---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-13354 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 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-13354) 06/22/26 _x86_64_ (8 CPU) 02:49:51 LINUX RESTART (8 CPU) 02:50:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:51:02 363.02 63.41 299.62 0.00 10803.00 118958.71 0.00 02:52:01 110.25 10.73 99.53 0.00 1545.91 46823.66 0.00 02:53:01 89.04 0.42 88.62 0.00 21.06 38088.60 0.00 Average: 187.87 24.93 162.94 0.00 4137.72 68075.03 0.00 02:50:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:51:02 30007104 31612228 734596 2.23 62728 1863892 1613384 4.76 860156 1706852 1040 02:52:01 27937288 31375252 907524 2.76 104080 3560092 2071636 6.11 1368216 3106412 385980 02:53:01 27957792 31498920 786304 2.39 112392 3636940 1716056 5.06 1155048 3286144 184 Average: 28634061 31495467 809475 2.46 93067 3020308 1800359 5.31 1127807 2699803 129068 02:50:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:51:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:02 ens3 387.49 246.64 917.54 66.62 0.00 0.00 0.00 0.00 02:51:02 lo 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00 02:52:01 veth60e70b1 45.75 51.19 4.03 469.15 0.00 0.00 0.00 0.04 02:52:01 docker0 61.55 71.00 4.71 632.96 0.00 0.00 0.00 0.00 02:52:01 ens3 378.83 265.43 7902.55 81.23 0.00 0.00 0.00 0.00 02:52:01 lo 2.98 2.98 0.28 0.28 0.00 0.00 0.00 0.00 02:53:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 ens3 128.43 76.24 2555.61 21.62 0.00 0.00 0.00 0.00 02:53:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 Average: docker0 20.30 23.42 1.55 208.63 0.00 0.00 0.00 0.00 Average: ens3 297.80 195.72 3768.94 56.35 0.00 0.00 0.00 0.00 Average: lo 1.78 1.78 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-13354) 06/22/26 _x86_64_ (8 CPU) 02:49:51 LINUX RESTART (8 CPU) 02:50:01 CPU %user %nice %system %iowait %steal %idle 02:51:02 all 4.48 0.00 1.02 1.09 0.03 93.39 02:51:02 0 5.10 0.00 0.72 2.64 0.03 91.51 02:51:02 1 4.94 0.00 0.93 0.87 0.05 93.21 02:51:02 2 3.41 0.00 0.75 0.60 0.03 95.20 02:51:02 3 4.16 0.00 0.80 0.20 0.03 94.80 02:51:02 4 4.39 0.00 1.52 3.25 0.03 90.80 02:51:02 5 3.34 0.00 0.90 0.77 0.02 94.97 02:51:02 6 4.67 0.00 0.75 0.07 0.03 94.48 02:51:02 7 5.79 0.00 1.74 0.33 0.02 92.12 02:52:01 all 14.25 0.00 3.52 0.88 0.06 81.29 02:52:01 0 14.95 0.00 3.45 2.04 0.07 79.50 02:52:01 1 13.09 0.00 3.51 0.07 0.07 83.26 02:52:01 2 13.18 0.00 4.55 0.86 0.05 81.36 02:52:01 3 14.88 0.00 2.87 0.17 0.05 82.02 02:52:01 4 15.38 0.00 3.68 0.10 0.07 80.76 02:52:01 5 13.48 0.00 3.45 0.09 0.07 82.92 02:52:01 6 14.40 0.00 3.69 2.05 0.07 79.79 02:52:01 7 14.60 0.00 2.99 1.63 0.07 80.70 02:53:01 all 30.11 0.00 4.69 0.32 0.08 64.79 02:53:01 0 28.34 0.00 4.17 0.42 0.07 67.00 02:53:01 1 29.16 0.00 4.89 0.03 0.08 65.84 02:53:01 2 31.33 0.00 4.44 0.49 0.08 63.65 02:53:01 3 30.36 0.00 4.17 0.03 0.08 65.35 02:53:01 4 30.64 0.00 4.71 0.10 0.08 64.46 02:53:01 5 31.66 0.00 4.36 0.08 0.08 63.81 02:53:01 6 29.35 0.00 5.16 0.03 0.08 65.37 02:53:01 7 30.04 0.00 5.64 1.38 0.08 62.85 Average: all 16.27 0.00 3.07 0.76 0.06 79.84 Average: 0 16.11 0.00 2.77 1.70 0.06 79.36 Average: 1 15.73 0.00 3.10 0.33 0.07 80.77 Average: 2 15.96 0.00 3.23 0.65 0.06 80.10 Average: 3 16.46 0.00 2.61 0.14 0.06 80.74 Average: 4 16.80 0.00 3.30 1.16 0.06 78.67 Average: 5 16.15 0.00 2.89 0.32 0.06 80.59 Average: 6 16.13 0.00 3.19 0.70 0.06 79.91 Average: 7 16.79 0.00 3.45 1.11 0.06 78.60