---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-772756 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 16G 140G 11% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 16G 140G 11% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772756) 11/08/25 _x86_64_ (8 CPU) 02:07:35 LINUX RESTART (8 CPU) 02:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:09:01 301.32 65.26 236.06 0.00 11293.45 151207.87 0.00 02:10:01 72.59 12.65 59.95 0.00 2154.08 31791.15 0.00 02:11:01 132.35 1.02 131.33 0.00 18.40 44031.73 0.00 02:12:01 151.58 3.37 148.22 0.00 29.86 42055.71 0.00 02:13:01 31.98 0.40 31.58 0.00 15.46 18727.28 0.00 02:14:02 136.98 3.71 133.27 0.00 4213.44 63836.77 0.00 02:15:01 161.75 0.29 161.46 0.00 2.71 30793.70 0.00 02:16:01 109.26 0.33 108.93 0.00 42.65 37463.11 0.00 Average: 137.17 10.89 126.29 0.00 2229.40 52553.16 0.00 02:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:09:01 29250968 31544740 775908 2.36 74732 2519548 1852956 5.46 949476 2323588 612676 02:10:01 28416704 31457800 831004 2.53 89912 3227532 1888688 5.57 1109592 2940856 355556 02:11:01 27627248 31413348 865760 2.63 109256 3899056 2109360 6.22 1263236 3514208 91676 02:12:01 25876120 31200272 1071984 3.26 160304 5247300 2380708 7.02 1975248 4409560 382400 02:13:01 25829692 31402072 865524 2.63 170200 5454896 1957048 5.77 1706472 4687188 76600 02:14:02 24188084 31129100 1122780 3.42 218116 6701140 2100268 6.19 2228344 5697364 258848 02:15:01 22445588 29934532 2305780 7.01 250832 7156968 4479440 13.21 3574032 6008244 61488 02:16:01 22946256 31384332 867460 2.64 253292 8087660 1964504 5.79 2332612 6778736 355964 Average: 25822582 31183274 1088275 3.31 165830 5286762 2341622 6.90 1892376 4544968 274401 02:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:09:01 lo 3.77 3.77 0.37 0.37 0.00 0.00 0.00 0.00 02:09:01 ens3 527.76 368.51 5010.49 88.26 0.00 0.00 0.00 0.00 02:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 lo 2.00 2.00 0.21 0.21 0.00 0.00 0.00 0.00 02:10:01 ens3 285.75 177.57 5063.90 74.20 0.00 0.00 0.00 0.00 02:10:01 docker0 56.63 98.57 3.25 499.21 0.00 0.00 0.00 0.00 02:11:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 02:11:01 veth7b3d713 177.80 199.65 17.88 429.17 0.00 0.00 0.00 0.04 02:11:01 ens3 269.20 217.98 1637.62 31.69 0.00 0.00 0.00 0.00 02:11:01 docker0 179.72 203.55 15.58 471.79 0.00 0.00 0.00 0.00 02:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:12:01 vethc01c8bb 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:12:01 ens3 280.16 147.00 2579.87 23.68 0.00 0.00 0.00 0.00 02:12:01 docker0 130.84 255.46 11.26 2553.44 0.00 0.00 0.00 0.00 02:13:01 vethb997125 10.78 23.63 0.98 320.90 0.00 0.00 0.00 0.03 02:13:01 lo 0.73 0.73 0.08 0.08 0.00 0.00 0.00 0.00 02:13:01 vethc01c8bb 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 02:13:01 ens3 111.05 62.37 1652.79 11.40 0.00 0.00 0.00 0.00 02:13:01 docker0 10.78 23.53 0.83 320.89 0.00 0.00 0.00 0.00 02:14:02 veth4a5a9b5 88.62 153.89 16.28 1408.69 0.00 0.00 0.00 0.12 02:14:02 lo 0.59 0.59 0.06 0.06 0.00 0.00 0.00 0.00 02:14:02 vethc01c8bb 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 02:14:02 ens3 521.27 247.40 8448.69 38.14 0.00 0.00 0.00 0.00 02:14:02 docker0 153.85 361.06 18.74 5921.96 0.00 0.00 0.00 0.00 02:15:01 lo 0.14 0.14 0.01 0.01 0.00 0.00 0.00 0.00 02:15:01 veth37607e9 3.25 8.02 0.51 8.84 0.00 0.00 0.00 0.00 02:15:01 vethc01c8bb 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 ens3 78.12 46.59 218.58 12.71 0.00 0.00 0.00 0.00 02:15:01 docker0 32.10 54.21 2.97 201.31 0.00 0.00 0.00 0.00 02:16:01 veth9157330 0.17 0.05 0.01 0.00 0.00 0.00 0.00 0.00 02:16:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 02:16:01 veth00a512a 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 02:16:01 ens3 66.74 68.08 156.67 164.05 0.00 0.00 0.00 0.00 02:16:01 docker0 6.26 11.53 0.57 128.73 0.00 0.00 0.00 0.00 Average: veth9157330 0.02 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.05 1.05 0.11 0.11 0.00 0.00 0.00 0.00 Average: veth00a512a 0.01 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 268.35 167.33 3111.66 55.58 0.00 0.00 0.00 0.00 Average: docker0 71.50 126.56 6.68 1272.73 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772756) 11/08/25 _x86_64_ (8 CPU) 02:07:35 LINUX RESTART (8 CPU) 02:08:01 CPU %user %nice %system %iowait %steal %idle 02:09:01 all 7.92 0.00 2.16 7.34 0.08 82.50 02:09:01 0 11.81 0.00 2.01 2.69 0.10 83.39 02:09:01 1 7.04 0.00 1.61 5.11 0.10 86.15 02:09:01 2 7.38 0.00 1.66 0.64 0.10 90.22 02:09:01 3 9.09 0.00 1.50 3.20 0.07 86.15 02:09:01 4 9.21 0.00 2.72 14.63 0.05 73.39 02:09:01 5 6.68 0.00 3.30 6.26 0.08 83.68 02:09:01 6 5.39 0.00 2.62 22.65 0.07 69.27 02:09:01 7 6.71 0.00 1.88 3.59 0.08 87.74 02:10:01 all 3.07 0.00 1.34 13.21 0.05 82.33 02:10:01 0 3.89 0.00 1.27 6.92 0.03 87.89 02:10:01 1 4.35 0.00 1.07 3.12 0.03 91.43 02:10:01 2 2.83 0.00 1.37 6.99 0.03 88.77 02:10:01 3 2.87 0.00 1.45 6.56 0.05 89.07 02:10:01 4 2.12 0.00 1.08 4.03 0.03 92.74 02:10:01 5 3.20 0.00 1.44 7.38 0.07 87.91 02:10:01 6 2.37 0.00 1.31 46.88 0.12 49.32 02:10:01 7 2.94 0.00 1.71 23.88 0.03 71.43 02:11:01 all 3.12 0.00 1.62 16.96 0.06 78.23 02:11:01 0 3.17 0.00 1.58 4.84 0.05 90.36 02:11:01 1 4.30 0.00 1.07 8.61 0.05 85.97 02:11:01 2 3.29 0.00 1.59 4.30 0.08 90.74 02:11:01 3 2.52 0.00 1.92 10.37 0.05 85.14 02:11:01 4 2.37 0.00 1.94 10.72 0.08 84.89 02:11:01 5 3.94 0.00 1.50 8.04 0.05 86.48 02:11:01 6 2.34 0.00 1.35 46.55 0.05 49.71 02:11:01 7 3.03 0.00 2.05 42.40 0.07 52.45 02:12:01 all 17.95 0.00 4.12 12.37 0.09 65.48 02:12:01 0 17.35 0.00 3.56 3.29 0.08 75.72 02:12:01 1 17.04 0.00 3.71 9.23 0.10 69.92 02:12:01 2 18.29 0.00 5.35 32.07 0.08 44.21 02:12:01 3 18.08 0.00 3.81 13.52 0.09 64.51 02:12:01 4 17.49 0.00 4.20 11.46 0.10 66.74 02:12:01 5 18.68 0.00 3.85 4.64 0.08 72.74 02:12:01 6 18.37 0.00 4.64 10.99 0.08 65.92 02:12:01 7 18.27 0.00 3.82 13.97 0.07 63.87 02:13:01 all 20.02 0.00 5.20 14.84 0.08 59.86 02:13:01 0 18.71 0.00 4.98 8.04 0.07 68.21 02:13:01 1 20.12 0.00 5.46 17.11 0.14 57.18 02:13:01 2 19.91 0.00 5.17 38.88 0.08 35.96 02:13:01 3 21.09 0.00 5.48 1.06 0.07 72.30 02:13:01 4 20.42 0.00 5.13 0.48 0.10 73.87 02:13:01 5 21.05 0.00 4.66 3.54 0.07 70.69 02:13:01 6 20.99 0.00 5.71 40.05 0.07 33.18 02:13:01 7 17.86 0.00 4.98 9.59 0.07 67.50 02:14:02 all 5.44 0.00 2.34 19.34 0.05 72.83 02:14:02 0 1.66 0.00 1.42 5.27 0.05 91.60 02:14:02 1 6.82 0.00 2.94 23.27 0.05 66.92 02:14:02 2 2.98 0.00 2.77 55.26 0.05 38.93 02:14:02 3 4.04 0.00 1.82 5.40 0.05 88.69 02:14:02 4 3.96 0.00 1.95 6.16 0.05 87.88 02:14:02 5 4.25 0.00 1.94 7.24 0.05 86.53 02:14:02 6 12.45 0.00 3.46 41.69 0.07 42.33 02:14:02 7 7.39 0.00 2.40 10.34 0.07 79.80 02:15:01 all 13.50 0.00 3.03 18.47 0.08 64.92 02:15:01 0 9.86 0.00 3.37 17.12 0.07 69.59 02:15:01 1 10.55 0.00 2.81 21.77 0.07 64.80 02:15:01 2 14.21 0.00 3.57 21.63 0.09 60.51 02:15:01 3 33.84 0.00 4.42 38.37 0.10 23.27 02:15:01 4 12.32 0.00 3.14 12.10 0.14 72.31 02:15:01 5 5.97 0.00 2.29 12.78 0.07 78.89 02:15:01 6 11.31 0.00 2.45 5.25 0.03 80.96 02:15:01 7 9.96 0.00 2.22 18.75 0.07 69.01 02:16:01 all 27.25 0.00 5.48 5.80 0.12 61.35 02:16:01 0 27.06 0.00 5.33 8.67 0.08 58.85 02:16:01 1 25.77 0.00 6.31 4.05 0.10 63.77 02:16:01 2 26.51 0.00 4.54 3.44 0.07 65.43 02:16:01 3 25.78 0.00 6.61 12.49 0.15 54.97 02:16:01 4 30.81 0.00 5.04 0.40 0.08 63.67 02:16:01 5 28.36 0.00 6.11 1.40 0.15 63.97 02:16:01 6 27.79 0.00 5.00 14.02 0.08 53.10 02:16:01 7 25.92 0.00 4.87 2.02 0.20 66.98 Average: all 12.24 0.00 3.15 13.55 0.08 70.98 Average: 0 11.64 0.00 2.93 7.08 0.07 78.29 Average: 1 11.95 0.00 3.11 11.52 0.08 73.34 Average: 2 11.87 0.00 3.24 20.44 0.07 64.37 Average: 3 14.60 0.00 3.37 11.31 0.08 70.65 Average: 4 12.31 0.00 3.15 7.50 0.08 76.96 Average: 5 11.51 0.00 3.13 6.40 0.08 78.88 Average: 6 12.60 0.00 3.31 28.59 0.07 55.42 Average: 7 11.47 0.00 2.99 15.57 0.08 69.89