---> uname -a: Linux prd-centos8-robot-2c-8g-45049.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 611 4824 19 2262 6788 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:2c:73:37 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.118/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84695sec preferred_lft 84695sec inet6 fe80::f816:3eff:fe2c:7337/64 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) 07/22/2025 _x86_64_ (2 CPU) 02:08:06 LINUX RESTART (2 CPU) 02:09:01 AM tps rtps wtps bread/s bwrtn/s 02:10:01 AM 123.53 0.33 123.19 14.53 11551.35 02:11:01 AM 36.80 0.65 36.15 51.04 5364.45 02:12:01 AM 52.32 7.06 45.25 1306.90 2442.62 02:13:01 AM 48.08 0.25 47.83 47.06 7535.78 02:14:01 AM 4.20 0.02 4.18 0.13 190.87 02:15:01 AM 2.12 0.00 2.12 0.00 87.64 02:16:01 AM 0.80 0.00 0.80 0.00 81.81 02:17:01 AM 0.25 0.00 0.25 0.00 50.31 02:18:01 AM 0.18 0.00 0.18 0.00 1.37 02:19:01 AM 0.55 0.00 0.55 0.00 84.70 02:20:01 AM 0.42 0.00 0.42 0.00 17.23 02:21:01 AM 0.47 0.00 0.47 0.00 47.56 02:22:01 AM 0.58 0.00 0.58 0.00 80.44 02:23:01 AM 0.42 0.00 0.42 0.00 37.42 02:24:01 AM 1.52 0.03 1.48 0.27 53.47 02:25:01 AM 0.40 0.00 0.40 0.00 53.48 02:26:01 AM 0.38 0.00 0.38 0.00 82.02 02:27:01 AM 0.75 0.00 0.75 0.00 90.22 02:28:01 AM 0.42 0.00 0.42 0.00 56.76 02:29:01 AM 0.77 0.00 0.77 0.00 87.10 02:30:01 AM 0.33 0.00 0.33 0.00 37.50 02:31:01 AM 0.40 0.00 0.40 0.00 96.75 02:32:01 AM 0.82 0.00 0.82 0.00 186.80 02:33:01 AM 0.72 0.00 0.72 0.00 117.96 02:34:01 AM 0.87 0.00 0.87 0.00 149.98 02:35:01 AM 0.37 0.03 0.33 1.33 131.51 02:36:01 AM 31.74 0.65 31.09 74.12 3351.41 Average: 11.49 0.33 11.15 55.39 1187.76 02:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:10:01 AM 5116204 6985068 2766228 35.09 2688 2045524 744496 8.34 190724 2230912 167756 02:11:01 AM 5161888 7001716 2720544 34.51 2688 2016092 710232 7.95 198300 2170536 4 02:12:01 AM 4880428 6974000 3002004 38.08 2688 2261344 730640 8.18 259572 2365964 199248 02:13:01 AM 4959204 7047104 2923228 37.09 2688 2255560 640772 7.17 262544 2279444 4 02:14:01 AM 4916936 7005736 2965496 37.62 2688 2256524 713104 7.98 262680 2321516 108 02:15:01 AM 4914184 7003840 2968248 37.66 2688 2257332 713104 7.98 262688 2324140 440 02:16:01 AM 4907344 6999196 2975088 37.74 2688 2259532 713104 7.98 262932 2330712 620 02:17:01 AM 4905580 6998168 2976852 37.77 2688 2260268 713104 7.98 262932 2332580 4 02:18:01 AM 4905756 6998472 2976676 37.76 2688 2260412 713104 7.98 262932 2332436 152 02:19:01 AM 4900816 6995648 2981616 37.83 2688 2262512 728940 8.16 262976 2337216 16 02:20:01 AM 4899796 6995524 2982636 37.84 2688 2263408 748736 8.38 263100 2337932 584 02:21:01 AM 4897400 6995552 2985032 37.87 2688 2265828 727772 8.15 263164 2340252 1740 02:22:01 AM 4896416 6995768 2986016 37.88 2688 2267036 727772 8.15 263184 2341536 788 02:23:01 AM 4895572 6995168 2986860 37.89 2688 2267272 729316 8.17 263184 2342100 108 02:24:01 AM 4894900 6995312 2987532 37.90 2688 2268112 729316 8.17 263404 2342604 344 02:25:01 AM 4892400 6994836 2990032 37.93 2688 2270112 729316 8.17 263424 2345200 932 02:26:01 AM 4890480 6994936 2991952 37.96 2688 2272156 729316 8.17 263500 2347044 680 02:27:01 AM 4882184 6988312 3000248 38.06 2688 2273828 729316 8.17 263708 2355096 136 02:28:01 AM 4880716 6988540 3001716 38.08 2688 2275500 729316 8.17 263932 2356376 404 02:29:01 AM 4878404 6988132 3004028 38.11 2688 2277460 729316 8.17 264068 2358656 192 02:30:01 AM 4876524 6987616 3005908 38.13 2688 2278820 722716 8.09 264092 2360160 588 02:31:01 AM 4871968 6987496 3010464 38.19 2688 2283228 722716 8.09 264296 2364936 2308 02:32:01 AM 4867232 6987620 3015200 38.25 2688 2288072 722716 8.09 264520 2369368 2140 02:33:01 AM 4864428 6986980 3018004 38.29 2688 2290228 722716 8.09 264564 2372256 1256 02:34:01 AM 4858712 6985036 3023720 38.36 2688 2294000 722716 8.09 264596 2377852 1048 02:35:01 AM 4906188 7042024 2976244 37.76 2688 2303520 634208 7.10 264916 2330492 6676 02:36:01 AM 5001320 7006948 2881112 36.55 2688 2179316 676548 7.58 499468 2025680 9112 Average: 4915666 6997213 2966766 37.64 2688 2250111 716831 8.03 267015 2321963 14718 02:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 AM eth0 127.96 99.98 1454.29 13.79 0.00 0.00 0.00 0.00 02:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 5.21 2.18 2.38 0.86 0.00 0.00 0.00 0.00 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 37.84 35.07 314.85 9.78 0.00 0.00 0.00 0.00 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 166.71 122.18 36.73 27.27 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 28.39 12.25 9.78 2.06 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 9.05 8.52 2.80 1.36 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 49.07 45.68 8.75 6.69 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 30.31 28.01 5.85 2.93 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 9.51 7.36 1.54 0.79 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 55.19 53.57 10.84 4.78 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 57.13 40.17 11.13 5.72 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 92.87 80.52 20.82 9.75 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 32.59 31.52 7.55 4.71 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 11.83 11.35 2.11 1.05 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 22.38 20.61 4.14 1.98 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 36.29 32.67 10.08 4.98 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 56.22 53.01 11.29 9.08 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 58.72 57.96 11.03 14.83 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 54.69 56.32 10.72 7.31 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 49.28 45.17 15.33 5.37 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 32.26 23.74 6.43 3.37 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 54.72 55.42 9.14 7.30 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 70.68 70.59 16.77 11.84 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 42.46 40.74 9.55 4.54 0.00 0.00 0.00 0.00 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 5.70 5.38 2.08 1.16 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 17.53 11.00 6.20 1.53 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 94.42 64.11 193.59 155.95 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 48.48 41.30 81.33 11.88 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) 07/22/2025 _x86_64_ (2 CPU) 02:08:06 LINUX RESTART (2 CPU) 02:09:01 AM CPU %user %nice %system %iowait %steal %idle 02:10:01 AM all 38.73 0.00 5.70 2.25 0.09 53.22 02:10:01 AM 0 41.03 0.00 5.62 2.13 0.08 51.14 02:10:01 AM 1 36.43 0.00 5.78 2.38 0.10 55.31 02:11:01 AM all 7.34 0.00 1.12 0.86 0.04 90.64 02:11:01 AM 0 0.77 0.00 0.73 0.90 0.05 97.55 02:11:01 AM 1 13.92 0.00 1.50 0.82 0.03 83.72 02:12:01 AM all 36.01 0.00 5.57 0.78 0.11 57.53 02:12:01 AM 0 39.15 0.00 5.77 0.73 0.10 54.24 02:12:01 AM 1 32.86 0.00 5.37 0.83 0.12 60.83 02:13:01 AM all 8.49 0.00 1.86 1.35 0.05 88.25 02:13:01 AM 0 10.20 0.00 1.97 1.17 0.05 86.61 02:13:01 AM 1 6.79 0.00 1.74 1.52 0.05 89.90 02:14:01 AM all 4.08 0.00 0.23 0.11 0.06 95.53 02:14:01 AM 0 5.68 0.00 0.28 0.20 0.05 93.78 02:14:01 AM 1 2.47 0.00 0.17 0.02 0.07 97.27 02:15:01 AM all 2.33 0.00 0.18 0.00 0.05 97.43 02:15:01 AM 0 3.46 0.00 0.20 0.00 0.05 96.29 02:15:01 AM 1 1.20 0.00 0.17 0.00 0.05 98.58 02:16:01 AM all 10.37 0.00 0.51 0.00 0.06 89.07 02:16:01 AM 0 11.91 0.00 0.54 0.00 0.07 87.49 02:16:01 AM 1 8.85 0.00 0.48 0.00 0.05 90.62 02:17:01 AM all 4.79 0.00 0.36 0.00 0.07 94.79 02:17:01 AM 0 5.52 0.00 0.37 0.00 0.07 94.04 02:17:01 AM 1 4.06 0.00 0.34 0.00 0.07 95.54 02:18:01 AM all 0.72 0.00 0.12 0.00 0.04 99.12 02:18:01 AM 0 0.33 0.00 0.12 0.00 0.05 99.50 02:18:01 AM 1 1.10 0.00 0.12 0.00 0.03 98.75 02:19:01 AM all 6.29 0.00 0.31 0.01 0.05 93.34 02:19:01 AM 0 4.28 0.00 0.33 0.00 0.05 95.33 02:19:01 AM 1 8.31 0.00 0.29 0.02 0.05 91.34 02:20:01 AM all 5.89 0.00 0.43 0.00 0.06 93.62 02:20:01 AM 0 3.70 0.00 0.32 0.00 0.05 95.93 02:20:01 AM 1 8.13 0.00 0.55 0.00 0.07 91.26 02:20:01 AM CPU %user %nice %system %iowait %steal %idle 02:21:01 AM all 9.48 0.00 0.58 0.02 0.07 89.86 02:21:01 AM 0 17.17 0.00 0.65 0.00 0.09 82.09 02:21:01 AM 1 1.99 0.00 0.50 0.03 0.05 97.42 02:22:01 AM all 5.87 0.00 0.32 0.05 0.05 93.70 02:22:01 AM 0 8.75 0.00 0.36 0.00 0.05 90.84 02:22:01 AM 1 3.03 0.00 0.29 0.10 0.05 96.53 02:23:01 AM all 3.20 0.00 0.25 0.00 0.06 96.49 02:23:01 AM 0 1.30 0.00 0.17 0.00 0.05 98.48 02:23:01 AM 1 5.14 0.00 0.34 0.00 0.07 94.45 02:24:01 AM all 3.42 0.00 0.32 0.01 0.05 96.20 02:24:01 AM 0 3.86 0.00 0.22 0.02 0.05 95.85 02:24:01 AM 1 2.98 0.00 0.42 0.00 0.05 96.55 02:25:01 AM all 7.41 0.00 0.42 0.00 0.06 92.11 02:25:01 AM 0 10.05 0.00 0.46 0.00 0.07 89.42 02:25:01 AM 1 4.78 0.00 0.39 0.00 0.05 94.78 02:26:01 AM all 8.43 0.00 0.54 0.00 0.07 90.96 02:26:01 AM 0 9.72 0.00 0.54 0.00 0.07 89.67 02:26:01 AM 1 7.12 0.00 0.54 0.00 0.07 92.26 02:27:01 AM all 4.46 0.00 0.37 0.06 0.07 95.05 02:27:01 AM 0 5.27 0.00 0.37 0.10 0.07 94.19 02:27:01 AM 1 3.65 0.00 0.37 0.02 0.07 95.90 02:28:01 AM all 4.38 0.00 0.30 0.00 0.05 95.27 02:28:01 AM 0 4.70 0.00 0.27 0.00 0.05 94.98 02:28:01 AM 1 4.05 0.00 0.33 0.00 0.05 95.57 02:29:01 AM all 4.30 0.00 0.33 0.04 0.05 95.27 02:29:01 AM 0 5.60 0.00 0.35 0.05 0.05 93.94 02:29:01 AM 1 3.00 0.00 0.32 0.03 0.05 96.60 02:30:01 AM all 4.47 0.00 0.29 0.00 0.06 95.18 02:30:01 AM 0 2.04 0.00 0.22 0.00 0.05 97.69 02:30:01 AM 1 6.91 0.00 0.37 0.00 0.07 92.65 02:31:01 AM all 14.89 0.00 0.44 0.00 0.07 84.61 02:31:01 AM 0 15.44 0.00 0.42 0.00 0.07 84.07 02:31:01 AM 1 14.33 0.00 0.45 0.00 0.07 85.15 02:31:01 AM CPU %user %nice %system %iowait %steal %idle 02:32:01 AM all 16.23 0.00 0.63 0.07 0.08 83.00 02:32:01 AM 0 25.94 0.00 0.75 0.00 0.09 73.22 02:32:01 AM 1 6.69 0.00 0.50 0.13 0.07 92.60 02:33:01 AM all 6.69 0.00 0.32 0.00 0.06 92.93 02:33:01 AM 0 11.98 0.00 0.35 0.00 0.07 87.60 02:33:01 AM 1 1.42 0.00 0.28 0.00 0.05 98.24 02:34:01 AM all 7.15 0.00 0.30 0.00 0.06 92.50 02:34:01 AM 0 8.40 0.00 0.38 0.00 0.07 91.15 02:34:01 AM 1 5.89 0.00 0.22 0.00 0.05 93.85 02:35:01 AM all 12.34 0.00 0.37 0.00 0.06 87.24 02:35:01 AM 0 15.57 0.00 0.38 0.00 0.05 84.00 02:35:01 AM 1 9.10 0.00 0.35 0.00 0.07 90.48 02:36:01 AM all 30.39 0.00 3.96 0.68 0.10 64.86 02:36:01 AM 0 29.68 0.00 4.34 0.45 0.12 65.41 02:36:01 AM 1 31.09 0.00 3.59 0.92 0.08 64.32 Average: all 9.95 0.00 0.97 0.23 0.06 88.78 Average: 0 11.17 0.00 0.99 0.21 0.06 87.57 Average: 1 8.73 0.00 0.96 0.25 0.06 89.99