---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3767 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 33G 123G 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 33G 123G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-3767) 03/20/26 _x86_64_ (8 CPU) 08:30:23 LINUX RESTART (8 CPU) 08:31:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 281.63 9.83 271.80 0.00 1540.21 29820.71 0.00 08:33:01 181.35 10.93 170.42 0.00 1675.05 47181.47 0.00 08:34:01 51.33 0.05 51.28 0.00 0.40 41177.09 0.00 08:35:01 53.21 0.18 53.02 0.00 2.40 21915.41 0.00 08:36:01 87.44 0.35 87.09 0.00 24.93 45259.39 0.00 08:37:01 226.46 0.18 226.28 0.00 23.20 253407.10 0.00 08:38:01 791.90 19.66 772.24 0.00 165.14 193009.13 0.00 08:39:01 175.75 1.00 174.75 0.00 8.00 107584.87 0.00 08:40:01 152.29 0.12 152.17 0.00 0.93 78737.83 0.00 08:41:01 522.83 0.50 522.33 0.00 25.84 150035.56 0.00 Average: 252.40 4.27 248.12 0.00 344.57 96929.18 0.00 08:31:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 28859764 31478944 829436 2.52 75864 2838292 1721380 5.07 1030024 2615520 167092 08:33:01 26461704 31099792 1178200 3.58 125480 4652488 2343776 6.91 2080020 3781692 675136 08:34:01 26391508 31229288 1044688 3.18 129772 4823824 2299404 6.78 1821008 4082076 213336 08:35:01 25182196 31206748 1065500 3.24 137424 5937060 2270192 6.69 2213448 4833692 748468 08:36:01 26650192 31433940 844016 2.57 139052 4775272 1875332 5.53 1501940 4160264 532 08:37:01 18342252 31178108 1081092 3.29 151020 12575660 3377340 9.96 2402124 11299952 262916 08:38:01 10001568 31359864 889748 2.71 368440 20342084 2247220 6.63 3161596 18340364 2987172 08:39:01 6655340 29360636 2823064 8.59 397420 21360900 9798668 28.89 5552220 18895536 1029680 08:40:01 2081332 27724700 4454332 13.55 415420 24140996 11388252 33.57 8557688 20317496 1603508 08:41:01 256996 28102876 4081596 12.42 417392 26255196 9259216 27.30 9298624 21330332 893232 Average: 17088285 30417490 1829167 5.56 235728 12770177 4658078 13.73 3761869 10965692 858107 08:31:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 vethd27c82d 258.31 344.96 20.58 2848.33 0.00 0.00 0.00 0.23 08:32:01 lo 3.39 3.39 0.34 0.34 0.00 0.00 0.00 0.00 08:32:01 ens3 1230.30 805.98 9710.66 85.71 0.00 0.00 0.00 0.00 08:32:01 docker0 258.31 344.84 17.05 2848.32 0.00 0.00 0.00 0.00 08:33:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 08:33:01 ens3 475.70 314.93 5230.17 83.24 0.00 0.00 0.00 0.00 08:33:01 vethaa9e2b5 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:33:01 docker0 202.17 304.58 17.84 1842.01 0.00 0.00 0.00 0.00 08:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 20.99 14.33 16.26 9.44 0.00 0.00 0.00 0.00 08:34:01 vethaa9e2b5 1.17 1.20 0.10 0.10 0.00 0.00 0.00 0.00 08:34:01 docker0 1.17 1.17 0.09 0.10 0.00 0.00 0.00 0.00 08:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:35:01 ens3 17.78 11.13 15.27 8.86 0.00 0.00 0.00 0.00 08:35:01 vethaa9e2b5 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 08:36:01 ens3 96.47 64.09 2217.08 17.21 0.00 0.00 0.00 0.00 08:36:01 vethfc5205e 0.05 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth6813866 0.02 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth571ac39 1.37 2.78 0.12 26.64 0.00 0.00 0.00 0.00 08:37:01 veth4581deb 1.52 3.27 0.13 42.57 0.00 0.00 0.00 0.00 08:37:01 veth1664534 1.55 3.27 0.13 33.72 0.00 0.00 0.00 0.00 08:37:01 veth38602d2 1.43 2.82 0.13 33.10 0.00 0.00 0.00 0.00 08:37:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 08:37:01 veth509e4c2 1.18 3.08 0.11 38.04 0.00 0.00 0.00 0.00 08:37:01 veth9f53743 1.30 2.55 0.12 42.53 0.00 0.00 0.00 0.00 08:37:01 veth2fc3967 1.33 3.12 0.12 42.57 0.00 0.00 0.00 0.00 08:37:01 ens3 84.97 47.14 1216.99 15.98 0.00 0.00 0.00 0.00 08:37:01 vethfc5205e 0.38 0.65 0.04 0.14 0.00 0.00 0.00 0.00 08:37:01 docker0 13.05 27.91 0.95 385.24 0.00 0.00 0.00 0.00 08:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 954.33 531.22 9508.62 67.74 0.00 0.00 0.00 0.00 08:38:01 vethfc5205e 0.05 2.37 0.00 0.10 0.00 0.00 0.00 0.00 08:38:01 docker0 508.71 917.44 47.70 9173.46 0.00 0.00 0.00 0.00 08:39:01 veth97a9dd9 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 vetha0ede47 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 veth0c67370 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 veth5a1d3e8 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 veth7e2a074 0.05 0.35 0.00 0.02 0.00 0.00 0.00 0.00 08:39:01 vethf1a7bce 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 vethdbd64d7 0.05 0.45 0.00 0.02 0.00 0.00 0.00 0.00 08:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:39:01 vethbff8a59 0.05 0.35 0.00 0.02 0.00 0.00 0.00 0.00 08:39:01 vethca4f6f2 0.05 0.50 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 ens3 16.28 11.96 13.02 7.48 0.00 0.00 0.00 0.00 08:39:01 vethfc5205e 0.12 0.70 0.01 0.03 0.00 0.00 0.00 0.00 08:39:01 veth155241f 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 veth7ded6d1 0.05 0.37 0.00 0.02 0.00 0.00 0.00 0.00 08:39:01 docker0 0.72 0.08 0.02 0.00 0.00 0.00 0.00 0.00 08:39:01 veth9f12f53 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 veth97a9dd9 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vetha0ede47 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth0c67370 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth5a1d3e8 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth7e2a074 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethf1a7bce 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethdbd64d7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethbff8a59 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethca4f6f2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 ens3 2.37 1.40 1.83 1.00 0.00 0.00 0.00 0.00 08:40:01 vethfc5205e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth155241f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth7ded6d1 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth9f12f53 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth97a9dd9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 vetha0ede47 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth0c67370 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth5a1d3e8 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth7e2a074 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 vethf1a7bce 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:41:01 vethbff8a59 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 ens3 7.78 4.41 6.28 3.48 0.00 0.00 0.00 0.00 08:41:01 vethfc5205e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth155241f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth7ded6d1 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth9f12f53 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth97a9dd9 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha0ede47 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth0c67370 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth5a1d3e8 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth7e2a074 0.01 0.04 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethf1a7bce 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.70 0.70 0.07 0.07 0.00 0.00 0.00 0.00 Average: vethbff8a59 0.01 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 289.10 179.60 2781.82 29.92 0.00 0.00 0.00 0.00 Average: vethfc5205e 0.06 0.39 0.00 0.03 0.00 0.00 0.00 0.00 Average: veth155241f 0.01 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth7ded6d1 0.01 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 98.15 159.29 8.35 1422.48 0.00 0.00 0.00 0.00 Average: veth9f12f53 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-3767) 03/20/26 _x86_64_ (8 CPU) 08:30:23 LINUX RESTART (8 CPU) 08:31:02 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 6.26 0.00 2.17 1.83 0.07 89.68 08:32:01 0 3.49 0.00 2.13 2.95 0.03 91.39 08:32:01 1 9.09 0.00 2.21 0.99 0.09 87.63 08:32:01 2 8.84 0.00 3.09 0.24 0.07 87.77 08:32:01 3 4.26 0.00 1.87 0.80 0.07 93.01 08:32:01 4 6.53 0.00 2.29 0.10 0.09 90.99 08:32:01 5 5.21 0.00 1.47 0.12 0.09 93.11 08:32:01 6 5.66 0.00 1.59 2.43 0.07 90.24 08:32:01 7 7.03 0.00 2.68 6.99 0.07 83.23 08:33:01 all 28.17 0.00 5.48 2.29 0.10 63.96 08:33:01 0 27.70 0.00 5.76 7.20 0.12 59.22 08:33:01 1 28.24 0.00 6.05 3.12 0.10 62.49 08:33:01 2 28.62 0.00 4.75 0.34 0.10 66.20 08:33:01 3 27.64 0.00 5.24 0.17 0.10 66.86 08:33:01 4 27.69 0.00 5.21 2.92 0.10 64.08 08:33:01 5 27.75 0.00 6.13 1.22 0.08 64.81 08:33:01 6 27.77 0.00 5.23 0.22 0.08 66.69 08:33:01 7 29.92 0.00 5.52 3.19 0.10 61.27 08:34:01 all 37.75 0.00 7.29 1.07 0.12 53.77 08:34:01 0 35.26 0.00 8.95 4.15 0.12 51.52 08:34:01 1 36.99 0.00 7.17 1.70 0.13 54.01 08:34:01 2 37.95 0.00 6.87 0.30 0.12 54.76 08:34:01 3 38.82 0.00 6.68 0.07 0.10 54.33 08:34:01 4 40.41 0.00 7.21 0.45 0.10 51.83 08:34:01 5 36.84 0.00 7.40 0.94 0.12 54.70 08:34:01 6 36.51 0.00 7.15 0.45 0.13 55.75 08:34:01 7 39.23 0.00 6.90 0.51 0.12 53.24 08:35:01 all 66.66 0.00 7.68 2.56 0.13 22.98 08:35:01 0 65.84 0.00 7.77 2.81 0.13 23.45 08:35:01 1 67.85 0.00 7.48 6.99 0.12 17.57 08:35:01 2 66.04 0.00 7.67 1.21 0.12 24.95 08:35:01 3 67.13 0.00 7.82 0.72 0.13 24.20 08:35:01 4 67.98 0.00 7.17 3.29 0.13 21.42 08:35:01 5 65.83 0.00 7.81 3.47 0.13 22.76 08:35:01 6 65.75 0.00 7.45 1.43 0.12 25.26 08:35:01 7 66.87 0.00 8.25 0.54 0.13 24.21 08:36:01 all 13.46 0.00 3.15 6.60 0.08 76.71 08:36:01 0 13.00 0.00 2.67 0.29 0.07 83.97 08:36:01 1 11.90 0.00 3.05 7.52 0.08 77.45 08:36:01 2 14.54 0.00 2.75 1.01 0.07 81.63 08:36:01 3 14.68 0.00 3.74 2.53 0.10 78.94 08:36:01 4 11.41 0.00 2.77 4.40 0.07 81.35 08:36:01 5 14.62 0.00 2.82 16.25 0.07 66.24 08:36:01 6 14.17 0.00 4.12 0.82 0.07 80.82 08:36:01 7 13.37 0.00 3.28 20.03 0.12 63.20 08:37:01 all 13.44 0.00 5.15 29.55 0.05 51.80 08:37:01 0 12.94 0.00 6.09 73.85 0.07 7.06 08:37:01 1 12.99 0.00 5.18 46.14 0.05 35.64 08:37:01 2 14.10 0.00 4.88 7.25 0.05 73.73 08:37:01 3 13.84 0.00 5.17 37.67 0.07 43.25 08:37:01 4 13.39 0.00 5.11 17.83 0.07 63.60 08:37:01 5 12.88 0.00 4.81 6.09 0.03 76.18 08:37:01 6 13.49 0.00 4.89 26.20 0.05 55.37 08:37:01 7 13.91 0.00 5.08 21.90 0.05 59.06 08:38:01 all 11.88 0.00 6.35 20.06 0.08 61.64 08:38:01 0 13.23 0.00 5.96 16.47 0.10 64.24 08:38:01 1 11.24 0.00 6.94 23.63 0.08 58.11 08:38:01 2 12.30 0.00 6.54 45.81 0.08 35.27 08:38:01 3 11.58 0.00 5.66 14.48 0.05 68.23 08:38:01 4 12.45 0.00 5.79 12.08 0.05 69.62 08:38:01 5 10.44 0.00 6.34 9.87 0.07 73.28 08:38:01 6 12.02 0.00 6.54 23.74 0.10 57.61 08:38:01 7 11.74 0.00 7.04 14.45 0.07 66.70 08:39:01 all 36.52 0.00 5.39 17.53 0.09 40.47 08:39:01 0 36.84 0.00 6.02 53.60 0.10 3.43 08:39:01 1 37.16 0.00 5.15 11.25 0.08 46.35 08:39:01 2 36.78 0.00 5.03 10.49 0.10 47.60 08:39:01 3 36.02 0.00 5.68 23.31 0.08 34.90 08:39:01 4 36.00 0.00 5.84 10.08 0.10 47.97 08:39:01 5 35.44 0.00 5.56 10.66 0.08 48.25 08:39:01 6 36.97 0.00 4.86 10.36 0.08 47.73 08:39:01 7 36.98 0.00 4.99 10.69 0.08 47.26 08:40:01 all 90.83 0.00 9.00 0.05 0.12 0.00 08:40:01 0 90.42 0.00 9.43 0.03 0.12 0.00 08:40:01 1 91.30 0.00 8.51 0.03 0.15 0.00 08:40:01 2 91.15 0.00 8.68 0.03 0.13 0.00 08:40:01 3 90.75 0.00 9.08 0.03 0.13 0.00 08:40:01 4 90.63 0.00 9.20 0.05 0.12 0.00 08:40:01 5 91.17 0.00 8.60 0.12 0.12 0.00 08:40:01 6 90.45 0.00 9.35 0.08 0.12 0.00 08:40:01 7 90.73 0.00 9.13 0.02 0.12 0.00 08:41:01 all 91.07 0.00 8.79 0.00 0.14 0.00 08:41:01 0 91.08 0.00 8.77 0.00 0.15 0.00 08:41:01 1 91.18 0.00 8.69 0.00 0.13 0.00 08:41:01 2 91.34 0.00 8.52 0.00 0.13 0.00 08:41:01 3 90.61 0.00 9.24 0.02 0.13 0.00 08:41:01 4 90.96 0.00 8.91 0.00 0.13 0.00 08:41:01 5 91.13 0.00 8.74 0.00 0.13 0.00 08:41:01 6 91.26 0.00 8.57 0.00 0.17 0.00 08:41:01 7 91.01 0.00 8.84 0.00 0.15 0.00 Average: all 39.77 0.00 6.06 8.16 0.10 45.92 Average: 0 39.15 0.00 6.37 16.07 0.10 38.31 Average: 1 39.96 0.00 6.05 10.14 0.10 43.75 Average: 2 40.33 0.00 5.89 6.66 0.10 47.03 Average: 3 39.65 0.00 6.02 7.99 0.10 46.24 Average: 4 39.92 0.00 5.96 5.13 0.10 48.89 Average: 5 39.30 0.00 5.98 4.88 0.09 49.75 Average: 6 39.56 0.00 5.99 6.57 0.10 47.78 Average: 7 40.26 0.00 6.19 7.82 0.10 45.63