---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7068 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 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7068) 08/15/25 _x86_64_ (8 CPU) 07:01:30 LINUX RESTART (8 CPU) 07:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:03:01 340.94 12.06 328.87 0.00 1588.14 49382.47 0.00 07:04:01 90.20 0.02 90.18 0.00 0.13 49096.23 0.00 07:05:01 31.63 0.03 31.59 0.00 0.27 22844.06 0.00 07:06:01 159.36 1.03 158.32 0.00 26.13 68414.60 0.00 Average: 155.54 3.29 152.25 0.00 403.72 47434.42 0.00 07:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:03:01 26806996 30961900 1319888 4.02 127428 4168352 2568052 7.57 1975636 3543440 1027624 07:04:01 25791432 31182776 1097684 3.34 134228 5337344 2280736 6.72 1957996 4516232 787716 07:05:01 28410828 31529580 759744 2.31 143108 3211204 1688356 4.98 1147144 2870036 196 07:06:01 26729008 31487240 790236 2.40 177580 4665744 1893944 5.58 1252308 4282912 920 Average: 26934566 31290374 991888 3.02 145586 4345661 2107772 6.21 1583271 3803155 454114 07:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:03:01 vethf583ca2 138.65 217.93 14.21 2069.41 0.00 0.00 0.00 0.17 07:03:01 lo 3.00 3.00 0.29 0.29 0.00 0.00 0.00 0.00 07:03:01 docker0 252.55 333.06 19.98 2636.67 0.00 0.00 0.00 0.00 07:03:01 ens3 838.47 588.45 10334.91 130.42 0.00 0.00 0.00 0.00 07:04:01 vethf583ca2 0.55 0.52 0.05 0.25 0.00 0.00 0.00 0.00 07:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:04:01 docker0 0.55 0.48 0.04 0.24 0.00 0.00 0.00 0.00 07:04:01 ens3 11.55 6.75 11.82 4.70 0.00 0.00 0.00 0.00 07:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 docker0 1.30 1.48 0.09 1.64 0.00 0.00 0.00 0.00 07:05:01 ens3 19.41 14.08 16.46 8.25 0.00 0.00 0.00 0.00 07:06:01 lo 2.73 2.73 0.26 0.26 0.00 0.00 0.00 0.00 07:06:01 docker0 56.47 96.20 5.43 877.73 0.00 0.00 0.00 0.00 07:06:01 vethc20fcc0 0.35 0.38 0.09 0.12 0.00 0.00 0.00 0.00 07:06:01 ens3 487.14 271.92 9294.59 53.33 0.00 0.00 0.00 0.00 Average: lo 1.48 1.48 0.14 0.14 0.00 0.00 0.00 0.00 Average: docker0 77.73 107.82 6.39 879.15 0.00 0.00 0.00 0.00 Average: vethc20fcc0 0.09 0.10 0.02 0.03 0.00 0.00 0.00 0.00 Average: ens3 339.16 220.32 4914.67 49.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7068) 08/15/25 _x86_64_ (8 CPU) 07:01:30 LINUX RESTART (8 CPU) 07:02:01 CPU %user %nice %system %iowait %steal %idle 07:03:01 all 24.16 0.00 5.18 1.28 0.07 69.31 07:03:01 0 21.50 0.00 4.91 1.71 0.07 71.81 07:03:01 1 25.17 0.00 5.40 1.45 0.05 67.93 07:03:01 2 23.56 0.00 6.07 2.45 0.09 67.83 07:03:01 3 25.58 0.00 4.96 0.96 0.08 68.41 07:03:01 4 25.02 0.00 5.08 0.14 0.08 69.68 07:03:01 5 24.47 0.00 5.31 2.35 0.07 67.80 07:03:01 6 25.38 0.00 4.91 0.89 0.07 68.74 07:03:01 7 22.61 0.00 4.79 0.27 0.07 72.26 07:04:01 all 60.71 0.00 8.24 0.25 0.09 30.70 07:04:01 0 59.18 0.00 8.07 0.24 0.08 32.44 07:04:01 1 60.68 0.00 8.28 0.08 0.10 30.85 07:04:01 2 61.28 0.00 8.94 1.43 0.10 28.25 07:04:01 3 59.50 0.00 7.72 0.03 0.08 32.66 07:04:01 4 60.32 0.00 8.64 0.03 0.08 30.92 07:04:01 5 61.49 0.00 7.84 0.02 0.10 30.55 07:04:01 6 60.48 0.00 8.25 0.07 0.10 31.11 07:04:01 7 62.76 0.00 8.19 0.08 0.10 28.86 07:05:01 all 28.02 0.00 3.32 0.28 0.04 68.33 07:05:01 0 28.11 0.00 3.00 0.30 0.05 68.54 07:05:01 1 28.42 0.00 3.82 0.02 0.03 67.71 07:05:01 2 28.81 0.00 3.23 0.25 0.05 67.66 07:05:01 3 29.66 0.00 3.09 0.00 0.03 67.21 07:05:01 4 27.28 0.00 3.54 0.02 0.05 69.11 07:05:01 5 26.69 0.00 3.18 0.03 0.03 70.07 07:05:01 6 27.65 0.00 2.91 0.00 0.05 69.39 07:05:01 7 27.57 0.00 3.77 1.64 0.05 66.96 07:06:01 all 10.31 0.00 4.22 1.03 0.07 84.37 07:06:01 0 11.26 0.00 3.71 1.29 0.09 83.66 07:06:01 1 8.24 0.00 3.20 0.19 0.07 88.31 07:06:01 2 9.92 0.00 5.34 1.33 0.07 83.35 07:06:01 3 10.36 0.00 3.89 0.25 0.07 85.42 07:06:01 4 11.61 0.00 4.38 1.24 0.07 82.70 07:06:01 5 9.75 0.00 4.88 3.76 0.07 81.54 07:06:01 6 11.17 0.00 3.82 0.08 0.07 84.85 07:06:01 7 10.17 0.00 4.51 0.09 0.09 85.16 Average: all 30.85 0.00 5.24 0.71 0.07 63.13 Average: 0 30.06 0.00 4.92 0.88 0.07 64.06 Average: 1 30.67 0.00 5.18 0.43 0.06 63.66 Average: 2 30.96 0.00 5.89 1.36 0.08 61.71 Average: 3 31.33 0.00 4.92 0.31 0.07 63.38 Average: 4 31.08 0.00 5.41 0.35 0.07 63.08 Average: 5 30.64 0.00 5.30 1.53 0.07 62.46 Average: 6 31.19 0.00 4.97 0.26 0.07 63.50 Average: 7 30.86 0.00 5.32 0.52 0.08 63.22