0.05 83.60 22:11:01 5 8.00 0.00 2.08 0.52 0.05 89.35 22:11:01 6 9.20 0.00 2.30 3.78 0.05 84.66 22:11:01 7 10.27 0.00 2.48 0.55 0.05 86.64 22:12:01 all 34.50 0.00 7.25 1.09 0.08 57.07 22:12:01 0 34.49 0.00 7.38 0.49 0.08 57.55 22:12:01 1 33.13 0.00 6.90 0.22 0.08 59.66 22:12:01 2 35.32 0.00 6.76 0.14 0.08 57.70 22:12:01 3 33.86 0.00 6.77 1.29 0.07 58.02 22:12:01 4 35.73 0.00 8.16 3.34 0.08 52.67 22:12:01 5 35.60 0.00 6.91 0.74 0.08 56.67 22:12:01 6 33.60 0.00 7.82 1.96 0.08 56.53 22:12:01 7 34.32 0.00 7.33 0.53 0.10 57.72 22:13:01 all 42.82 0.00 6.08 0.56 0.09 50.46 22:13:01 0 42.31 0.00 6.05 0.35 0.08 51.21 22:13:01 1 41.51 0.00 5.60 0.18 0.08 52.63 22:13:01 2 43.90 0.00 6.41 1.07 0.08 48.54 22:13:01 3 45.30 0.00 5.82 0.34 0.10 48.43 22:13:01 4 43.89 0.00 5.84 0.20 0.08 49.98 22:13:01 5 41.33 0.00 6.86 0.96 0.08 50.76 22:13:01 6 41.88 0.00 6.24 0.17 0.10 51.61 22:13:01 7 42.46 0.00 5.82 1.18 0.08 50.46 Average: all 28.77 0.00 5.32 1.27 0.08 64.56 Average: 0 28.02 0.00 5.63 0.44 0.07 65.84 Average: 1 27.21 0.00 5.22 0.32 0.07 67.18 Average: 2 29.99 0.00 5.17 1.17 0.07 63.59 Average: 3 29.32 0.00 5.20 2.59 0.08 62.82 Average: 4 30.22 0.00 5.44 2.14 0.07 62.13 Average: 5 28.26 0.00 5.27 0.74 0.07 65.65 Average: 6 28.21 0.00 5.45 1.97 0.08 64.29 Average: 7 28.97 0.00 5.20 0.75 0.08 65.00