---> uname -a: Linux prd-centos8-robot-2c-8g-2715.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 613 4851 19 2233 6786 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:ad:cd:5a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.92/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85175sec preferred_lft 85175sec inet6 fe80::f816:3eff:fead:cd5a/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) 10/01/2025 _x86_64_ (2 CPU) 03:54:56 LINUX RESTART (2 CPU) 03:56:01 AM tps rtps wtps bread/s bwrtn/s 03:57:01 AM 121.41 52.37 69.04 5767.28 9548.23 03:58:01 AM 96.33 0.72 95.62 52.92 10955.76 03:59:01 AM 20.95 0.42 20.53 64.79 2099.62 04:00:01 AM 64.86 6.96 57.90 1292.77 4140.42 04:01:01 AM 20.81 0.02 20.79 0.13 5329.81 04:02:01 AM 2.12 0.07 2.05 1.73 51.00 04:03:01 AM 0.17 0.00 0.17 0.00 1.85 04:04:01 AM 0.47 0.22 0.25 11.73 11.71 04:05:01 AM 2.22 0.00 2.22 0.00 242.70 04:06:01 AM 0.38 0.03 0.35 1.87 161.91 04:07:01 AM 0.30 0.00 0.30 0.00 103.02 04:08:01 AM 0.30 0.00 0.30 0.00 174.27 04:09:01 AM 0.32 0.00 0.32 0.00 11.70 04:10:00 AM 0.29 0.00 0.29 0.00 74.74 04:11:01 AM 1.46 0.03 1.42 0.26 104.25 04:12:01 AM 0.27 0.00 0.27 0.00 129.90 04:13:01 AM 0.32 0.00 0.32 0.00 23.59 04:14:01 AM 3.75 0.32 3.43 36.93 193.97 04:15:01 AM 31.42 0.52 30.91 64.65 2633.81 Average: 19.38 3.25 16.13 383.97 1894.42 03:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:57:01 AM 5412572 7078912 2469852 31.33 2688 1849704 663432 7.43 186076 1968136 151572 03:58:01 AM 5175104 7013712 2707320 34.35 2688 2015040 704744 7.89 198720 2162448 42004 03:59:01 AM 5245308 7086336 2637116 33.46 2688 2016988 650196 7.28 219476 2070316 4 04:00:01 AM 4973312 7065456 2909112 36.91 2688 2259736 642868 7.20 262340 2271236 148660 04:01:01 AM 4935884 7028032 2946540 37.38 2688 2259748 674080 7.55 262356 2304984 8 04:02:01 AM 4935884 7028100 2946540 37.38 2688 2259816 674080 7.55 262480 2304756 4 04:03:01 AM 4936572 7028780 2945852 37.37 2688 2259816 674080 7.55 262480 2304480 4 04:04:01 AM 4881348 6976988 3001076 38.07 2688 2263256 773800 8.66 262612 2359120 2976 04:05:01 AM 4873768 6974012 3008656 38.17 2688 2267852 789712 8.84 262888 2366408 2404 04:06:01 AM 4870284 6973516 3012140 38.21 2688 2270848 789712 8.84 263164 2369464 604 04:07:01 AM 4867852 6973508 3014572 38.24 2688 2273264 789712 8.84 263164 2371984 24 04:08:01 AM 4864200 6975016 3018224 38.29 2688 2278416 772128 8.65 263164 2375876 12 04:09:01 AM 4861448 6973532 3020976 38.33 2688 2279684 772128 8.65 263164 2378448 1080 04:10:00 AM 4860016 6973708 3022408 38.34 2688 2281300 778316 8.71 263164 2379892 540 04:11:01 AM 4858332 6973812 3024092 38.37 2688 2283092 778316 8.71 263340 2381540 144 04:12:01 AM 4854268 6973424 3028156 38.42 2688 2286768 778316 8.71 263340 2385352 24 04:13:01 AM 4852572 6972944 3029852 38.44 2688 2287984 778316 8.71 263340 2387048 688 04:14:01 AM 5007212 6986380 2875212 36.48 2688 2150660 703740 7.88 285744 2225812 53176 04:15:01 AM 5005284 6989280 2877140 36.50 2688 2157884 723524 8.10 489548 2032212 18168 Average: 4961643 7002392 2920781 37.05 2688 2210624 732168 8.20 266345 2284185 22216 03:56:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 259.58 172.08 1673.39 59.08 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 68.11 52.93 821.14 8.82 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 17.33 13.51 6.42 4.69 0.00 0.00 0.00 0.00 04:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 AM eth0 176.39 153.48 362.82 34.17 0.00 0.00 0.00 0.00 04:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 AM eth0 287.62 211.71 57.86 50.19 0.00 0.00 0.00 0.00 04:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 AM eth0 2.70 2.12 0.79 0.66 0.00 0.00 0.00 0.00 04:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 AM eth0 3.18 1.92 0.51 0.43 0.00 0.00 0.00 0.00 04:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 AM eth0 129.46 105.32 34.99 8.65 0.00 0.00 0.00 0.00 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 150.30 149.77 41.31 11.70 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 81.15 79.05 22.69 6.34 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 64.36 63.90 18.06 5.20 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 142.54 140.88 43.02 11.45 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 59.66 57.23 12.04 5.33 0.00 0.00 0.00 0.00 04:10:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:00 AM eth0 113.77 113.25 20.50 9.05 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 115.61 111.03 20.46 8.68 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 120.15 120.63 29.42 9.24 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 3.50 3.62 0.71 0.71 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 149.49 116.03 168.27 97.91 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 18.51 17.01 16.02 8.57 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 103.34 88.71 176.34 17.94 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) 10/01/2025 _x86_64_ (2 CPU) 03:54:56 LINUX RESTART (2 CPU) 03:56:01 AM CPU %user %nice %system %iowait %steal %idle 03:57:01 AM all 35.24 0.04 6.98 7.82 0.12 49.81 03:57:01 AM 0 33.53 0.08 6.63 7.42 0.12 52.21 03:57:01 AM 1 36.94 0.00 7.32 8.21 0.12 47.40 03:58:01 AM all 26.51 0.00 3.74 4.46 0.10 65.19 03:58:01 AM 0 13.42 0.00 3.05 4.08 0.10 79.35 03:58:01 AM 1 39.62 0.00 4.42 4.84 0.10 51.03 03:59:01 AM all 12.05 0.00 1.94 0.89 0.06 85.06 03:59:01 AM 0 9.99 0.00 1.85 1.40 0.05 86.71 03:59:01 AM 1 14.11 0.00 2.02 0.38 0.07 83.42 04:00:01 AM all 33.16 0.00 5.99 1.69 0.11 59.06 04:00:01 AM 0 29.65 0.00 5.76 0.98 0.10 63.51 04:00:01 AM 1 36.67 0.00 6.22 2.39 0.12 54.61 04:01:01 AM all 0.84 0.00 0.78 1.11 0.03 97.25 04:01:01 AM 0 0.72 0.00 0.65 1.19 0.02 97.42 04:01:01 AM 1 0.95 0.00 0.90 1.04 0.03 97.08 04:02:01 AM all 0.29 0.00 0.11 0.02 0.04 99.54 04:02:01 AM 0 0.13 0.00 0.12 0.03 0.03 99.68 04:02:01 AM 1 0.45 0.00 0.10 0.00 0.05 99.40 04:03:01 AM all 0.36 0.00 0.06 0.00 0.05 99.53 04:03:01 AM 0 0.15 0.00 0.08 0.00 0.07 99.70 04:03:01 AM 1 0.57 0.00 0.03 0.00 0.03 99.37 04:04:01 AM all 7.94 0.00 1.08 0.00 0.07 90.91 04:04:01 AM 0 7.11 0.00 0.66 0.00 0.05 92.19 04:04:01 AM 1 8.77 0.00 1.51 0.00 0.08 89.63 04:05:01 AM all 12.68 0.00 1.31 0.04 0.09 85.88 04:05:01 AM 0 5.58 0.00 0.79 0.05 0.10 93.48 04:05:01 AM 1 19.95 0.00 1.84 0.03 0.09 78.09 04:06:01 AM all 7.13 0.00 0.63 0.00 0.08 92.16 04:06:01 AM 0 3.51 0.00 0.52 0.00 0.08 95.89 04:06:01 AM 1 10.76 0.00 0.74 0.00 0.07 88.44 04:07:01 AM all 7.23 0.00 0.62 0.00 0.06 92.09 04:07:01 AM 0 10.13 0.00 0.85 0.00 0.05 88.97 04:07:01 AM 1 4.39 0.00 0.39 0.00 0.07 95.16 04:07:01 AM CPU %user %nice %system %iowait %steal %idle 04:08:01 AM all 14.67 0.00 1.45 0.04 0.08 83.76 04:08:01 AM 0 10.64 0.00 0.99 0.08 0.08 88.20 04:08:01 AM 1 18.79 0.00 1.91 0.00 0.07 79.22 04:09:01 AM all 6.47 0.00 0.52 0.00 0.07 92.95 04:09:01 AM 0 3.08 0.00 0.37 0.00 0.07 96.48 04:09:01 AM 1 9.93 0.00 0.67 0.00 0.07 89.33 04:10:00 AM all 7.67 0.00 0.68 0.00 0.07 91.58 04:10:00 AM 0 7.00 0.00 0.62 0.00 0.07 92.31 04:10:00 AM 1 8.32 0.00 0.75 0.00 0.07 90.87 04:11:01 AM all 7.63 0.00 0.82 0.02 0.08 91.45 04:11:01 AM 0 5.48 0.00 0.73 0.03 0.07 93.69 04:11:01 AM 1 9.75 0.00 0.90 0.00 0.10 89.25 04:12:01 AM all 9.01 0.00 0.96 0.00 0.08 89.95 04:12:01 AM 0 4.39 0.00 0.57 0.00 0.08 94.95 04:12:01 AM 1 13.62 0.00 1.34 0.00 0.08 84.95 04:13:01 AM all 3.51 0.00 0.44 0.00 0.08 95.97 04:13:01 AM 0 2.14 0.00 0.33 0.00 0.07 97.46 04:13:01 AM 1 4.88 0.00 0.55 0.00 0.08 94.48 04:14:01 AM all 14.14 0.00 1.96 0.04 0.08 83.78 04:14:01 AM 0 8.01 0.00 1.27 0.05 0.07 90.60 04:14:01 AM 1 20.27 0.00 2.65 0.03 0.08 76.96 04:15:01 AM all 29.37 0.00 3.45 0.42 0.08 66.68 04:15:01 AM 0 15.94 0.00 3.31 0.37 0.08 80.30 04:15:01 AM 1 42.77 0.00 3.60 0.47 0.08 53.08 Average: all 12.43 0.00 1.77 0.87 0.07 84.85 Average: 0 8.99 0.00 1.54 0.83 0.07 88.57 Average: 1 15.88 0.00 2.00 0.92 0.08 81.13