---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-775599 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 32G 123G 21% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 32G 123G 21% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775599) 12/23/25 _x86_64_ (8 CPU) 08:28:52 LINUX RESTART (8 CPU) 08:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:30:02 346.57 72.54 274.03 0.00 12299.10 161364.75 0.00 08:31:01 177.61 10.51 167.11 0.00 1672.53 41893.37 0.00 08:32:01 51.72 0.08 51.63 0.00 0.67 39816.61 0.00 08:33:01 52.04 0.30 51.74 0.00 3.33 20292.48 0.00 08:34:01 255.62 0.18 255.44 0.00 21.39 199512.37 0.00 08:35:01 969.56 26.48 943.08 0.00 2225.50 244828.00 0.00 08:36:01 276.40 3.08 273.32 0.00 2288.02 147769.51 0.00 08:37:01 159.46 0.15 159.31 0.00 1.20 86052.78 0.00 08:38:02 548.53 0.45 548.08 0.00 24.90 151360.75 0.00 Average: 315.53 12.64 302.89 0.00 2059.48 121610.61 0.00 08:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:30:02 28927412 31564596 746288 2.27 75964 2856028 1886452 5.56 982776 2602344 1000 08:31:01 26402380 31068260 1212220 3.69 125484 4679796 2414640 7.12 2124468 3796620 694972 08:32:01 26051256 31065952 1211640 3.69 130776 4996576 2477456 7.30 2085304 4158320 399208 08:33:01 25586328 31402440 873384 2.66 137508 5734504 1948816 5.75 2027628 4628244 601596 08:34:01 18894128 31346680 921272 2.80 150276 12203088 2809304 8.28 2209280 10964776 2635816 08:35:01 14227332 31359532 879400 2.68 374516 16236484 2383876 7.03 3214996 14173044 232700 08:36:01 6469516 29132476 3033248 9.23 431820 21280820 10086220 29.74 6116188 18489336 1139420 08:37:01 2543556 27806036 4358792 13.26 447952 23746528 10510424 30.99 8527168 19881868 1365368 08:38:02 948828 29850016 2318380 7.05 455748 27252656 6638484 19.57 8251500 21653028 882304 Average: 16672304 30510665 1728292 5.26 258894 13220720 4572852 13.48 3948812 11149731 883598 08:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:30:02 lo 3.83 3.83 0.38 0.38 0.00 0.00 0.00 0.00 08:30:02 vethf3e3a89 505.00 536.49 42.60 2993.37 0.00 0.00 0.00 0.25 08:30:02 docker0 505.00 536.37 35.69 2993.36 0.00 0.00 0.00 0.00 08:30:02 ens3 1506.21 1316.64 10524.96 174.45 0.00 0.00 0.00 0.00 08:31:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 08:31:01 docker0 254.65 299.05 21.26 1719.00 0.00 0.00 0.00 0.00 08:31:01 veth0d41c43 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:31:01 ens3 445.82 359.99 5152.71 81.67 0.00 0.00 0.00 0.00 08:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 docker0 1.05 1.05 0.08 0.10 0.00 0.00 0.00 0.00 08:32:01 veth0d41c43 1.05 1.08 0.09 0.10 0.00 0.00 0.00 0.00 08:32:01 ens3 23.71 15.96 18.72 10.78 0.00 0.00 0.00 0.00 08:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 veth0d41c43 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 ens3 22.06 14.46 18.85 11.02 0.00 0.00 0.00 0.00 08:34:01 vethad5e63c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth2e3055b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth74e985b 5.50 9.52 0.47 124.73 0.00 0.00 0.00 0.01 08:34:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 08:34:01 vethcebf167 9.52 5.50 124.73 0.47 0.00 0.00 0.00 0.00 08:34:01 veth03ee0e9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth91db4cd 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth94997ba 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth968d3a0 1.56 2.71 0.14 48.56 0.00 0.00 0.00 0.00 08:34:01 veth9c0b1fc 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth09942d5 0.40 0.91 0.03 0.16 0.00 0.00 0.00 0.00 08:34:01 vethf33bd84 2.71 1.56 48.56 0.14 0.00 0.00 0.00 0.00 08:34:01 veth38d075c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 vetha8b714c 1.49 2.84 0.13 43.02 0.00 0.00 0.00 0.00 08:34:01 docker0 22.40 39.30 1.56 544.32 0.00 0.00 0.00 0.00 08:34:01 veth77ab4e2 2.84 1.49 43.02 0.13 0.00 0.00 0.00 0.00 08:34:01 ens3 182.91 117.92 3758.92 26.22 0.00 0.00 0.00 0.00 08:34:01 vethf778e0c 6.10 2.66 69.69 0.23 0.00 0.00 0.00 0.00 08:34:01 veth4fa9837 4.14 7.46 0.35 91.76 0.00 0.00 0.00 0.01 08:34:01 veth72f6d77 2.66 6.10 0.23 69.69 0.00 0.00 0.00 0.01 08:34:01 veth1f4fe1a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 08:35:01 veth09942d5 0.15 2.00 0.01 0.08 0.00 0.00 0.00 0.00 08:35:01 docker0 590.37 876.47 51.71 8977.76 0.00 0.00 0.00 0.00 08:35:01 ens3 1006.13 657.69 10578.98 70.51 0.00 0.00 0.00 0.00 08:36:01 vethcd48100 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 08:36:01 veth4ed72ce 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth50fd469 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth0547443 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth6b7c1c6 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth7aff53a 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth1ac51db 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethb5697d7 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethab4e13d 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth09942d5 0.03 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethce63a76 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 docker0 0.63 0.03 0.02 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 80.10 47.93 1419.14 10.10 0.00 0.00 0.00 0.00 08:36:01 vetha1dd23f 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth5c87ba4 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethcd48100 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 veth4ed72ce 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth50fd469 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth0547443 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth6b7c1c6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth7aff53a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth1ac51db 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethb5697d7 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth09942d5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethce63a76 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 2.15 1.50 1.62 0.89 0.00 0.00 0.00 0.00 08:37:01 vetha1dd23f 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth5c87ba4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:02 vethcd48100 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:02 veth4ed72ce 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:02 veth50fd469 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:02 veth0547443 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:02 veth6b7c1c6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:02 veth7aff53a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:02 veth1ac51db 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:02 veth09942d5 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:02 vethce63a76 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:02 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:02 ens3 9.21 4.74 7.49 4.03 0.00 0.00 0.00 0.00 08:38:02 vetha1dd23f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:02 veth5c87ba4 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethcd48100 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.89 0.89 0.09 0.09 0.00 0.00 0.00 0.00 Average: veth4ed72ce 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth50fd469 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth0547443 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth6b7c1c6 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth7aff53a 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth1ac51db 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth09942d5 0.06 0.40 0.00 0.03 0.00 0.00 0.00 0.00 Average: vethce63a76 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 152.43 194.42 12.24 1580.77 0.00 0.00 0.00 0.00 Average: ens3 364.01 281.64 3494.57 43.22 0.00 0.00 0.00 0.00 Average: vetha1dd23f 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth5c87ba4 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775599) 12/23/25 _x86_64_ (8 CPU) 08:28:52 LINUX RESTART (8 CPU) 08:29:01 CPU %user %nice %system %iowait %steal %idle 08:30:02 all 8.76 0.00 2.81 2.32 0.07 86.04 08:30:02 0 7.92 0.00 2.36 4.68 0.05 84.99 08:30:02 1 8.32 0.00 2.05 0.15 0.07 89.40 08:30:02 2 11.28 0.00 2.29 1.71 0.07 84.65 08:30:02 3 10.79 0.00 3.12 4.98 0.08 81.03 08:30:02 4 9.21 0.00 3.29 0.47 0.05 86.97 08:30:02 5 7.95 0.00 3.76 0.22 0.05 88.02 08:30:02 6 8.32 0.00 2.60 2.26 0.08 86.74 08:30:02 7 6.27 0.00 3.01 4.11 0.07 86.54 08:31:01 all 28.24 0.00 5.57 1.35 0.16 64.68 08:31:01 0 27.85 0.00 5.36 0.43 0.14 66.22 08:31:01 1 27.42 0.00 5.68 0.41 0.17 66.32 08:31:01 2 28.50 0.00 5.72 0.14 0.17 65.46 08:31:01 3 26.42 0.00 5.23 0.10 0.17 68.07 08:31:01 4 28.05 0.00 5.44 0.82 0.17 65.52 08:31:01 5 28.63 0.00 5.64 5.73 0.15 59.85 08:31:01 6 29.06 0.00 5.88 3.03 0.19 61.84 08:31:01 7 30.02 0.00 5.61 0.10 0.14 64.13 08:32:01 all 39.16 0.00 7.80 0.97 0.13 51.94 08:32:01 0 37.22 0.00 8.14 0.03 0.13 54.47 08:32:01 1 39.75 0.00 7.67 2.58 0.14 49.86 08:32:01 2 40.57 0.00 7.70 0.07 0.12 51.55 08:32:01 3 39.66 0.00 7.86 0.00 0.13 52.34 08:32:01 4 37.11 0.00 7.74 0.07 0.13 54.95 08:32:01 5 41.42 0.00 7.54 0.45 0.12 50.46 08:32:01 6 36.16 0.00 8.30 4.56 0.13 50.85 08:32:01 7 41.44 0.00 7.42 0.02 0.15 50.98 08:33:01 all 59.54 0.00 7.57 0.20 0.12 32.57 08:33:01 0 59.46 0.00 7.29 0.03 0.10 33.11 08:33:01 1 59.85 0.00 8.14 0.27 0.12 31.62 08:33:01 2 60.62 0.00 7.84 0.07 0.12 31.35 08:33:01 3 60.15 0.00 7.73 0.07 0.12 31.93 08:33:01 4 60.59 0.00 7.32 0.17 0.12 31.80 08:33:01 5 60.36 0.00 7.81 0.13 0.13 31.56 08:33:01 6 54.98 0.00 7.05 0.80 0.10 37.07 08:33:01 7 60.30 0.00 7.32 0.10 0.12 32.17 08:34:01 all 18.48 0.00 7.05 16.36 0.11 58.00 08:34:01 0 16.41 0.00 6.30 20.92 0.12 56.24 08:34:01 1 19.17 0.00 7.49 28.20 0.10 45.04 08:34:01 2 21.46 0.00 7.14 17.58 0.10 53.72 08:34:01 3 19.96 0.00 6.96 9.04 0.12 63.92 08:34:01 4 16.52 0.00 6.30 5.13 0.10 71.96 08:34:01 5 19.02 0.00 8.06 18.63 0.08 54.21 08:34:01 6 15.80 0.00 6.56 10.28 0.12 67.24 08:34:01 7 19.51 0.00 7.61 21.20 0.10 51.59 08:35:01 all 12.01 0.00 6.21 24.07 0.08 57.62 08:35:01 0 12.30 0.00 5.35 18.56 0.07 63.73 08:35:01 1 11.80 0.00 6.96 31.99 0.08 49.16 08:35:01 2 13.02 0.00 5.18 16.76 0.07 64.98 08:35:01 3 12.74 0.00 6.08 7.18 0.08 73.92 08:35:01 4 11.13 0.00 6.51 21.29 0.08 60.98 08:35:01 5 11.65 0.00 7.98 42.81 0.12 37.44 08:35:01 6 10.87 0.00 6.13 48.03 0.10 34.87 08:35:01 7 12.56 0.00 5.55 6.25 0.07 75.57 08:36:01 all 44.57 0.00 7.88 12.68 0.11 34.76 08:36:01 0 44.42 0.00 7.98 2.60 0.10 44.90 08:36:01 1 44.71 0.00 7.87 4.61 0.10 42.72 08:36:01 2 44.33 0.00 8.23 2.46 0.12 44.86 08:36:01 3 43.62 0.00 8.06 3.04 0.10 45.18 08:36:01 4 43.88 0.00 8.26 3.43 0.12 44.31 08:36:01 5 45.25 0.00 8.40 44.47 0.10 1.78 08:36:01 6 45.11 0.00 7.26 9.87 0.12 37.65 08:36:01 7 45.23 0.00 7.02 31.13 0.10 16.52 08:37:01 all 90.19 0.00 9.64 0.00 0.17 0.00 08:37:01 0 89.61 0.00 10.23 0.00 0.15 0.00 08:37:01 1 90.47 0.00 9.37 0.00 0.15 0.00 08:37:01 2 89.93 0.00 9.92 0.00 0.15 0.00 08:37:01 3 90.54 0.00 9.29 0.00 0.17 0.00 08:37:01 4 90.87 0.00 8.96 0.00 0.17 0.00 08:37:01 5 89.50 0.00 10.33 0.00 0.17 0.00 08:37:01 6 90.97 0.00 8.85 0.00 0.19 0.00 08:37:01 7 89.61 0.00 10.20 0.00 0.19 0.00 08:38:02 all 90.79 0.00 9.04 0.00 0.17 0.00 08:38:02 0 90.64 0.00 9.18 0.00 0.18 0.00 08:38:02 1 90.31 0.00 9.52 0.00 0.17 0.00 08:38:02 2 91.16 0.00 8.69 0.00 0.15 0.00 08:38:02 3 91.04 0.00 8.77 0.00 0.18 0.00 08:38:02 4 91.06 0.00 8.79 0.00 0.15 0.00 08:38:02 5 90.27 0.00 9.57 0.00 0.17 0.00 08:38:02 6 90.95 0.00 8.90 0.00 0.15 0.00 08:38:02 7 90.87 0.00 8.93 0.00 0.20 0.00 Average: all 43.61 0.00 7.07 6.44 0.12 42.76 Average: 0 42.87 0.00 6.91 5.24 0.12 44.86 Average: 1 43.67 0.00 7.20 7.56 0.12 41.45 Average: 2 44.65 0.00 6.97 4.30 0.12 43.96 Average: 3 44.00 0.00 7.02 2.71 0.13 46.14 Average: 4 43.27 0.00 6.96 3.47 0.12 46.17 Average: 5 43.84 0.00 7.68 12.48 0.12 35.88 Average: 6 42.58 0.00 6.84 8.73 0.13 41.72 Average: 7 44.00 0.00 6.96 7.02 0.13 41.90