---> uname -a: Linux prd-centos8-robot-2c-8g-10341.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 619 4859 19 2218 6782 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:9b:49:35 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.106/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85534sec preferred_lft 85534sec inet6 fe80::f816:3eff:fe9b:4935/64 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) 11/26/2024 _x86_64_ (2 CPU) 02:28:36 LINUX RESTART (2 CPU) 02:29:01 AM tps rtps wtps bread/s bwrtn/s 02:30:01 AM 107.38 59.48 47.90 11057.11 38010.93 02:31:01 AM 116.87 6.91 109.96 1251.17 9883.59 02:32:01 AM 46.08 0.98 45.10 110.90 5596.27 02:33:01 AM 44.29 0.10 44.19 6.26 3112.85 02:34:01 AM 26.38 0.00 26.38 0.00 5678.05 02:35:01 AM 0.63 0.10 0.53 32.13 66.71 02:36:01 AM 2.50 0.00 2.50 0.00 661.56 02:37:01 AM 0.47 0.00 0.47 0.00 378.57 02:38:01 AM 0.35 0.02 0.33 1.07 193.19 02:39:01 AM 1.13 0.35 0.78 54.25 155.51 02:40:01 AM 0.45 0.03 0.42 1.07 79.36 02:41:01 AM 0.25 0.00 0.25 0.00 24.18 02:42:01 AM 8.51 0.32 8.20 36.92 254.40 02:43:01 AM 27.26 0.53 26.72 64.78 2981.77 Average: 27.33 4.92 22.41 901.17 4791.49 02:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:30:01 AM 5571040 7076580 2311392 29.32 2688 1699172 714516 8.00 182364 1848404 92084 02:31:01 AM 5175112 7020328 2707320 34.35 2688 2023320 704336 7.89 210616 2154868 148552 02:32:01 AM 5255272 7092404 2627160 33.33 2688 2014616 635088 7.11 238140 2044812 16 02:33:01 AM 5036568 7073976 2845864 36.10 2688 2206824 641060 7.18 255504 2221100 155520 02:34:01 AM 5032992 7070020 2849440 36.15 2688 2206796 641060 7.18 255568 2220560 4 02:35:01 AM 4985912 7025892 2896520 36.75 2688 2209748 709832 7.95 255872 2266944 332 02:36:01 AM 4958248 7015728 2924184 37.10 2688 2227260 709832 7.95 256168 2294404 176 02:37:01 AM 4944664 7013388 2937768 37.27 2688 2238504 725228 8.12 256168 2307708 140 02:38:01 AM 4939272 7013660 2943160 37.34 2688 2244188 725228 8.12 256220 2313304 48 02:39:01 AM 4906728 6995524 2975704 37.75 2688 2251468 819548 9.18 257748 2326540 1484 02:40:01 AM 4530652 6935616 3351780 42.52 2688 2252388 761820 8.53 257760 2340656 212 02:41:01 AM 4532232 6937672 3350200 42.50 2688 2252840 761820 8.53 257776 2338912 36 02:42:01 AM 4939384 6932916 2943048 37.34 2688 2168508 774500 8.67 322012 2266532 85380 02:43:01 AM 4994304 6962804 2888128 36.64 2688 2144296 752204 8.42 490780 2047168 16720 Average: 4985884 7011893 2896548 36.75 2688 2152852 719719 8.06 268050 2213708 35765 02:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 254.60 157.28 1100.98 58.54 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 90.56 72.62 979.99 10.33 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 26.54 18.43 138.25 4.72 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 44.67 37.94 302.22 10.66 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 190.17 134.78 35.56 27.64 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 28.91 18.65 27.66 3.01 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 43.99 36.77 117.86 11.06 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 28.20 21.36 74.53 6.82 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 26.01 23.39 6.83 12.88 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 27.09 24.51 83.43 2.96 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 28.52 41.17 3.41 9.18 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 16.11 13.08 3.58 2.31 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 79.27 53.55 147.64 87.42 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 19.64 18.69 16.86 8.93 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 64.59 48.02 217.08 18.32 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) 11/26/2024 _x86_64_ (2 CPU) 02:28:36 LINUX RESTART (2 CPU) 02:29:01 AM CPU %user %nice %system %iowait %steal %idle 02:30:01 AM all 30.62 0.08 7.77 25.00 0.19 36.34 02:30:01 AM 0 26.52 0.14 8.92 26.86 0.14 37.42 02:30:01 AM 1 34.72 0.02 6.62 23.14 0.24 35.25 02:31:01 AM all 33.31 0.00 5.42 5.98 0.12 55.19 02:31:01 AM 0 25.60 0.00 4.89 6.26 0.10 63.16 02:31:01 AM 1 41.02 0.00 5.95 5.70 0.13 47.20 02:32:01 AM all 18.61 0.00 1.98 2.32 0.07 77.02 02:32:01 AM 0 16.11 0.00 1.64 2.42 0.07 79.76 02:32:01 AM 1 21.12 0.00 2.33 2.21 0.07 74.28 02:33:01 AM all 27.32 0.00 4.28 1.67 0.09 66.64 02:33:01 AM 0 25.25 0.00 3.87 2.11 0.08 68.69 02:33:01 AM 1 29.39 0.00 4.69 1.22 0.10 64.59 02:34:01 AM all 0.59 0.00 0.69 2.03 0.04 96.65 02:34:01 AM 0 0.84 0.00 0.70 1.35 0.03 97.08 02:34:01 AM 1 0.35 0.00 0.67 2.71 0.05 96.22 02:35:01 AM all 4.17 0.00 0.24 0.06 0.07 95.47 02:35:01 AM 0 3.38 0.00 0.18 0.00 0.07 96.37 02:35:01 AM 1 4.95 0.00 0.30 0.12 0.07 94.56 02:36:01 AM all 18.69 0.00 0.25 0.16 0.08 80.82 02:36:01 AM 0 9.43 0.00 0.25 0.20 0.07 90.05 02:36:01 AM 1 27.94 0.00 0.25 0.12 0.08 71.61 02:37:01 AM all 10.39 0.00 0.16 0.07 0.05 89.34 02:37:01 AM 0 6.50 0.00 0.20 0.08 0.05 93.17 02:37:01 AM 1 14.28 0.00 0.12 0.05 0.05 85.50 02:38:01 AM all 16.11 0.00 0.20 0.03 0.08 83.57 02:38:01 AM 0 8.34 0.00 0.20 0.07 0.08 91.31 02:38:01 AM 1 23.88 0.00 0.20 0.00 0.08 75.83 02:39:01 AM all 5.28 0.00 1.45 0.08 0.07 93.13 02:39:01 AM 0 4.82 0.00 1.39 0.15 0.08 93.55 02:39:01 AM 1 5.73 0.00 1.50 0.02 0.05 92.70 02:40:01 AM all 7.01 0.00 5.44 0.01 0.08 87.46 02:40:01 AM 0 4.34 0.00 5.34 0.00 0.07 90.25 02:40:01 AM 1 9.68 0.00 5.53 0.02 0.10 84.67 02:40:01 AM CPU %user %nice %system %iowait %steal %idle 02:41:01 AM all 4.62 0.00 0.23 0.00 0.08 95.08 02:41:01 AM 0 2.81 0.00 0.20 0.00 0.05 96.94 02:41:01 AM 1 6.44 0.00 0.25 0.00 0.10 93.21 02:42:01 AM all 16.73 0.00 2.29 0.13 0.08 80.78 02:42:01 AM 0 11.86 0.00 2.19 0.12 0.07 85.76 02:42:01 AM 1 21.61 0.00 2.39 0.13 0.08 75.78 02:43:01 AM all 28.26 0.00 3.38 0.61 0.08 67.66 02:43:01 AM 0 21.14 0.00 3.31 0.15 0.07 75.34 02:43:01 AM 1 35.38 0.00 3.46 1.07 0.10 59.98 Average: all 15.82 0.01 2.40 2.70 0.08 78.99 Average: 0 11.90 0.01 2.37 2.81 0.07 82.84 Average: 1 19.73 0.00 2.44 2.58 0.09 75.15