---> uname -a: Linux prd-centos8-robot-2c-8g-39487.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 622 4926 19 2149 6778 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:b0:bf:5a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.134/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85284sec preferred_lft 85284sec inet6 fe80::f816:3eff:feb0:bf5a/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) 10/06/2024 _x86_64_ (2 CPU) 03:18:16 LINUX RESTART (2 CPU) 03:19:01 AM tps rtps wtps bread/s bwrtn/s 03:20:01 AM 119.64 54.60 65.04 7332.76 10901.10 03:21:01 AM 100.08 0.71 99.37 51.62 10580.24 03:22:01 AM 19.54 0.42 19.13 64.78 2000.43 03:23:01 AM 62.20 2.52 59.69 395.94 7553.62 03:24:01 AM 5.91 0.08 5.83 31.98 657.14 03:25:01 AM 2.10 0.02 2.08 0.13 314.98 03:26:01 AM 0.40 0.00 0.40 0.00 11.53 03:27:01 AM 0.18 0.00 0.18 0.00 7.37 03:28:01 AM 0.17 0.00 0.17 0.00 7.08 03:29:01 AM 0.35 0.00 0.35 0.00 8.08 03:30:01 AM 0.17 0.00 0.17 0.00 8.68 03:31:01 AM 0.63 0.00 0.63 0.00 11.38 03:32:01 AM 0.55 0.00 0.55 0.00 10.46 03:33:01 AM 0.63 0.00 0.63 0.00 12.35 03:34:01 AM 0.70 0.03 0.67 0.27 14.35 03:35:01 AM 1.60 0.00 1.60 0.00 36.05 03:36:01 AM 13.40 0.35 13.05 38.39 514.16 Average: 19.23 3.46 15.78 466.04 1912.39 03:19:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:20:01 AM 5250160 7007728 2632272 33.39 2688 1939252 749548 8.39 247320 2060144 208776 03:21:01 AM 5180756 7013856 2701676 34.27 2688 2010112 699556 7.83 222368 2130536 30068 03:22:01 AM 5194356 7062668 2688076 34.10 2688 2043272 647624 7.25 244896 2090828 26312 03:23:01 AM 4972980 7021784 2909452 36.91 2688 2218076 682196 7.64 262704 2270412 16556 03:24:01 AM 4931080 6981140 2951352 37.44 2688 2219332 735124 8.23 262832 2311628 116 03:25:01 AM 4915248 6972820 2967184 37.64 2688 2226828 750700 8.41 262916 2327744 88 03:26:01 AM 4914116 6971816 2968316 37.66 2688 2226972 750700 8.41 262916 2328620 56 03:27:01 AM 4913896 6971748 2968536 37.66 2688 2227124 750700 8.41 262916 2328940 40 03:28:01 AM 4913452 6971456 2968980 37.67 2688 2227268 750700 8.41 262916 2329224 8 03:29:01 AM 4912956 6971112 2969476 37.67 2688 2227416 750700 8.41 262916 2329712 68 03:30:01 AM 4911876 6970184 2970556 37.69 2688 2227564 748492 8.38 262916 2330944 16 03:31:01 AM 4911760 6970236 2970672 37.69 2688 2227720 748492 8.38 262916 2330908 16 03:32:01 AM 4911156 6969784 2971276 37.69 2688 2227872 748492 8.38 262916 2331560 16 03:33:01 AM 4910808 6969572 2971624 37.70 2688 2228016 748492 8.38 262916 2331796 16 03:34:01 AM 4910696 6969612 2971736 37.70 2688 2228168 748032 8.38 263092 2331820 16 03:35:01 AM 4910496 6969552 2971936 37.70 2688 2228316 748032 8.38 263092 2332256 4 03:36:01 AM 5060072 6951248 2822360 35.81 2688 2066168 765280 8.57 298496 2171296 24844 Average: 4977992 6983313 2904440 36.85 2688 2176440 736639 8.25 260650 2274610 18060 03:19:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 AM eth0 322.53 188.52 1574.31 57.87 0.00 0.00 0.00 0.00 03:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 AM eth0 62.12 48.45 623.07 8.35 0.00 0.00 0.00 0.00 03:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 AM eth0 12.90 10.61 6.05 4.01 0.00 0.00 0.00 0.00 03:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 AM eth0 196.42 174.13 336.37 48.39 0.00 0.00 0.00 0.00 03:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 AM eth0 21.04 11.74 5.72 1.16 0.00 0.00 0.00 0.00 03:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 AM eth0 970.51 256.82 235.16 17.45 0.00 0.00 0.00 0.00 03:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 AM eth0 1.48 2.03 0.40 0.43 0.00 0.00 0.00 0.00 03:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 AM eth0 1.45 2.03 0.40 0.42 0.00 0.00 0.00 0.00 03:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 AM eth0 1.43 2.08 0.40 0.43 0.00 0.00 0.00 0.00 03:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 AM eth0 5.60 2.08 0.88 0.43 0.00 0.00 0.00 0.00 03:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 AM eth0 2.43 2.65 1.33 1.10 0.00 0.00 0.00 0.00 03:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 AM eth0 1.40 2.10 0.41 0.43 0.00 0.00 0.00 0.00 03:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 AM eth0 7.46 2.23 1.42 0.62 0.00 0.00 0.00 0.00 03:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 AM eth0 5.16 2.30 1.11 0.66 0.00 0.00 0.00 0.00 03:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM eth0 2.35 2.10 0.52 0.43 0.00 0.00 0.00 0.00 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 1.85 2.15 0.55 0.49 0.00 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 67.27 49.31 89.23 34.86 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 99.07 44.79 168.83 10.45 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) 10/06/2024 _x86_64_ (2 CPU) 03:18:16 LINUX RESTART (2 CPU) 03:19:01 AM CPU %user %nice %system %iowait %steal %idle 03:20:01 AM all 39.13 0.03 7.77 4.53 0.13 48.41 03:20:01 AM 0 32.98 0.05 8.12 4.18 0.12 54.55 03:20:01 AM 1 45.28 0.02 7.42 4.88 0.13 42.27 03:21:01 AM all 28.64 0.00 4.16 3.75 0.12 63.33 03:21:01 AM 0 24.66 0.00 3.49 4.19 0.14 67.51 03:21:01 AM 1 32.61 0.00 4.83 3.31 0.10 59.14 03:22:01 AM all 16.33 0.00 2.47 1.00 0.07 80.13 03:22:01 AM 0 19.24 0.00 2.72 0.90 0.07 77.07 03:22:01 AM 1 13.44 0.00 2.22 1.10 0.07 83.18 03:23:01 AM all 22.87 0.00 3.84 2.75 0.10 70.44 03:23:01 AM 0 13.93 0.00 3.14 2.95 0.10 79.88 03:23:01 AM 1 31.82 0.00 4.54 2.54 0.10 60.99 03:24:01 AM all 1.38 0.00 0.32 0.51 0.02 97.78 03:24:01 AM 0 0.48 0.00 0.17 0.47 0.02 98.86 03:24:01 AM 1 2.27 0.00 0.47 0.55 0.02 96.69 03:25:01 AM all 5.79 0.00 1.27 0.01 0.08 92.85 03:25:01 AM 0 6.40 0.00 1.55 0.00 0.08 91.97 03:25:01 AM 1 5.17 0.00 1.00 0.02 0.08 93.73 03:26:01 AM all 0.94 0.00 0.17 0.00 0.05 98.85 03:26:01 AM 0 0.90 0.00 0.15 0.00 0.03 98.91 03:26:01 AM 1 0.97 0.00 0.18 0.00 0.07 98.78 03:27:01 AM all 0.86 0.00 0.13 0.00 0.03 98.97 03:27:01 AM 0 0.85 0.00 0.12 0.00 0.03 99.00 03:27:01 AM 1 0.87 0.00 0.15 0.00 0.03 98.95 03:28:01 AM all 0.75 0.00 0.13 0.00 0.06 99.06 03:28:01 AM 0 0.74 0.00 0.15 0.00 0.05 99.06 03:28:01 AM 1 0.77 0.00 0.12 0.00 0.07 99.05 03:29:01 AM all 0.80 0.00 0.14 0.00 0.06 99.00 03:29:01 AM 0 0.47 0.00 0.13 0.00 0.05 99.35 03:29:01 AM 1 1.14 0.00 0.15 0.00 0.07 98.65 03:30:01 AM all 0.89 0.00 0.14 0.00 0.05 98.91 03:30:01 AM 0 0.87 0.00 0.15 0.00 0.05 98.93 03:30:01 AM 1 0.92 0.00 0.13 0.00 0.05 98.90 03:30:01 AM CPU %user %nice %system %iowait %steal %idle 03:31:01 AM all 0.79 0.00 0.13 0.00 0.04 99.04 03:31:01 AM 0 0.72 0.00 0.13 0.00 0.05 99.10 03:31:01 AM 1 0.87 0.00 0.12 0.00 0.03 98.98 03:32:01 AM all 0.83 0.00 0.13 0.00 0.06 98.99 03:32:01 AM 0 0.90 0.00 0.15 0.00 0.07 98.88 03:32:01 AM 1 0.75 0.00 0.10 0.00 0.05 99.10 03:33:01 AM all 0.80 0.00 0.13 0.01 0.03 99.02 03:33:01 AM 0 0.77 0.00 0.15 0.02 0.03 99.03 03:33:01 AM 1 0.84 0.00 0.12 0.00 0.03 99.01 03:34:01 AM all 0.80 0.00 0.26 0.00 0.07 98.87 03:34:01 AM 0 0.65 0.00 0.23 0.00 0.07 99.05 03:34:01 AM 1 0.95 0.00 0.28 0.00 0.07 98.70 03:35:01 AM all 0.64 0.00 0.15 0.01 0.03 99.17 03:35:01 AM 0 0.50 0.00 0.17 0.02 0.03 99.28 03:35:01 AM 1 0.77 0.00 0.13 0.00 0.03 99.06 03:36:01 AM all 15.98 0.00 2.05 0.22 0.08 81.67 03:36:01 AM 0 5.86 0.00 1.77 0.33 0.08 91.95 03:36:01 AM 1 26.06 0.00 2.32 0.10 0.08 71.43 Average: all 8.12 0.00 1.37 0.75 0.06 89.69 Average: 0 6.51 0.00 1.32 0.77 0.06 91.33 Average: 1 9.72 0.00 1.43 0.73 0.06 88.06