---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-774296 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-774296) 12/01/25 _x86_64_ (8 CPU) 09:54:40 LINUX RESTART (8 CPU) 09:55:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:56:01 374.55 71.97 302.58 0.00 12811.06 71571.27 0.00 09:57:01 238.94 4.73 234.21 0.00 62.38 66064.65 0.00 09:58:01 158.29 0.38 157.91 0.00 31.86 49460.16 0.00 Average: 257.26 25.69 231.57 0.00 4301.53 62365.56 0.00 09:55:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:56:01 28194244 31487560 805424 2.45 91388 3469344 1858532 5.48 1066656 3198628 717528 09:57:01 25808360 30591156 1687044 5.13 158212 4706648 2638164 7.78 2469512 3987612 406324 09:58:01 26146416 31481348 796784 2.42 174996 5208604 1747240 5.15 1649160 4432452 272 Average: 26716340 31186688 1096417 3.34 141532 4461532 2081312 6.14 1728443 3872897 374708 09:55:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:56:01 ens3 692.45 446.43 8286.08 134.77 0.00 0.00 0.00 0.00 09:56:01 docker0 40.74 41.24 2.89 235.12 0.00 0.00 0.00 0.00 09:56:01 lo 5.13 5.13 0.53 0.53 0.00 0.00 0.00 0.00 09:57:01 ens3 439.79 323.38 3101.81 44.42 0.00 0.00 0.00 0.00 09:57:01 veth91801d8 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 09:57:01 docker0 302.40 406.16 26.16 3066.31 0.00 0.00 0.00 0.00 09:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:58:01 ens3 125.05 73.92 2678.55 19.25 0.00 0.00 0.00 0.00 09:58:01 docker0 5.88 10.68 0.41 136.80 0.00 0.00 0.00 0.00 09:58:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 Average: ens3 419.10 281.24 4688.72 66.15 0.00 0.00 0.00 0.00 Average: docker0 116.35 152.71 9.82 1146.18 0.00 0.00 0.00 0.00 Average: lo 2.24 2.24 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-774296) 12/01/25 _x86_64_ (8 CPU) 09:54:40 LINUX RESTART (8 CPU) 09:55:01 CPU %user %nice %system %iowait %steal %idle 09:56:01 all 10.56 0.00 3.02 2.70 0.06 83.66 09:56:01 0 10.76 0.00 3.72 5.96 0.05 79.51 09:56:01 1 8.34 0.00 2.71 0.44 0.07 88.44 09:56:01 2 9.69 0.00 3.21 5.55 0.07 81.49 09:56:01 3 13.94 0.00 3.09 0.86 0.07 82.04 09:56:01 4 10.75 0.00 2.55 0.52 0.05 86.13 09:56:01 5 10.07 0.00 2.66 0.89 0.05 86.33 09:56:01 6 10.54 0.00 3.46 2.67 0.05 83.27 09:56:01 7 10.36 0.00 2.79 4.75 0.07 82.03 09:57:01 all 39.72 0.00 6.49 3.22 0.09 50.48 09:57:01 0 39.37 0.00 6.50 0.89 0.08 53.15 09:57:01 1 39.38 0.00 7.07 12.11 0.08 41.37 09:57:01 2 38.91 0.00 6.93 4.85 0.08 49.23 09:57:01 3 41.33 0.00 5.87 0.54 0.08 52.18 09:57:01 4 40.02 0.00 6.77 1.16 0.10 51.95 09:57:01 5 40.26 0.00 6.21 2.01 0.08 51.44 09:57:01 6 40.45 0.00 6.44 2.27 0.10 50.73 09:57:01 7 38.07 0.00 6.13 1.92 0.08 53.80 09:58:01 all 31.99 0.00 6.39 2.16 0.07 59.39 09:58:01 0 31.46 0.00 6.15 0.64 0.07 61.68 09:58:01 1 31.14 0.00 6.58 2.01 0.08 60.20 09:58:01 2 31.68 0.00 6.50 0.42 0.05 61.35 09:58:01 3 32.25 0.00 6.15 3.80 0.07 57.74 09:58:01 4 32.45 0.00 6.49 0.84 0.07 60.15 09:58:01 5 31.95 0.00 6.25 0.22 0.08 61.50 09:58:01 6 32.40 0.00 6.98 9.16 0.07 51.39 09:58:01 7 32.60 0.00 6.00 0.22 0.08 61.09 Average: all 27.43 0.00 5.30 2.69 0.07 64.50 Average: 0 27.23 0.00 5.46 2.49 0.07 64.75 Average: 1 26.28 0.00 5.45 4.85 0.08 63.34 Average: 2 26.79 0.00 5.55 3.60 0.07 63.99 Average: 3 29.19 0.00 5.04 1.73 0.07 63.97 Average: 4 27.72 0.00 5.26 0.84 0.07 66.10 Average: 5 27.42 0.00 5.04 1.04 0.07 66.43 Average: 6 27.79 0.00 5.63 4.70 0.07 61.81 Average: 7 27.04 0.00 4.98 2.29 0.08 65.61