---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-773256 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: 2800.000 BogoMIPS: 5600.00 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-773256) 11/17/25 _x86_64_ (8 CPU) 12:02:23 LINUX RESTART (8 CPU) 12:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:04:01 216.76 10.46 206.30 0.00 1212.66 37842.72 0.00 12:05:01 260.29 15.43 244.86 0.00 2190.70 110720.61 0.00 12:06:01 62.32 0.23 62.09 0.00 4.00 56252.77 0.00 12:07:01 145.44 0.32 145.13 0.00 28.00 65765.97 0.00 Average: 171.21 6.61 164.59 0.00 858.85 67644.28 0.00 12:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:04:01 29288960 31554980 761676 2.32 74180 2492380 1701588 5.02 933476 2299792 397176 12:05:01 27222404 31455284 825696 2.51 148208 4233416 1905028 5.62 1372548 3740672 13380 12:06:01 25670564 30986828 1283816 3.91 157540 5231984 2634320 7.77 2250208 4326852 596608 12:07:01 26663180 31490176 785012 2.39 165236 4754764 1715200 5.06 1601356 4009060 636 Average: 27211277 31371817 914050 2.78 136291 4178136 1989034 5.86 1539397 3594094 251950 12:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:04:01 ens3 390.69 249.05 4252.09 67.07 0.00 0.00 0.00 0.00 12:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 lo 3.47 3.47 0.35 0.35 0.00 0.00 0.00 0.00 12:05:01 ens3 609.28 428.61 6641.56 86.82 0.00 0.00 0.00 0.00 12:05:01 docker0 332.91 464.87 28.70 3264.32 0.00 0.00 0.00 0.00 12:05:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 12:06:01 ens3 25.66 16.35 30.26 10.25 0.00 0.00 0.00 0.00 12:06:01 docker0 0.08 0.07 0.00 0.01 0.00 0.00 0.00 0.00 12:06:01 veth5c0d7aa 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 12:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 ens3 28.76 17.25 149.15 8.92 0.00 0.00 0.00 0.00 12:07:01 docker0 4.45 8.27 0.33 130.74 0.00 0.00 0.00 0.00 12:07:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 263.60 177.82 2768.33 43.27 0.00 0.00 0.00 0.00 Average: docker0 84.36 118.30 7.26 848.73 0.00 0.00 0.00 0.00 Average: lo 1.50 1.50 0.15 0.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773256) 11/17/25 _x86_64_ (8 CPU) 12:02:23 LINUX RESTART (8 CPU) 12:03:01 CPU %user %nice %system %iowait %steal %idle 12:04:01 all 4.73 0.00 1.29 1.81 0.05 92.13 12:04:01 0 4.56 0.00 1.73 1.09 0.05 92.57 12:04:01 1 4.56 0.00 0.79 0.02 0.03 94.60 12:04:01 2 4.68 0.00 1.36 0.29 0.02 93.66 12:04:01 3 6.16 0.00 1.62 3.80 0.05 88.37 12:04:01 4 4.14 0.00 1.41 8.37 0.07 86.01 12:04:01 5 3.44 0.00 1.28 0.44 0.05 94.79 12:04:01 6 7.28 0.00 1.10 0.32 0.05 91.25 12:04:01 7 2.99 0.00 0.99 0.20 0.05 95.77 12:05:01 all 8.02 0.00 3.20 5.97 0.07 82.74 12:05:01 0 9.59 0.00 3.28 3.60 0.07 83.47 12:05:01 1 8.43 0.00 4.44 2.34 0.07 84.72 12:05:01 2 8.27 0.00 2.93 2.17 0.07 86.55 12:05:01 3 9.07 0.00 3.76 16.61 0.10 70.45 12:05:01 4 6.54 0.00 2.92 18.62 0.07 71.86 12:05:01 5 6.45 0.00 2.71 1.82 0.07 88.95 12:05:01 6 8.85 0.00 2.85 1.18 0.05 87.07 12:05:01 7 6.96 0.00 2.72 1.40 0.08 88.83 12:06:01 all 43.83 0.00 6.06 8.15 0.12 41.84 12:06:01 0 45.92 0.00 5.96 7.40 0.12 40.60 12:06:01 1 43.10 0.00 6.12 13.05 0.15 37.58 12:06:01 2 44.05 0.00 6.71 14.85 0.12 34.27 12:06:01 3 44.29 0.00 6.11 7.93 0.12 41.55 12:06:01 4 45.57 0.00 6.07 5.52 0.12 42.73 12:06:01 5 41.73 0.00 5.50 5.89 0.13 46.74 12:06:01 6 43.20 0.00 6.05 3.72 0.10 46.92 12:06:01 7 42.75 0.00 5.95 6.84 0.13 44.33 12:07:01 all 44.19 0.00 6.03 2.92 0.12 46.74 12:07:01 0 44.77 0.00 6.25 2.80 0.10 46.08 12:07:01 1 44.67 0.00 6.82 6.71 0.13 41.67 12:07:01 2 43.60 0.00 5.99 4.66 0.08 45.66 12:07:01 3 43.72 0.00 5.97 4.61 0.13 45.57 12:07:01 4 44.76 0.00 5.87 1.95 0.12 47.30 12:07:01 5 42.84 0.00 4.86 0.34 0.15 51.81 12:07:01 6 44.45 0.00 6.42 1.38 0.13 47.61 12:07:01 7 44.68 0.00 6.09 0.88 0.10 48.25 Average: all 25.16 0.00 4.14 4.71 0.09 65.90 Average: 0 26.21 0.00 4.30 3.72 0.08 65.68 Average: 1 25.15 0.00 4.54 5.52 0.10 64.69 Average: 2 25.11 0.00 4.24 5.48 0.07 65.09 Average: 3 25.78 0.00 4.36 8.23 0.10 61.53 Average: 4 25.27 0.00 4.07 8.61 0.09 61.96 Average: 5 23.58 0.00 3.58 2.12 0.10 70.61 Average: 6 25.88 0.00 4.10 1.64 0.08 68.29 Average: 7 24.31 0.00 3.93 2.33 0.09 69.33