---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7836 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-7836) 08/29/25 _x86_64_ (8 CPU) 05:02:51 LINUX RESTART (8 CPU) 05:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:04:01 356.12 81.70 274.42 0.00 13962.87 150500.78 0.00 05:05:01 239.61 2.78 236.83 0.00 48.66 66352.94 0.00 05:06:01 157.71 0.37 157.34 0.00 35.86 49127.95 0.00 Average: 251.15 28.28 222.86 0.00 4682.46 88660.56 0.00 05:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:04:01 28940180 31520412 791184 2.41 76704 2800024 1870108 5.51 1039960 2528856 141112 05:05:01 26391564 31244132 1028224 3.13 154212 4794132 2358872 6.95 2006528 3875604 581432 05:06:01 26280384 31511516 761672 2.32 173380 5115400 1768124 5.21 1589668 4365260 160 Average: 27204043 31425353 860360 2.62 134765 4236519 1999035 5.89 1545385 3589907 240901 05:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:04:01 ens3 608.62 412.93 8028.24 129.29 0.00 0.00 0.00 0.00 05:04:01 lo 5.57 5.57 0.56 0.56 0.00 0.00 0.00 0.00 05:04:01 docker0 32.29 34.93 2.47 223.78 0.00 0.00 0.00 0.00 05:05:01 ens3 393.87 297.78 3181.88 43.07 0.00 0.00 0.00 0.00 05:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:05:01 vethd7ef06f 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 05:05:01 docker0 273.12 350.22 23.93 2960.55 0.00 0.00 0.00 0.00 05:06:01 ens3 114.03 80.82 2718.57 17.98 0.00 0.00 0.00 0.00 05:06:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 05:06:01 docker0 5.23 8.70 0.32 123.27 0.00 0.00 0.00 0.00 Average: ens3 372.17 263.84 4642.90 63.44 0.00 0.00 0.00 0.00 Average: lo 2.32 2.32 0.23 0.23 0.00 0.00 0.00 0.00 Average: docker0 103.55 131.28 8.91 1102.53 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7836) 08/29/25 _x86_64_ (8 CPU) 05:02:51 LINUX RESTART (8 CPU) 05:03:01 CPU %user %nice %system %iowait %steal %idle 05:04:01 all 8.03 0.00 2.60 2.31 0.06 87.00 05:04:01 0 9.06 0.00 3.00 5.49 0.05 82.40 05:04:01 1 7.94 0.00 3.74 1.15 0.10 87.06 05:04:01 2 11.95 0.00 2.05 5.60 0.07 80.34 05:04:01 3 7.28 0.00 2.71 4.04 0.05 85.93 05:04:01 4 7.42 0.00 2.36 0.24 0.05 89.93 05:04:01 5 4.85 0.00 2.47 0.69 0.05 91.95 05:04:01 6 8.02 0.00 2.38 0.46 0.05 89.09 05:04:01 7 7.68 0.00 2.06 0.86 0.05 89.35 05:05:01 all 24.42 0.00 5.74 2.20 0.10 67.55 05:05:01 0 25.09 0.00 6.47 6.15 0.12 62.17 05:05:01 1 24.34 0.00 5.73 1.79 0.08 68.06 05:05:01 2 24.02 0.00 5.60 1.71 0.08 68.59 05:05:01 3 26.14 0.00 5.59 0.66 0.10 67.52 05:05:01 4 23.89 0.00 5.70 0.66 0.10 69.64 05:05:01 5 24.96 0.00 5.63 4.97 0.10 64.33 05:05:01 6 23.55 0.00 5.81 1.28 0.10 69.26 05:05:01 7 23.33 0.00 5.39 0.39 0.08 70.81 05:06:01 all 41.34 0.00 6.70 1.56 0.11 50.29 05:06:01 0 41.03 0.00 7.53 0.89 0.12 50.43 05:06:01 1 43.14 0.00 6.93 1.09 0.10 48.73 05:06:01 2 39.86 0.00 6.36 0.67 0.12 53.00 05:06:01 3 42.08 0.00 6.58 2.68 0.10 48.55 05:06:01 4 40.74 0.00 6.69 4.70 0.10 47.77 05:06:01 5 41.73 0.00 6.38 1.13 0.12 50.64 05:06:01 6 42.25 0.00 6.26 0.66 0.10 50.73 05:06:01 7 39.92 0.00 6.87 0.67 0.10 52.43 Average: all 24.58 0.00 5.01 2.03 0.09 68.30 Average: 0 25.05 0.00 5.67 4.17 0.10 65.01 Average: 1 25.12 0.00 5.46 1.34 0.10 67.98 Average: 2 25.28 0.00 4.67 2.66 0.09 67.30 Average: 3 25.14 0.00 4.96 2.46 0.08 67.35 Average: 4 24.01 0.00 4.92 1.87 0.08 69.12 Average: 5 23.80 0.00 4.82 2.26 0.09 69.03 Average: 6 24.60 0.00 4.81 0.80 0.08 69.70 Average: 7 23.62 0.00 4.77 0.64 0.08 70.89