---> uname -a: Linux prd-centos8-robot-2c-8g-23354.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 613 4953 19 2129 6787 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:44:00:69 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.61/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85410sec preferred_lft 85410sec inet6 fe80::f816:3eff:fe44:69/64 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) 09/17/2024 _x86_64_ (2 CPU) 06:11:53 LINUX RESTART (2 CPU) 06:13:01 AM tps rtps wtps bread/s bwrtn/s 06:14:01 AM 104.62 6.93 97.68 1257.52 9798.70 06:15:01 AM 55.41 0.73 54.68 51.32 5975.71 06:16:01 AM 21.96 0.38 21.58 64.25 1477.31 06:17:01 AM 49.65 0.03 49.62 3.47 7002.23 06:18:01 AM 0.40 0.00 0.40 0.00 6.28 06:19:01 AM 0.13 0.00 0.13 0.00 1.45 06:20:01 AM 0.35 0.10 0.25 32.13 6.93 06:21:01 AM 1.90 0.00 1.90 0.00 105.61 06:22:01 AM 0.82 0.00 0.82 0.00 109.15 06:23:01 AM 0.33 0.00 0.33 0.00 16.88 06:24:01 AM 0.33 0.00 0.33 0.00 15.66 06:25:01 AM 0.48 0.00 0.48 0.00 14.30 06:26:01 AM 0.40 0.03 0.37 1.87 14.80 06:27:01 AM 2.10 0.25 1.85 12.26 106.65 06:28:01 AM 25.46 0.43 25.03 62.12 1461.86 Average: 17.62 0.59 17.03 98.99 1740.91 06:13:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:14:01 AM 5293488 7024896 2588944 32.84 2688 1913208 704440 7.89 210340 2050900 39424 06:15:01 AM 5168584 6998344 2713848 34.43 2688 2006576 714012 7.99 230784 2138284 1124 06:16:01 AM 5018876 6969704 2863556 36.33 2688 2123868 756644 8.47 260036 2247064 99576 06:17:01 AM 5007388 7035004 2875044 36.47 2688 2197048 666840 7.47 259440 2242308 20 06:18:01 AM 5007228 7034844 2875204 36.48 2688 2197048 666840 7.47 259444 2242404 16 06:19:01 AM 5007308 7034928 2875124 36.48 2688 2197052 666528 7.46 259444 2242356 12 06:20:01 AM 4967952 6996908 2914480 36.97 2688 2198388 736684 8.25 259640 2280992 372 06:21:01 AM 4960748 6991108 2921684 37.07 2688 2199780 736684 8.25 259712 2288440 492 06:22:01 AM 4954656 6987536 2927776 37.14 2688 2202308 736684 8.25 259716 2294624 100 06:23:01 AM 4954060 6987292 2928372 37.15 2688 2202652 736684 8.25 259716 2295180 52 06:24:01 AM 4953700 6987236 2928732 37.16 2688 2202956 736684 8.25 259716 2295572 4 06:25:01 AM 4953300 6987152 2929132 37.16 2688 2203272 736684 8.25 259716 2295896 4 06:26:01 AM 4953240 6987524 2929192 37.16 2688 2203704 736684 8.25 259856 2296308 24 06:27:01 AM 5152872 7023380 2729560 34.63 2688 2041720 674324 7.55 259596 2099108 5680 06:28:01 AM 5086772 6960056 2795660 35.47 2688 2048932 737152 8.25 450488 1996840 212 Average: 5029345 7000394 2853087 36.20 2688 2142567 716238 8.02 267176 2220418 9807 06:13:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:14:01 AM eth0 60.87 52.22 756.97 6.24 0.00 0.00 0.00 0.00 06:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:15:01 AM eth0 50.50 34.89 403.69 7.93 0.00 0.00 0.00 0.00 06:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 AM eth0 40.49 34.09 274.08 7.90 0.00 0.00 0.00 0.00 06:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 AM eth0 513.16 366.28 105.62 88.37 0.00 0.00 0.00 0.00 06:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 AM eth0 2.82 2.10 0.58 0.50 0.00 0.00 0.00 0.00 06:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 AM eth0 5.01 2.02 0.73 0.43 0.00 0.00 0.00 0.00 06:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 AM eth0 23.76 12.46 8.58 2.02 0.00 0.00 0.00 0.00 06:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 AM eth0 34.24 25.17 9.34 4.89 0.00 0.00 0.00 0.00 06:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 AM eth0 31.83 22.78 6.85 4.45 0.00 0.00 0.00 0.00 06:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 AM eth0 15.19 9.23 3.00 1.82 0.00 0.00 0.00 0.00 06:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 AM eth0 11.55 7.82 2.29 1.48 0.00 0.00 0.00 0.00 06:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 AM eth0 11.90 8.31 2.36 1.56 0.00 0.00 0.00 0.00 06:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 AM eth0 12.58 8.95 2.53 1.67 0.00 0.00 0.00 0.00 06:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 AM eth0 78.37 49.18 84.51 31.44 0.00 0.00 0.00 0.00 06:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 AM eth0 20.06 18.00 24.95 8.49 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 60.83 43.57 112.40 11.28 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) 09/17/2024 _x86_64_ (2 CPU) 06:11:53 LINUX RESTART (2 CPU) 06:13:01 AM CPU %user %nice %system %iowait %steal %idle 06:14:01 AM all 23.15 0.00 4.44 4.83 0.11 67.47 06:14:01 AM 0 21.46 0.00 4.47 5.64 0.12 68.31 06:14:01 AM 1 24.84 0.00 4.42 4.02 0.10 66.63 06:15:01 AM all 22.10 0.00 2.96 2.44 0.10 72.40 06:15:01 AM 0 20.45 0.00 3.16 2.12 0.10 74.17 06:15:01 AM 1 23.76 0.00 2.77 2.75 0.10 70.62 06:16:01 AM all 19.60 0.00 2.89 0.53 0.08 76.91 06:16:01 AM 0 23.75 0.00 3.02 0.70 0.08 72.44 06:16:01 AM 1 15.45 0.00 2.75 0.37 0.07 81.36 06:17:01 AM all 14.69 0.00 3.47 1.58 0.08 80.18 06:17:01 AM 0 15.27 0.00 3.28 1.24 0.07 80.15 06:17:01 AM 1 14.11 0.00 3.67 1.93 0.08 80.21 06:18:01 AM all 0.29 0.00 0.08 0.00 0.04 99.59 06:18:01 AM 0 0.45 0.00 0.05 0.00 0.02 99.48 06:18:01 AM 1 0.13 0.00 0.10 0.00 0.07 99.70 06:19:01 AM all 0.33 0.00 0.08 0.00 0.05 99.53 06:19:01 AM 0 0.57 0.00 0.10 0.00 0.03 99.30 06:19:01 AM 1 0.10 0.00 0.07 0.00 0.07 99.77 06:20:01 AM all 1.34 0.00 0.25 0.03 0.05 98.33 06:20:01 AM 0 2.47 0.00 0.35 0.05 0.05 97.08 06:20:01 AM 1 0.22 0.00 0.15 0.00 0.05 99.58 06:21:01 AM all 9.82 0.00 0.90 0.01 0.08 89.19 06:21:01 AM 0 14.16 0.00 1.29 0.00 0.08 84.46 06:21:01 AM 1 5.49 0.00 0.50 0.02 0.08 93.91 06:22:01 AM all 11.75 0.00 0.37 0.03 0.08 87.76 06:22:01 AM 0 18.66 0.00 0.37 0.00 0.08 80.89 06:22:01 AM 1 4.85 0.00 0.37 0.07 0.08 94.63 06:23:01 AM all 4.27 0.00 0.30 0.00 0.08 95.35 06:23:01 AM 0 6.32 0.00 0.35 0.00 0.08 93.25 06:23:01 AM 1 2.24 0.00 0.25 0.00 0.07 97.44 06:24:01 AM all 4.01 0.00 0.31 0.00 0.08 95.60 06:24:01 AM 0 3.62 0.00 0.27 0.00 0.08 96.03 06:24:01 AM 1 4.41 0.00 0.35 0.00 0.07 95.17 06:24:01 AM CPU %user %nice %system %iowait %steal %idle 06:25:01 AM all 3.68 0.00 0.26 0.00 0.06 96.00 06:25:01 AM 0 5.10 0.00 0.33 0.00 0.07 94.50 06:25:01 AM 1 2.26 0.00 0.18 0.00 0.05 97.51 06:26:01 AM all 3.92 0.00 0.23 0.00 0.07 95.78 06:26:01 AM 0 4.71 0.00 0.23 0.00 0.03 95.02 06:26:01 AM 1 3.13 0.00 0.23 0.00 0.10 96.54 06:27:01 AM all 7.22 0.00 1.10 0.03 0.07 91.58 06:27:01 AM 0 8.79 0.00 1.12 0.05 0.07 89.97 06:27:01 AM 1 5.64 0.00 1.09 0.02 0.07 93.19 06:28:01 AM all 23.86 0.00 2.59 0.37 0.08 73.10 06:28:01 AM 0 37.18 0.00 3.31 0.39 0.08 59.03 06:28:01 AM 1 10.56 0.00 1.87 0.35 0.08 87.14 Average: all 10.00 0.00 1.35 0.66 0.07 87.92 Average: 0 12.19 0.00 1.45 0.68 0.07 85.61 Average: 1 7.81 0.00 1.25 0.63 0.08 90.23