---> uname -a: Linux prd-centos8-robot-2c-8g-40354.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 583 4990 19 2124 6818 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:fb:c2:84 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.143/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84987sec preferred_lft 84987sec inet6 fe80::f816:3eff:fefb:c284/64 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) 10/08/2024 _x86_64_ (2 CPU) 01:08:14 LINUX RESTART (2 CPU) 01:09:02 AM tps rtps wtps bread/s bwrtn/s 01:10:01 AM 94.87 22.59 72.28 5128.84 6204.10 01:11:01 AM 80.85 0.70 80.15 50.77 9144.39 01:12:01 AM 26.45 0.42 26.03 64.79 2538.34 01:13:01 AM 55.40 0.03 55.36 3.47 7326.74 01:14:01 AM 2.63 0.00 2.63 0.00 76.47 01:15:01 AM 0.28 0.00 0.28 0.00 4.40 01:16:01 AM 0.17 0.00 0.17 0.00 1.72 01:17:01 AM 2.17 0.10 2.07 32.13 152.17 01:18:01 AM 0.60 0.00 0.60 0.00 8.58 01:19:01 AM 0.65 0.02 0.63 0.93 13.71 01:20:01 AM 0.55 0.00 0.55 0.00 14.81 01:21:01 AM 0.67 0.00 0.67 0.00 17.44 01:22:01 AM 0.55 0.00 0.55 0.00 13.41 01:23:01 AM 0.50 0.00 0.50 0.00 12.78 01:24:01 AM 0.55 0.03 0.52 0.27 8.65 01:25:01 AM 1.42 0.00 1.42 0.00 30.08 01:26:01 AM 0.37 0.00 0.37 0.00 4.52 01:27:01 AM 0.35 0.00 0.35 0.00 4.28 01:28:01 AM 0.55 0.00 0.55 0.00 7.35 01:29:01 AM 0.35 0.00 0.35 0.00 6.07 01:30:01 AM 0.18 0.00 0.18 0.00 2.45 01:31:01 AM 16.81 0.32 16.50 36.93 862.96 Average: 12.98 1.08 11.90 238.04 1198.91 01:09:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 AM 5348340 7059284 2534084 32.15 2688 1892844 677640 7.59 212868 1994216 147744 01:11:01 AM 5179680 7009128 2702744 34.29 2688 2006712 697384 7.81 222104 2132876 30068 01:12:01 AM 5079268 6996704 2803156 35.56 2688 2091948 714404 8.00 256844 2190280 65340 01:13:01 AM 5028816 7062236 2853608 36.20 2688 2202892 620464 6.95 258632 2218308 32 01:14:01 AM 5029044 7062456 2853380 36.20 2688 2202896 620464 6.95 258636 2218200 4 01:15:01 AM 5029064 7062476 2853360 36.20 2688 2202896 620464 6.95 258636 2218268 4 01:16:01 AM 5029016 7062428 2853408 36.20 2688 2202896 620464 6.95 258636 2218204 4 01:17:01 AM 4980032 7016912 2902392 36.82 2688 2206372 687688 7.70 258772 2266500 4 01:18:01 AM 4977768 7014688 2904656 36.85 2688 2206404 687688 7.70 258772 2268724 4 01:19:01 AM 4977780 7014920 2904644 36.85 2688 2206644 687688 7.70 258772 2268944 28 01:20:01 AM 4976644 7014056 2905780 36.86 2688 2206916 703164 7.87 258772 2270204 28 01:21:01 AM 4976408 7014100 2906016 36.87 2688 2207168 703164 7.87 258772 2270364 40 01:22:01 AM 4976228 7014192 2906196 36.87 2688 2207440 703164 7.87 258772 2270448 32 01:23:01 AM 4954640 6992824 2927784 37.14 2688 2207660 729452 8.17 258772 2291372 4 01:24:01 AM 4915488 6953704 2966936 37.64 2688 2207672 758864 8.50 258896 2330008 4 01:25:01 AM 4908372 6946608 2974052 37.73 2688 2207692 776160 8.69 258896 2337480 4 01:26:01 AM 4889280 6927540 2993144 37.97 2688 2207716 805840 9.02 258896 2356404 4 01:27:01 AM 4882292 6920568 3000132 38.06 2688 2207732 792644 8.88 258896 2363584 4 01:28:01 AM 4811528 6849824 3070896 38.96 2688 2207752 861668 9.65 258896 2433676 0 01:29:01 AM 4867296 6905608 3015128 38.25 2688 2207768 792596 8.87 258896 2378588 4 01:30:01 AM 4871560 6909896 3010864 38.20 2688 2207792 803288 8.99 258896 2374584 16 01:31:01 AM 5129252 6995104 2753172 34.93 2688 2041684 711160 7.96 291020 2111832 13200 Average: 4991718 6991148 2890706 36.67 2688 2170341 717069 8.03 256411 2262867 11662 01:09:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 286.33 185.87 1682.48 59.46 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 53.60 39.31 530.50 7.44 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 62.41 48.99 297.35 9.67 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 507.06 396.02 111.46 95.76 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 2.82 1.90 0.45 0.42 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 2.70 2.07 0.58 0.50 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 1.53 0.68 0.20 0.12 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 47.26 25.01 34.06 3.03 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 55.95 50.23 494.85 3.36 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 48.66 34.54 255.75 2.37 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 35.20 21.41 6.88 1.48 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 43.84 19.91 8.10 1.51 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 38.54 16.36 7.12 1.10 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 140.81 108.40 1196.95 7.05 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 309.08 260.45 3827.36 16.83 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 293.42 264.44 4730.18 17.16 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 255.38 251.65 5005.97 16.27 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 295.08 284.39 5046.12 18.57 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 372.56 326.99 5049.92 21.13 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 428.53 353.82 4911.35 22.87 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 429.12 359.45 5153.38 23.30 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 85.65 51.04 122.66 31.41 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 172.44 141.01 1748.84 16.37 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) 10/08/2024 _x86_64_ (2 CPU) 01:08:14 LINUX RESTART (2 CPU) 01:09:02 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 38.02 0.00 7.17 4.26 0.11 50.43 01:10:01 AM 0 34.60 0.00 6.27 3.26 0.12 55.75 01:10:01 AM 1 41.46 0.00 8.08 5.27 0.10 45.09 01:11:01 AM all 20.84 0.00 2.92 3.17 0.08 72.99 01:11:01 AM 0 16.67 0.00 2.06 3.43 0.08 77.75 01:11:01 AM 1 25.00 0.00 3.78 2.91 0.08 68.23 01:12:01 AM all 20.57 0.00 2.92 0.80 0.08 75.63 01:12:01 AM 0 18.26 0.00 2.93 0.50 0.07 78.24 01:12:01 AM 1 22.88 0.00 2.92 1.10 0.08 73.01 01:13:01 AM all 16.47 0.00 3.66 1.52 0.08 78.27 01:13:01 AM 0 10.05 0.00 2.89 0.74 0.08 86.24 01:13:01 AM 1 22.92 0.00 4.43 2.30 0.08 70.26 01:14:01 AM all 0.25 0.00 0.08 0.01 0.03 99.62 01:14:01 AM 0 0.38 0.00 0.07 0.00 0.02 99.53 01:14:01 AM 1 0.12 0.00 0.10 0.02 0.05 99.72 01:15:01 AM all 0.33 0.00 0.07 0.00 0.04 99.57 01:15:01 AM 0 0.58 0.00 0.08 0.00 0.05 99.28 01:15:01 AM 1 0.07 0.00 0.05 0.00 0.03 99.85 01:16:01 AM all 0.30 0.00 0.07 0.00 0.03 99.60 01:16:01 AM 0 0.55 0.00 0.07 0.00 0.03 99.35 01:16:01 AM 1 0.05 0.00 0.07 0.00 0.03 99.85 01:17:01 AM all 5.58 0.00 1.45 0.03 0.07 92.88 01:17:01 AM 0 2.45 0.00 0.52 0.02 0.07 96.94 01:17:01 AM 1 8.72 0.00 2.38 0.03 0.07 88.80 01:18:01 AM all 1.11 0.00 0.21 0.00 0.08 98.60 01:18:01 AM 0 0.63 0.00 0.12 0.00 0.05 99.20 01:18:01 AM 1 1.59 0.00 0.30 0.00 0.12 97.99 01:19:01 AM all 2.20 0.00 0.21 0.00 0.08 97.52 01:19:01 AM 0 1.27 0.00 0.20 0.00 0.07 98.46 01:19:01 AM 1 3.13 0.00 0.22 0.00 0.08 96.57 01:20:01 AM all 2.64 0.00 0.19 0.00 0.08 97.08 01:20:01 AM 0 2.81 0.00 0.18 0.00 0.08 96.92 01:20:01 AM 1 2.48 0.00 0.20 0.00 0.08 97.24 01:20:01 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 2.71 0.00 0.23 0.00 0.06 97.00 01:21:01 AM 0 3.40 0.00 0.25 0.00 0.07 96.28 01:21:01 AM 1 2.02 0.00 0.20 0.00 0.05 97.73 01:22:01 AM all 2.57 0.00 0.17 0.00 0.09 97.17 01:22:01 AM 0 2.41 0.00 0.20 0.00 0.08 97.30 01:22:01 AM 1 2.73 0.00 0.13 0.00 0.10 97.04 01:23:01 AM all 3.79 0.00 0.52 0.00 0.08 95.62 01:23:01 AM 0 2.36 0.00 0.43 0.00 0.07 97.14 01:23:01 AM 1 5.22 0.00 0.60 0.00 0.08 94.09 01:24:01 AM all 5.51 0.00 1.15 0.00 0.08 93.26 01:24:01 AM 0 5.95 0.00 1.24 0.00 0.07 92.74 01:24:01 AM 1 5.07 0.00 1.05 0.00 0.08 93.79 01:25:01 AM all 8.55 0.00 1.17 0.01 0.10 90.18 01:25:01 AM 0 9.38 0.00 1.12 0.00 0.10 89.40 01:25:01 AM 1 7.73 0.00 1.21 0.02 0.10 90.95 01:26:01 AM all 7.76 0.00 0.94 0.00 0.11 91.19 01:26:01 AM 0 8.64 0.00 1.18 0.00 0.10 90.08 01:26:01 AM 1 6.88 0.00 0.70 0.00 0.12 92.30 01:27:01 AM all 7.81 0.00 0.87 0.00 0.10 91.21 01:27:01 AM 0 10.38 0.00 1.03 0.00 0.10 88.49 01:27:01 AM 1 5.26 0.00 0.72 0.00 0.10 93.92 01:28:01 AM all 7.59 0.00 0.89 0.00 0.10 91.42 01:28:01 AM 0 1.76 0.00 0.42 0.00 0.08 97.74 01:28:01 AM 1 13.45 0.00 1.36 0.00 0.12 85.07 01:29:01 AM all 7.28 0.00 0.94 0.00 0.10 91.68 01:29:01 AM 0 10.77 0.00 1.18 0.00 0.10 87.95 01:29:01 AM 1 3.80 0.00 0.70 0.00 0.10 95.40 01:30:01 AM all 8.16 0.00 1.14 0.00 0.10 90.59 01:30:01 AM 0 4.34 0.00 0.94 0.00 0.10 94.62 01:30:01 AM 1 12.00 0.00 1.35 0.00 0.10 86.55 01:31:01 AM all 15.04 0.00 2.17 0.28 0.07 82.44 01:31:01 AM 0 8.93 0.00 1.69 0.40 0.08 88.90 01:31:01 AM 1 21.15 0.00 2.66 0.17 0.05 75.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 8.39 0.00 1.32 0.46 0.08 89.76 Average: 0 7.10 0.00 1.14 0.38 0.08 91.32 Average: 1 9.68 0.00 1.50 0.53 0.08 88.19