---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5464 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5464) 07/21/25 _x86_64_ (8 CPU) 09:02:21 LINUX RESTART (8 CPU) 09:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:04:01 259.72 9.45 250.27 0.00 1507.75 45021.56 0.00 09:05:01 78.29 0.23 78.05 0.00 17.06 36098.92 0.00 09:06:01 117.61 0.32 117.30 0.00 24.66 47703.92 0.00 Average: 151.87 3.33 148.54 0.00 516.49 42941.47 0.00 09:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:04:01 28125940 31321852 958688 2.92 99428 3341528 1991568 5.87 1282508 3023476 244900 09:05:01 27726068 31473132 808992 2.46 111752 3844100 1870624 5.51 1154732 3509056 287368 09:06:01 26846760 31448776 824984 2.51 152604 4560196 1773324 5.23 1258380 4184780 472 Average: 27566256 31414587 864221 2.63 121261 3915275 1878505 5.54 1231873 3572437 177580 09:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:04:01 veth53c07ed 78.95 78.89 7.00 1062.06 0.00 0.00 0.00 0.09 09:04:01 ens3 375.60 281.64 8109.38 81.56 0.00 0.00 0.00 0.00 09:04:01 lo 2.80 2.80 0.27 0.27 0.00 0.00 0.00 0.00 09:04:01 docker0 83.60 83.19 6.40 1112.88 0.00 0.00 0.00 0.00 09:05:01 ens3 183.39 115.20 5183.68 23.53 0.00 0.00 0.00 0.00 09:05:01 lo 1.93 1.93 0.18 0.18 0.00 0.00 0.00 0.00 09:05:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 ens3 302.68 246.53 4367.30 169.70 0.00 0.00 0.00 0.00 09:06:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 09:06:01 docker0 79.95 79.82 6.36 1062.51 0.00 0.00 0.00 0.00 Average: ens3 287.22 214.45 5886.79 91.60 0.00 0.00 0.00 0.00 Average: lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 Average: docker0 54.54 54.35 4.25 725.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5464) 07/21/25 _x86_64_ (8 CPU) 09:02:21 LINUX RESTART (8 CPU) 09:03:01 CPU %user %nice %system %iowait %steal %idle 09:04:01 all 7.86 0.00 2.95 2.06 0.05 87.08 09:04:01 0 6.57 0.00 2.17 0.35 0.07 90.84 09:04:01 1 6.76 0.00 3.11 0.40 0.05 89.67 09:04:01 2 9.31 0.00 3.15 2.75 0.07 84.72 09:04:01 3 12.06 0.00 3.17 5.00 0.07 79.70 09:04:01 4 7.07 0.00 3.28 0.22 0.05 89.38 09:04:01 5 6.59 0.00 2.72 0.25 0.05 90.39 09:04:01 6 7.39 0.00 3.42 4.31 0.03 84.85 09:04:01 7 7.12 0.00 2.58 3.17 0.05 87.08 09:05:01 all 28.29 0.00 4.58 1.03 0.08 66.02 09:05:01 0 28.39 0.00 4.63 0.10 0.08 66.80 09:05:01 1 27.84 0.00 4.16 1.21 0.08 66.71 09:05:01 2 27.90 0.00 4.05 0.08 0.07 67.90 09:05:01 3 26.53 0.00 5.27 0.10 0.07 68.03 09:05:01 4 28.65 0.00 4.63 0.17 0.10 66.45 09:05:01 5 29.23 0.00 4.83 6.45 0.08 59.41 09:05:01 6 29.24 0.00 3.95 0.07 0.07 66.68 09:05:01 7 28.55 0.00 5.14 0.08 0.08 66.14 09:06:01 all 6.94 0.00 2.90 2.27 0.07 87.82 09:06:01 0 5.95 0.00 3.68 10.89 0.07 79.42 09:06:01 1 8.41 0.00 2.82 0.34 0.05 88.38 09:06:01 2 7.42 0.00 2.44 1.68 0.05 88.40 09:06:01 3 6.14 0.00 2.73 0.47 0.05 90.61 09:06:01 4 6.22 0.00 2.28 1.77 0.07 89.66 09:06:01 5 7.14 0.00 2.41 2.13 0.12 88.20 09:06:01 6 8.75 0.00 2.96 0.59 0.08 87.62 09:06:01 7 5.48 0.00 3.91 0.32 0.05 90.24 Average: all 14.36 0.00 3.48 1.79 0.07 80.31 Average: 0 13.65 0.00 3.49 3.77 0.07 79.02 Average: 1 14.33 0.00 3.36 0.65 0.06 81.59 Average: 2 14.87 0.00 3.21 1.51 0.06 80.35 Average: 3 14.90 0.00 3.72 1.86 0.06 79.46 Average: 4 13.99 0.00 3.40 0.72 0.07 81.82 Average: 5 14.32 0.00 3.32 2.94 0.08 79.33 Average: 6 15.12 0.00 3.44 1.66 0.06 79.72 Average: 7 13.71 0.00 3.87 1.19 0.06 81.16