---> uname -a: Linux prd-centos8-robot-2c-8g-710.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 589 4801 19 2307 6810 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:6b:de:57 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.252/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84502sec preferred_lft 84502sec inet6 fe80::f816:3eff:fe6b:de57/64 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) 10/05/2025 _x86_64_ (2 CPU) 05:16:55 LINUX RESTART (2 CPU) 05:18:01 AM tps rtps wtps bread/s bwrtn/s 05:19:01 AM 125.11 0.77 124.35 54.52 12146.54 05:20:01 AM 28.39 0.35 28.04 61.98 3003.37 05:21:01 AM 39.14 6.78 32.36 1248.52 2172.74 05:22:01 AM 50.05 0.25 49.80 47.05 7609.68 05:23:01 AM 4.32 0.00 4.32 0.00 173.46 05:24:01 AM 0.17 0.00 0.17 0.00 1.45 05:25:01 AM 0.45 0.20 0.25 11.60 7.38 05:26:01 AM 2.03 0.02 2.02 0.13 175.87 05:27:01 AM 0.50 0.00 0.50 0.00 122.18 05:28:01 AM 0.37 0.03 0.33 1.87 127.45 05:29:01 AM 0.35 0.00 0.35 0.00 151.70 05:30:01 AM 0.32 0.00 0.32 0.00 135.78 05:31:01 AM 0.28 0.00 0.28 0.00 112.13 05:32:01 AM 1.35 0.03 1.32 0.27 147.47 05:33:01 AM 0.38 0.00 0.38 0.00 66.29 05:34:01 AM 0.33 0.00 0.33 0.00 17.48 05:35:01 AM 0.53 0.00 0.53 0.00 17.74 05:36:01 AM 0.22 0.00 0.22 0.00 19.01 05:37:02 AM 0.37 0.00 0.37 0.00 177.97 05:38:01 AM 0.58 0.00 0.58 0.00 170.17 05:39:01 AM 0.22 0.00 0.22 0.00 65.07 05:40:01 AM 0.25 0.00 0.25 0.00 202.47 05:41:01 AM 0.43 0.00 0.43 0.00 104.83 05:42:01 AM 0.33 0.00 0.33 0.00 187.70 05:43:01 AM 0.30 0.00 0.30 0.00 22.23 05:44:01 AM 0.18 0.00 0.18 0.00 9.23 05:45:01 AM 0.15 0.00 0.15 0.00 20.80 05:46:01 AM 0.37 0.00 0.37 0.00 94.90 05:47:01 AM 2.17 0.18 1.98 4.27 340.92 05:48:01 AM 28.01 0.47 27.55 69.86 3673.35 Average: 9.59 0.30 9.29 50.03 1043.05 05:18:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:19:01 AM 5164524 7007020 2717908 34.48 2688 2018156 722612 8.09 198688 2169484 71628 05:20:01 AM 5236444 7080732 2645988 33.57 2688 2020016 659708 7.39 219484 2077468 10756 05:21:01 AM 4933344 7023236 2949088 37.41 2688 2257852 680736 7.62 258508 2317816 190648 05:22:01 AM 4956876 7052464 2925556 37.11 2688 2263008 649676 7.27 262684 2282120 28 05:23:01 AM 4956764 7052332 2925668 37.12 2688 2263012 649676 7.27 262684 2282408 4 05:24:01 AM 4956936 7052504 2925496 37.11 2688 2263012 649676 7.27 262684 2282152 4 05:25:01 AM 4914520 7010908 2967912 37.65 2688 2263832 699480 7.83 262812 2324404 464 05:26:01 AM 4900604 7001060 2981828 37.83 2688 2267928 739564 8.28 262832 2337844 1352 05:27:01 AM 4897156 7000724 2985276 37.87 2688 2271012 739564 8.28 263056 2340972 940 05:28:01 AM 4888236 6995492 2994196 37.99 2688 2274736 739564 8.28 263368 2349152 912 05:29:01 AM 4882740 6994512 2999692 38.06 2688 2279264 771288 8.64 263368 2355152 972 05:30:01 AM 4880040 6994956 3002392 38.09 2688 2282360 774688 8.67 263368 2357900 68 05:31:01 AM 4874084 6994272 3008348 38.17 2688 2287632 756528 8.47 263368 2363884 2060 05:32:01 AM 4873464 6995768 3008968 38.17 2688 2289756 759420 8.50 263492 2364432 640 05:33:01 AM 4871912 6995428 3010520 38.19 2688 2290952 759420 8.50 263492 2366044 40 05:34:01 AM 4872100 6996020 3010332 38.19 2688 2291364 759420 8.50 263492 2366088 20 05:35:01 AM 4871528 6995828 3010904 38.20 2688 2291744 737360 8.26 263492 2366508 16 05:36:01 AM 4871160 6996020 3011272 38.20 2688 2292296 737360 8.26 263492 2367076 48 05:37:02 AM 4860240 6990600 3022192 38.34 2688 2297796 772528 8.65 263544 2377548 312 05:38:01 AM 4854872 6990088 3027560 38.41 2688 2302696 772528 8.65 263544 2382888 452 05:39:01 AM 4852444 6991256 3029988 38.44 2688 2306280 772528 8.65 263544 2385248 2132 05:40:01 AM 4844748 6987968 3037684 38.54 2688 2310672 787300 8.82 263544 2392884 492 05:41:01 AM 4838700 6987760 3043732 38.61 2688 2316500 787300 8.82 263544 2398656 3344 05:42:01 AM 4836688 6988128 3045744 38.64 2688 2318872 770640 8.63 263544 2401172 164 05:43:01 AM 4836332 6988184 3046100 38.64 2688 2319284 770640 8.63 263544 2401672 68 05:44:01 AM 4838272 6990568 3044160 38.62 2688 2319728 747812 8.37 263544 2399848 276 05:45:01 AM 4835396 6989708 3047036 38.66 2688 2321748 766656 8.58 263684 2402056 1704 05:46:01 AM 4831096 6987024 3051336 38.71 2688 2323396 806456 9.03 263700 2406208 696 05:47:01 AM 5064912 7048520 2817520 35.74 2688 2152524 635072 7.11 284136 2153596 4028 05:48:01 AM 4980644 7031372 2901788 36.81 2688 2224032 681544 7.63 518944 2027900 10104 Average: 4909226 7007015 2973206 37.72 2688 2266049 735225 8.23 268773 2326686 10146 05:18:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 AM eth0 86.44 67.16 875.69 10.07 0.00 0.00 0.00 0.00 05:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 AM eth0 12.76 9.41 5.37 3.64 0.00 0.00 0.00 0.00 05:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 AM eth0 41.29 35.49 329.55 7.55 0.00 0.00 0.00 0.00 05:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 AM eth0 442.09 322.33 93.37 81.02 0.00 0.00 0.00 0.00 05:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 AM eth0 2.65 2.12 0.73 0.66 0.00 0.00 0.00 0.00 05:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 AM eth0 2.70 1.90 0.44 0.41 0.00 0.00 0.00 0.00 05:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 AM eth0 33.71 19.38 10.68 2.34 0.00 0.00 0.00 0.00 05:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 AM eth0 25.21 25.06 20.89 3.42 0.00 0.00 0.00 0.00 05:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 AM eth0 10.30 11.43 12.88 1.93 0.00 0.00 0.00 0.00 05:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 AM eth0 10.65 11.40 18.09 1.98 0.00 0.00 0.00 0.00 05:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 AM eth0 28.56 29.27 22.17 4.23 0.00 0.00 0.00 0.00 05:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 AM eth0 14.13 14.88 13.71 2.37 0.00 0.00 0.00 0.00 05:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 AM eth0 32.72 35.05 28.11 4.04 0.00 0.00 0.00 0.00 05:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:01 AM eth0 87.29 86.04 21.08 6.95 0.00 0.00 0.00 0.00 05:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 AM eth0 74.93 73.39 14.66 6.40 0.00 0.00 0.00 0.00 05:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 AM eth0 12.40 9.92 2.95 1.94 0.00 0.00 0.00 0.00 05:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 AM eth0 11.21 9.10 2.68 1.79 0.00 0.00 0.00 0.00 05:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 AM eth0 6.92 5.57 3.12 1.00 0.00 0.00 0.00 0.00 05:37:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:02 AM eth0 139.40 138.32 41.30 19.17 0.00 0.00 0.00 0.00 05:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 AM eth0 135.28 118.01 68.96 8.90 0.00 0.00 0.00 0.00 05:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 AM eth0 131.63 109.18 51.11 8.43 0.00 0.00 0.00 0.00 05:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 AM eth0 102.15 80.67 55.68 6.22 0.00 0.00 0.00 0.00 05:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 AM eth0 109.92 69.16 60.52 5.89 0.00 0.00 0.00 0.00 05:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 AM eth0 66.31 64.88 28.75 5.85 0.00 0.00 0.00 0.00 05:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 AM eth0 13.03 10.81 3.21 2.26 0.00 0.00 0.00 0.00 05:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 AM eth0 12.95 10.60 3.03 2.14 0.00 0.00 0.00 0.00 05:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 AM eth0 67.97 66.21 29.92 5.88 0.00 0.00 0.00 0.00 05:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 AM eth0 67.73 62.90 11.34 5.42 0.00 0.00 0.00 0.00 05:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 AM eth0 79.17 57.41 88.21 15.79 0.00 0.00 0.00 0.00 05:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 AM eth0 79.62 52.09 158.66 139.28 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 64.66 53.60 69.23 12.23 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) 10/05/2025 _x86_64_ (2 CPU) 05:16:55 LINUX RESTART (2 CPU) 05:18:01 AM CPU %user %nice %system %iowait %steal %idle 05:19:01 AM all 34.01 0.00 5.27 1.34 0.09 59.29 05:19:01 AM 0 24.45 0.00 4.20 1.27 0.08 70.00 05:19:01 AM 1 43.56 0.00 6.34 1.42 0.10 48.58 05:20:01 AM all 12.35 0.00 1.69 1.43 0.14 84.39 05:20:01 AM 0 13.43 0.00 1.53 1.77 0.15 83.12 05:20:01 AM 1 11.27 0.00 1.85 1.08 0.13 85.66 05:21:01 AM all 21.58 0.00 4.53 1.06 0.07 72.76 05:21:01 AM 0 21.43 0.00 4.36 1.12 0.07 73.03 05:21:01 AM 1 21.73 0.00 4.71 1.00 0.07 72.49 05:22:01 AM all 12.63 0.00 2.79 1.99 0.06 82.54 05:22:01 AM 0 8.93 0.00 2.56 2.66 0.07 85.78 05:22:01 AM 1 16.33 0.00 3.02 1.32 0.05 79.28 05:23:01 AM all 0.37 0.00 0.12 0.02 0.03 99.47 05:23:01 AM 0 0.20 0.00 0.12 0.00 0.03 99.65 05:23:01 AM 1 0.53 0.00 0.12 0.03 0.03 99.28 05:24:01 AM all 0.34 0.00 0.11 0.00 0.03 99.52 05:24:01 AM 0 0.20 0.00 0.15 0.00 0.03 99.62 05:24:01 AM 1 0.48 0.00 0.07 0.00 0.02 99.43 05:25:01 AM all 1.77 0.00 0.28 0.01 0.04 97.90 05:25:01 AM 0 3.10 0.00 0.34 0.02 0.05 96.50 05:25:01 AM 1 0.43 0.00 0.23 0.00 0.03 99.30 05:26:01 AM all 9.96 0.00 0.74 0.02 0.07 89.22 05:26:01 AM 0 8.30 0.00 0.40 0.02 0.07 91.21 05:26:01 AM 1 11.62 0.00 1.07 0.02 0.07 87.23 05:27:01 AM all 7.01 0.00 0.25 0.00 0.05 92.69 05:27:01 AM 0 3.40 0.00 0.15 0.00 0.05 96.40 05:27:01 AM 1 10.64 0.00 0.35 0.00 0.05 88.96 05:28:01 AM all 7.72 0.00 0.34 0.00 0.07 91.88 05:28:01 AM 0 6.93 0.00 0.22 0.00 0.07 92.79 05:28:01 AM 1 8.52 0.00 0.45 0.00 0.07 90.96 05:29:01 AM all 11.22 0.00 0.68 0.00 0.08 88.03 05:29:01 AM 0 13.46 0.00 0.75 0.00 0.07 85.71 05:29:01 AM 1 8.98 0.00 0.60 0.00 0.08 90.33 05:29:01 AM CPU %user %nice %system %iowait %steal %idle 05:30:01 AM all 7.94 0.00 0.34 0.00 0.06 91.66 05:30:01 AM 0 1.69 0.00 0.18 0.00 0.05 98.08 05:30:01 AM 1 14.26 0.00 0.51 0.00 0.07 85.17 05:31:01 AM all 10.44 0.00 0.63 0.00 0.07 88.87 05:31:01 AM 0 2.95 0.00 0.20 0.00 0.07 96.79 05:31:01 AM 1 17.93 0.00 1.05 0.00 0.07 80.95 05:32:01 AM all 8.38 0.00 0.90 0.01 0.07 90.64 05:32:01 AM 0 3.50 0.00 0.59 0.02 0.07 95.82 05:32:01 AM 1 13.33 0.00 1.22 0.00 0.07 85.38 05:33:01 AM all 7.32 0.00 0.57 0.00 0.06 92.06 05:33:01 AM 0 3.73 0.00 0.49 0.00 0.07 95.71 05:33:01 AM 1 10.95 0.00 0.65 0.00 0.05 88.35 05:34:01 AM all 4.71 0.00 0.37 0.00 0.08 94.85 05:34:01 AM 0 2.68 0.00 0.25 0.00 0.07 97.01 05:34:01 AM 1 6.75 0.00 0.48 0.00 0.08 92.69 05:35:01 AM all 4.36 0.00 0.32 0.00 0.08 95.24 05:35:01 AM 0 2.88 0.00 0.20 0.00 0.07 96.86 05:35:01 AM 1 5.85 0.00 0.43 0.00 0.08 93.63 05:36:01 AM all 4.65 0.00 0.39 0.00 0.06 94.90 05:36:01 AM 0 1.94 0.00 0.23 0.00 0.07 97.76 05:36:01 AM 1 7.42 0.00 0.55 0.00 0.05 91.98 05:37:02 AM all 12.06 0.00 0.97 0.00 0.07 86.90 05:37:02 AM 0 12.95 0.00 0.86 0.00 0.07 86.13 05:37:02 AM 1 11.16 0.00 1.09 0.00 0.07 87.67 05:38:01 AM all 7.31 0.00 0.54 0.04 0.09 92.02 05:38:01 AM 0 7.65 0.00 0.55 0.02 0.09 91.70 05:38:01 AM 1 6.98 0.00 0.53 0.07 0.09 92.34 05:39:01 AM all 6.84 0.00 0.71 0.00 0.08 92.37 05:39:01 AM 0 5.28 0.00 0.55 0.00 0.10 94.07 05:39:01 AM 1 8.41 0.00 0.86 0.00 0.07 90.67 05:40:01 AM all 7.47 0.00 0.44 0.00 0.08 92.01 05:40:01 AM 0 4.33 0.00 0.49 0.00 0.08 95.10 05:40:01 AM 1 10.61 0.00 0.39 0.00 0.08 88.92 05:40:01 AM CPU %user %nice %system %iowait %steal %idle 05:41:01 AM all 10.59 0.00 1.03 0.01 0.07 88.30 05:41:01 AM 0 2.44 0.00 0.49 0.02 0.07 96.99 05:41:01 AM 1 18.86 0.00 1.58 0.00 0.07 79.50 05:42:01 AM all 6.21 0.00 0.42 0.04 0.07 93.27 05:42:01 AM 0 2.48 0.00 0.40 0.08 0.05 96.99 05:42:01 AM 1 9.94 0.00 0.44 0.00 0.08 89.54 05:43:01 AM all 4.40 0.00 0.19 0.00 0.08 95.32 05:43:01 AM 0 3.74 0.00 0.22 0.00 0.08 95.96 05:43:01 AM 1 5.06 0.00 0.17 0.00 0.08 94.69 05:44:01 AM all 4.43 0.00 0.26 0.00 0.08 95.23 05:44:01 AM 0 7.26 0.00 0.32 0.00 0.10 92.32 05:44:01 AM 1 1.60 0.00 0.20 0.00 0.07 98.13 05:45:01 AM all 8.39 0.00 0.72 0.00 0.05 90.84 05:45:01 AM 0 2.57 0.00 0.49 0.00 0.05 96.90 05:45:01 AM 1 14.38 0.00 0.97 0.00 0.05 84.61 05:46:01 AM all 5.34 0.00 1.09 0.00 0.08 93.48 05:46:01 AM 0 7.11 0.00 1.03 0.00 0.08 91.78 05:46:01 AM 1 3.58 0.00 1.15 0.00 0.08 95.18 05:47:01 AM all 13.23 0.00 1.20 0.02 0.08 85.47 05:47:01 AM 0 4.72 0.00 0.80 0.02 0.07 94.40 05:47:01 AM 1 21.74 0.00 1.61 0.02 0.08 76.56 05:48:01 AM all 28.08 0.00 3.48 0.24 0.08 68.11 05:48:01 AM 0 23.20 0.00 3.22 0.37 0.08 73.13 05:48:01 AM 1 32.96 0.00 3.73 0.12 0.08 63.11 Average: all 9.38 0.00 1.05 0.21 0.07 89.29 Average: 0 6.90 0.00 0.88 0.25 0.07 91.90 Average: 1 11.87 0.00 1.22 0.17 0.07 86.68