---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-774448 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 14G 142G 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 14G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-774448) 12/03/25 _x86_64_ (8 CPU) 05:37:00 LINUX RESTART (8 CPU) 05:38:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:39:01 340.08 15.36 324.71 0.00 2158.17 105700.92 0.00 05:40:01 158.52 0.02 158.51 0.00 0.53 90702.23 0.00 Average: 249.30 7.69 241.61 0.00 1079.35 98201.57 0.00 05:38:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:39:01 26001684 31180156 1096356 3.34 159880 5109292 2295340 6.77 1934348 4335388 246336 05:40:01 25071816 31472720 802164 2.44 193228 6229164 1845192 5.44 1625568 5502236 164 Average: 25536750 31326438 949260 2.89 176554 5669228 2070266 6.10 1779958 4918812 123250 05:38:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:39:01 ens3 771.42 610.61 9253.79 106.72 0.00 0.00 0.00 0.00 05:39:01 docker0 462.84 528.15 36.72 3517.20 0.00 0.00 0.00 0.00 05:39:01 lo 2.00 2.00 0.22 0.22 0.00 0.00 0.00 0.00 05:39:01 vethe2c258a 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:40:01 ens3 356.07 164.12 8323.95 26.01 0.00 0.00 0.00 0.00 05:40:01 docker0 78.09 219.98 4.69 4922.99 0.00 0.00 0.00 0.00 05:40:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 Average: ens3 563.75 387.37 8788.87 66.36 0.00 0.00 0.00 0.00 Average: docker0 270.46 374.06 20.71 4220.10 0.00 0.00 0.00 0.00 Average: lo 1.73 1.73 0.18 0.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-774448) 12/03/25 _x86_64_ (8 CPU) 05:37:00 LINUX RESTART (8 CPU) 05:38:01 CPU %user %nice %system %iowait %steal %idle 05:39:01 all 17.99 0.00 5.39 2.07 0.08 74.46 05:39:01 0 18.20 0.00 5.57 2.05 0.08 74.09 05:39:01 1 17.25 0.00 5.20 0.47 0.10 76.98 05:39:01 2 18.64 0.00 4.75 1.31 0.08 75.21 05:39:01 3 17.36 0.00 5.53 1.70 0.07 75.34 05:39:01 4 19.12 0.00 6.10 4.09 0.10 70.60 05:39:01 5 17.90 0.00 5.34 1.29 0.08 75.39 05:39:01 6 18.74 0.00 5.12 1.16 0.08 74.89 05:39:01 7 16.68 0.00 5.55 4.52 0.07 73.18 05:40:01 all 26.96 0.00 6.91 1.58 0.09 64.46 05:40:01 0 32.37 0.00 7.71 0.47 0.08 59.36 05:40:01 1 28.10 0.00 7.57 0.49 0.10 63.73 05:40:01 2 26.38 0.00 7.16 0.36 0.08 66.02 05:40:01 3 26.32 0.00 5.70 0.30 0.08 67.58 05:40:01 4 26.30 0.00 6.02 0.03 0.08 67.56 05:40:01 5 25.36 0.00 6.68 1.71 0.08 66.16 05:40:01 6 25.78 0.00 7.42 0.08 0.08 66.63 05:40:01 7 25.06 0.00 7.05 9.17 0.08 58.63 Average: all 22.47 0.00 6.15 1.82 0.09 69.47 Average: 0 25.29 0.00 6.64 1.26 0.08 66.72 Average: 1 22.65 0.00 6.38 0.48 0.10 70.38 Average: 2 22.50 0.00 5.95 0.84 0.08 70.63 Average: 3 21.83 0.00 5.62 1.00 0.08 71.47 Average: 4 22.71 0.00 6.06 2.06 0.09 69.08 Average: 5 21.63 0.00 6.01 1.50 0.08 70.78 Average: 6 22.25 0.00 6.27 0.63 0.08 70.77 Average: 7 20.86 0.00 6.30 6.84 0.08 65.93