---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6073 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-6073) 08/01/25 _x86_64_ (8 CPU) 01:35:50 LINUX RESTART (8 CPU) 01:36:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:37:02 411.46 81.37 330.09 0.00 13917.95 134776.20 0.00 01:38:01 109.32 0.17 109.15 0.00 21.56 99529.98 0.00 01:39:01 147.75 1.50 146.25 0.00 18.39 42678.59 0.00 01:40:01 160.66 0.60 160.06 0.00 62.79 46412.00 0.00 Average: 207.71 21.00 186.71 0.00 3519.60 80769.45 0.00 01:36:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:37:02 28997120 31489992 824296 2.51 76656 2714688 1862708 5.49 1072500 2444168 126160 01:38:01 28404108 31468056 817988 2.49 96488 3231324 2106016 6.21 1134496 2920792 4852 01:39:01 26769516 31433672 840636 2.56 157352 4593428 2094672 6.18 1581280 3918864 298396 01:40:01 26238592 31483032 789252 2.40 173376 5130660 1778636 5.24 1635936 4361672 184 Average: 27602334 31468688 818043 2.49 125968 3917525 1960508 5.78 1356053 3411374 107398 01:36:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:37:02 docker0 49.01 44.93 3.42 246.53 0.00 0.00 0.00 0.00 01:37:02 lo 5.50 5.50 0.54 0.54 0.00 0.00 0.00 0.00 01:37:02 ens3 716.25 477.67 6820.93 132.80 0.00 0.00 0.00 0.00 01:38:01 veth02d24f9 173.19 218.56 16.43 138.19 0.00 0.00 0.00 0.01 01:38:01 docker0 175.72 223.05 14.21 201.85 0.00 0.00 0.00 0.00 01:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:38:01 ens3 275.48 200.88 1638.32 24.12 0.00 0.00 0.00 0.00 01:39:01 docker0 227.61 336.00 17.19 2745.72 0.00 0.00 0.00 0.00 01:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 veth9130d33 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 01:39:01 ens3 371.04 248.08 2778.69 31.38 0.00 0.00 0.00 0.00 01:40:01 docker0 4.98 9.70 0.30 115.47 0.00 0.00 0.00 0.00 01:40:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 01:40:01 ens3 170.50 91.45 2734.55 25.34 0.00 0.00 0.00 0.00 Average: docker0 114.08 153.14 8.76 830.09 0.00 0.00 0.00 0.00 Average: lo 1.88 1.88 0.18 0.18 0.00 0.00 0.00 0.00 Average: ens3 383.77 254.75 3500.85 53.53 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-6073) 08/01/25 _x86_64_ (8 CPU) 01:35:50 LINUX RESTART (8 CPU) 01:36:01 CPU %user %nice %system %iowait %steal %idle 01:37:02 all 8.28 0.00 2.65 1.73 0.06 87.28 01:37:02 0 10.16 0.00 2.92 4.10 0.07 82.76 01:37:02 1 6.36 0.00 1.94 1.20 0.07 90.44 01:37:02 2 5.45 0.00 2.66 0.67 0.05 91.16 01:37:02 3 9.30 0.00 1.64 0.32 0.05 88.69 01:37:02 4 7.30 0.00 3.91 2.34 0.05 86.39 01:37:02 5 10.17 0.00 2.42 0.35 0.07 86.98 01:37:02 6 6.42 0.00 2.86 1.09 0.05 89.58 01:37:02 7 11.03 0.00 2.88 3.79 0.05 82.24 01:38:01 all 2.84 0.00 1.37 0.40 0.05 95.33 01:38:01 0 1.90 0.00 0.82 0.44 0.05 96.79 01:38:01 1 2.54 0.00 0.92 0.29 0.05 96.20 01:38:01 2 3.28 0.00 1.47 0.31 0.05 94.90 01:38:01 3 1.81 0.00 0.87 0.02 0.05 97.25 01:38:01 4 3.62 0.00 1.98 1.44 0.07 92.89 01:38:01 5 3.41 0.00 1.54 0.44 0.05 94.56 01:38:01 6 3.00 0.00 1.83 0.02 0.03 95.12 01:38:01 7 3.20 0.00 1.56 0.27 0.07 94.91 01:39:01 all 46.30 0.00 7.61 0.64 0.08 45.37 01:39:01 0 46.90 0.00 7.32 0.37 0.08 45.33 01:39:01 1 46.76 0.00 7.51 0.13 0.08 45.52 01:39:01 2 47.21 0.00 7.22 0.15 0.08 45.34 01:39:01 3 45.61 0.00 7.14 0.34 0.08 46.83 01:39:01 4 45.87 0.00 8.34 0.10 0.08 45.60 01:39:01 5 45.46 0.00 7.72 0.86 0.07 45.89 01:39:01 6 47.41 0.00 7.32 0.27 0.10 44.90 01:39:01 7 45.18 0.00 8.30 2.93 0.07 43.53 01:40:01 all 28.93 0.00 5.95 0.62 0.07 64.43 01:40:01 0 29.59 0.00 5.38 0.44 0.07 64.53 01:40:01 1 29.02 0.00 6.02 1.33 0.08 63.55 01:40:01 2 29.70 0.00 5.96 1.45 0.07 62.82 01:40:01 3 28.27 0.00 5.92 0.29 0.08 65.44 01:40:01 4 29.05 0.00 7.41 0.20 0.07 63.27 01:40:01 5 27.10 0.00 5.40 0.19 0.07 67.25 01:40:01 6 29.09 0.00 5.54 0.54 0.07 64.77 01:40:01 7 29.62 0.00 5.99 0.50 0.08 63.81 Average: all 21.65 0.00 4.41 0.85 0.07 73.03 Average: 0 22.20 0.00 4.12 1.34 0.07 72.27 Average: 1 21.25 0.00 4.11 0.74 0.07 73.83 Average: 2 21.46 0.00 4.33 0.65 0.06 73.50 Average: 3 21.31 0.00 3.90 0.24 0.07 74.48 Average: 4 21.52 0.00 5.42 1.02 0.07 71.97 Average: 5 21.58 0.00 4.28 0.46 0.06 73.62 Average: 6 21.54 0.00 4.39 0.48 0.06 73.52 Average: 7 22.34 0.00 4.69 1.88 0.07 71.02