---> uname -a: Linux prd-centos8-robot-2c-8g-24569.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 588 4982 19 2126 6813 Swap: 1023 0 1023 ---> ip addr: 1: lo: <LOOPBACK,UP,LOWER_UP> 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: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:80:1c:80 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.114/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85357sec preferred_lft 85357sec inet6 fe80::f816:3eff:fe80:1c80/64 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) 09/20/2024 _x86_64_ (2 CPU) 08:11:02 LINUX RESTART (2 CPU) 08:12:02 AM tps rtps wtps bread/s bwrtn/s 08:13:01 AM 89.36 20.76 68.60 3827.31 6035.77 08:14:01 AM 91.52 0.70 90.82 50.78 9949.58 08:15:01 AM 20.41 0.42 20.00 64.79 1456.29 08:16:01 AM 38.49 0.00 38.49 0.00 2386.42 08:17:01 AM 28.64 0.03 28.61 3.47 5852.93 08:18:01 AM 3.07 0.00 3.07 0.00 93.62 08:19:01 AM 0.15 0.00 0.15 0.00 1.18 08:20:02 AM 0.33 0.10 0.23 32.12 3.52 08:21:01 AM 1.88 0.00 1.88 0.00 126.60 08:22:01 AM 0.90 0.00 0.90 0.00 25.89 08:23:01 AM 0.20 0.00 0.20 0.00 15.46 08:24:01 AM 0.17 0.00 0.17 0.00 8.45 08:25:01 AM 0.20 0.00 0.20 0.00 16.84 08:26:01 AM 0.13 0.00 0.13 0.00 10.40 08:27:01 AM 1.60 0.03 1.57 0.27 49.41 08:28:01 AM 29.06 0.85 28.21 101.70 1410.36 Average: 19.08 1.41 17.67 251.58 1712.40 08:12:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:13:01 AM 5312576 7005400 2569848 32.60 2688 1874840 741052 8.30 209088 2035756 123120 08:14:01 AM 5180520 7013676 2701904 34.28 2688 2009832 711244 7.96 221804 2132580 30076 08:15:01 AM 5259416 7093924 2623008 33.28 2688 2011780 634652 7.11 240376 2037952 8 08:16:01 AM 5028156 7060376 2854268 36.21 2688 2201276 642388 7.19 255920 2228904 162988 08:17:01 AM 5029944 7061924 2852480 36.19 2688 2201400 628060 7.03 259472 2218668 4 08:18:01 AM 5029904 7061888 2852520 36.19 2688 2201404 628060 7.03 259476 2218860 4 08:19:01 AM 5030344 7062328 2852080 36.18 2688 2201404 628060 7.03 259476 2218788 4 08:20:02 AM 4989052 7022836 2893372 36.71 2688 2203204 703968 7.88 259740 2258972 836 08:21:01 AM 4985212 7020076 2897212 36.76 2688 2204288 703968 7.88 259748 2263116 112 08:22:01 AM 4983604 7018800 2898820 36.78 2688 2204620 703968 7.88 259748 2264708 108 08:23:01 AM 4981648 7017188 2900776 36.80 2688 2204964 703968 7.88 259748 2266748 36 08:24:01 AM 4981440 7017348 2900984 36.80 2688 2205332 703968 7.88 259748 2267048 188 08:25:01 AM 4980660 7016936 2901764 36.81 2688 2205692 703968 7.88 259748 2267792 84 08:26:01 AM 4978988 7015616 2903436 36.83 2688 2206052 687712 7.70 259748 2269300 160 08:27:01 AM 5023836 7061784 2858588 36.27 2688 2207360 621308 6.96 260264 2224276 1004 08:28:01 AM 5172420 7043120 2710004 34.38 2688 2046600 647560 7.25 450448 1909464 232 Average: 5059232 7037076 2823192 35.82 2688 2149378 674619 7.55 264660 2192683 19935 08:12:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 AM eth0 331.90 188.26 1600.15 62.20 0.00 0.00 0.00 0.00 08:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 AM eth0 53.43 43.09 612.96 8.14 0.00 0.00 0.00 0.00 08:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 AM eth0 19.73 11.45 6.21 3.98 0.00 0.00 0.00 0.00 08:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 AM eth0 43.48 35.93 278.83 9.34 0.00 0.00 0.00 0.00 08:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 AM eth0 586.44 471.19 115.61 98.09 0.00 0.00 0.00 0.00 08:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 AM eth0 3.00 2.02 0.57 0.48 0.00 0.00 0.00 0.00 08:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 AM eth0 2.82 1.88 0.43 0.41 0.00 0.00 0.00 0.00 08:20:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:02 AM eth0 39.84 23.04 11.08 3.24 0.00 0.00 0.00 0.00 08:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 AM eth0 31.53 22.98 8.77 4.41 0.00 0.00 0.00 0.00 08:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 AM eth0 13.00 8.95 2.83 1.86 0.00 0.00 0.00 0.00 08:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 AM eth0 14.05 9.42 2.90 1.79 0.00 0.00 0.00 0.00 08:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 AM eth0 13.45 9.22 2.67 1.77 0.00 0.00 0.00 0.00 08:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 AM eth0 13.70 9.45 2.73 1.78 0.00 0.00 0.00 0.00 08:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 AM eth0 13.50 9.41 2.69 1.78 0.00 0.00 0.00 0.00 08:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 AM eth0 42.28 28.33 12.09 4.98 0.00 0.00 0.00 0.00 08:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 AM eth0 49.28 37.65 87.02 37.04 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 79.25 56.92 170.41 15.04 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) 09/20/2024 _x86_64_ (2 CPU) 08:11:02 LINUX RESTART (2 CPU) 08:12:02 AM CPU %user %nice %system %iowait %steal %idle 08:13:01 AM all 33.82 0.00 6.34 5.29 0.11 54.44 08:13:01 AM 0 28.83 0.00 5.68 5.05 0.12 60.31 08:13:01 AM 1 38.82 0.00 7.00 5.52 0.10 48.55 08:14:01 AM all 28.60 0.00 4.03 7.38 0.10 59.89 08:14:01 AM 0 23.74 0.00 3.47 5.41 0.08 67.30 08:14:01 AM 1 33.45 0.00 4.59 9.35 0.12 52.49 08:15:01 AM all 10.20 0.00 1.41 0.84 0.07 87.48 08:15:01 AM 0 9.57 0.00 1.39 1.02 0.07 87.96 08:15:01 AM 1 10.84 0.00 1.44 0.67 0.07 86.99 08:16:01 AM all 26.92 0.00 4.30 1.74 0.09 66.95 08:16:01 AM 0 21.50 0.00 3.72 1.48 0.08 73.21 08:16:01 AM 1 32.34 0.00 4.87 2.00 0.10 60.68 08:17:01 AM all 1.92 0.00 1.45 2.70 0.04 93.89 08:17:01 AM 0 1.21 0.00 1.48 2.97 0.03 94.31 08:17:01 AM 1 2.63 0.00 1.42 2.43 0.05 93.46 08:18:01 AM all 0.36 0.00 0.08 0.26 0.03 99.28 08:18:01 AM 0 0.63 0.00 0.08 0.52 0.03 98.73 08:18:01 AM 1 0.08 0.00 0.07 0.00 0.02 99.83 08:19:01 AM all 0.33 0.00 0.08 0.00 0.03 99.56 08:19:01 AM 0 0.58 0.00 0.08 0.00 0.02 99.32 08:19:01 AM 1 0.08 0.00 0.07 0.00 0.05 99.80 08:20:02 AM all 3.98 0.00 0.44 0.00 0.04 95.54 08:20:02 AM 0 4.49 0.00 0.47 0.00 0.03 95.01 08:20:02 AM 1 3.46 0.00 0.42 0.00 0.05 96.07 08:21:01 AM all 8.61 0.00 0.80 0.14 0.06 90.39 08:21:01 AM 0 6.84 0.00 0.48 0.29 0.05 92.34 08:21:01 AM 1 10.37 0.00 1.12 0.00 0.07 88.44 08:22:01 AM all 3.81 0.00 0.26 0.00 0.06 95.87 08:22:01 AM 0 4.25 0.00 0.30 0.00 0.07 95.38 08:22:01 AM 1 3.38 0.00 0.22 0.00 0.05 96.36 08:23:01 AM all 4.00 0.00 0.28 0.00 0.04 95.67 08:23:01 AM 0 2.51 0.00 0.20 0.00 0.03 97.26 08:23:01 AM 1 5.50 0.00 0.37 0.00 0.05 94.08 08:23:01 AM CPU %user %nice %system %iowait %steal %idle 08:24:01 AM all 4.20 0.00 0.28 0.00 0.06 95.46 08:24:01 AM 0 1.57 0.00 0.15 0.00 0.05 98.23 08:24:01 AM 1 6.83 0.00 0.42 0.00 0.07 92.69 08:25:01 AM all 4.22 0.00 0.29 0.00 0.05 95.44 08:25:01 AM 0 5.89 0.00 0.35 0.00 0.05 93.71 08:25:01 AM 1 2.56 0.00 0.23 0.00 0.05 97.16 08:26:01 AM all 4.25 0.00 0.28 0.00 0.06 95.40 08:26:01 AM 0 3.24 0.00 0.22 0.00 0.05 96.49 08:26:01 AM 1 5.27 0.00 0.35 0.00 0.07 94.32 08:27:01 AM all 4.28 0.00 0.64 0.04 0.07 94.97 08:27:01 AM 0 2.16 0.00 0.65 0.05 0.05 97.09 08:27:01 AM 1 6.41 0.00 0.62 0.03 0.08 92.85 08:28:01 AM all 28.19 0.00 3.60 0.60 0.08 67.53 08:28:01 AM 0 23.90 0.00 3.47 0.53 0.08 72.01 08:28:01 AM 1 32.48 0.00 3.73 0.67 0.08 63.05 Average: all 10.47 0.00 1.53 1.19 0.06 86.76 Average: 0 8.80 0.00 1.38 1.08 0.06 88.68 Average: 1 12.14 0.00 1.68 1.29 0.07 84.83