---> uname -a: Linux prd-centos8-robot-2c-8g-12458.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 606 4801 19 2289 6791 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:ee:b3:fd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.8/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84794sec preferred_lft 84794sec inet6 fe80::f816:3eff:feee:b3fd/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) 12/11/2025 _x86_64_ (2 CPU) 02:32:22 LINUX RESTART (2 CPU) 02:33:03 AM tps rtps wtps bread/s bwrtn/s 02:34:01 AM 68.20 7.05 61.14 1295.64 5356.96 02:35:01 AM 100.08 0.92 99.17 65.84 11222.93 02:36:01 AM 18.71 0.42 18.30 64.79 1775.25 02:37:01 AM 79.92 9.45 70.47 1685.59 5014.38 02:38:01 AM 23.21 0.00 23.21 0.00 5170.91 02:39:01 AM 2.72 0.22 2.50 11.73 116.83 02:40:01 AM 0.63 0.00 0.63 0.00 93.67 02:41:01 AM 0.30 0.00 0.30 0.00 20.73 02:42:01 AM 0.22 0.00 0.22 0.00 2.70 02:43:01 AM 0.62 0.00 0.62 0.00 83.96 02:44:01 AM 7.70 5.75 1.95 555.64 88.85 02:45:01 AM 1.90 0.00 1.90 0.00 100.83 02:46:01 AM 0.47 0.00 0.47 0.00 51.54 02:47:01 AM 0.37 0.00 0.37 0.00 11.88 02:48:01 AM 0.50 0.03 0.47 0.27 47.54 02:49:01 AM 1.40 0.00 1.40 0.00 71.89 02:50:01 AM 0.62 0.00 0.62 0.00 83.49 02:51:01 AM 0.63 0.00 0.63 0.00 90.78 02:52:01 AM 0.35 0.00 0.35 0.00 52.05 02:53:01 AM 0.68 0.00 0.68 0.00 76.99 02:54:01 AM 0.33 0.00 0.33 0.00 62.91 02:55:01 AM 0.45 0.00 0.45 0.00 122.09 02:56:01 AM 0.95 0.00 0.95 0.00 222.03 02:57:01 AM 0.58 0.00 0.58 0.00 84.17 02:58:01 AM 8.13 0.32 7.81 36.92 320.66 02:59:01 AM 34.27 0.47 33.81 52.92 3233.17 Average: 13.54 0.94 12.60 143.49 1286.31 02:33:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:34:01 AM 5325624 7036824 2556808 32.44 2688 1893644 689844 7.72 190828 2045316 198268 02:35:01 AM 5144848 6989688 2737584 34.73 2688 2020848 695960 7.79 198764 2189188 42008 02:36:01 AM 5129820 6998040 2752612 34.92 2688 2043668 712508 7.98 226016 2175012 31628 02:37:01 AM 4929320 7041564 2953112 37.46 2688 2278528 635628 7.12 266132 2304904 145248 02:38:01 AM 4926016 7038120 2956416 37.51 2688 2278528 635628 7.12 266132 2304536 16 02:39:01 AM 4877836 6991892 3004596 38.12 2688 2280488 690536 7.73 266344 2352264 528 02:40:01 AM 4871732 6987908 3010700 38.20 2688 2282600 722600 8.09 266524 2358544 208 02:41:01 AM 4871148 6987648 3011284 38.20 2688 2282920 722600 8.09 266524 2358928 4 02:42:01 AM 4870688 6987512 3011744 38.21 2688 2283292 722600 8.09 266528 2359248 376 02:43:01 AM 4868804 6987580 3013628 38.23 2688 2285196 722600 8.09 266568 2361408 60 02:44:01 AM 4848144 6984700 3034288 38.49 2688 2302920 720576 8.07 269160 2379048 772 02:45:01 AM 4845744 6984528 3036688 38.52 2688 2305148 720576 8.07 269232 2381508 140 02:46:01 AM 4844216 6984212 3038216 38.54 2688 2306372 720576 8.07 269252 2383064 40 02:47:01 AM 4843680 6983932 3038752 38.55 2688 2306612 720576 8.07 269256 2383376 64 02:48:01 AM 4842356 6983816 3040076 38.57 2688 2307808 717632 8.04 269476 2384532 116 02:49:01 AM 4839964 6983288 3042468 38.60 2688 2309676 717632 8.04 269496 2387108 812 02:50:01 AM 4837480 6982776 3044952 38.63 2688 2311704 719840 8.06 269632 2389104 748 02:51:01 AM 4836208 6983224 3046224 38.65 2688 2313380 719840 8.06 269840 2390496 120 02:52:01 AM 4834648 6983348 3047784 38.67 2688 2315076 719840 8.06 270048 2392088 468 02:53:01 AM 4832188 6982608 3050244 38.70 2688 2316756 719840 8.06 270136 2394340 260 02:54:01 AM 4829824 6982064 3052608 38.73 2688 2318572 719840 8.06 270172 2396764 316 02:55:01 AM 4822708 6980892 3059724 38.82 2688 2324564 719840 8.06 270464 2403556 2932 02:56:01 AM 4819184 6980580 3063248 38.86 2688 2327720 719840 8.06 270584 2406780 76 02:57:01 AM 4815480 6980244 3066952 38.91 2688 2331080 719840 8.06 270652 2410416 1304 02:58:01 AM 4855616 6928124 3026816 38.40 2688 2242756 748124 8.38 339360 2320412 102228 02:59:01 AM 4966300 7002380 2916132 37.00 2688 2208200 681928 7.64 505656 2051384 25096 Average: 4897291 6989904 2985141 37.87 2688 2260694 709879 7.95 273184 2333205 21301 02:33:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 254.94 164.11 1478.72 50.12 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 75.44 57.40 734.81 8.71 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 17.70 9.40 6.69 3.93 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 242.13 175.25 376.48 44.54 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 4.08 2.47 0.72 0.59 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 45.83 31.25 12.92 6.66 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 45.17 43.85 7.71 3.67 0.00 0.00 0.00 0.00 02:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 13.95 11.66 2.37 1.08 0.00 0.00 0.00 0.00 02:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM eth0 18.26 15.43 2.73 1.41 0.00 0.00 0.00 0.00 02:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 AM eth0 50.93 49.37 9.62 4.28 0.00 0.00 0.00 0.00 02:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 AM eth0 70.45 46.91 13.23 6.18 0.00 0.00 0.00 0.00 02:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 AM eth0 98.58 88.05 19.89 10.11 0.00 0.00 0.00 0.00 02:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 AM eth0 35.83 32.61 8.47 5.16 0.00 0.00 0.00 0.00 02:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:47:01 AM eth0 13.41 11.23 2.67 1.33 0.00 0.00 0.00 0.00 02:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 AM eth0 25.43 21.01 4.76 2.20 0.00 0.00 0.00 0.00 02:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 AM eth0 37.97 35.97 11.05 5.36 0.00 0.00 0.00 0.00 02:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 AM eth0 69.09 68.88 12.81 10.77 0.00 0.00 0.00 0.00 02:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 AM eth0 59.29 61.57 10.63 7.30 0.00 0.00 0.00 0.00 02:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 AM eth0 59.13 60.71 10.62 7.26 0.00 0.00 0.00 0.00 02:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 AM eth0 35.19 31.58 13.42 3.78 0.00 0.00 0.00 0.00 02:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 AM eth0 33.89 29.29 6.80 5.77 0.00 0.00 0.00 0.00 02:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 AM eth0 70.69 72.38 15.21 8.76 0.00 0.00 0.00 0.00 02:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 AM eth0 62.52 62.41 13.13 9.13 0.00 0.00 0.00 0.00 02:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 AM eth0 23.55 22.78 4.87 3.06 0.00 0.00 0.00 0.00 02:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 AM eth0 97.03 64.13 180.75 134.13 0.00 0.00 0.00 0.00 02:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 AM eth0 16.81 15.79 14.54 7.77 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 60.42 49.29 112.69 13.53 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) 12/11/2025 _x86_64_ (2 CPU) 02:32:22 LINUX RESTART (2 CPU) 02:33:03 AM CPU %user %nice %system %iowait %steal %idle 02:34:01 AM all 34.71 0.00 5.05 0.69 0.10 59.46 02:34:01 AM 0 29.97 0.00 5.03 0.52 0.10 64.38 02:34:01 AM 1 39.45 0.00 5.06 0.86 0.09 54.54 02:35:01 AM all 24.15 0.00 3.34 1.45 0.08 70.99 02:35:01 AM 0 26.50 0.00 2.90 1.08 0.07 69.45 02:35:01 AM 1 21.79 0.00 3.78 1.82 0.08 72.53 02:36:01 AM all 14.68 0.00 2.00 0.49 0.08 82.74 02:36:01 AM 0 14.25 0.00 1.85 0.40 0.10 83.40 02:36:01 AM 1 15.11 0.00 2.15 0.58 0.07 82.09 02:37:01 AM all 35.89 0.00 6.31 0.54 0.10 57.16 02:37:01 AM 0 33.50 0.00 6.10 0.42 0.10 59.88 02:37:01 AM 1 38.29 0.00 6.51 0.67 0.10 54.43 02:38:01 AM all 0.37 0.00 0.30 0.31 0.04 98.98 02:38:01 AM 0 0.57 0.00 0.25 0.27 0.03 98.88 02:38:01 AM 1 0.17 0.00 0.35 0.35 0.05 99.08 02:39:01 AM all 7.08 0.00 0.43 0.02 0.08 92.39 02:39:01 AM 0 2.96 0.00 0.37 0.03 0.07 96.57 02:39:01 AM 1 11.24 0.00 0.49 0.00 0.10 88.17 02:40:01 AM all 10.90 0.00 0.56 0.00 0.07 88.47 02:40:01 AM 0 1.45 0.00 0.35 0.00 0.07 98.13 02:40:01 AM 1 20.99 0.00 0.79 0.00 0.07 78.15 02:41:01 AM all 2.06 0.00 0.22 0.01 0.07 97.64 02:41:01 AM 0 1.87 0.00 0.13 0.00 0.03 97.96 02:41:01 AM 1 2.26 0.00 0.30 0.02 0.10 97.32 02:42:01 AM all 1.51 0.00 0.15 0.00 0.07 98.27 02:42:01 AM 0 1.03 0.00 0.12 0.00 0.03 98.81 02:42:01 AM 1 1.99 0.00 0.18 0.00 0.10 97.72 02:43:01 AM all 5.70 0.00 0.25 0.00 0.09 93.96 02:43:01 AM 0 1.20 0.00 0.30 0.00 0.08 98.41 02:43:01 AM 1 10.20 0.00 0.20 0.00 0.10 89.49 02:44:01 AM all 6.05 0.20 0.52 0.11 0.06 93.05 02:44:01 AM 0 4.60 0.08 0.47 0.03 0.05 94.77 02:44:01 AM 1 7.52 0.32 0.58 0.19 0.07 91.33 02:44:01 AM CPU %user %nice %system %iowait %steal %idle 02:45:01 AM all 8.67 0.00 0.49 0.01 0.08 90.76 02:45:01 AM 0 3.70 0.00 0.42 0.00 0.08 95.80 02:45:01 AM 1 13.74 0.00 0.56 0.02 0.07 85.61 02:46:01 AM all 6.17 0.00 0.35 0.01 0.07 93.40 02:46:01 AM 0 4.81 0.00 0.27 0.00 0.07 94.86 02:46:01 AM 1 7.55 0.00 0.43 0.02 0.07 91.94 02:47:01 AM all 2.60 0.00 0.21 0.00 0.09 97.10 02:47:01 AM 0 1.44 0.00 0.15 0.00 0.08 98.33 02:47:01 AM 1 3.78 0.00 0.27 0.00 0.10 95.85 02:48:01 AM all 4.35 0.00 0.32 0.00 0.08 95.26 02:48:01 AM 0 4.61 0.00 0.28 0.00 0.08 95.02 02:48:01 AM 1 4.08 0.00 0.35 0.00 0.07 95.50 02:49:01 AM all 7.71 0.00 0.44 0.01 0.08 91.76 02:49:01 AM 0 8.95 0.00 0.53 0.02 0.07 90.43 02:49:01 AM 1 6.48 0.00 0.35 0.00 0.08 93.08 02:50:01 AM all 7.05 0.00 0.47 0.00 0.08 92.40 02:50:01 AM 0 5.79 0.00 0.37 0.00 0.08 93.76 02:50:01 AM 1 8.33 0.00 0.58 0.00 0.09 91.00 02:51:01 AM all 4.17 0.00 0.33 0.00 0.08 95.42 02:51:01 AM 0 2.61 0.00 0.32 0.00 0.08 96.99 02:51:01 AM 1 5.72 0.00 0.33 0.00 0.08 93.86 02:52:01 AM all 4.15 0.00 0.28 0.00 0.09 95.48 02:52:01 AM 0 3.70 0.00 0.27 0.00 0.10 95.94 02:52:01 AM 1 4.60 0.00 0.28 0.00 0.08 95.03 02:53:01 AM all 3.94 0.00 0.27 0.00 0.09 95.70 02:53:01 AM 0 2.96 0.00 0.30 0.00 0.08 96.66 02:53:01 AM 1 4.91 0.00 0.23 0.00 0.10 94.75 02:54:01 AM all 6.57 0.00 0.33 0.00 0.09 93.01 02:54:01 AM 0 7.66 0.00 0.34 0.00 0.10 91.91 02:54:01 AM 1 5.50 0.00 0.32 0.00 0.08 94.10 02:55:01 AM all 18.30 0.00 0.46 0.01 0.09 81.13 02:55:01 AM 0 10.90 0.00 0.43 0.02 0.08 88.57 02:55:01 AM 1 25.78 0.00 0.49 0.00 0.10 73.63 02:55:01 AM CPU %user %nice %system %iowait %steal %idle 02:56:01 AM all 10.58 0.00 0.44 0.01 0.09 88.87 02:56:01 AM 0 9.17 0.00 0.47 0.02 0.08 90.26 02:56:01 AM 1 11.99 0.00 0.42 0.00 0.10 87.49 02:57:01 AM all 7.95 0.00 0.31 0.00 0.08 91.65 02:57:01 AM 0 9.35 0.00 0.23 0.00 0.08 90.34 02:57:01 AM 1 6.56 0.00 0.38 0.00 0.08 92.97 02:58:01 AM all 22.43 0.00 1.72 0.07 0.08 75.70 02:58:01 AM 0 29.00 0.00 2.16 0.07 0.07 68.71 02:58:01 AM 1 15.87 0.00 1.29 0.07 0.10 82.68 02:59:01 AM all 31.92 0.00 4.27 0.22 0.10 63.49 02:59:01 AM 0 16.39 0.00 3.52 0.15 0.12 79.82 02:59:01 AM 1 47.49 0.00 5.02 0.28 0.08 47.13 Average: all 11.13 0.01 1.15 0.15 0.08 87.48 Average: 0 9.18 0.00 1.07 0.12 0.08 89.56 Average: 1 13.10 0.01 1.22 0.19 0.09 85.39