---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-772761 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-772761) 11/08/25 _x86_64_ (8 CPU) 02:08:42 LINUX RESTART (8 CPU) 02:09:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:10:01 118.74 62.82 55.92 0.00 10751.29 144230.95 0.00 02:11:01 160.57 9.50 151.07 0.00 1494.55 24550.31 0.00 02:12:01 96.98 9.43 87.55 0.00 1709.56 42479.06 0.00 02:13:01 152.67 3.68 148.99 0.00 39.46 35320.11 0.00 02:14:01 78.45 2.12 76.34 0.00 2001.80 19774.30 0.00 02:15:01 47.89 1.53 46.36 0.00 2284.42 22891.38 0.00 02:16:01 33.37 0.08 33.29 0.00 1.33 46490.64 0.00 02:17:01 136.80 2.15 134.65 0.00 235.88 28664.33 0.00 02:18:01 79.34 0.13 79.20 0.00 12.26 21140.61 0.00 02:19:01 103.10 0.10 103.00 0.00 5.73 38651.82 0.00 Average: 100.79 9.16 91.64 0.00 1853.84 42422.36 0.00 02:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:10:01 30021008 31643932 702188 2.14 62452 1882268 1575976 4.65 825440 1726812 36208 02:11:01 29227820 31567880 744160 2.26 75652 2563160 1851276 5.46 954408 2330344 864 02:12:01 27900620 31500704 785528 2.39 96216 3756936 1867908 5.51 1082168 3459668 272380 02:13:01 26732112 31496796 785420 2.39 151836 4744540 1916404 5.65 1395356 4187424 366384 02:14:01 25919416 31366552 905556 2.75 163844 5351980 2169888 6.40 1805084 4523756 428788 02:15:01 24842908 31460144 799340 2.43 172048 6467048 1850636 5.46 1841408 5499008 892948 02:16:01 24023740 31468444 789504 2.40 176996 7264492 1830296 5.40 2597280 5535364 284452 02:17:01 24082112 31468080 784600 2.39 220636 7095044 1808032 5.33 1944268 6056576 241744 02:18:01 23965356 31401140 854788 2.60 222820 7167652 1939472 5.72 2101284 6043600 249756 02:19:01 23138916 31468424 786636 2.39 225004 8012576 1829496 5.39 2181928 6747740 440 Average: 25985401 31484210 793772 2.41 156750 5430570 1863938 5.50 1672862 4611029 277396 02:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:10:01 ens3 294.70 224.15 1175.39 55.23 0.00 0.00 0.00 0.00 02:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 lo 0.50 0.50 0.05 0.05 0.00 0.00 0.00 0.00 02:11:01 ens3 329.05 240.16 4357.57 72.54 0.00 0.00 0.00 0.00 02:11:01 veth58e8a69 92.32 93.78 7.75 499.63 0.00 0.00 0.00 0.04 02:11:01 docker0 92.32 93.67 6.49 499.62 0.00 0.00 0.00 0.00 02:11:01 lo 3.60 3.60 0.36 0.36 0.00 0.00 0.00 0.00 02:12:01 ens3 215.46 127.89 5682.92 33.44 0.00 0.00 0.00 0.00 02:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 lo 2.07 2.07 0.22 0.22 0.00 0.00 0.00 0.00 02:13:01 ens3 359.21 321.80 3018.29 36.85 0.00 0.00 0.00 0.00 02:13:01 docker0 313.90 343.18 26.79 3007.61 0.00 0.00 0.00 0.00 02:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:14:01 ens3 134.26 85.79 748.35 16.36 0.00 0.00 0.00 0.00 02:14:01 docker0 0.10 0.10 0.00 0.01 0.00 0.00 0.00 0.00 02:14:01 vetha21ffcc 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 02:14:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 02:15:01 ens3 311.06 153.47 7182.50 106.65 0.00 0.00 0.00 0.00 02:15:01 docker0 69.76 197.82 4.20 4896.91 0.00 0.00 0.00 0.00 02:15:01 vetha21ffcc 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 02:15:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 02:16:01 ens3 6.00 2.97 5.33 2.40 0.00 0.00 0.00 0.00 02:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 vetha21ffcc 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 ens3 167.02 101.87 1628.44 25.74 0.00 0.00 0.00 0.00 02:17:01 docker0 92.72 150.82 17.68 1615.86 0.00 0.00 0.00 0.00 02:17:01 vetha21ffcc 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 02:18:01 ens3 32.59 18.96 70.81 9.99 0.00 0.00 0.00 0.00 02:18:01 docker0 7.18 12.93 1.07 52.22 0.00 0.00 0.00 0.00 02:18:01 lo 0.67 0.67 0.08 0.08 0.00 0.00 0.00 0.00 02:18:01 vetha6f6fb4 1.65 2.98 0.14 42.56 0.00 0.00 0.00 0.00 02:19:01 ens3 37.06 29.40 105.27 56.93 0.00 0.00 0.00 0.00 02:19:01 docker0 3.70 7.27 0.25 85.78 0.00 0.00 0.00 0.00 02:19:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 188.64 130.65 2397.43 41.61 0.00 0.00 0.00 0.00 Average: docker0 57.96 80.58 5.65 1015.75 0.00 0.00 0.00 0.00 Average: lo 0.90 0.90 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772761) 11/08/25 _x86_64_ (8 CPU) 02:08:42 LINUX RESTART (8 CPU) 02:09:01 CPU %user %nice %system %iowait %steal %idle 02:10:01 all 4.48 0.00 1.02 14.95 0.03 79.52 02:10:01 0 3.32 0.00 1.04 2.67 0.02 92.95 02:10:01 1 4.08 0.00 2.29 7.58 0.05 86.00 02:10:01 2 3.60 0.00 1.12 60.71 0.02 34.56 02:10:01 3 4.08 0.00 0.62 14.17 0.02 81.11 02:10:01 4 3.14 0.00 1.15 6.08 0.02 89.60 02:10:01 5 7.34 0.00 0.82 5.26 0.03 86.55 02:10:01 6 4.29 0.00 0.45 13.92 0.05 81.29 02:10:01 7 5.96 0.00 0.67 9.32 0.02 84.03 02:11:01 all 4.15 0.00 1.51 10.64 0.05 83.65 02:11:01 0 3.45 0.00 1.62 0.75 0.03 94.14 02:11:01 1 7.60 0.00 1.30 1.13 0.05 89.92 02:11:01 2 2.93 0.00 1.33 45.97 0.05 49.72 02:11:01 3 2.85 0.00 1.39 25.56 0.05 70.14 02:11:01 4 3.32 0.00 1.14 2.62 0.05 92.87 02:11:01 5 5.00 0.00 1.09 1.26 0.07 92.59 02:11:01 6 4.84 0.00 2.00 4.88 0.03 88.25 02:11:01 7 3.25 0.00 2.19 3.01 0.05 91.50 02:12:01 all 4.07 0.00 1.99 15.06 0.05 78.82 02:12:01 0 3.93 0.00 1.90 3.83 0.05 90.30 02:12:01 1 4.26 0.00 1.88 3.00 0.05 90.81 02:12:01 2 3.25 0.00 1.72 43.26 0.07 51.71 02:12:01 3 3.80 0.00 2.66 10.89 0.03 82.61 02:12:01 4 3.65 0.00 2.22 5.57 0.03 88.53 02:12:01 5 4.48 0.00 1.53 11.53 0.05 82.40 02:12:01 6 5.52 0.00 1.98 6.71 0.03 85.76 02:12:01 7 3.67 0.00 2.07 35.86 0.07 58.33 02:13:01 all 3.10 0.00 1.42 15.86 0.04 79.58 02:13:01 0 3.03 0.00 1.31 9.24 0.03 86.39 02:13:01 1 3.78 0.00 1.59 15.66 0.05 78.92 02:13:01 2 2.93 0.00 2.06 50.91 0.05 44.05 02:13:01 3 2.98 0.00 1.32 10.21 0.03 85.45 02:13:01 4 2.88 0.00 1.37 3.95 0.03 91.77 02:13:01 5 3.37 0.00 0.98 4.07 0.02 91.56 02:13:01 6 3.13 0.00 1.29 10.53 0.03 85.02 02:13:01 7 2.70 0.00 1.48 22.42 0.05 73.35 02:14:01 all 29.23 0.00 6.12 9.01 0.11 55.53 02:14:01 0 29.85 0.00 6.38 3.75 0.10 59.92 02:14:01 1 29.29 0.00 6.23 25.78 0.12 38.58 02:14:01 2 27.92 0.00 6.14 25.00 0.12 40.83 02:14:01 3 29.37 0.00 5.68 6.87 0.10 57.98 02:14:01 4 29.49 0.00 6.24 2.92 0.13 61.22 02:14:01 5 28.81 0.00 5.91 1.65 0.10 63.54 02:14:01 6 29.21 0.00 6.28 2.81 0.10 61.60 02:14:01 7 29.90 0.00 6.13 3.51 0.10 60.35 02:15:01 all 3.50 0.00 1.09 22.75 0.06 72.60 02:15:01 0 2.53 0.00 0.84 55.92 0.15 40.56 02:15:01 1 2.07 0.00 1.07 3.35 0.05 93.46 02:15:01 2 8.88 0.00 2.02 63.26 0.10 25.73 02:15:01 3 3.28 0.00 0.80 17.69 0.03 78.18 02:15:01 4 2.57 0.00 1.37 24.37 0.03 71.66 02:15:01 5 3.53 0.00 1.11 7.86 0.05 87.46 02:15:01 6 2.46 0.00 0.70 3.34 0.02 93.48 02:15:01 7 2.66 0.00 0.84 6.22 0.05 90.23 02:16:01 all 0.93 0.00 0.44 26.51 0.03 72.10 02:16:01 0 1.44 0.00 0.27 6.66 0.02 91.62 02:16:01 1 0.92 0.00 0.38 20.57 0.02 78.11 02:16:01 2 0.48 0.00 1.02 8.23 0.03 90.24 02:16:01 3 1.44 0.00 0.42 78.30 0.05 19.79 02:16:01 4 0.60 0.00 0.20 0.03 0.02 99.15 02:16:01 5 1.42 0.00 0.47 0.00 0.02 98.09 02:16:01 6 0.25 0.00 0.59 73.97 0.02 25.17 02:16:01 7 0.85 0.00 0.17 24.61 0.03 74.34 02:17:01 all 4.61 0.00 1.66 12.78 0.04 80.91 02:17:01 0 15.56 0.00 1.63 1.52 0.03 81.25 02:17:01 1 3.72 0.00 2.15 2.78 0.05 91.30 02:17:01 2 1.09 0.00 2.81 2.07 0.03 93.99 02:17:01 3 3.22 0.00 2.06 69.39 0.08 25.25 02:17:01 4 3.66 0.00 0.97 0.73 0.03 94.61 02:17:01 5 3.38 0.00 1.82 1.20 0.03 93.56 02:17:01 6 0.55 0.00 0.59 14.34 0.03 84.49 02:17:01 7 5.67 0.00 1.23 10.35 0.03 82.71 02:18:01 all 12.32 0.00 2.05 6.94 0.06 78.63 02:18:01 0 12.38 0.00 2.14 0.25 0.08 85.15 02:18:01 1 14.30 0.00 2.33 2.13 0.08 81.15 02:18:01 2 12.92 0.00 1.44 1.00 0.03 84.60 02:18:01 3 13.06 0.00 2.41 24.65 0.07 59.81 02:18:01 4 3.16 0.00 1.22 5.26 0.03 90.33 02:18:01 5 6.99 0.00 1.47 1.37 0.03 90.13 02:18:01 6 10.44 0.00 2.15 2.85 0.05 84.51 02:18:01 7 25.32 0.00 3.23 18.03 0.07 53.36 02:19:01 all 23.18 0.00 3.51 11.60 0.09 61.61 02:19:01 0 22.66 0.00 3.66 26.44 0.07 47.17 02:19:01 1 23.38 0.00 3.30 3.47 0.15 69.70 02:19:01 2 23.38 0.00 3.77 14.76 0.10 57.98 02:19:01 3 22.41 0.00 3.51 16.76 0.10 57.23 02:19:01 4 23.87 0.00 3.72 9.28 0.07 63.07 02:19:01 5 23.94 0.00 3.45 8.82 0.13 63.66 02:19:01 6 23.34 0.00 3.41 10.94 0.07 62.25 02:19:01 7 22.48 0.00 3.25 2.36 0.07 71.85 Average: all 8.94 0.00 2.08 14.62 0.05 74.31 Average: 0 9.81 0.00 2.08 11.10 0.06 76.96 Average: 1 9.32 0.00 2.25 8.54 0.07 79.82 Average: 2 8.70 0.00 2.34 31.51 0.06 57.39 Average: 3 8.63 0.00 2.08 27.47 0.06 61.76 Average: 4 7.61 0.00 1.96 6.08 0.05 84.30 Average: 5 8.82 0.00 1.86 4.30 0.05 84.97 Average: 6 8.39 0.00 1.94 14.42 0.04 75.20 Average: 7 10.24 0.00 2.12 13.57 0.05 74.02