---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11235 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: 2799.996 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-11235) 05/25/26 _x86_64_ (8 CPU) 09:26:42 LINUX RESTART (8 CPU) 09:27:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:28:01 381.88 73.89 308.00 0.00 13034.67 72241.86 0.00 09:29:01 240.05 3.55 236.50 0.00 50.12 64817.33 0.00 09:30:01 164.49 0.27 164.22 0.00 27.86 54131.93 0.00 Average: 261.47 25.63 235.84 0.00 4322.25 63682.89 0.00 09:27:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:28:01 28642492 31475056 823532 2.51 87508 3026236 1897112 5.59 1073556 2764908 282284 09:29:01 25908644 30671152 1605612 4.88 157932 4691780 2487128 7.33 2382928 3978160 445216 09:30:01 26081000 31451536 822824 2.50 175756 5244836 1953188 5.76 1682972 4466112 360 Average: 26877379 31199248 1083989 3.30 140399 4320951 2112476 6.23 1713152 3736393 242620 09:27:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:28:01 docker0 20.54 22.71 1.52 151.98 0.00 0.00 0.00 0.00 09:28:01 ens3 704.25 439.67 8261.92 137.21 0.00 0.00 0.00 0.00 09:28:01 lo 5.22 5.22 0.53 0.53 0.00 0.00 0.00 0.00 09:29:01 docker0 249.47 334.54 23.02 2921.50 0.00 0.00 0.00 0.00 09:29:01 vethca81fb9 0.15 0.28 0.01 0.03 0.00 0.00 0.00 0.00 09:29:01 ens3 372.13 269.96 2957.69 41.00 0.00 0.00 0.00 0.00 09:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:30:01 docker0 7.73 15.91 0.58 262.54 0.00 0.00 0.00 0.00 09:30:01 ens3 131.86 79.69 2864.30 18.94 0.00 0.00 0.00 0.00 09:30:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 Average: docker0 92.99 124.97 8.41 1117.47 0.00 0.00 0.00 0.00 Average: ens3 401.06 262.12 4674.62 65.32 0.00 0.00 0.00 0.00 Average: lo 2.21 2.21 0.22 0.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-11235) 05/25/26 _x86_64_ (8 CPU) 09:26:42 LINUX RESTART (8 CPU) 09:27:02 CPU %user %nice %system %iowait %steal %idle 09:28:01 all 9.65 0.00 3.65 3.16 0.09 83.45 09:28:01 0 6.95 0.00 2.83 0.45 0.09 89.69 09:28:01 1 9.16 0.00 4.23 0.96 0.12 85.54 09:28:01 2 8.34 0.00 4.57 0.36 0.09 86.65 09:28:01 3 7.80 0.00 3.31 4.28 0.09 84.53 09:28:01 4 13.84 0.00 3.34 8.68 0.09 74.05 09:28:01 5 9.44 0.00 3.47 2.32 0.10 84.68 09:28:01 6 12.60 0.00 3.20 3.89 0.10 80.21 09:28:01 7 9.10 0.00 4.26 4.37 0.07 82.20 09:29:01 all 40.38 0.00 7.29 1.32 0.13 50.87 09:29:01 0 39.92 0.00 6.57 0.47 0.12 52.92 09:29:01 1 40.29 0.00 8.29 3.66 0.13 47.63 09:29:01 2 39.97 0.00 7.63 0.24 0.13 52.03 09:29:01 3 42.08 0.00 7.16 0.37 0.15 50.24 09:29:01 4 40.65 0.00 6.94 0.30 0.12 51.99 09:29:01 5 40.09 0.00 6.97 1.40 0.14 51.40 09:29:01 6 41.57 0.00 7.77 3.16 0.14 47.36 09:29:01 7 38.50 0.00 7.01 0.99 0.13 53.36 09:30:01 all 34.82 0.00 6.53 1.10 0.54 57.00 09:30:01 0 34.23 0.00 5.66 1.03 0.95 58.13 09:30:01 1 35.36 0.00 7.28 1.04 0.35 55.96 09:30:01 2 35.93 0.00 6.39 1.76 0.59 55.33 09:30:01 3 36.14 0.00 6.17 0.49 0.13 57.07 09:30:01 4 34.11 0.00 6.97 0.51 0.15 58.25 09:30:01 5 35.54 0.00 6.39 1.03 0.86 56.17 09:30:01 6 33.17 0.00 5.60 0.07 0.15 61.01 09:30:01 7 34.11 0.00 7.79 2.89 1.12 54.10 Average: all 28.39 0.00 5.84 1.86 0.26 63.66 Average: 0 27.13 0.00 5.03 0.65 0.39 66.80 Average: 1 28.39 0.00 6.62 1.89 0.20 62.89 Average: 2 28.18 0.00 6.21 0.79 0.27 64.56 Average: 3 28.78 0.00 5.56 1.70 0.12 63.83 Average: 4 29.63 0.00 5.76 3.13 0.12 61.36 Average: 5 28.45 0.00 5.62 1.58 0.37 63.99 Average: 6 29.19 0.00 5.53 2.36 0.13 62.79 Average: 7 27.36 0.00 6.37 2.74 0.45 63.08