---> uname -a: Linux prd-centos8-robot-2c-8g-18780.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 571 4940 19 2185 6829 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:88:17:5d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.87/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85551sec preferred_lft 85551sec inet6 fe80::f816:3eff:fe88:175d/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) 07/08/2024 _x86_64_ (2 CPU) 02:26:17 LINUX RESTART (2 CPU) 02:27:01 AM tps rtps wtps bread/s bwrtn/s 02:28:01 AM 86.97 16.16 70.80 3414.63 6134.06 02:29:01 AM 86.15 0.70 85.45 50.78 9168.38 02:30:01 AM 16.04 0.87 15.18 123.96 1121.96 02:31:01 AM 45.19 0.03 45.16 3.47 2825.48 02:32:01 AM 25.17 0.00 25.17 0.00 5378.46 02:33:01 AM 2.12 0.10 2.02 32.13 158.47 02:34:01 AM 0.57 0.03 0.53 1.87 134.17 02:35:01 AM 0.35 0.00 0.35 0.00 170.47 02:36:01 AM 0.27 0.00 0.27 0.00 176.36 02:37:01 AM 0.47 0.00 0.47 0.00 143.86 02:38:01 AM 0.18 0.00 0.18 0.00 108.15 02:39:01 AM 1.28 0.13 1.15 1.33 197.12 02:40:01 AM 24.73 0.52 24.22 72.75 2558.06 Average: 22.27 1.43 20.84 284.66 2175.05 02:27:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:28:01 AM 5341804 7046768 2540620 32.23 2688 1887852 707512 7.92 208968 2012728 138156 02:29:01 AM 5197080 7023648 2685344 34.07 2688 2004144 708900 7.94 220608 2120588 26100 02:30:01 AM 5266880 7098488 2615544 33.18 2688 2009132 647644 7.25 239600 2032364 20 02:31:01 AM 5058600 7081956 2823824 35.82 2688 2192952 634240 7.10 259224 2197128 149136 02:32:01 AM 5054992 7077920 2827432 35.87 2688 2192924 634240 7.10 259252 2197400 4 02:33:01 AM 5004016 7030996 2878408 36.52 2688 2196976 718672 8.05 259636 2247420 336 02:34:01 AM 4996200 7027780 2886224 36.62 2688 2201616 718672 8.05 259880 2254984 1092 02:35:01 AM 4991764 7027624 2890660 36.67 2688 2205856 755392 8.46 259880 2259376 292 02:36:01 AM 4983760 7024820 2898664 36.77 2688 2210964 773212 8.66 259880 2267140 148 02:37:01 AM 4981976 7027136 2900448 36.80 2688 2215156 753944 8.44 259880 2269212 192 02:38:01 AM 4974456 7024480 2907968 36.89 2688 2220012 772380 8.65 259880 2276408 1840 02:39:01 AM 5176956 7072512 2705468 34.32 2688 2066876 642392 7.19 251756 2078560 7536 02:40:01 AM 5100896 7031440 2781528 35.29 2688 2105924 692256 7.75 466356 1963688 204 Average: 5086875 7045813 2795549 35.47 2688 2131568 704574 7.89 266523 2167461 25004 02:27:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 313.60 199.83 1629.75 59.73 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 42.05 35.39 418.85 7.30 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 16.94 14.21 5.83 4.46 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 44.41 39.59 276.86 14.14 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 573.11 515.99 113.66 101.83 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 139.79 127.21 33.62 11.39 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 178.86 180.14 35.89 14.24 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 168.66 169.96 33.12 13.60 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 213.50 214.56 43.76 17.05 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 134.99 135.79 29.25 11.13 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 205.83 206.91 41.63 16.41 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 149.71 139.18 77.27 18.15 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 61.93 43.24 120.04 97.31 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 172.57 155.54 219.95 29.75 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) 07/08/2024 _x86_64_ (2 CPU) 02:26:17 LINUX RESTART (2 CPU) 02:27:01 AM CPU %user %nice %system %iowait %steal %idle 02:28:01 AM all 36.14 0.00 6.39 4.55 0.12 52.81 02:28:01 AM 0 37.37 0.00 6.07 5.52 0.10 50.94 02:28:01 AM 1 34.91 0.00 6.70 3.58 0.13 54.67 02:29:01 AM all 24.62 0.00 3.27 3.97 0.09 68.04 02:29:01 AM 0 17.87 0.00 2.81 4.83 0.10 74.39 02:29:01 AM 1 31.35 0.00 3.74 3.12 0.08 61.71 02:30:01 AM all 11.16 0.00 1.67 0.89 0.05 86.23 02:30:01 AM 0 7.35 0.00 1.69 0.55 0.05 90.36 02:30:01 AM 1 14.95 0.00 1.65 1.23 0.05 82.11 02:31:01 AM all 28.87 0.00 4.61 1.46 0.10 64.95 02:31:01 AM 0 16.52 0.00 3.94 1.12 0.08 78.34 02:31:01 AM 1 41.22 0.00 5.29 1.80 0.12 51.57 02:32:01 AM all 1.32 0.00 1.39 4.36 0.05 92.88 02:32:01 AM 0 1.11 0.00 1.49 3.26 0.05 94.09 02:32:01 AM 1 1.53 0.00 1.28 5.47 0.05 91.67 02:33:01 AM all 11.86 0.00 1.12 0.01 0.07 86.94 02:33:01 AM 0 6.60 0.00 0.89 0.00 0.07 92.44 02:33:01 AM 1 17.18 0.00 1.36 0.02 0.07 81.37 02:34:01 AM all 15.13 0.00 1.25 0.00 0.06 83.56 02:34:01 AM 0 12.81 0.00 1.11 0.00 0.05 86.03 02:34:01 AM 1 17.47 0.00 1.39 0.00 0.07 81.07 02:35:01 AM all 16.24 0.00 1.42 0.00 0.08 82.26 02:35:01 AM 0 11.18 0.00 1.25 0.00 0.07 87.51 02:35:01 AM 1 21.39 0.00 1.59 0.00 0.09 76.93 02:36:01 AM all 18.26 0.00 1.64 0.00 0.10 79.99 02:36:01 AM 0 10.22 0.00 1.26 0.00 0.10 88.41 02:36:01 AM 1 26.36 0.00 2.02 0.00 0.10 71.51 02:37:01 AM all 15.29 0.00 1.31 0.00 0.08 83.32 02:37:01 AM 0 6.40 0.00 0.89 0.00 0.08 92.63 02:37:01 AM 1 24.35 0.00 1.73 0.00 0.09 73.84 02:38:01 AM all 18.07 0.00 1.65 0.00 0.08 80.20 02:38:01 AM 0 11.52 0.00 1.36 0.00 0.07 87.05 02:38:01 AM 1 24.77 0.00 1.94 0.00 0.09 73.20 02:38:01 AM CPU %user %nice %system %iowait %steal %idle 02:39:01 AM all 16.53 0.00 1.87 0.02 0.08 81.49 02:39:01 AM 0 5.10 0.00 1.86 0.03 0.08 92.92 02:39:01 AM 1 28.02 0.00 1.89 0.00 0.08 70.01 02:40:01 AM all 29.49 0.00 3.02 0.56 0.11 66.82 02:40:01 AM 0 19.46 0.00 2.41 0.85 0.12 77.17 02:40:01 AM 1 39.51 0.00 3.64 0.27 0.10 56.48 Average: all 18.72 0.00 2.36 1.23 0.08 77.61 Average: 0 12.60 0.00 2.08 1.25 0.08 83.99 Average: 1 24.89 0.00 2.64 1.20 0.09 71.18