---> uname -a: Linux prd-centos8-robot-2c-8g-40351.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 588 4832 19 2276 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:00:3d:b1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.37/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84576sec preferred_lft 84576sec inet6 fe80::f816:3eff:fe00:3db1/64 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) 07/07/2025 _x86_64_ (2 CPU) 03:21:51 LINUX RESTART (2 CPU) 03:22:01 AM tps rtps wtps bread/s bwrtn/s 03:23:01 AM 219.65 161.42 58.22 15104.08 39869.46 03:24:01 AM 116.46 0.07 116.39 1.87 11488.59 03:25:01 AM 33.54 0.65 32.89 51.05 4073.66 03:26:01 AM 62.66 7.30 55.36 1350.48 3666.81 03:27:01 AM 32.28 0.03 32.24 3.47 6144.69 03:28:01 AM 3.45 0.02 3.43 0.13 116.81 03:29:01 AM 2.32 0.00 2.32 0.00 153.86 03:30:01 AM 0.38 0.00 0.38 0.00 60.00 03:31:01 AM 0.17 0.00 0.17 0.00 1.52 03:32:01 AM 0.67 0.00 0.67 0.00 87.62 03:33:01 AM 0.42 0.00 0.42 0.00 17.03 03:34:01 AM 0.42 0.00 0.42 0.00 81.14 03:35:01 AM 0.43 0.00 0.43 0.00 31.33 03:36:01 AM 0.50 0.00 0.50 0.00 48.37 03:37:01 AM 0.48 0.03 0.45 0.27 12.63 03:38:01 AM 1.48 0.00 1.48 0.00 83.24 03:39:01 AM 0.35 0.00 0.35 0.00 68.79 03:40:01 AM 0.60 0.00 0.60 0.00 58.06 03:41:01 AM 0.45 0.00 0.45 0.00 36.00 03:42:01 AM 0.73 0.02 0.72 0.13 75.04 03:43:01 AM 9.18 5.93 3.25 574.74 161.90 03:44:01 AM 0.42 0.00 0.42 0.00 20.13 03:45:01 AM 0.25 0.00 0.25 0.00 59.88 03:46:02 AM 0.61 0.00 0.61 0.00 154.50 03:47:01 AM 0.47 0.00 0.47 0.00 122.01 03:48:01 AM 0.82 0.00 0.82 0.00 84.39 03:49:01 AM 0.42 0.00 0.42 0.00 94.02 03:50:01 AM 0.77 0.00 0.77 0.00 144.92 03:51:01 AM 8.15 0.35 7.80 38.26 477.82 03:52:01 AM 30.47 0.48 29.99 53.85 3072.21 Average: 17.64 5.88 11.76 572.77 2352.96 03:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:23:01 AM 5549040 7079948 2333380 29.60 2688 1723716 697640 7.81 186208 1864760 91932 03:24:01 AM 5066196 6952452 2816224 35.73 2688 2062188 773428 8.66 198296 2267356 154404 03:25:01 AM 5180704 7016600 2701716 34.28 2688 2012328 683364 7.65 209888 2143560 9928 03:26:01 AM 4989168 7073736 2893252 36.71 2688 2252632 629160 7.04 257148 2260708 169612 03:27:01 AM 4982448 7067104 2899972 36.79 2688 2252804 628328 7.04 262864 2256948 4 03:28:01 AM 4936388 7022124 2946032 37.37 2688 2253900 692136 7.75 263004 2302728 1096 03:29:01 AM 4930488 7017952 2951932 37.45 2688 2255620 692136 7.75 263252 2308540 404 03:30:01 AM 4927584 7016232 2954836 37.49 2688 2256796 692896 7.76 263252 2311188 4 03:31:01 AM 4927772 7016448 2954648 37.48 2688 2256816 692896 7.76 263252 2311132 16 03:32:01 AM 4923936 7014844 2958484 37.53 2688 2259048 692896 7.76 263296 2314948 24 03:33:01 AM 4922652 7014352 2959768 37.55 2688 2259868 692896 7.76 263408 2315940 508 03:34:01 AM 4920612 7014440 2961808 37.57 2688 2261968 692896 7.76 263480 2318004 300 03:35:01 AM 4918724 7014128 2963696 37.60 2688 2263552 711832 7.97 263504 2319588 1100 03:36:01 AM 4918572 7014144 2963848 37.60 2688 2263712 711832 7.97 263504 2319812 4 03:37:01 AM 4918000 7013856 2964420 37.61 2688 2263996 727708 8.15 263628 2320252 148 03:38:01 AM 4915652 7013624 2966768 37.64 2688 2266112 710980 7.96 263688 2322696 732 03:39:01 AM 4914284 7013716 2968136 37.66 2688 2267572 710980 7.96 263704 2324428 324 03:40:01 AM 4912304 7013004 2970116 37.68 2688 2268880 727152 8.14 263808 2325812 280 03:41:01 AM 4911660 7013748 2970760 37.69 2688 2270296 727152 8.14 263984 2326708 896 03:42:01 AM 4909036 7012568 2973384 37.72 2688 2271712 699696 7.83 264160 2328640 544 03:43:01 AM 4890308 7013196 2992112 37.96 2688 2290984 710768 7.96 266516 2345336 36 03:44:01 AM 4889172 7012944 2993248 37.97 2688 2291888 710768 7.96 266524 2346292 568 03:45:01 AM 4885528 7011796 2996892 38.02 2688 2294384 710768 7.96 266624 2349908 1384 03:46:02 AM 4881504 7011416 3000916 38.07 2688 2298020 710768 7.96 266776 2353900 792 03:47:01 AM 4878388 7010980 3004032 38.11 2688 2300708 710768 7.96 266912 2356824 112 03:48:01 AM 4875304 7010640 3007116 38.15 2688 2303412 710768 7.96 266988 2359592 812 03:49:01 AM 4872652 7010872 3009768 38.18 2688 2306308 710768 7.96 267056 2362344 1148 03:50:01 AM 4862848 7004900 3019572 38.31 2688 2310152 731352 8.19 267056 2371444 1100 03:51:01 AM 4871356 6928996 3011064 38.20 2688 2229372 756692 8.47 336148 2312264 99516 03:52:01 AM 4935848 6973840 2946572 37.38 2688 2210936 719464 8.06 504092 2085348 28352 Average: 4947271 7013487 2935149 37.24 2688 2235989 705696 7.90 268067 2293567 18869 03:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:23:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 AM eth0 258.96 157.49 1559.00 56.86 0.00 0.00 0.00 0.00 03:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 AM eth0 86.72 69.85 1208.40 11.06 0.00 0.00 0.00 0.00 03:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 AM eth0 7.88 5.05 4.39 2.12 0.00 0.00 0.00 0.00 03:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 AM eth0 44.27 35.47 318.10 9.66 0.00 0.00 0.00 0.00 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 197.08 140.91 40.60 37.27 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 33.77 17.99 10.53 3.67 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 38.96 39.11 7.55 6.21 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 32.72 31.22 5.60 2.69 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 2.58 0.62 0.21 0.05 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 53.92 53.11 11.10 4.80 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 50.68 33.01 9.98 5.44 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 81.77 70.42 19.27 8.86 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 35.14 33.43 9.29 5.07 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 11.46 7.71 1.75 0.74 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 14.25 12.56 3.25 1.57 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 30.76 27.86 7.80 4.81 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 33.53 27.55 9.16 4.67 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 42.64 43.08 9.13 6.69 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 38.14 39.02 8.21 5.36 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 36.20 38.19 8.00 5.31 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 38.64 37.35 15.25 5.17 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 19.11 14.21 4.68 2.29 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 25.49 23.43 5.77 4.91 0.00 0.00 0.00 0.00 03:46:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:02 AM eth0 20.28 21.38 4.77 2.68 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 26.60 26.55 10.39 6.59 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 28.03 27.50 9.80 4.98 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 18.56 16.98 4.44 2.64 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 8.01 2.90 104.60 0.64 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 93.97 63.62 187.62 148.75 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 16.91 15.94 15.87 11.50 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 47.57 37.79 120.53 12.44 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) 07/07/2025 _x86_64_ (2 CPU) 03:21:51 LINUX RESTART (2 CPU) 03:22:01 AM CPU %user %nice %system %iowait %steal %idle 03:23:01 AM all 51.94 0.07 11.27 5.37 0.13 31.23 03:23:01 AM 0 49.81 0.08 10.66 5.15 0.13 34.17 03:23:01 AM 1 54.07 0.05 11.88 5.59 0.12 28.29 03:24:01 AM all 38.29 0.00 5.46 1.45 0.13 54.67 03:24:01 AM 0 39.67 0.00 6.05 1.43 0.15 52.69 03:24:01 AM 1 36.91 0.00 4.87 1.46 0.12 56.64 03:25:01 AM all 8.14 0.00 1.29 2.08 0.06 88.43 03:25:01 AM 0 11.43 0.00 1.33 1.48 0.05 85.70 03:25:01 AM 1 4.86 0.00 1.25 2.67 0.07 91.15 03:26:01 AM all 33.90 0.00 5.54 0.65 0.13 59.78 03:26:01 AM 0 30.36 0.00 5.55 0.58 0.13 63.37 03:26:01 AM 1 37.44 0.00 5.52 0.71 0.13 56.19 03:27:01 AM all 6.76 0.00 1.65 0.52 0.03 91.04 03:27:01 AM 0 8.97 0.00 1.80 0.72 0.03 88.48 03:27:01 AM 1 4.55 0.00 1.49 0.32 0.03 93.61 03:28:01 AM all 4.88 0.00 0.31 0.01 0.03 94.77 03:28:01 AM 0 7.28 0.00 0.32 0.02 0.03 92.35 03:28:01 AM 1 2.48 0.00 0.30 0.00 0.03 97.19 03:29:01 AM all 9.23 0.00 0.52 0.01 0.10 90.14 03:29:01 AM 0 11.94 0.00 0.68 0.02 0.12 87.24 03:29:01 AM 1 6.58 0.00 0.37 0.00 0.08 92.96 03:30:01 AM all 6.92 0.00 0.41 0.00 0.08 92.59 03:30:01 AM 0 7.36 0.00 0.41 0.00 0.08 92.15 03:30:01 AM 1 6.49 0.00 0.41 0.00 0.07 93.03 03:31:01 AM all 0.40 0.00 0.12 0.00 0.05 99.43 03:31:01 AM 0 0.45 0.00 0.07 0.00 0.03 99.45 03:31:01 AM 1 0.35 0.00 0.17 0.00 0.07 99.41 03:32:01 AM all 7.19 0.00 0.34 0.00 0.07 92.41 03:32:01 AM 0 7.29 0.00 0.34 0.00 0.07 92.31 03:32:01 AM 1 7.08 0.00 0.33 0.00 0.07 92.51 03:33:01 AM all 4.29 0.00 0.32 0.00 0.07 95.33 03:33:01 AM 0 4.84 0.00 0.39 0.00 0.08 94.69 03:33:01 AM 1 3.73 0.00 0.25 0.00 0.05 95.97 03:33:01 AM CPU %user %nice %system %iowait %steal %idle 03:34:01 AM all 10.44 0.00 0.68 0.01 0.09 88.79 03:34:01 AM 0 11.54 0.00 0.61 0.00 0.07 87.78 03:34:01 AM 1 9.31 0.00 0.74 0.02 0.10 89.82 03:35:01 AM all 5.97 0.00 0.29 0.00 0.07 93.67 03:35:01 AM 0 9.37 0.00 0.34 0.00 0.07 90.22 03:35:01 AM 1 2.56 0.00 0.25 0.00 0.07 97.12 03:36:01 AM all 4.76 0.00 0.39 0.00 0.09 94.77 03:36:01 AM 0 5.56 0.00 0.41 0.00 0.09 93.94 03:36:01 AM 1 3.97 0.00 0.36 0.00 0.09 95.59 03:37:01 AM all 1.88 0.00 0.30 0.00 0.06 97.76 03:37:01 AM 0 1.22 0.00 0.37 0.00 0.07 98.34 03:37:01 AM 1 2.54 0.00 0.23 0.00 0.05 97.17 03:38:01 AM all 8.41 0.00 0.35 0.01 0.08 91.15 03:38:01 AM 0 10.81 0.00 0.41 0.00 0.07 88.71 03:38:01 AM 1 6.04 0.00 0.30 0.02 0.08 93.56 03:39:01 AM all 7.80 0.00 0.69 0.00 0.09 91.42 03:39:01 AM 0 8.78 0.00 1.01 0.00 0.10 90.10 03:39:01 AM 1 6.83 0.00 0.37 0.00 0.07 92.73 03:40:01 AM all 5.28 0.00 1.11 0.00 0.07 93.54 03:40:01 AM 0 4.44 0.00 1.82 0.00 0.07 93.68 03:40:01 AM 1 6.13 0.00 0.41 0.00 0.07 93.40 03:41:01 AM all 4.15 0.00 0.31 0.00 0.07 95.48 03:41:01 AM 0 3.75 0.00 0.30 0.00 0.07 95.88 03:41:01 AM 1 4.56 0.00 0.31 0.00 0.07 95.06 03:42:01 AM all 4.07 0.00 0.30 0.00 0.94 94.70 03:42:01 AM 0 3.93 0.00 0.32 0.00 0.05 95.70 03:42:01 AM 1 4.21 0.00 0.28 0.00 1.85 93.66 03:43:01 AM all 4.74 0.27 0.47 0.12 0.10 94.30 03:43:01 AM 0 5.75 0.05 0.45 0.03 0.12 93.60 03:43:01 AM 1 3.73 0.49 0.49 0.20 0.08 95.01 03:44:01 AM all 3.63 0.00 0.27 0.00 0.06 96.04 03:44:01 AM 0 3.37 0.00 0.25 0.00 0.05 96.33 03:44:01 AM 1 3.90 0.00 0.29 0.00 0.07 95.75 03:44:01 AM CPU %user %nice %system %iowait %steal %idle 03:45:01 AM all 9.51 0.00 0.34 0.00 0.07 90.08 03:45:01 AM 0 10.57 0.00 0.39 0.00 0.08 88.96 03:45:01 AM 1 8.47 0.00 0.30 0.00 0.05 91.18 03:46:02 AM all 12.52 0.00 0.27 0.00 0.08 87.13 03:46:02 AM 0 12.41 0.00 0.25 0.00 0.08 87.25 03:46:02 AM 1 12.63 0.00 0.28 0.00 0.08 87.00 03:47:01 AM all 11.11 0.00 0.53 0.00 0.09 88.28 03:47:01 AM 0 13.36 0.00 0.45 0.00 0.09 86.11 03:47:01 AM 1 8.85 0.00 0.61 0.00 0.09 90.45 03:48:01 AM all 9.17 0.00 0.38 0.00 0.06 90.40 03:48:01 AM 0 16.59 0.00 0.39 0.00 0.07 82.95 03:48:01 AM 1 1.74 0.00 0.37 0.00 0.05 97.84 03:49:01 AM all 7.75 0.00 0.33 0.00 0.07 91.86 03:49:01 AM 0 4.59 0.00 0.35 0.00 0.05 95.01 03:49:01 AM 1 10.91 0.00 0.30 0.00 0.08 88.70 03:50:01 AM all 6.04 0.00 0.23 0.00 0.06 93.68 03:50:01 AM 0 8.31 0.00 0.27 0.00 0.07 91.35 03:50:01 AM 1 3.76 0.00 0.18 0.00 0.05 96.00 03:51:01 AM all 24.49 0.00 1.95 0.07 0.10 73.40 03:51:01 AM 0 39.35 0.00 2.22 0.08 0.10 58.24 03:51:01 AM 1 9.62 0.00 1.67 0.05 0.10 88.56 03:52:01 AM all 29.96 0.00 3.90 0.26 0.12 65.77 03:52:01 AM 0 46.15 0.00 4.89 0.25 0.12 48.59 03:52:01 AM 1 13.78 0.00 2.90 0.27 0.12 82.94 Average: all 11.49 0.01 1.35 0.35 0.11 86.69 Average: 0 13.34 0.00 1.44 0.33 0.08 84.80 Average: 1 9.63 0.02 1.26 0.38 0.13 88.58