---> uname -a: Linux prd-centos8-robot-2c-8g-48155.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 581 4941 19 2174 6817 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:9d:83:eb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.224/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84607sec preferred_lft 84607sec inet6 fe80::f816:3eff:fe9d:83eb/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) 08/01/2025 _x86_64_ (2 CPU) 03:22:01 LINUX RESTART (2 CPU) 03:23:01 AM tps rtps wtps bread/s bwrtn/s 03:24:01 AM 114.61 1.32 113.30 104.78 9744.26 03:25:01 AM 61.35 0.85 60.50 82.64 7753.73 03:26:01 AM 31.64 6.93 24.71 1278.91 1956.98 03:27:01 AM 62.47 2.73 59.74 439.66 7804.93 03:28:01 AM 5.57 0.00 5.57 0.00 253.79 03:29:01 AM 1.77 0.00 1.77 0.00 68.01 03:30:01 AM 0.32 0.00 0.32 0.00 3.77 03:31:01 AM 0.13 0.00 0.13 0.00 0.93 03:32:01 AM 0.23 0.00 0.23 0.00 3.45 03:33:01 AM 0.38 0.00 0.38 0.00 5.80 03:34:01 AM 0.15 0.00 0.15 0.00 1.07 03:35:01 AM 0.12 0.00 0.12 0.00 0.92 03:36:01 AM 0.13 0.00 0.13 0.00 0.92 03:37:01 AM 0.12 0.00 0.12 0.00 1.30 03:38:01 AM 1.37 0.03 1.33 0.27 31.62 03:39:01 AM 0.33 0.00 0.33 0.00 5.23 03:40:01 AM 0.20 0.00 0.20 0.00 2.40 03:41:01 AM 0.17 0.00 0.17 0.00 2.35 03:42:01 AM 0.28 0.00 0.28 0.00 3.40 03:43:01 AM 0.32 0.00 0.32 0.00 5.42 03:44:01 AM 0.15 0.00 0.15 0.00 1.05 03:45:01 AM 0.10 0.00 0.10 0.00 0.63 03:46:01 AM 0.20 0.00 0.20 0.00 2.57 03:47:01 AM 0.25 0.00 0.25 0.00 3.08 03:48:01 AM 0.30 0.00 0.30 0.00 5.12 03:49:01 AM 0.12 0.00 0.12 0.00 0.93 03:50:01 AM 0.13 0.00 0.13 0.00 0.92 03:51:01 AM 15.01 0.33 14.68 37.85 557.56 Average: 10.64 0.44 10.20 69.43 1007.88 03:23:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:24:01 AM 5254316 7046720 2628108 33.34 2688 1969420 676760 7.58 187376 2100652 158368 03:25:01 AM 5192156 7029376 2690268 34.13 2688 2013308 684808 7.67 217120 2124884 10768 03:26:01 AM 5013820 6995180 2868604 36.39 2688 2154188 757552 8.48 262212 2247420 83212 03:27:01 AM 4956840 7054096 2925584 37.12 2688 2264856 636784 7.13 267460 2272968 412 03:28:01 AM 4922964 7020200 2959460 37.55 2688 2265068 688484 7.71 267584 2310600 216 03:29:01 AM 4923032 7020272 2959392 37.54 2688 2265072 688484 7.71 267584 2310864 12 03:30:01 AM 4923300 7020540 2959124 37.54 2688 2265072 721724 8.08 267584 2310664 4 03:31:01 AM 4922164 7019404 2960260 37.56 2688 2265072 721724 8.08 267588 2311940 4 03:32:01 AM 4922268 7019512 2960156 37.55 2688 2265076 721724 8.08 267588 2311832 4 03:33:01 AM 4921952 7019196 2960472 37.56 2688 2265076 721724 8.08 267588 2312056 8 03:34:01 AM 4922008 7019252 2960416 37.56 2688 2265076 721724 8.08 267588 2311972 8 03:35:01 AM 4922164 7019412 2960260 37.56 2688 2265080 721724 8.08 267588 2311744 4 03:36:01 AM 4922220 7019468 2960204 37.55 2688 2265080 721724 8.08 267588 2311860 4 03:37:01 AM 4918248 7015496 2964176 37.60 2688 2265080 712088 7.97 267588 2314220 12 03:38:01 AM 4921824 7019108 2960600 37.56 2688 2265116 712088 7.97 267760 2311984 48 03:39:01 AM 4922036 7019320 2960388 37.56 2688 2265116 712088 7.97 267760 2311800 4 03:40:01 AM 4921880 7019164 2960544 37.56 2688 2265116 709460 7.94 267760 2311920 4 03:41:01 AM 4921792 7019112 2960632 37.56 2688 2265152 709460 7.94 267760 2311868 4 03:42:01 AM 4921864 7019184 2960560 37.56 2688 2265152 709460 7.94 267760 2311868 4 03:43:01 AM 4921884 7019208 2960540 37.56 2688 2265156 709460 7.94 267760 2311952 4 03:44:01 AM 4921884 7019208 2960540 37.56 2688 2265156 709460 7.94 267760 2311884 4 03:45:01 AM 4922012 7019336 2960412 37.56 2688 2265156 709460 7.94 267760 2311888 4 03:46:01 AM 4921940 7019268 2960484 37.56 2688 2265160 709460 7.94 267760 2312008 4 03:47:01 AM 4922032 7019360 2960392 37.56 2688 2265160 709460 7.94 267760 2312012 4 03:48:01 AM 4921976 7019304 2960448 37.56 2688 2265160 709460 7.94 267760 2311976 4 03:49:01 AM 4921872 7019204 2960552 37.56 2688 2265164 709460 7.94 267760 2312008 4 03:50:01 AM 4921692 7019024 2960732 37.56 2688 2265164 726920 8.14 267760 2312028 4 03:51:01 AM 5076068 6992000 2806356 35.60 2688 2089696 710896 7.96 306248 2139460 27508 Average: 4953507 7019997 2928917 37.16 2688 2235327 709058 7.94 264184 2287798 10023 03:23:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 92.37 76.50 1048.99 11.10 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 59.83 40.97 568.48 7.39 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 39.29 31.51 320.90 6.18 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 196.58 148.16 45.67 40.18 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 13.33 7.85 4.05 3.38 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 1.25 0.40 0.37 0.24 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 1.65 0.32 0.14 0.02 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 1.57 0.27 0.13 0.02 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 5.07 0.35 0.29 0.02 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 3.58 0.53 0.49 0.27 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 0.78 0.27 0.12 0.02 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 1.10 0.32 0.12 0.02 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 2.32 0.28 0.24 0.02 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 2.37 0.68 0.92 0.58 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 4.20 0.97 0.76 0.19 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 2.27 0.30 0.19 0.02 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 0.77 0.12 0.04 0.01 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 1.60 0.80 0.24 0.13 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 0.50 0.12 0.03 0.01 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 0.98 0.23 0.18 0.07 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 0.43 0.12 0.03 0.01 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 0.88 0.13 0.09 0.01 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 0.73 0.12 0.05 0.01 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 0.77 0.10 0.04 0.01 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 1.07 0.18 2.11 0.07 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 0.50 0.10 0.03 0.01 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 0.32 0.12 0.02 0.01 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 54.27 37.84 78.59 21.00 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 17.51 12.49 74.04 3.25 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) 08/01/2025 _x86_64_ (2 CPU) 03:22:01 LINUX RESTART (2 CPU) 03:23:01 AM CPU %user %nice %system %iowait %steal %idle 03:24:01 AM all 39.17 0.00 5.68 1.57 0.12 53.47 03:24:01 AM 0 31.93 0.00 4.75 1.43 0.12 61.77 03:24:01 AM 1 46.40 0.00 6.61 1.70 0.12 45.17 03:25:01 AM all 22.98 0.00 2.57 0.72 0.08 73.65 03:25:01 AM 0 10.69 0.00 1.77 0.75 0.07 86.72 03:25:01 AM 1 35.26 0.00 3.37 0.68 0.08 60.60 03:26:01 AM all 15.10 0.00 3.46 1.88 0.07 79.49 03:26:01 AM 0 18.76 0.00 4.05 1.82 0.07 75.31 03:26:01 AM 1 11.46 0.00 2.88 1.93 0.07 83.66 03:27:01 AM all 19.49 0.00 3.64 0.68 0.08 76.11 03:27:01 AM 0 12.30 0.00 2.91 0.67 0.07 84.06 03:27:01 AM 1 26.67 0.00 4.37 0.70 0.08 68.17 03:28:01 AM all 1.33 0.00 0.19 0.03 0.03 98.43 03:28:01 AM 0 2.22 0.00 0.22 0.02 0.02 97.53 03:28:01 AM 1 0.43 0.00 0.17 0.03 0.03 99.33 03:29:01 AM all 0.47 0.00 0.13 0.00 0.03 99.37 03:29:01 AM 0 0.55 0.00 0.08 0.00 0.02 99.35 03:29:01 AM 1 0.38 0.00 0.17 0.00 0.05 99.40 03:30:01 AM all 0.44 0.00 0.09 0.00 0.03 99.43 03:30:01 AM 0 0.57 0.00 0.05 0.00 0.02 99.37 03:30:01 AM 1 0.32 0.00 0.13 0.00 0.05 99.50 03:31:01 AM all 0.30 0.00 0.13 0.00 0.04 99.52 03:31:01 AM 0 0.27 0.00 0.10 0.00 0.02 99.62 03:31:01 AM 1 0.33 0.00 0.17 0.00 0.07 99.43 03:32:01 AM all 0.42 0.00 0.10 0.00 0.03 99.45 03:32:01 AM 0 0.53 0.00 0.05 0.00 0.02 99.40 03:32:01 AM 1 0.30 0.00 0.15 0.00 0.05 99.50 03:33:01 AM all 0.37 0.00 0.13 0.03 0.04 99.44 03:33:01 AM 0 0.52 0.00 0.13 0.00 0.03 99.31 03:33:01 AM 1 0.22 0.00 0.12 0.05 0.05 99.56 03:34:01 AM all 0.32 0.00 0.11 0.00 0.04 99.53 03:34:01 AM 0 0.35 0.00 0.07 0.00 0.03 99.55 03:34:01 AM 1 0.28 0.00 0.15 0.00 0.05 99.51 03:34:01 AM CPU %user %nice %system %iowait %steal %idle 03:35:01 AM all 0.35 0.00 0.12 0.00 0.03 99.50 03:35:01 AM 0 0.43 0.00 0.12 0.00 0.02 99.43 03:35:01 AM 1 0.27 0.00 0.12 0.00 0.05 99.57 03:36:01 AM all 0.45 0.00 0.12 0.00 0.04 99.39 03:36:01 AM 0 0.52 0.00 0.05 0.00 0.02 99.42 03:36:01 AM 1 0.38 0.00 0.18 0.00 0.07 99.36 03:37:01 AM all 0.50 0.00 0.17 0.00 0.03 99.30 03:37:01 AM 0 0.55 0.00 0.12 0.00 0.02 99.32 03:37:01 AM 1 0.45 0.00 0.22 0.00 0.05 99.28 03:38:01 AM all 0.67 0.00 0.21 0.01 0.04 99.07 03:38:01 AM 0 0.65 0.00 0.12 0.00 0.02 99.22 03:38:01 AM 1 0.69 0.00 0.30 0.02 0.07 98.93 03:39:01 AM all 0.39 0.00 0.11 0.00 0.03 99.47 03:39:01 AM 0 0.50 0.00 0.08 0.00 0.02 99.40 03:39:01 AM 1 0.28 0.00 0.13 0.00 0.05 99.53 03:40:01 AM all 0.45 0.00 0.10 0.00 0.03 99.42 03:40:01 AM 0 0.55 0.00 0.05 0.00 0.02 99.38 03:40:01 AM 1 0.35 0.00 0.15 0.00 0.05 99.45 03:41:01 AM all 0.58 0.00 0.12 0.01 0.03 99.27 03:41:01 AM 0 0.55 0.00 0.07 0.00 0.02 99.37 03:41:01 AM 1 0.60 0.00 0.17 0.02 0.03 99.18 03:42:01 AM all 0.42 0.00 0.08 0.00 0.03 99.47 03:42:01 AM 0 0.52 0.00 0.03 0.00 0.02 99.43 03:42:01 AM 1 0.32 0.00 0.13 0.00 0.05 99.50 03:43:01 AM all 0.44 0.00 0.09 0.01 0.04 99.42 03:43:01 AM 0 0.32 0.00 0.08 0.02 0.03 99.55 03:43:01 AM 1 0.57 0.00 0.10 0.00 0.05 99.28 03:44:01 AM all 0.44 0.00 0.09 0.00 0.04 99.42 03:44:01 AM 0 0.27 0.00 0.12 0.00 0.07 99.55 03:44:01 AM 1 0.62 0.00 0.07 0.00 0.02 99.30 03:45:01 AM all 0.43 0.00 0.09 0.00 0.04 99.44 03:45:01 AM 0 0.23 0.00 0.12 0.00 0.05 99.60 03:45:01 AM 1 0.62 0.00 0.07 0.00 0.03 99.28 03:45:01 AM CPU %user %nice %system %iowait %steal %idle 03:46:01 AM all 0.41 0.00 0.11 0.00 0.03 99.45 03:46:01 AM 0 0.27 0.00 0.17 0.00 0.05 99.51 03:46:01 AM 1 0.55 0.00 0.05 0.00 0.02 99.38 03:47:01 AM all 0.43 0.00 0.08 0.00 0.04 99.45 03:47:01 AM 0 0.25 0.00 0.10 0.00 0.05 99.60 03:47:01 AM 1 0.62 0.00 0.05 0.00 0.03 99.30 03:48:01 AM all 0.40 0.00 0.12 0.00 0.03 99.45 03:48:01 AM 0 0.20 0.00 0.12 0.00 0.03 99.65 03:48:01 AM 1 0.60 0.00 0.12 0.00 0.03 99.25 03:49:01 AM all 0.33 0.00 0.10 0.00 0.04 99.52 03:49:01 AM 0 0.25 0.00 0.13 0.00 0.05 99.57 03:49:01 AM 1 0.42 0.00 0.07 0.00 0.03 99.48 03:50:01 AM all 0.43 0.00 0.12 0.00 0.03 99.42 03:50:01 AM 0 0.28 0.00 0.17 0.00 0.05 99.50 03:50:01 AM 1 0.57 0.00 0.07 0.00 0.02 99.35 03:51:01 AM all 14.90 0.00 2.13 0.07 0.06 82.85 03:51:01 AM 0 12.82 0.00 2.42 0.07 0.07 84.62 03:51:01 AM 1 16.97 0.00 1.83 0.07 0.05 81.08 Average: all 4.38 0.00 0.72 0.18 0.04 94.68 Average: 0 3.50 0.00 0.65 0.17 0.04 95.64 Average: 1 5.26 0.00 0.79 0.19 0.05 93.72