---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6302 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-6302) 08/05/25 _x86_64_ (8 CPU) 10:45:22 LINUX RESTART (8 CPU) 10:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:47:01 185.44 20.55 164.89 0.00 3231.33 105786.50 0.00 10:48:01 138.56 0.43 138.13 0.00 5.73 47227.73 0.00 10:49:01 118.71 0.32 118.40 0.00 27.33 33788.92 0.00 Average: 147.57 7.10 140.47 0.00 1088.13 62267.72 0.00 10:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:47:01 27639528 31428352 848860 2.58 133940 3810464 2117260 6.24 1327304 3369296 602552 10:48:01 26081488 31267344 1005708 3.06 153308 5115720 2083900 6.14 2183004 3998548 615544 10:49:01 26416004 31289220 981192 2.98 159700 4794036 2258572 6.66 2035072 3808028 567360 Average: 26712340 31328305 945253 2.88 148983 4573407 2153244 6.35 1848460 3725291 595152 10:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:47:01 docker0 342.51 412.21 28.23 3171.98 0.00 0.00 0.00 0.00 10:47:01 vethebb4d22 286.10 355.26 28.26 2851.58 0.00 0.00 0.00 0.23 10:47:01 ens3 708.37 520.88 10206.56 100.10 0.00 0.00 0.00 0.00 10:47:01 lo 4.60 4.60 0.45 0.45 0.00 0.00 0.00 0.00 10:48:01 veth0bb19d8 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 10:48:01 docker0 1.43 2.72 0.10 18.07 0.00 0.00 0.00 0.00 10:48:01 ens3 34.11 20.83 47.82 12.55 0.00 0.00 0.00 0.00 10:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:49:01 docker0 5.63 10.13 0.39 115.31 0.00 0.00 0.00 0.00 10:49:01 veth0be4ea6 0.05 0.27 0.00 0.02 0.00 0.00 0.00 0.00 10:49:01 ens3 38.26 24.38 198.33 11.76 0.00 0.00 0.00 0.00 10:49:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 116.53 141.69 9.57 1101.78 0.00 0.00 0.00 0.00 Average: veth0be4ea6 0.02 0.09 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 260.25 188.70 3484.23 41.47 0.00 0.00 0.00 0.00 Average: lo 1.76 1.76 0.17 0.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-6302) 08/05/25 _x86_64_ (8 CPU) 10:45:22 LINUX RESTART (8 CPU) 10:46:01 CPU %user %nice %system %iowait %steal %idle 10:47:01 all 8.43 0.00 3.56 1.17 0.07 86.77 10:47:01 0 8.63 0.00 3.59 0.89 0.07 86.82 10:47:01 1 9.30 0.00 4.02 0.29 0.07 86.32 10:47:01 2 7.86 0.00 3.13 1.63 0.05 87.33 10:47:01 3 7.79 0.00 4.05 0.08 0.07 88.01 10:47:01 4 9.01 0.00 3.84 2.76 0.07 84.32 10:47:01 5 8.29 0.00 3.47 3.35 0.07 84.82 10:47:01 6 9.42 0.00 3.34 0.19 0.07 86.99 10:47:01 7 7.16 0.00 3.06 0.15 0.08 89.55 10:48:01 all 31.33 0.00 4.70 0.80 0.08 63.09 10:48:01 0 30.01 0.00 4.16 0.02 0.08 65.72 10:48:01 1 30.08 0.00 5.41 3.87 0.08 60.56 10:48:01 2 36.07 0.00 4.31 0.05 0.08 59.48 10:48:01 3 31.70 0.00 4.47 0.02 0.07 63.74 10:48:01 4 31.50 0.00 5.10 0.54 0.07 62.80 10:48:01 5 29.86 0.00 5.10 1.59 0.08 63.37 10:48:01 6 31.95 0.00 4.29 0.27 0.08 63.40 10:48:01 7 29.45 0.00 4.79 0.03 0.07 65.66 10:49:01 all 51.67 0.00 7.08 0.66 0.08 40.51 10:49:01 0 51.61 0.00 6.75 0.23 0.08 41.31 10:49:01 1 51.14 0.00 7.31 1.60 0.08 39.86 10:49:01 2 51.63 0.00 7.00 0.84 0.08 40.45 10:49:01 3 50.76 0.00 7.15 0.50 0.10 41.48 10:49:01 4 52.24 0.00 7.23 0.20 0.08 40.24 10:49:01 5 51.36 0.00 6.99 1.04 0.07 40.54 10:49:01 6 52.72 0.00 7.15 0.64 0.08 39.40 10:49:01 7 51.89 0.00 7.06 0.23 0.07 40.75 Average: all 30.53 0.00 5.12 0.87 0.08 63.41 Average: 0 30.13 0.00 4.84 0.38 0.08 64.57 Average: 1 30.26 0.00 5.59 1.93 0.08 62.15 Average: 2 31.92 0.00 4.82 0.84 0.07 62.35 Average: 3 30.09 0.00 5.22 0.20 0.08 64.41 Average: 4 30.98 0.00 5.40 1.16 0.07 62.38 Average: 5 29.87 0.00 5.19 1.99 0.07 62.87 Average: 6 31.40 0.00 4.93 0.37 0.08 63.23 Average: 7 29.55 0.00 4.97 0.14 0.07 65.27