---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11624 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 34G 122G 22% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 34G 122G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-11624) 05/27/26 _x86_64_ (8 CPU) 09:15:12 LINUX RESTART (8 CPU) 09:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:17:01 219.38 19.35 200.03 0.00 3151.87 68192.90 0.00 09:18:01 46.71 0.28 46.43 0.00 4.53 26832.88 0.00 09:19:01 39.44 0.17 39.28 0.00 1.33 20833.86 0.00 09:20:01 88.09 0.10 87.99 0.00 1.73 48468.59 0.00 09:21:01 1137.08 33.01 1104.07 0.00 293.95 493966.34 0.00 09:22:01 563.08 2.43 560.65 0.00 20.66 148043.85 0.00 09:23:01 473.86 0.80 473.06 0.00 34.77 128711.94 0.00 09:24:01 193.55 27.11 166.44 0.00 1392.34 87206.53 0.00 Average: 345.16 10.41 334.75 0.00 612.60 127781.77 0.00 09:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:17:01 27583192 31509336 777516 2.37 120832 4005416 1709416 5.04 1259200 3547652 508 09:18:01 26020052 31328668 949196 2.89 131968 5291824 2266308 6.68 2212640 4066160 544740 09:19:01 26169012 31428808 846956 2.58 137248 5209388 2103280 6.20 1559572 4543400 466532 09:20:01 25326604 31523280 758052 2.31 141388 6128712 1781604 5.25 2011096 4926708 84 09:21:01 9884384 31187136 1056340 3.21 428076 20080764 3845580 11.34 3587148 17872164 1855040 09:22:01 2612372 27903412 4271196 12.99 509256 23539476 12990972 38.30 7949764 20228112 1499208 09:23:01 679548 26976416 5202196 15.83 510260 24494472 12075040 35.60 9423180 20639708 416344 09:24:01 1917592 29227924 2955316 8.99 514856 25459048 8545284 25.19 8047004 20750040 1406892 Average: 15024094 30135622 2102096 6.40 311736 14276138 5664686 16.70 4506200 12071743 773668 09:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:17:01 ens3 830.03 583.17 11696.03 103.59 0.00 0.00 0.00 0.00 09:17:01 veth51e428a 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 lo 3.67 3.67 0.37 0.37 0.00 0.00 0.00 0.00 09:17:01 docker0 402.60 547.51 29.83 4561.75 0.00 0.00 0.00 0.00 09:18:01 ens3 29.01 19.31 28.32 12.70 0.00 0.00 0.00 0.00 09:18:01 vethe31112a 0.13 0.27 0.01 0.02 0.00 0.00 0.00 0.00 09:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:18:01 docker0 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:19:01 ens3 18.73 13.26 14.20 8.28 0.00 0.00 0.00 0.00 09:19:01 vethe31112a 1.15 1.17 0.10 0.10 0.00 0.00 0.00 0.00 09:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 docker0 1.15 1.15 0.09 0.10 0.00 0.00 0.00 0.00 09:20:01 ens3 29.70 18.20 25.55 14.10 0.00 0.00 0.00 0.00 09:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 ens3 949.59 548.64 11400.26 76.00 0.00 0.00 0.00 0.00 09:21:01 vethdc23f71 1.35 3.15 0.12 42.58 0.00 0.00 0.00 0.00 09:21:01 veth7b141c3 3.15 1.35 42.58 0.12 0.00 0.00 0.00 0.00 09:21:01 vethde2be3e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 09:21:01 veth05e4606 0.65 3.20 0.06 0.36 0.00 0.00 0.00 0.00 09:21:01 veth151592e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 docker0 453.64 793.80 41.85 8109.45 0.00 0.00 0.00 0.00 09:22:01 veth9e8e3d3 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 09:22:01 vethd31ed21 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 09:22:01 ens3 155.56 82.69 1324.74 17.78 0.00 0.00 0.00 0.00 09:22:01 vethbb4ffd5 0.05 0.72 0.00 0.04 0.00 0.00 0.00 0.00 09:22:01 veth9fe9f44 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 09:22:01 vethe5c3d05 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 09:22:01 vethe8562d7 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 09:22:01 veth142c81f 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 09:22:01 veth47a9424 0.05 0.73 0.00 0.04 0.00 0.00 0.00 0.00 09:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:22:01 veth05e4606 0.13 0.85 0.01 0.04 0.00 0.00 0.00 0.00 09:22:01 veth65bb3cf 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:22:01 veth3e8d0c6 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 09:22:01 veth31504d2 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 09:22:01 veth805971d 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 09:22:01 docker0 70.49 133.71 7.00 1306.89 0.00 0.00 0.00 0.00 09:23:01 veth9e8e3d3 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 vethd31ed21 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 ens3 5.01 2.78 4.08 2.25 0.00 0.00 0.00 0.00 09:23:01 vethbb4ffd5 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 vethe5c3d05 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 vethe8562d7 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 veth47a9424 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 veth05e4606 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 veth65bb3cf 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 veth3e8d0c6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 veth31504d2 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 veth805971d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 veth9e8e3d3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 vethd31ed21 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 ens3 2.65 1.62 2.05 1.12 0.00 0.00 0.00 0.00 09:24:01 vethe5c3d05 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 vethe8562d7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 veth47a9424 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:24:01 veth05e4606 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 veth65bb3cf 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 veth3e8d0c6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 veth31504d2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 veth805971d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth9e8e3d3 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethd31ed21 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 252.51 158.69 3061.55 29.48 0.00 0.00 0.00 0.00 Average: vethe5c3d05 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethe8562d7 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth47a9424 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 Average: veth05e4606 0.10 0.51 0.01 0.05 0.00 0.00 0.00 0.00 Average: veth65bb3cf 0.01 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth3e8d0c6 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth31504d2 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth805971d 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 116.00 184.52 9.85 1747.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-11624) 05/27/26 _x86_64_ (8 CPU) 09:15:12 LINUX RESTART (8 CPU) 09:16:01 CPU %user %nice %system %iowait %steal %idle 09:17:01 all 9.11 0.00 3.70 1.13 0.07 85.99 09:17:01 0 7.25 0.00 4.05 1.92 0.08 86.69 09:17:01 1 8.31 0.00 3.69 1.50 0.09 86.41 09:17:01 2 8.16 0.00 3.65 0.17 0.07 87.95 09:17:01 3 10.84 0.00 3.33 0.57 0.07 85.19 09:17:01 4 9.76 0.00 4.52 0.95 0.07 84.71 09:17:01 5 10.13 0.00 3.77 2.31 0.08 83.71 09:17:01 6 10.61 0.00 3.27 1.42 0.07 84.63 09:17:01 7 7.76 0.00 3.30 0.19 0.05 88.70 09:18:01 all 48.78 0.00 8.61 0.31 0.11 42.19 09:18:01 0 48.40 0.00 8.40 0.05 0.10 43.05 09:18:01 1 47.95 0.00 7.90 0.39 0.10 43.67 09:18:01 2 48.37 0.00 8.18 0.07 0.10 43.29 09:18:01 3 50.29 0.00 8.61 0.12 0.10 40.87 09:18:01 4 48.96 0.00 8.58 0.03 0.10 42.32 09:18:01 5 49.77 0.00 8.58 0.08 0.12 41.45 09:18:01 6 51.33 0.00 8.29 0.08 0.10 40.20 09:18:01 7 45.17 0.00 10.36 1.66 0.12 42.70 09:19:01 all 54.21 0.00 7.15 0.18 0.10 38.36 09:19:01 0 53.50 0.00 7.04 0.15 0.10 39.21 09:19:01 1 55.51 0.00 6.92 0.13 0.10 37.33 09:19:01 2 54.86 0.00 7.04 0.03 0.12 37.95 09:19:01 3 55.06 0.00 6.91 0.07 0.10 37.86 09:19:01 4 52.14 0.00 7.47 0.00 0.10 40.29 09:19:01 5 53.36 0.00 7.11 0.91 0.08 38.54 09:19:01 6 55.99 0.00 6.84 0.10 0.10 36.97 09:19:01 7 53.30 0.00 7.84 0.02 0.12 38.72 09:20:01 all 39.64 0.00 6.88 0.40 0.09 52.99 09:20:01 0 38.88 0.00 6.53 0.40 0.08 54.10 09:20:01 1 39.11 0.00 6.87 0.24 0.10 53.68 09:20:01 2 39.75 0.00 6.64 0.07 0.07 53.48 09:20:01 3 39.24 0.00 7.36 0.02 0.10 53.28 09:20:01 4 42.46 0.00 7.01 0.03 0.08 50.41 09:20:01 5 38.37 0.00 6.40 0.03 0.10 55.09 09:20:01 6 38.46 0.00 7.34 2.42 0.08 51.70 09:20:01 7 40.82 0.00 6.92 0.00 0.08 52.17 09:21:01 all 29.61 0.00 14.05 15.20 0.09 41.05 09:21:01 0 30.13 0.00 13.71 9.30 0.08 46.78 09:21:01 1 29.80 0.00 14.92 20.88 0.10 34.30 09:21:01 2 29.67 0.00 13.75 12.73 0.08 43.77 09:21:01 3 28.25 0.00 14.22 18.19 0.08 39.26 09:21:01 4 29.10 0.00 14.84 18.81 0.12 37.14 09:21:01 5 31.20 0.00 13.17 13.09 0.08 42.45 09:21:01 6 28.84 0.00 14.66 14.33 0.10 42.07 09:21:01 7 29.90 0.00 13.17 14.30 0.08 42.55 09:22:01 all 77.83 0.00 11.25 3.07 0.12 7.72 09:22:01 0 77.57 0.00 11.48 1.30 0.12 9.53 09:22:01 1 78.29 0.00 10.55 6.00 0.12 5.03 09:22:01 2 77.77 0.00 11.21 3.44 0.13 7.45 09:22:01 3 78.25 0.00 11.00 0.99 0.12 9.65 09:22:01 4 78.24 0.00 10.62 1.84 0.12 9.18 09:22:01 5 76.12 0.00 13.61 8.74 0.13 1.39 09:22:01 6 78.96 0.00 10.08 0.92 0.12 9.93 09:22:01 7 77.46 0.00 11.44 1.37 0.12 9.62 09:23:01 all 90.69 0.00 9.20 0.00 0.12 0.00 09:23:01 0 91.49 0.00 8.39 0.00 0.12 0.00 09:23:01 1 91.39 0.00 8.48 0.00 0.13 0.00 09:23:01 2 91.59 0.00 8.31 0.00 0.10 0.00 09:23:01 3 89.66 0.00 10.23 0.00 0.12 0.00 09:23:01 4 90.21 0.00 9.66 0.00 0.13 0.00 09:23:01 5 89.99 0.00 9.89 0.00 0.12 0.00 09:23:01 6 91.66 0.00 8.23 0.00 0.12 0.00 09:23:01 7 89.49 0.00 10.39 0.00 0.12 0.00 09:24:01 all 90.85 0.00 9.05 0.00 0.10 0.00 09:24:01 0 91.55 0.00 8.35 0.00 0.10 0.00 09:24:01 1 92.05 0.00 7.85 0.00 0.10 0.00 09:24:01 2 90.60 0.00 9.30 0.00 0.10 0.00 09:24:01 3 89.64 0.00 10.26 0.00 0.10 0.00 09:24:01 4 91.13 0.00 8.78 0.00 0.08 0.00 09:24:01 5 91.19 0.00 8.70 0.00 0.12 0.00 09:24:01 6 90.98 0.00 8.93 0.00 0.08 0.00 09:24:01 7 89.69 0.00 10.21 0.00 0.10 0.00 Average: all 55.24 0.00 8.74 2.52 0.10 33.40 Average: 0 54.98 0.00 8.49 1.63 0.10 34.80 Average: 1 55.50 0.00 8.40 3.62 0.11 32.38 Average: 2 55.27 0.00 8.51 2.06 0.10 34.06 Average: 3 55.28 0.00 8.99 2.48 0.10 33.15 Average: 4 55.41 0.00 8.94 2.68 0.10 32.87 Average: 5 55.09 0.00 8.91 3.14 0.10 32.76 Average: 6 56.03 0.00 8.45 2.39 0.10 33.02 Average: 7 54.38 0.00 9.21 2.18 0.10 34.12