---> uname -a: Linux prd-centos8-robot-2c-8g-44462.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 8.2G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 591 5018 19 2086 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:5b:d8:04 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.239/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85183sec preferred_lft 85183sec inet6 fe80::f816:3eff:fe5b:d804/64 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) 10/21/2024 _x86_64_ (2 CPU) 02:15:47 LINUX RESTART (2 CPU) 02:16:01 AM tps rtps wtps bread/s bwrtn/s 02:17:01 AM 193.47 147.57 45.90 14592.69 38081.01 02:18:01 AM 87.97 7.18 80.79 1263.52 6193.08 02:19:01 AM 72.11 0.70 71.41 50.78 9547.40 02:20:01 AM 4.43 0.03 4.40 0.53 184.71 02:21:01 AM 0.25 0.00 0.25 0.00 2.27 02:22:01 AM 0.32 0.00 0.32 0.00 5.23 02:23:01 AM 0.12 0.00 0.12 0.00 0.77 02:24:01 AM 0.12 0.00 0.12 0.00 0.92 02:25:01 AM 0.23 0.00 0.23 0.00 2.52 02:26:01 AM 0.18 0.00 0.18 0.00 1.68 02:27:01 AM 0.25 0.00 0.25 0.00 3.43 02:28:01 AM 0.12 0.00 0.12 0.00 0.78 02:29:01 AM 0.12 0.00 0.12 0.00 0.77 02:30:01 AM 0.10 0.00 0.10 0.00 1.18 02:31:01 AM 1.38 0.03 1.35 0.27 31.65 02:32:01 AM 0.32 0.00 0.32 0.00 5.82 02:33:01 AM 0.15 0.00 0.15 0.00 1.32 02:34:01 AM 8.95 0.20 8.75 34.79 223.51 02:35:01 AM 1.62 0.00 1.62 0.00 31.07 02:36:01 AM 14.71 0.68 14.03 94.90 315.96 Average: 19.35 7.82 11.53 801.90 2731.84 02:16:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:17:01 AM 5641808 7087772 2240624 28.43 2688 1642068 684428 7.66 170764 1797352 54412 02:18:01 AM 5206516 7009200 2675916 33.95 2688 1980944 720884 8.07 218888 2121008 232516 02:19:01 AM 5180656 7006272 2701776 34.28 2688 2002872 696088 7.79 221744 2132860 4 02:20:01 AM 5176376 7001996 2706056 34.33 2688 2002888 719528 8.06 221840 2137576 4 02:21:01 AM 5177152 7002808 2705280 34.32 2688 2002892 719528 8.06 221840 2136916 8 02:22:01 AM 5177524 7003180 2704908 34.32 2688 2002892 719528 8.06 221840 2136992 4 02:23:01 AM 5177680 7003336 2704752 34.31 2688 2002892 719528 8.06 221840 2136936 8 02:24:01 AM 5177340 7003000 2705092 34.32 2688 2002896 719528 8.06 221840 2137064 4 02:25:01 AM 5177496 7003156 2704936 34.32 2688 2002896 719528 8.06 221840 2137064 4 02:26:01 AM 5177656 7003316 2704776 34.31 2688 2002896 719528 8.06 221840 2137064 4 02:27:01 AM 5177288 7002952 2705144 34.32 2688 2002900 719528 8.06 221840 2137140 12 02:28:01 AM 5177492 7003156 2704940 34.32 2688 2002900 719528 8.06 221840 2136984 8 02:29:01 AM 5177252 7002908 2705180 34.32 2688 2002900 719528 8.06 221840 2137108 4 02:30:01 AM 5177096 7002756 2705336 34.32 2688 2002904 704084 7.88 221840 2137232 12 02:31:01 AM 5177764 7003432 2704668 34.31 2688 2002908 720524 8.07 222004 2136880 24 02:32:01 AM 5177412 7003084 2705020 34.32 2688 2002912 720524 8.07 222004 2137144 12 02:33:01 AM 5177652 7003324 2704780 34.31 2688 2002912 720524 8.07 222004 2136944 8 02:34:01 AM 5175924 7002768 2706508 34.34 2688 2004104 709684 7.95 249980 2111176 168 02:35:01 AM 5176036 7002884 2706396 34.33 2688 2004108 709684 7.95 249980 2111256 4 02:36:01 AM 5191004 7025048 2691428 34.14 2688 2010596 679100 7.60 408992 1936736 16604 Average: 5202756 7008817 2679676 34.00 2688 1984264 713040 7.98 231330 2106472 15191 02:16:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 244.80 141.35 922.63 53.54 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 81.64 68.56 902.78 8.47 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 48.67 35.29 421.27 6.32 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 2.73 0.67 0.77 0.37 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 0.95 0.37 0.30 0.12 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 0.95 0.50 0.47 0.21 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 0.77 0.38 0.33 0.14 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 1.18 0.38 0.38 0.14 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 1.42 0.35 0.31 0.12 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 1.62 0.42 0.37 0.14 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 0.93 0.47 0.41 0.20 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 0.95 0.55 0.40 0.16 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 2.48 0.52 0.68 0.31 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 1.20 0.52 0.62 0.33 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 1.62 0.40 0.53 0.14 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 2.53 0.62 0.81 0.40 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 1.47 0.37 0.41 0.12 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 14.25 10.60 14.47 5.77 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 1.10 0.58 0.60 0.34 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 16.93 15.76 12.33 19.49 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 21.41 13.93 114.04 4.84 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) 10/21/2024 _x86_64_ (2 CPU) 02:15:47 LINUX RESTART (2 CPU) 02:16:01 AM CPU %user %nice %system %iowait %steal %idle 02:17:01 AM all 36.43 0.06 10.63 23.46 0.11 29.31 02:17:01 AM 0 33.37 0.05 10.75 25.76 0.12 29.95 02:17:01 AM 1 39.43 0.07 10.52 21.20 0.10 28.68 02:18:01 AM all 33.98 0.00 5.60 3.53 0.12 56.78 02:18:01 AM 0 28.71 0.00 5.34 5.08 0.12 60.75 02:18:01 AM 1 39.26 0.00 5.87 1.97 0.12 52.78 02:19:01 AM all 13.72 0.00 2.28 8.70 0.08 75.22 02:19:01 AM 0 17.93 0.00 2.21 8.22 0.08 71.56 02:19:01 AM 1 9.51 0.00 2.36 9.19 0.07 78.88 02:20:01 AM all 0.45 0.00 0.12 0.09 0.03 99.31 02:20:01 AM 0 0.58 0.00 0.12 0.18 0.03 99.08 02:20:01 AM 1 0.32 0.00 0.12 0.00 0.03 99.53 02:21:01 AM all 0.30 0.00 0.08 0.00 0.04 99.58 02:21:01 AM 0 0.35 0.00 0.07 0.00 0.05 99.53 02:21:01 AM 1 0.25 0.00 0.08 0.00 0.03 99.63 02:22:01 AM all 0.41 0.00 0.07 0.00 0.03 99.49 02:22:01 AM 0 0.62 0.00 0.07 0.00 0.03 99.28 02:22:01 AM 1 0.20 0.00 0.07 0.00 0.03 99.70 02:23:01 AM all 0.41 0.00 0.05 0.00 0.03 99.51 02:23:01 AM 0 0.68 0.00 0.02 0.00 0.02 99.28 02:23:01 AM 1 0.13 0.00 0.08 0.00 0.05 99.73 02:24:01 AM all 0.38 0.00 0.03 0.00 0.03 99.55 02:24:01 AM 0 0.57 0.00 0.03 0.00 0.03 99.37 02:24:01 AM 1 0.20 0.00 0.03 0.00 0.03 99.73 02:25:01 AM all 0.37 0.00 0.07 0.00 0.03 99.53 02:25:01 AM 0 0.55 0.00 0.07 0.00 0.05 99.33 02:25:01 AM 1 0.18 0.00 0.07 0.00 0.02 99.73 02:26:01 AM all 0.38 0.00 0.07 0.00 0.03 99.52 02:26:01 AM 0 0.07 0.00 0.05 0.00 0.02 99.87 02:26:01 AM 1 0.70 0.00 0.08 0.00 0.03 99.18 02:27:01 AM all 0.38 0.00 0.04 0.00 0.03 99.55 02:27:01 AM 0 0.08 0.00 0.05 0.00 0.03 99.83 02:27:01 AM 1 0.68 0.00 0.03 0.00 0.02 99.27 02:27:01 AM CPU %user %nice %system %iowait %steal %idle 02:28:01 AM all 0.30 0.00 0.06 0.00 0.03 99.61 02:28:01 AM 0 0.32 0.00 0.05 0.00 0.03 99.60 02:28:01 AM 1 0.28 0.00 0.07 0.00 0.03 99.62 02:29:01 AM all 0.34 0.00 0.07 0.00 0.03 99.56 02:29:01 AM 0 0.45 0.00 0.05 0.00 0.03 99.47 02:29:01 AM 1 0.23 0.00 0.08 0.00 0.03 99.65 02:30:01 AM all 0.43 0.00 0.06 0.00 0.04 99.47 02:30:01 AM 0 0.53 0.00 0.07 0.00 0.02 99.38 02:30:01 AM 1 0.32 0.00 0.05 0.00 0.07 99.57 02:31:01 AM all 0.43 0.00 0.17 0.01 0.03 99.37 02:31:01 AM 0 0.22 0.00 0.13 0.02 0.02 99.62 02:31:01 AM 1 0.63 0.00 0.20 0.00 0.03 99.13 02:32:01 AM all 0.50 0.00 0.07 0.00 0.04 99.39 02:32:01 AM 0 0.80 0.00 0.05 0.00 0.02 99.13 02:32:01 AM 1 0.20 0.00 0.08 0.00 0.07 99.65 02:33:01 AM all 0.34 0.00 0.07 0.00 0.03 99.57 02:33:01 AM 0 0.60 0.00 0.07 0.00 0.02 99.32 02:33:01 AM 1 0.08 0.00 0.07 0.00 0.03 99.82 02:34:01 AM all 11.19 0.00 1.19 0.13 0.05 87.44 02:34:01 AM 0 4.41 0.00 0.95 0.02 0.03 94.58 02:34:01 AM 1 17.95 0.00 1.42 0.25 0.07 80.32 02:35:01 AM all 0.41 0.00 0.08 0.01 0.04 99.47 02:35:01 AM 0 0.25 0.00 0.10 0.00 0.03 99.62 02:35:01 AM 1 0.57 0.00 0.05 0.02 0.05 99.32 02:36:01 AM all 22.58 0.00 2.99 0.60 0.08 73.76 02:36:01 AM 0 16.03 0.00 2.54 0.23 0.07 81.13 02:36:01 AM 1 29.17 0.00 3.43 0.96 0.08 66.35 Average: all 6.15 0.00 1.18 1.80 0.05 90.82 Average: 0 5.32 0.00 1.12 1.94 0.04 91.58 Average: 1 6.99 0.00 1.23 1.67 0.05 90.06