---> uname -a: Linux prd-centos8-robot-2c-8g-5237.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 588 4970 19 2138 6812 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:1c:f6:01 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.107/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85482sec preferred_lft 85482sec inet6 fe80::f816:3eff:fe1c:f601/64 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) 11/08/2024 _x86_64_ (2 CPU) 04:21:22 LINUX RESTART (2 CPU) 04:22:01 AM tps rtps wtps bread/s bwrtn/s 04:23:01 AM 89.94 49.50 40.44 6136.62 29898.82 04:24:01 AM 106.91 6.78 100.13 1247.58 8991.84 04:25:01 AM 62.76 1.02 61.75 111.43 6870.94 04:26:01 AM 25.45 0.03 25.41 2.27 1442.54 04:27:01 AM 38.04 0.03 38.01 3.47 6644.18 04:28:01 AM 3.32 0.10 3.22 32.12 124.49 04:29:01 AM 2.07 0.00 2.07 0.00 158.79 04:30:01 AM 0.20 0.00 0.20 0.00 32.42 04:31:01 AM 0.35 0.00 0.35 0.00 62.13 04:32:01 AM 0.37 0.00 0.37 0.00 50.22 04:33:01 AM 0.35 0.00 0.35 0.00 17.11 04:34:01 AM 0.67 0.00 0.67 0.00 17.76 04:35:01 AM 0.20 0.00 0.20 0.00 36.91 04:36:01 AM 15.63 0.42 15.21 47.72 702.38 Average: 24.73 4.13 20.60 541.55 3932.36 04:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:23:01 AM 5549852 7075440 2332580 29.59 2688 1717516 695536 7.79 187024 1862496 92212 04:24:01 AM 5159664 7015892 2722768 34.54 2688 2033892 713936 7.99 213604 2172280 200284 04:25:01 AM 5255472 7088612 2626960 33.33 2688 2010300 645292 7.23 240332 2043796 28 04:26:01 AM 4982760 7012192 2899672 36.79 2688 2199216 690024 7.73 255740 2279144 170008 04:27:01 AM 5028420 7060604 2854012 36.21 2688 2201492 641204 7.18 257452 2223824 12 04:28:01 AM 4987336 7021680 2895096 36.73 2688 2203704 713116 7.98 257596 2264888 1096 04:29:01 AM 4981808 7017984 2900624 36.80 2688 2205520 733812 8.22 257608 2270236 144 04:30:01 AM 4979244 7016844 2903188 36.83 2688 2206932 749908 8.40 257608 2272688 672 04:31:01 AM 4976124 7015356 2906308 36.87 2688 2208524 767080 8.59 257612 2275780 540 04:32:01 AM 4974544 7014616 2907888 36.89 2688 2209364 767080 8.59 257620 2277448 28 04:33:01 AM 4973888 7014328 2908544 36.90 2688 2209732 767080 8.59 257616 2278064 8 04:34:01 AM 4973196 7014048 2909236 36.91 2688 2210144 767080 8.59 257616 2278632 68 04:35:01 AM 4970396 7012548 2912036 36.94 2688 2211456 767080 8.59 257624 2281524 348 04:36:01 AM 5185700 7066860 2696732 34.21 2688 2056600 656436 7.35 455380 1890872 25336 Average: 5069886 7031929 2812546 35.68 2688 2134599 719619 8.06 262174 2190834 35056 04:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 283.84 169.96 1165.53 59.16 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 100.32 79.21 1038.80 10.38 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 13.06 10.53 6.88 4.23 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 36.69 31.43 293.46 6.88 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 230.21 167.02 48.53 43.11 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 71.09 63.38 15.55 6.11 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 83.27 82.52 16.13 7.73 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 50.83 49.38 11.89 5.47 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 61.86 60.96 15.73 5.98 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 37.98 35.24 8.79 4.78 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 14.68 12.93 3.91 2.61 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 13.05 11.16 3.17 1.95 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 41.11 36.83 10.36 6.68 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 71.91 52.73 101.76 49.42 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 79.28 61.66 195.76 15.32 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) 11/08/2024 _x86_64_ (2 CPU) 04:21:22 LINUX RESTART (2 CPU) 04:22:01 AM CPU %user %nice %system %iowait %steal %idle 04:23:01 AM all 31.37 0.03 5.90 25.31 0.10 37.28 04:23:01 AM 0 34.39 0.03 6.11 31.04 0.10 28.32 04:23:01 AM 1 28.35 0.03 5.69 19.58 0.10 46.24 04:24:01 AM all 31.18 0.00 5.39 7.96 0.10 55.37 04:24:01 AM 0 42.23 0.00 5.97 7.37 0.10 44.33 04:24:01 AM 1 20.14 0.00 4.80 8.54 0.10 66.42 04:25:01 AM all 17.48 0.00 2.18 3.17 0.06 77.11 04:25:01 AM 0 26.53 0.00 2.42 3.24 0.07 67.75 04:25:01 AM 1 8.39 0.00 1.94 3.11 0.05 86.51 04:26:01 AM all 20.31 0.00 3.19 1.13 0.08 75.30 04:26:01 AM 0 16.27 0.00 3.02 0.97 0.07 79.68 04:26:01 AM 1 24.37 0.00 3.36 1.29 0.08 70.91 04:27:01 AM all 7.49 0.00 1.68 3.07 0.04 87.71 04:27:01 AM 0 2.56 0.00 1.37 3.17 0.03 92.87 04:27:01 AM 1 12.45 0.00 1.99 2.97 0.05 82.54 04:28:01 AM all 6.21 0.00 0.50 0.33 0.06 92.90 04:28:01 AM 0 7.27 0.00 0.55 0.66 0.05 91.47 04:28:01 AM 1 5.15 0.00 0.45 0.00 0.07 94.33 04:29:01 AM all 6.50 0.00 0.40 0.03 0.06 93.00 04:29:01 AM 0 6.34 0.00 0.35 0.00 0.07 93.24 04:29:01 AM 1 6.66 0.00 0.45 0.07 0.05 92.77 04:30:01 AM all 5.48 0.00 0.37 0.00 0.05 94.10 04:30:01 AM 0 4.72 0.00 0.44 0.00 0.05 94.79 04:30:01 AM 1 6.24 0.00 0.30 0.00 0.05 93.41 04:31:01 AM all 4.94 0.00 0.40 0.00 0.06 94.60 04:31:01 AM 0 6.21 0.00 0.42 0.00 0.05 93.32 04:31:01 AM 1 3.67 0.00 0.39 0.00 0.07 95.87 04:32:01 AM all 6.68 0.00 0.32 0.00 0.06 92.95 04:32:01 AM 0 9.44 0.00 0.30 0.00 0.07 90.20 04:32:01 AM 1 3.92 0.00 0.33 0.00 0.05 95.70 04:33:01 AM all 4.30 0.00 0.29 0.00 0.04 95.36 04:33:01 AM 0 4.98 0.00 0.28 0.00 0.03 94.70 04:33:01 AM 1 3.63 0.00 0.30 0.00 0.05 96.02 04:33:01 AM CPU %user %nice %system %iowait %steal %idle 04:34:01 AM all 3.54 0.00 0.27 0.00 0.07 96.12 04:34:01 AM 0 3.53 0.00 0.28 0.00 0.07 96.12 04:34:01 AM 1 3.56 0.00 0.25 0.00 0.07 96.12 04:35:01 AM all 10.99 0.00 0.51 0.01 0.08 88.41 04:35:01 AM 0 11.21 0.00 0.59 0.00 0.08 88.12 04:35:01 AM 1 10.77 0.00 0.43 0.02 0.07 88.71 04:36:01 AM all 20.33 0.00 2.44 0.31 0.07 76.85 04:36:01 AM 0 24.57 0.00 2.92 0.30 0.07 72.14 04:36:01 AM 1 16.09 0.00 1.96 0.32 0.07 81.57 Average: all 12.64 0.00 1.70 2.95 0.07 82.64 Average: 0 14.31 0.00 1.79 3.34 0.06 80.49 Average: 1 10.96 0.00 1.62 2.56 0.07 84.79