---> uname -a: Linux prd-centos8-robot-2c-8g-11556.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: 2800.000 BogoMIPS: 5600.00 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 697 4718 19 2281 6702 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:65:76:ea brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.196/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84575sec preferred_lft 84575sec inet6 fe80::f816:3eff:fe65:76ea/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) 12/08/2025 _x86_64_ (2 CPU) 03:24:58 LINUX RESTART (2 CPU) 03:26:02 AM tps rtps wtps bread/s bwrtn/s 03:27:01 AM 117.76 0.20 117.55 5.69 10699.29 03:28:01 AM 42.57 0.88 41.69 64.51 5450.92 03:29:01 AM 50.89 7.10 43.79 1310.18 2550.51 03:30:01 AM 49.21 0.25 48.96 47.06 7534.21 03:31:01 AM 7.60 0.00 7.60 0.00 300.05 03:32:01 AM 0.35 0.00 0.35 0.00 5.28 03:33:01 AM 0.15 0.00 0.15 0.00 2.13 03:34:01 AM 0.62 0.25 0.37 13.60 100.92 03:35:01 AM 2.20 0.00 2.20 0.00 238.15 03:36:01 AM 0.23 0.00 0.23 0.00 77.94 03:37:01 AM 0.40 0.00 0.40 0.00 200.30 03:38:01 AM 0.28 0.00 0.28 0.00 89.50 03:39:01 AM 0.23 0.00 0.23 0.00 38.83 03:40:01 AM 0.25 0.00 0.25 0.00 15.08 03:40:01 AM 3.77 3.77 0.00 30.19 0.00 03:41:01 AM 1.50 0.00 1.50 0.00 47.60 03:42:01 AM 0.53 0.00 0.53 0.00 34.86 03:43:01 AM 0.55 0.00 0.55 0.00 172.64 03:44:01 AM 0.28 0.00 0.28 0.00 142.15 03:45:01 AM 0.25 0.00 0.25 0.00 155.21 03:46:01 AM 0.45 0.00 0.45 0.00 150.09 03:47:01 AM 0.20 0.00 0.20 0.00 74.64 03:48:01 AM 0.18 0.00 0.18 0.00 85.24 03:49:01 AM 0.28 0.00 0.28 0.00 16.94 03:50:01 AM 0.18 0.00 0.18 0.00 10.68 03:51:01 AM 0.37 0.00 0.37 0.00 25.36 03:52:01 AM 0.32 0.00 0.32 0.00 91.85 03:53:01 AM 0.38 0.00 0.38 0.00 36.13 03:54:01 AM 4.57 0.32 4.25 36.92 194.14 03:55:01 AM 31.89 0.52 31.38 63.86 3437.18 Average: 10.79 0.33 10.46 53.20 1097.14 03:26:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:27:01 AM 5086152 6959204 2796280 35.47 2688 2049684 834360 9.34 191332 2262244 169576 03:28:01 AM 5132180 6975500 2750252 34.89 2688 2019340 799576 8.95 210436 2192936 9944 03:29:01 AM 4917652 7014188 2964780 37.61 2688 2261808 734120 8.22 256528 2326172 181384 03:30:01 AM 4872468 6972356 3009964 38.19 2688 2266112 742840 8.32 260940 2361396 36 03:31:01 AM 4875680 6975328 3006752 38.14 2688 2266120 742840 8.32 260936 2361376 4 03:32:01 AM 4875688 6975336 3006744 38.14 2688 2266120 742840 8.32 260940 2361192 4 03:33:01 AM 4875592 6975240 3006840 38.15 2688 2266120 742840 8.32 260940 2361516 4 03:34:01 AM 4820324 6923320 3062108 38.85 2688 2269476 835468 9.35 261268 2416092 160 03:35:01 AM 4812652 6920648 3069780 38.94 2688 2274484 835468 9.35 261268 2423688 232 03:36:01 AM 4805144 6918468 3077288 39.04 2688 2279812 854784 9.57 261268 2430636 3200 03:37:01 AM 4803640 6921296 3078792 39.06 2688 2284128 871160 9.75 261492 2432676 1628 03:38:01 AM 4802220 6920924 3080212 39.08 2688 2285176 871160 9.75 261636 2434072 96 03:39:01 AM 4801372 6921104 3081060 39.09 2688 2286212 851676 9.54 261636 2435108 36 03:40:01 AM 4800284 6920396 3082148 39.10 2688 2286592 846356 9.48 261636 2435908 24 03:40:01 AM 4800736 6920856 3081696 39.10 2688 2286596 846356 9.48 261808 2435532 44 03:41:01 AM 4800152 6920652 3082280 39.10 2688 2286972 826900 9.26 261808 2436020 4 03:42:01 AM 4798800 6920380 3083632 39.12 2688 2288052 842544 9.43 261808 2437196 228 03:43:01 AM 4785468 6912256 3096964 39.29 2688 2293252 859352 9.62 261860 2450432 480 03:44:01 AM 4779172 6911744 3103260 39.37 2688 2299044 859352 9.62 261860 2456124 2064 03:45:01 AM 4772804 6908220 3109628 39.45 2688 2301948 875056 9.80 261860 2462848 352 03:46:01 AM 4767192 6908764 3115240 39.52 2688 2308044 875056 9.80 261860 2468612 2124 03:47:01 AM 4767160 6908872 3115272 39.52 2688 2308176 875056 9.80 261860 2468684 48 03:48:01 AM 4763080 6907296 3119352 39.57 2688 2310688 852704 9.55 261860 2472832 40 03:49:01 AM 4762900 6907512 3119532 39.58 2688 2311076 852704 9.55 261860 2473228 4 03:50:01 AM 4766980 6912064 3115452 39.52 2688 2311548 854472 9.57 261860 2469144 216 03:51:01 AM 4767424 6912904 3115008 39.52 2688 2311944 854472 9.57 261860 2468428 28 03:52:01 AM 4759532 6907836 3122900 39.62 2688 2314776 923516 10.34 262008 2475616 188 03:53:01 AM 4756168 6905580 3126264 39.66 2688 2315900 923516 10.34 262008 2479044 428 03:54:01 AM 4850980 6880956 3031452 38.46 2688 2200356 808476 9.05 307576 2358900 76012 03:55:01 AM 4894628 6922644 2987804 37.90 2688 2201384 781352 8.75 510332 2122512 12012 Average: 4829141 6928728 3053291 38.74 2688 2267031 833879 9.34 267211 2405672 15353 03:26:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 AM eth0 117.67 90.17 1323.03 12.21 0.00 0.00 0.00 0.00 03:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 AM eth0 9.80 5.81 4.64 2.38 0.00 0.00 0.00 0.00 03:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 AM eth0 45.79 40.26 335.96 9.19 0.00 0.00 0.00 0.00 03:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 AM eth0 573.84 444.23 116.90 98.73 0.00 0.00 0.00 0.00 03:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 AM eth0 1.68 1.02 0.55 0.38 0.00 0.00 0.00 0.00 03:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 AM eth0 3.05 2.07 0.49 0.45 0.00 0.00 0.00 0.00 03:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 AM eth0 3.08 2.15 0.81 0.67 0.00 0.00 0.00 0.00 03:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM eth0 54.62 36.16 22.79 4.26 0.00 0.00 0.00 0.00 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 28.72 28.29 28.26 3.75 0.00 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 20.33 18.91 27.07 3.07 0.00 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 86.32 86.10 31.55 7.58 0.00 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 56.02 54.96 11.41 4.64 0.00 0.00 0.00 0.00 03:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM eth0 50.81 49.53 11.05 4.63 0.00 0.00 0.00 0.00 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 11.62 9.35 2.81 1.82 0.00 0.00 0.00 0.00 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM eth0 11.43 8.95 2.86 1.77 0.00 0.00 0.00 0.00 03:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM eth0 47.53 46.54 11.18 3.77 0.00 0.00 0.00 0.00 03:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 AM eth0 85.39 84.32 30.38 15.32 0.00 0.00 0.00 0.00 03:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 AM eth0 118.44 118.53 78.32 8.96 0.00 0.00 0.00 0.00 03:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 AM eth0 72.81 73.58 39.57 5.51 0.00 0.00 0.00 0.00 03:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 AM eth0 91.68 90.52 60.27 7.53 0.00 0.00 0.00 0.00 03:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 AM eth0 19.39 19.43 3.12 1.38 0.00 0.00 0.00 0.00 03:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 AM eth0 70.08 68.76 28.79 5.91 0.00 0.00 0.00 0.00 03:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 AM eth0 13.05 10.88 3.11 2.21 0.00 0.00 0.00 0.00 03:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 AM eth0 15.28 12.41 3.64 2.52 0.00 0.00 0.00 0.00 03:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 AM eth0 4.07 3.42 2.82 0.70 0.00 0.00 0.00 0.00 03:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 AM eth0 129.44 109.63 38.90 9.49 0.00 0.00 0.00 0.00 03:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 AM eth0 47.91 28.25 8.37 2.80 0.00 0.00 0.00 0.00 03:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 AM eth0 131.49 80.79 180.40 145.86 0.00 0.00 0.00 0.00 03:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 AM eth0 16.03 14.73 13.28 7.48 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 66.77 56.52 82.82 12.93 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) 12/08/2025 _x86_64_ (2 CPU) 03:24:58 LINUX RESTART (2 CPU) 03:26:02 AM CPU %user %nice %system %iowait %steal %idle 03:27:01 AM all 33.90 0.00 5.24 3.02 0.11 57.73 03:27:01 AM 0 35.30 0.00 6.09 2.48 0.12 56.02 03:27:01 AM 1 32.50 0.00 4.40 3.55 0.10 59.44 03:28:01 AM all 12.67 0.00 1.76 2.77 0.07 82.73 03:28:01 AM 0 12.42 0.00 1.99 1.12 0.05 84.43 03:28:01 AM 1 12.93 0.00 1.54 4.43 0.08 81.02 03:29:01 AM all 30.90 0.00 5.13 0.84 0.09 63.03 03:29:01 AM 0 41.96 0.00 6.16 0.68 0.08 51.12 03:29:01 AM 1 19.84 0.00 4.10 1.00 0.10 74.96 03:30:01 AM all 15.40 0.00 3.93 0.91 0.09 79.66 03:30:01 AM 0 19.82 0.00 4.18 0.87 0.08 75.04 03:30:01 AM 1 10.99 0.00 3.67 0.96 0.10 84.28 03:31:01 AM all 0.43 0.00 0.10 0.03 0.06 99.38 03:31:01 AM 0 0.57 0.00 0.08 0.03 0.05 99.27 03:31:01 AM 1 0.30 0.00 0.12 0.02 0.07 99.50 03:32:01 AM all 0.38 0.00 0.08 0.00 0.03 99.52 03:32:01 AM 0 0.60 0.00 0.07 0.00 0.03 99.30 03:32:01 AM 1 0.15 0.00 0.08 0.00 0.03 99.73 03:33:01 AM all 0.28 0.00 0.09 0.00 0.03 99.59 03:33:01 AM 0 0.47 0.00 0.08 0.00 0.05 99.40 03:33:01 AM 1 0.10 0.00 0.10 0.00 0.02 99.78 03:34:01 AM all 7.23 0.00 0.81 0.01 0.07 91.88 03:34:01 AM 0 8.75 0.00 0.82 0.02 0.05 90.36 03:34:01 AM 1 5.72 0.00 0.80 0.00 0.08 93.39 03:35:01 AM all 9.75 0.00 0.41 0.08 0.08 89.68 03:35:01 AM 0 7.98 0.00 0.42 0.00 0.08 91.52 03:35:01 AM 1 11.53 0.00 0.40 0.17 0.07 87.83 03:36:01 AM all 10.48 0.00 0.72 0.03 0.08 88.70 03:36:01 AM 0 13.76 0.00 1.10 0.00 0.08 85.06 03:36:01 AM 1 7.20 0.00 0.33 0.05 0.07 92.35 03:37:01 AM all 10.63 0.00 0.95 0.03 0.13 88.26 03:37:01 AM 0 16.06 0.00 1.40 0.00 0.12 82.42 03:37:01 AM 1 5.22 0.00 0.50 0.07 0.13 94.08 03:37:01 AM CPU %user %nice %system %iowait %steal %idle 03:38:01 AM all 6.87 0.00 0.57 0.00 0.08 92.48 03:38:01 AM 0 12.17 0.00 0.79 0.00 0.10 86.94 03:38:01 AM 1 1.69 0.00 0.35 0.00 0.07 97.89 03:39:01 AM all 5.82 0.00 0.53 0.00 0.08 93.57 03:39:01 AM 0 8.74 0.00 0.64 0.00 0.08 90.53 03:39:01 AM 1 2.91 0.00 0.42 0.00 0.07 96.60 03:40:01 AM all 4.30 0.00 0.35 0.00 0.10 95.25 03:40:01 AM 0 4.21 0.00 0.32 0.00 0.08 95.38 03:40:01 AM 1 4.38 0.00 0.39 0.00 0.12 95.11 03:40:01 AM all 5.56 0.00 16.67 0.00 0.00 77.78 03:40:01 AM 0 1.82 0.00 7.27 0.00 0.00 90.91 03:40:01 AM 1 9.43 0.00 26.42 0.00 0.00 64.15 03:41:01 AM all 4.09 0.00 0.30 0.01 0.08 95.53 03:41:01 AM 0 4.03 0.00 0.28 0.00 0.07 95.62 03:41:01 AM 1 4.15 0.00 0.32 0.02 0.08 95.43 03:42:01 AM all 7.15 0.00 0.63 0.00 0.08 92.14 03:42:01 AM 0 10.86 0.00 0.83 0.00 0.07 88.24 03:42:01 AM 1 3.51 0.00 0.44 0.00 0.08 95.96 03:43:01 AM all 9.21 0.00 0.54 0.02 0.08 90.16 03:43:01 AM 0 12.55 0.00 0.60 0.00 0.07 86.78 03:43:01 AM 1 5.88 0.00 0.47 0.03 0.08 93.53 03:44:01 AM all 6.50 0.00 0.67 0.03 0.08 92.71 03:44:01 AM 0 7.41 0.00 0.64 0.00 0.08 91.87 03:44:01 AM 1 5.60 0.00 0.71 0.05 0.08 93.56 03:45:01 AM all 3.30 0.00 0.38 0.00 0.09 96.23 03:45:01 AM 0 2.63 0.00 0.44 0.00 0.08 96.85 03:45:01 AM 1 3.98 0.00 0.32 0.00 0.10 95.60 03:46:01 AM all 10.41 0.00 0.93 0.03 0.08 88.54 03:46:01 AM 0 12.90 0.00 1.44 0.00 0.08 85.57 03:46:01 AM 1 7.92 0.00 0.42 0.07 0.08 91.51 03:47:01 AM all 1.35 0.00 0.18 0.04 0.07 98.36 03:47:01 AM 0 1.66 0.00 0.17 0.00 0.07 98.11 03:47:01 AM 1 1.04 0.00 0.20 0.08 0.07 98.61 03:47:01 AM CPU %user %nice %system %iowait %steal %idle 03:48:01 AM all 5.66 0.00 0.59 0.00 0.10 93.64 03:48:01 AM 0 7.06 0.00 0.64 0.00 0.08 92.22 03:48:01 AM 1 4.27 0.00 0.55 0.00 0.12 95.06 03:49:01 AM all 4.49 0.00 0.20 0.00 0.08 95.23 03:49:01 AM 0 6.28 0.00 0.23 0.00 0.07 93.42 03:49:01 AM 1 2.69 0.00 0.17 0.00 0.08 97.05 03:50:01 AM all 5.01 0.00 0.28 0.00 0.07 94.65 03:50:01 AM 0 7.78 0.00 0.28 0.00 0.08 91.86 03:50:01 AM 1 2.24 0.00 0.27 0.00 0.05 97.44 03:51:01 AM all 4.73 0.00 0.47 0.00 0.11 94.69 03:51:01 AM 0 4.60 0.00 0.54 0.00 0.08 94.77 03:51:01 AM 1 4.85 0.00 0.40 0.00 0.14 94.61 03:52:01 AM all 7.74 0.00 1.08 0.00 0.08 91.10 03:52:01 AM 0 6.17 0.00 1.16 0.00 0.08 92.59 03:52:01 AM 1 9.32 0.00 1.00 0.00 0.08 89.59 03:53:01 AM all 4.91 0.00 0.50 0.00 0.08 94.51 03:53:01 AM 0 7.01 0.00 0.57 0.00 0.07 92.35 03:53:01 AM 1 2.81 0.00 0.44 0.00 0.08 96.67 03:54:01 AM all 16.62 0.00 1.93 0.05 0.08 81.31 03:54:01 AM 0 27.96 0.00 2.66 0.07 0.08 69.22 03:54:01 AM 1 5.29 0.00 1.20 0.03 0.08 93.39 03:55:01 AM all 28.09 0.00 3.27 0.97 0.08 67.59 03:55:01 AM 0 28.66 0.00 3.37 0.78 0.08 67.10 03:55:01 AM 1 27.51 0.00 3.17 1.15 0.08 68.08 Average: all 9.25 0.00 1.13 0.31 0.08 89.23 Average: 0 11.38 0.00 1.31 0.21 0.08 87.02 Average: 1 7.12 0.00 0.95 0.40 0.08 91.45