---> uname -a: Linux prd-centos8-robot-2c-8g-11494.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 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 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 587 4842 19 2267 6811 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:6e:da:5c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.18/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84792sec preferred_lft 84792sec inet6 fe80::f816:3eff:fe6e:da5c/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 11/18/2025 _x86_64_ (2 CPU) 02:19:45 LINUX RESTART (2 CPU) 02:20:00 AM tps rtps wtps bread/s bwrtn/s 02:20:01 AM 105.00 105.00 0.00 2920.00 0.00 02:21:01 AM 208.50 146.88 61.61 14507.56 40475.19 02:22:01 AM 124.98 0.72 124.26 52.92 12580.57 02:23:01 AM 33.91 0.42 33.49 64.78 2639.19 02:24:01 AM 85.37 9.45 75.92 1685.59 8498.23 02:25:01 AM 12.06 0.20 11.86 11.60 1168.33 02:26:01 AM 3.52 0.02 3.50 0.13 151.09 02:27:01 AM 0.62 0.00 0.62 0.00 84.05 02:28:01 AM 0.13 0.00 0.13 0.00 11.61 02:29:01 AM 0.23 0.00 0.23 0.00 2.95 02:30:01 AM 0.60 0.00 0.60 0.00 86.12 02:31:01 AM 0.37 0.00 0.37 0.00 17.11 02:32:01 AM 0.50 0.00 0.50 0.00 89.04 02:33:01 AM 0.43 0.00 0.43 0.00 61.50 02:34:01 AM 0.42 0.00 0.42 0.00 17.76 02:35:01 AM 0.88 0.03 0.85 0.27 49.53 02:36:01 AM 1.43 0.00 1.43 0.00 90.27 02:37:01 AM 0.47 0.00 0.47 0.00 54.17 02:38:01 AM 0.53 0.00 0.53 0.00 81.30 02:39:01 AM 0.40 0.00 0.40 0.00 86.15 02:40:01 AM 0.58 0.00 0.58 0.00 60.97 02:41:01 AM 0.43 0.00 0.43 0.00 32.94 02:42:01 AM 0.52 0.00 0.52 0.00 134.33 02:43:01 AM 0.90 0.00 0.90 0.00 227.84 02:44:01 AM 0.53 0.00 0.53 0.00 39.20 02:45:01 AM 1.00 0.00 1.00 0.00 158.81 02:46:01 AM 33.01 0.63 32.37 73.18 3241.80 Average: 19.76 6.15 13.61 632.12 2696.11 02:20:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:20:01 AM 7310604 7284040 571820 7.25 2688 190220 541052 6.86 89256 317148 8364 02:21:01 AM 5429036 7018808 2453388 31.12 2688 1780920 732332 8.20 191176 1972844 118264 02:22:01 AM 5168264 7008292 2714160 34.43 2688 2015724 692716 7.76 198712 2156012 42124 02:23:01 AM 5136692 7041492 2745732 34.83 2688 2077324 673316 7.54 228232 2155392 68712 02:24:01 AM 4947896 7055044 2934528 37.23 2688 2273508 613268 6.87 265976 2278608 26980 02:25:01 AM 4907164 7014620 2975260 37.75 2688 2274040 667840 7.48 266116 2320396 4 02:26:01 AM 4899096 7008480 2983328 37.85 2688 2275988 683256 7.65 266344 2328272 520 02:27:01 AM 4896048 7007344 2986376 37.89 2688 2277896 683256 7.65 266364 2331360 320 02:28:01 AM 4893052 7004360 2989372 37.92 2688 2277908 683256 7.65 266372 2334412 4 02:29:01 AM 4893000 7004436 2989424 37.93 2688 2278048 683256 7.65 266364 2334564 140 02:30:01 AM 4890516 7004064 2991908 37.96 2688 2280148 706328 7.91 266408 2336856 4 02:31:01 AM 4889208 7003864 2993216 37.97 2688 2281248 706328 7.91 266520 2338064 780 02:32:01 AM 4884492 7001376 2997932 38.03 2688 2283476 706328 7.91 266592 2342564 540 02:33:01 AM 4881268 6999368 3001156 38.07 2688 2284708 706328 7.91 266612 2345756 160 02:34:01 AM 4881108 6999460 3001316 38.08 2688 2284944 706328 7.91 266612 2345988 36 02:35:01 AM 4879748 6999252 3002676 38.09 2688 2286140 729708 8.17 266800 2347076 48 02:36:01 AM 4879188 7000612 3003236 38.10 2688 2288016 710808 7.96 266820 2347748 280 02:37:01 AM 4877276 7000680 3005148 38.12 2688 2290040 710808 7.96 266940 2349600 980 02:38:01 AM 4875708 7000776 3006716 38.14 2688 2291708 710808 7.96 267148 2351056 616 02:39:01 AM 4874024 7000824 3008400 38.17 2688 2293392 710808 7.96 267388 2352548 4 02:40:01 AM 4871580 7000048 3010844 38.20 2688 2295060 700468 7.84 267460 2354904 188 02:41:01 AM 4869536 6999556 3012888 38.22 2688 2296616 700468 7.84 267484 2356856 976 02:42:01 AM 4863012 6998260 3019412 38.31 2688 2301836 700468 7.84 267744 2363112 2480 02:43:01 AM 4858716 6998140 3023708 38.36 2688 2306068 700468 7.84 267908 2367140 576 02:44:01 AM 4856412 6998192 3026012 38.39 2688 2308368 700468 7.84 267952 2369564 2072 02:45:01 AM 4940764 7055812 2941660 37.32 2688 2281676 609456 6.82 263464 2288412 7172 02:46:01 AM 5002560 7012916 2879864 36.54 2688 2183532 666440 7.46 501456 2018784 10092 Average: 5020591 7019264 2861833 36.31 2688 2168835 686532 7.69 262082 2226112 10831 02:20:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 206.00 90.00 3483.66 7.54 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 320.43 192.74 1672.42 60.99 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 82.19 62.90 845.38 9.81 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 20.21 14.66 25.55 5.16 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 219.86 163.64 357.44 43.95 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 10.31 5.08 3.93 0.84 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 45.38 39.94 11.11 7.17 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 49.74 49.11 8.38 4.12 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 1.97 0.52 0.19 0.04 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 8.43 6.73 1.41 0.75 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 49.81 49.08 9.90 4.20 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 67.63 43.40 13.61 6.26 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 90.03 79.89 19.64 9.73 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 32.97 30.77 7.97 4.81 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 14.71 11.28 3.29 1.70 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 19.69 18.51 4.31 2.16 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 44.36 36.14 11.92 5.40 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 64.13 64.18 12.49 10.45 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 57.54 60.04 10.48 7.15 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 55.63 58.53 10.37 7.07 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 35.03 31.04 13.04 3.65 0.00 0.00 0.00 0.00 02:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 31.44 26.94 6.75 5.63 0.00 0.00 0.00 0.00 02:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM eth0 49.11 51.19 11.19 5.35 0.00 0.00 0.00 0.00 02:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 AM eth0 78.71 78.86 16.83 12.36 0.00 0.00 0.00 0.00 02:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 AM eth0 25.57 23.83 5.38 3.15 0.00 0.00 0.00 0.00 02:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 AM eth0 21.25 11.51 9.04 2.64 0.00 0.00 0.00 0.00 02:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 AM eth0 81.14 56.73 182.30 137.85 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 60.76 48.77 128.09 13.93 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 11/18/2025 _x86_64_ (2 CPU) 02:19:45 LINUX RESTART (2 CPU) 02:20:00 AM CPU %user %nice %system %iowait %steal %idle 02:20:01 AM all 95.98 0.00 4.02 0.00 0.00 0.00 02:20:01 AM 0 96.97 0.00 3.03 0.00 0.00 0.00 02:20:01 AM 1 95.00 0.00 5.00 0.00 0.00 0.00 02:21:01 AM all 45.21 0.07 10.54 3.88 0.08 40.22 02:21:01 AM 0 44.45 0.07 10.08 4.31 0.08 41.01 02:21:01 AM 1 45.97 0.07 10.99 3.46 0.08 39.44 02:22:01 AM all 32.87 0.00 5.13 1.14 0.09 60.77 02:22:01 AM 0 25.24 0.00 4.34 1.36 0.08 68.98 02:22:01 AM 1 40.52 0.00 5.93 0.92 0.10 52.54 02:23:01 AM all 22.79 0.00 3.21 0.38 0.08 73.54 02:23:01 AM 0 16.87 0.00 2.77 0.43 0.08 79.84 02:23:01 AM 1 28.70 0.00 3.65 0.33 0.08 67.23 02:24:01 AM all 27.08 0.00 5.21 0.88 0.08 66.76 02:24:01 AM 0 22.28 0.00 4.67 0.77 0.08 72.19 02:24:01 AM 1 31.86 0.00 5.75 0.98 0.08 61.33 02:25:01 AM all 0.97 0.00 0.22 0.12 0.04 98.66 02:25:01 AM 0 0.08 0.00 0.13 0.05 0.05 99.68 02:25:01 AM 1 1.85 0.00 0.30 0.18 0.03 97.63 02:26:01 AM all 7.94 0.00 0.41 0.01 0.08 91.57 02:26:01 AM 0 1.69 0.00 0.30 0.02 0.07 97.93 02:26:01 AM 1 14.32 0.00 0.53 0.00 0.09 85.06 02:27:01 AM all 10.03 0.00 0.55 0.01 0.07 89.34 02:27:01 AM 0 1.24 0.00 0.32 0.02 0.07 98.36 02:27:01 AM 1 19.39 0.00 0.80 0.00 0.07 79.74 02:28:01 AM all 0.16 0.00 0.10 0.00 0.07 99.67 02:28:01 AM 0 0.20 0.00 0.13 0.00 0.07 99.60 02:28:01 AM 1 0.12 0.00 0.07 0.00 0.07 99.75 02:29:01 AM all 0.54 0.00 0.11 0.00 0.08 99.26 02:29:01 AM 0 0.82 0.00 0.10 0.00 0.08 99.00 02:29:01 AM 1 0.27 0.00 0.12 0.00 0.08 99.53 02:30:01 AM all 5.96 0.00 0.33 0.01 0.08 93.62 02:30:01 AM 0 0.75 0.00 0.42 0.02 0.08 98.73 02:30:01 AM 1 11.18 0.00 0.23 0.00 0.08 88.51 02:30:01 AM CPU %user %nice %system %iowait %steal %idle 02:31:01 AM all 5.90 0.00 0.41 0.00 0.07 93.62 02:31:01 AM 0 1.04 0.00 0.32 0.00 0.07 98.58 02:31:01 AM 1 10.87 0.00 0.51 0.00 0.07 88.55 02:32:01 AM all 8.39 0.00 0.54 0.00 0.08 91.00 02:32:01 AM 0 3.83 0.00 0.54 0.00 0.08 95.55 02:32:01 AM 1 13.03 0.00 0.55 0.00 0.07 86.35 02:33:01 AM all 6.37 0.00 0.36 0.00 0.08 93.18 02:33:01 AM 0 1.77 0.00 0.23 0.00 0.08 97.91 02:33:01 AM 1 11.10 0.00 0.50 0.00 0.09 88.32 02:34:01 AM all 2.59 0.00 0.22 0.00 0.07 97.12 02:34:01 AM 0 1.95 0.00 0.22 0.00 0.07 97.76 02:34:01 AM 1 3.23 0.00 0.22 0.00 0.07 96.48 02:35:01 AM all 4.33 0.00 0.33 0.00 0.08 95.27 02:35:01 AM 0 2.96 0.00 0.23 0.00 0.07 96.74 02:35:01 AM 1 5.70 0.00 0.42 0.00 0.08 93.80 02:36:01 AM all 7.72 0.00 0.48 0.11 0.08 91.61 02:36:01 AM 0 2.11 0.00 0.27 0.22 0.10 97.30 02:36:01 AM 1 13.48 0.00 0.69 0.00 0.07 85.76 02:37:01 AM all 7.09 0.00 0.49 0.01 0.10 92.31 02:37:01 AM 0 7.48 0.00 0.47 0.00 0.10 91.95 02:37:01 AM 1 6.71 0.00 0.51 0.02 0.10 92.67 02:38:01 AM all 4.23 0.00 0.28 0.00 0.08 95.40 02:38:01 AM 0 5.71 0.00 0.28 0.00 0.08 93.93 02:38:01 AM 1 2.76 0.00 0.28 0.00 0.08 96.87 02:39:01 AM all 4.14 0.00 0.31 0.00 0.08 95.47 02:39:01 AM 0 3.31 0.00 0.30 0.00 0.07 96.32 02:39:01 AM 1 4.97 0.00 0.32 0.00 0.08 94.63 02:40:01 AM all 4.00 0.00 0.25 0.01 0.07 95.68 02:40:01 AM 0 4.72 0.00 0.27 0.02 0.07 94.93 02:40:01 AM 1 3.28 0.00 0.23 0.00 0.07 96.42 02:41:01 AM all 5.31 0.00 0.48 0.00 0.05 94.16 02:41:01 AM 0 5.53 0.00 0.28 0.00 0.05 94.14 02:41:01 AM 1 5.09 0.00 0.67 0.00 0.05 94.19 02:41:01 AM CPU %user %nice %system %iowait %steal %idle 02:42:01 AM all 16.41 0.00 0.38 0.00 0.08 83.14 02:42:01 AM 0 6.53 0.00 0.35 0.00 0.08 93.04 02:42:01 AM 1 26.36 0.00 0.40 0.00 0.07 73.17 02:43:01 AM all 14.50 0.00 0.56 0.01 0.08 84.86 02:43:01 AM 0 11.31 0.00 0.54 0.00 0.07 88.08 02:43:01 AM 1 17.69 0.00 0.58 0.02 0.08 81.64 02:44:01 AM all 6.73 0.00 0.32 0.01 0.05 92.89 02:44:01 AM 0 4.21 0.00 0.28 0.00 0.03 95.47 02:44:01 AM 1 9.26 0.00 0.35 0.02 0.07 90.31 02:45:01 AM all 12.33 0.00 0.54 0.01 0.07 87.05 02:45:01 AM 0 15.92 0.00 0.69 0.02 0.07 83.31 02:45:01 AM 1 8.73 0.00 0.40 0.00 0.07 90.80 02:46:01 AM all 30.83 0.00 3.74 0.18 0.08 65.16 02:46:01 AM 0 26.47 0.00 4.24 0.15 0.08 69.05 02:46:01 AM 1 35.19 0.00 3.25 0.20 0.08 61.28 Average: all 11.40 0.00 1.37 0.26 0.07 86.90 Average: 0 8.46 0.00 1.26 0.28 0.07 89.91 Average: 1 14.35 0.00 1.48 0.24 0.08 83.85