---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-771036 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-771036) 10/30/25 _x86_64_ (8 CPU) 11:02:51 LINUX RESTART (8 CPU) 11:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:04:02 361.42 72.44 288.99 0.00 12258.36 102749.94 0.00 11:05:01 92.58 0.51 92.07 0.00 25.62 37549.30 0.00 Average: 228.13 36.78 191.35 0.00 6193.38 70423.53 0.00 11:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:04:02 29277832 31540124 778508 2.37 74576 2488620 1708472 5.04 953092 2292368 580 11:05:01 27984312 31506472 781804 2.38 107136 3641364 1804132 5.32 1123448 3308192 480540 Average: 28631072 31523298 780156 2.37 90856 3064992 1756302 5.18 1038270 2800280 240560 11:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:04:02 ens3 522.78 339.73 4573.89 86.73 0.00 0.00 0.00 0.00 11:04:02 vetha571cfa 0.05 0.17 0.00 0.02 0.00 0.00 0.00 0.00 11:04:02 lo 2.57 2.57 0.24 0.24 0.00 0.00 0.00 0.00 11:04:02 docker0 0.05 0.08 0.00 0.01 0.00 0.00 0.00 0.00 11:05:01 ens3 272.67 170.70 6427.04 61.25 0.00 0.00 0.00 0.00 11:05:01 lo 2.17 2.17 0.21 0.21 0.00 0.00 0.00 0.00 11:05:01 docker0 24.61 33.01 2.30 435.52 0.00 0.00 0.00 0.00 Average: ens3 398.77 255.92 5492.68 74.10 0.00 0.00 0.00 0.00 Average: lo 2.37 2.37 0.23 0.23 0.00 0.00 0.00 0.00 Average: docker0 12.22 16.41 1.14 215.93 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-771036) 10/30/25 _x86_64_ (8 CPU) 11:02:51 LINUX RESTART (8 CPU) 11:03:01 CPU %user %nice %system %iowait %steal %idle 11:04:02 all 7.12 0.00 2.20 1.72 0.05 88.91 11:04:02 0 7.48 0.00 2.55 1.41 0.07 88.49 11:04:02 1 7.24 0.00 1.76 0.76 0.05 90.19 11:04:02 2 8.81 0.00 2.27 1.17 0.03 87.72 11:04:02 3 7.19 0.00 2.45 1.89 0.07 88.40 11:04:02 4 6.44 0.00 3.02 0.54 0.05 89.96 11:04:02 5 5.61 0.00 2.03 3.84 0.05 88.47 11:04:02 6 7.01 0.00 2.01 0.42 0.05 90.50 11:04:02 7 7.16 0.00 1.50 3.75 0.05 87.55 11:05:01 all 22.55 0.00 4.68 1.28 0.08 71.42 11:05:01 0 22.14 0.00 4.83 0.36 0.07 72.60 11:05:01 1 19.92 0.00 4.92 6.98 0.07 68.11 11:05:01 2 23.28 0.00 4.95 0.17 0.10 71.50 11:05:01 3 22.58 0.00 4.71 0.19 0.07 72.45 11:05:01 4 23.90 0.00 4.87 0.12 0.07 71.04 11:05:01 5 22.59 0.00 4.25 0.07 0.07 73.02 11:05:01 6 22.25 0.00 4.42 2.13 0.07 71.13 11:05:01 7 23.72 0.00 4.47 0.21 0.09 71.51 Average: all 14.75 0.00 3.42 1.50 0.06 80.26 Average: 0 14.74 0.00 3.68 0.89 0.07 80.62 Average: 1 13.52 0.00 3.33 3.84 0.06 79.26 Average: 2 15.96 0.00 3.59 0.68 0.07 79.70 Average: 3 14.79 0.00 3.57 1.05 0.07 80.52 Average: 4 15.07 0.00 3.93 0.33 0.06 80.61 Average: 5 14.00 0.00 3.13 1.97 0.06 80.84 Average: 6 14.54 0.00 3.20 1.27 0.06 80.93 Average: 7 15.36 0.00 2.97 1.99 0.07 79.61