---> uname -a: Linux prd-centos8-robot-2c-8g-10436.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 582 4983 19 2132 6819 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:d8:f1:4d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.168/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85622sec preferred_lft 85622sec inet6 fe80::f816:3eff:fed8:f14d/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) 06:00:54 LINUX RESTART (2 CPU) 06:02:01 AM tps rtps wtps bread/s bwrtn/s 06:03:01 AM 87.85 7.03 80.82 1260.19 6584.77 06:04:02 AM 73.38 0.73 72.64 51.32 9703.50 06:05:01 AM 8.88 0.39 8.49 65.34 185.12 06:06:01 AM 43.87 0.03 43.84 3.47 3584.41 06:07:01 AM 19.25 0.00 19.25 0.00 4645.03 06:08:01 AM 3.88 0.00 3.88 0.00 155.33 06:09:01 AM 0.45 0.00 0.45 0.00 5.60 06:10:01 AM 0.55 0.12 0.43 33.06 61.41 06:11:01 AM 2.07 0.00 2.07 0.00 97.27 06:12:01 AM 0.35 0.00 0.35 0.00 6.25 06:13:01 AM 9.78 0.32 9.46 36.92 352.68 Average: 22.78 0.78 21.99 131.94 2310.62 06:02:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:03:01 AM 5211980 7005160 2670452 33.88 2688 1972760 743808 8.33 216180 2126136 215060 06:04:02 AM 5165864 7006240 2716568 34.46 2688 2017468 709200 7.94 220916 2150408 8 06:05:01 AM 5242928 7085244 2639504 33.49 2688 2019400 648044 7.26 239780 2056016 4 06:06:01 AM 5022260 7065900 2860172 36.29 2688 2212688 640612 7.17 256872 2233476 129636 06:07:01 AM 5019000 7062328 2863432 36.33 2688 2212700 640612 7.17 256892 2232984 4 06:08:01 AM 5018920 7062256 2863512 36.33 2688 2212708 640612 7.17 256896 2232928 4 06:09:01 AM 5019264 7062600 2863168 36.32 2688 2212708 640612 7.17 256896 2232928 4 06:10:01 AM 4968188 7014952 2914244 36.97 2688 2216160 712976 7.98 257028 2282844 836 06:11:01 AM 4855116 6901940 3027316 38.41 2688 2216188 826800 9.26 257028 2395080 16 06:12:01 AM 4843016 6889856 3039416 38.56 2688 2216204 837660 9.38 257028 2407468 16 06:13:01 AM 5117288 6991504 2765144 35.08 2688 2049736 716040 8.02 291584 2120728 19544 Average: 5043984 7013453 2838448 36.01 2688 2141702 705180 7.90 251555 2224636 33194 06:02:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 AM eth0 77.00 63.97 825.83 8.00 0.00 0.00 0.00 0.00 06:04:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:02 AM eth0 44.79 30.09 449.36 5.51 0.00 0.00 0.00 0.00 06:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 AM eth0 12.05 10.64 5.25 3.79 0.00 0.00 0.00 0.00 06:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 AM eth0 471.88 340.44 382.23 79.28 0.00 0.00 0.00 0.00 06:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 AM eth0 218.23 151.29 40.97 30.25 0.00 0.00 0.00 0.00 06:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 AM eth0 2.57 2.02 0.46 0.44 0.00 0.00 0.00 0.00 06:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 AM eth0 2.72 1.88 0.45 0.42 0.00 0.00 0.00 0.00 06:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 AM eth0 40.70 25.67 60.20 2.96 0.00 0.00 0.00 0.00 06:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 AM eth0 357.95 355.98 5662.48 23.03 0.00 0.00 0.00 0.00 06:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 AM eth0 359.89 359.02 5742.81 23.26 0.00 0.00 0.00 0.00 06:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 AM eth0 171.31 138.70 1421.78 33.41 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 160.14 134.71 1328.53 19.15 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) 06:00:54 LINUX RESTART (2 CPU) 06:02:01 AM CPU %user %nice %system %iowait %steal %idle 06:03:01 AM all 30.52 0.00 5.09 5.75 0.12 58.52 06:03:01 AM 0 19.61 0.00 4.01 4.43 0.12 71.83 06:03:01 AM 1 41.47 0.00 6.16 7.08 0.12 45.17 06:04:02 AM all 14.35 0.00 2.36 4.04 0.10 79.15 06:04:02 AM 0 18.86 0.00 2.39 4.82 0.13 73.80 06:04:02 AM 1 9.85 0.00 2.33 3.27 0.07 84.49 06:05:01 AM all 10.65 0.00 1.14 0.81 0.08 87.32 06:05:01 AM 0 10.93 0.00 1.09 0.48 0.10 87.41 06:05:01 AM 1 10.37 0.00 1.19 1.14 0.07 87.23 06:06:01 AM all 27.60 0.00 4.85 1.03 0.11 66.40 06:06:01 AM 0 17.39 0.00 3.75 0.90 0.10 77.85 06:06:01 AM 1 37.79 0.00 5.95 1.15 0.12 54.99 06:07:01 AM all 0.59 0.00 0.69 1.24 0.05 97.42 06:07:01 AM 0 0.84 0.00 0.54 1.07 0.07 97.49 06:07:01 AM 1 0.35 0.00 0.85 1.41 0.03 97.36 06:08:01 AM all 0.31 0.00 0.08 0.05 0.06 99.50 06:08:01 AM 0 0.48 0.00 0.10 0.10 0.05 99.27 06:08:01 AM 1 0.13 0.00 0.07 0.00 0.07 99.73 06:09:01 AM all 0.33 0.00 0.08 0.00 0.05 99.55 06:09:01 AM 0 0.58 0.00 0.07 0.00 0.05 99.30 06:09:01 AM 1 0.07 0.00 0.08 0.00 0.05 99.80 06:10:01 AM all 5.95 0.00 1.40 0.03 0.07 92.56 06:10:01 AM 0 2.28 0.00 0.62 0.00 0.07 97.04 06:10:01 AM 1 9.64 0.00 2.19 0.05 0.07 88.05 06:11:01 AM all 8.93 0.00 1.32 0.01 0.13 89.62 06:11:01 AM 0 5.44 0.00 1.06 0.02 0.12 93.36 06:11:01 AM 1 12.40 0.00 1.58 0.00 0.13 85.88 06:12:01 AM all 9.12 0.00 1.22 0.00 0.15 89.51 06:12:01 AM 0 1.84 0.00 0.33 0.00 0.13 97.69 06:12:01 AM 1 16.46 0.00 2.11 0.00 0.17 81.26 06:13:01 AM all 16.06 0.00 2.43 0.08 0.10 81.34 06:13:01 AM 0 4.94 0.00 2.18 0.03 0.10 92.75 06:13:01 AM 1 27.17 0.00 2.68 0.12 0.10 69.93 Average: CPU %user %nice %system %iowait %steal %idle Average: all 11.32 0.00 1.88 1.19 0.09 85.52 Average: 0 7.56 0.00 1.47 1.08 0.09 89.80 Average: 1 15.07 0.00 2.29 1.30 0.09 81.25