---> uname -a: Linux prd-centos8-robot-2c-8g-37458.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 619 4823 19 2255 6780 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:62:42:a2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.140/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84760sec preferred_lft 84760sec inet6 fe80::f816:3eff:fe62:42a2/64 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) 06/26/2025 _x86_64_ (2 CPU) 03:32:00 LINUX RESTART (2 CPU) 03:33:01 AM tps rtps wtps bread/s bwrtn/s 03:34:01 AM 114.48 0.22 114.26 11.33 10440.03 03:35:01 AM 36.13 1.08 35.05 115.94 4480.63 03:36:01 AM 72.34 9.45 62.89 1685.59 4415.61 03:37:01 AM 21.75 0.00 21.75 0.00 5295.68 03:38:01 AM 2.98 0.02 2.97 0.13 126.41 03:39:01 AM 2.37 0.00 2.37 0.00 159.01 03:40:01 AM 0.32 0.00 0.32 0.00 22.05 03:41:01 AM 0.33 0.00 0.33 0.00 76.77 03:42:01 AM 0.73 0.00 0.73 0.00 27.06 03:43:01 AM 0.57 0.00 0.57 0.00 25.50 03:44:01 AM 0.38 0.00 0.38 0.00 87.39 03:45:01 AM 0.40 0.00 0.40 0.00 47.26 03:46:01 AM 0.43 0.00 0.43 0.00 16.26 03:47:01 AM 0.22 0.03 0.18 0.27 23.01 03:48:01 AM 1.58 0.00 1.58 0.00 109.18 03:49:01 AM 0.65 0.00 0.65 0.00 91.08 03:50:01 AM 0.50 0.00 0.50 0.00 71.13 03:51:01 AM 0.43 0.00 0.43 0.00 42.62 03:52:01 AM 0.53 0.00 0.53 0.00 78.57 03:53:01 AM 0.58 0.00 0.58 0.00 68.82 03:54:01 AM 0.48 0.00 0.48 0.00 171.52 03:55:01 AM 0.73 0.10 0.63 4.93 168.59 03:56:01 AM 0.85 0.00 0.85 0.00 102.50 03:57:01 AM 0.68 0.00 0.68 0.00 83.47 03:58:01 AM 4.37 0.32 4.05 36.93 293.02 03:59:01 AM 30.19 0.53 29.66 64.78 3254.37 Average: 11.35 0.45 10.89 73.84 1145.28 03:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:34:01 AM 5091956 6952356 2790468 35.40 2688 2037916 812364 9.10 191932 2256168 164568 03:35:01 AM 5248096 7071648 2634328 33.42 2688 2000572 665572 7.45 218652 2069620 10780 03:36:01 AM 4968736 7049288 2913688 36.96 2688 2249128 682960 7.65 266356 2274788 151996 03:37:01 AM 4963924 7044240 2918500 37.03 2688 2249128 682960 7.65 266356 2273824 4 03:38:01 AM 4917548 6999476 2964876 37.61 2688 2250748 734052 8.22 266564 2319412 520 03:39:01 AM 4912348 6996404 2970076 37.68 2688 2252868 749436 8.39 266744 2324612 216 03:40:01 AM 4911596 6995960 2970828 37.69 2688 2253176 752428 8.42 266744 2325504 20 03:41:01 AM 4907260 6993824 2975164 37.74 2688 2255372 752428 8.42 266788 2329716 4 03:42:01 AM 4906520 6993456 2975904 37.75 2688 2255736 752428 8.42 266800 2330220 4 03:43:01 AM 4905184 6993360 2977240 37.77 2688 2257004 752428 8.42 266900 2331480 788 03:44:01 AM 4903264 6993308 2979160 37.79 2688 2258848 752428 8.42 266972 2333484 120 03:45:01 AM 4901856 6993080 2980568 37.81 2688 2260032 768944 8.61 266992 2334732 72 03:46:01 AM 4901520 6993048 2980904 37.82 2688 2260336 768944 8.61 266992 2334992 124 03:47:01 AM 4898160 6991456 2984264 37.86 2688 2262096 768944 8.61 267244 2338132 1264 03:48:01 AM 4896164 6991156 2986260 37.89 2688 2263852 768944 8.61 267260 2340084 864 03:49:01 AM 4894812 6991712 2987612 37.90 2688 2265704 768944 8.61 267448 2341432 416 03:50:01 AM 4892856 6991244 2989568 37.93 2688 2267216 768944 8.61 267624 2343092 116 03:51:01 AM 4891328 6991424 2991096 37.95 2688 2268916 751872 8.42 267832 2344500 800 03:52:01 AM 4889176 6991184 2993248 37.97 2688 2270852 751872 8.42 267896 2346872 712 03:53:01 AM 4885384 6989476 2997040 38.02 2688 2272912 751872 8.42 267976 2350520 1016 03:54:01 AM 4880380 6989160 3002044 38.09 2688 2277584 751872 8.42 268172 2355264 808 03:55:01 AM 4875892 6989080 3006532 38.14 2688 2281984 751872 8.42 268364 2359484 428 03:56:01 AM 4873752 6989096 3008672 38.17 2688 2284140 751872 8.42 268408 2361624 68 03:57:01 AM 4868596 6987848 3013828 38.23 2688 2288076 751872 8.42 268432 2366876 1920 03:58:01 AM 4967680 6969724 2914744 36.98 2688 2174300 725560 8.12 302484 2249936 70200 03:59:01 AM 4972532 6983188 2909892 36.92 2688 2185196 732284 8.20 504584 2050528 20540 Average: 4927943 6996738 2954481 37.48 2688 2238604 747081 8.37 273020 2307188 16476 03:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 120.91 92.70 1378.04 13.05 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 16.44 10.81 7.60 10.39 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 221.53 164.24 353.69 39.81 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 4.15 2.12 1.02 0.44 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 47.28 33.82 13.51 6.95 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 45.81 45.59 7.76 3.77 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 12.50 10.48 2.27 1.01 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 58.56 57.11 11.07 5.06 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 28.68 15.10 5.43 1.52 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 74.10 55.72 14.32 6.69 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 67.48 63.31 14.74 8.37 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 30.79 30.21 7.09 4.65 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 18.41 15.80 3.26 1.40 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 32.67 29.24 6.86 3.35 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 45.45 41.14 11.77 7.78 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 67.06 66.17 12.45 9.13 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 54.45 55.91 9.74 6.70 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 61.33 63.33 10.77 7.41 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 34.86 30.89 13.72 4.10 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 35.64 31.26 6.57 5.40 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 47.21 47.98 10.96 6.58 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 72.68 72.98 15.66 10.21 0.00 0.00 0.00 0.00 03:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 AM eth0 24.76 22.59 4.97 2.93 0.00 0.00 0.00 0.00 03:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 AM eth0 2.70 3.03 1.11 0.65 0.00 0.00 0.00 0.00 03:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 AM eth0 96.00 60.89 186.75 151.10 0.00 0.00 0.00 0.00 03:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 AM eth0 16.88 15.79 15.21 7.84 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 51.47 43.78 81.78 12.55 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) 06/26/2025 _x86_64_ (2 CPU) 03:32:00 LINUX RESTART (2 CPU) 03:33:01 AM CPU %user %nice %system %iowait %steal %idle 03:34:01 AM all 38.92 0.00 5.27 1.11 0.10 54.60 03:34:01 AM 0 48.09 0.00 5.95 1.18 0.10 44.67 03:34:01 AM 1 29.77 0.00 4.58 1.03 0.10 64.52 03:35:01 AM all 15.55 0.00 2.18 0.57 0.11 81.59 03:35:01 AM 0 16.34 0.00 2.40 0.23 0.12 80.90 03:35:01 AM 1 14.76 0.00 1.95 0.90 0.10 82.28 03:36:01 AM all 33.52 0.00 5.95 1.49 0.13 58.92 03:36:01 AM 0 32.81 0.00 6.24 1.44 0.13 59.38 03:36:01 AM 1 34.24 0.00 5.65 1.54 0.12 58.45 03:37:01 AM all 0.33 0.00 0.33 0.31 0.03 99.01 03:37:01 AM 0 0.55 0.00 0.38 0.52 0.03 98.51 03:37:01 AM 1 0.12 0.00 0.27 0.10 0.02 99.50 03:38:01 AM all 7.73 0.00 0.46 0.01 0.20 91.60 03:38:01 AM 0 12.46 0.00 0.53 0.02 0.17 86.83 03:38:01 AM 1 3.05 0.00 0.40 0.00 0.23 96.31 03:39:01 AM all 12.38 0.00 0.62 0.01 0.14 86.85 03:39:01 AM 0 14.91 0.00 0.66 0.00 0.17 84.25 03:39:01 AM 1 9.89 0.00 0.57 0.02 0.10 89.42 03:40:01 AM all 2.46 0.00 0.23 0.00 0.11 97.20 03:40:01 AM 0 2.65 0.00 0.25 0.00 0.12 96.98 03:40:01 AM 1 2.28 0.00 0.20 0.00 0.10 97.42 03:41:01 AM all 6.77 0.00 0.33 0.01 0.04 92.85 03:41:01 AM 0 3.84 0.00 0.40 0.02 0.05 95.69 03:41:01 AM 1 9.71 0.00 0.25 0.00 0.03 90.00 03:42:01 AM all 1.93 0.00 0.21 0.01 0.04 97.81 03:42:01 AM 0 3.08 0.00 0.23 0.00 0.03 96.65 03:42:01 AM 1 0.79 0.00 0.18 0.02 0.05 98.96 03:43:01 AM all 8.11 0.00 0.57 0.00 0.06 91.26 03:43:01 AM 0 9.73 0.00 0.67 0.00 0.05 89.55 03:43:01 AM 1 6.51 0.00 0.48 0.00 0.07 92.95 03:44:01 AM all 6.07 0.00 0.39 0.01 0.05 93.48 03:44:01 AM 0 10.03 0.00 0.32 0.00 0.05 89.60 03:44:01 AM 1 2.11 0.00 0.45 0.02 0.05 97.37 03:44:01 AM CPU %user %nice %system %iowait %steal %idle 03:45:01 AM all 6.61 0.00 0.42 0.00 0.06 92.91 03:45:01 AM 0 11.83 0.00 0.57 0.00 0.07 87.53 03:45:01 AM 1 1.54 0.00 0.28 0.00 0.05 98.13 03:46:01 AM all 2.91 0.00 0.25 0.00 0.05 96.78 03:46:01 AM 0 2.09 0.00 0.17 0.00 0.05 97.69 03:46:01 AM 1 3.75 0.00 0.34 0.00 0.05 95.86 03:47:01 AM all 6.11 0.00 0.33 0.00 0.04 93.51 03:47:01 AM 0 8.97 0.00 0.22 0.00 0.05 90.76 03:47:01 AM 1 3.25 0.00 0.45 0.00 0.03 96.27 03:48:01 AM all 8.36 0.00 0.56 0.01 0.06 91.01 03:48:01 AM 0 9.34 0.00 0.68 0.00 0.05 89.93 03:48:01 AM 1 7.40 0.00 0.44 0.02 0.07 92.08 03:49:01 AM all 6.14 0.00 0.45 0.00 0.06 93.36 03:49:01 AM 0 6.59 0.00 0.44 0.00 0.07 92.91 03:49:01 AM 1 5.70 0.00 0.45 0.00 0.05 93.80 03:50:01 AM all 4.30 0.00 0.35 0.00 0.05 95.30 03:50:01 AM 0 3.70 0.00 0.33 0.00 0.05 95.92 03:50:01 AM 1 4.89 0.00 0.37 0.00 0.05 94.69 03:51:01 AM all 4.68 0.00 0.36 0.03 0.06 94.87 03:51:01 AM 0 4.63 0.00 0.35 0.07 0.05 94.90 03:51:01 AM 1 4.73 0.00 0.37 0.00 0.07 94.84 03:52:01 AM all 5.00 0.00 0.34 0.00 0.05 94.60 03:52:01 AM 0 7.43 0.00 0.32 0.00 0.05 92.20 03:52:01 AM 1 2.58 0.00 0.37 0.00 0.05 97.00 03:53:01 AM all 7.60 0.00 0.36 0.00 0.05 91.99 03:53:01 AM 0 10.42 0.00 0.35 0.00 0.05 89.18 03:53:01 AM 1 4.74 0.00 0.37 0.00 0.05 94.83 03:54:01 AM all 15.19 0.00 0.48 0.00 0.08 84.25 03:54:01 AM 0 22.03 0.00 0.49 0.00 0.08 77.40 03:54:01 AM 1 8.36 0.00 0.47 0.00 0.07 91.11 03:55:01 AM all 15.16 0.00 0.60 0.00 0.08 84.16 03:55:01 AM 0 24.80 0.00 0.61 0.00 0.08 74.51 03:55:01 AM 1 5.51 0.00 0.59 0.00 0.07 93.83 03:55:01 AM CPU %user %nice %system %iowait %steal %idle 03:56:01 AM all 6.46 0.00 0.34 0.01 0.06 93.13 03:56:01 AM 0 5.17 0.00 0.30 0.02 0.05 94.46 03:56:01 AM 1 7.75 0.00 0.38 0.00 0.07 91.80 03:57:01 AM all 6.33 0.00 0.27 0.00 0.05 93.36 03:57:01 AM 0 6.28 0.00 0.25 0.00 0.05 93.42 03:57:01 AM 1 6.37 0.00 0.28 0.00 0.05 93.30 03:58:01 AM all 19.77 0.00 1.77 0.03 0.08 78.35 03:58:01 AM 0 26.69 0.00 1.69 0.02 0.10 71.51 03:58:01 AM 1 12.82 0.00 1.86 0.03 0.07 85.22 03:59:01 AM all 30.12 0.00 3.49 0.21 0.08 66.10 03:59:01 AM 0 47.72 0.00 4.35 0.28 0.10 47.55 03:59:01 AM 1 12.49 0.00 2.62 0.13 0.07 84.68 Average: all 10.73 0.00 1.04 0.15 0.07 88.01 Average: 0 13.56 0.00 1.13 0.15 0.08 85.09 Average: 1 7.90 0.00 0.95 0.15 0.07 90.93