---> uname -a: Linux prd-centos8-robot-2c-8g-1196.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 601 4972 19 2123 6799 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:b7:26:33 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.2/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85303sec preferred_lft 85303sec inet6 fe80::f816:3eff:feb7:2633/64 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) 12/09/2024 _x86_64_ (2 CPU) 02:15:33 LINUX RESTART (2 CPU) 02:16:01 AM tps rtps wtps bread/s bwrtn/s 02:17:01 AM 114.11 31.11 83.01 7848.18 27134.16 02:18:01 AM 89.05 0.70 88.35 50.79 9979.84 02:19:01 AM 21.75 0.42 21.33 64.79 1598.10 02:20:01 AM 22.59 0.00 22.59 0.00 1404.98 02:21:01 AM 44.95 0.03 44.92 3.47 6975.32 02:22:01 AM 2.85 0.00 2.85 0.00 92.10 02:23:01 AM 0.32 0.00 0.32 0.00 4.13 02:24:01 AM 0.20 0.00 0.20 0.00 2.68 02:25:01 AM 2.03 0.10 1.93 32.12 89.02 02:26:01 AM 0.47 0.00 0.47 0.00 7.95 02:27:01 AM 0.27 0.00 0.27 0.00 4.45 02:28:01 AM 0.15 0.00 0.15 0.00 1.75 02:29:01 AM 0.15 0.00 0.15 0.00 1.60 02:30:01 AM 0.17 0.00 0.17 0.00 2.57 02:31:01 AM 0.40 0.03 0.37 0.27 7.40 02:32:01 AM 1.30 0.00 1.30 0.00 30.54 02:33:01 AM 12.88 0.33 12.54 37.85 457.29 Average: 18.45 1.92 16.52 472.82 2811.49 02:16:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:17:01 AM 5317564 7007236 2564868 32.54 2688 1871724 764756 8.56 207516 2034628 137428 02:18:01 AM 5159820 6996420 2722612 34.54 2688 2013096 728492 8.16 220536 2148700 30684 02:19:01 AM 5243456 7081456 2638976 33.48 2688 2015044 662764 7.42 239548 2054800 8 02:20:01 AM 4989660 7025368 2892772 36.70 2688 2205448 680832 7.62 254720 2271088 171528 02:21:01 AM 5005064 7044700 2877368 36.50 2688 2208920 668480 7.48 256532 2247292 20 02:22:01 AM 5005104 7044740 2877328 36.50 2688 2208920 668480 7.48 256536 2247368 4 02:23:01 AM 5005308 7044944 2877124 36.50 2688 2208920 668480 7.48 256536 2247296 4 02:24:01 AM 5004928 7044776 2877504 36.51 2688 2209132 668480 7.48 256536 2247488 196 02:25:01 AM 4958752 7000120 2923680 37.09 2688 2210652 738740 8.27 256668 2292312 20 02:26:01 AM 4958812 7000188 2923620 37.09 2688 2210668 738740 8.27 256668 2292664 28 02:27:01 AM 4958112 6999500 2924320 37.10 2688 2210688 738740 8.27 256668 2293488 20 02:28:01 AM 4958576 6999980 2923856 37.09 2688 2210696 738740 8.27 256668 2293424 16 02:29:01 AM 4958608 7000028 2923824 37.09 2688 2210712 738740 8.27 256668 2293344 16 02:30:01 AM 4958272 6999712 2924160 37.10 2688 2210732 742764 8.32 256672 2293476 16 02:31:01 AM 4957796 6999272 2924636 37.10 2688 2210752 719504 8.06 256804 2293880 28 02:32:01 AM 4957380 6998892 2925052 37.11 2688 2210788 719504 8.06 256804 2293468 24 02:33:01 AM 5105892 6971684 2776540 35.22 2688 2041140 738664 8.27 289784 2134560 17296 Average: 5029594 7015236 2852838 36.19 2688 2156943 713229 7.99 252463 2234075 21020 02:16:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 309.91 188.34 1564.13 61.62 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 72.84 58.04 675.46 9.06 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 16.21 13.93 5.88 4.49 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 42.49 34.64 294.98 6.72 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 557.66 414.35 115.78 94.98 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 2.75 2.07 0.58 0.50 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 2.53 1.90 0.42 0.41 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 19.23 12.00 6.43 1.33 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 24.79 14.26 37.00 1.36 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 1.98 0.33 0.48 0.23 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 1.38 0.33 0.46 0.26 0.00 0.00 0.00 0.00 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 2.47 0.28 0.54 0.20 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 0.77 0.08 0.04 0.01 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 0.57 0.25 0.03 0.01 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 0.65 0.25 0.27 0.20 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 44.79 40.09 427.61 2.76 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 88.36 59.49 218.98 24.65 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 69.97 49.45 197.01 12.28 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) 12/09/2024 _x86_64_ (2 CPU) 02:15:33 LINUX RESTART (2 CPU) 02:16:01 AM CPU %user %nice %system %iowait %steal %idle 02:17:01 AM all 42.05 0.00 7.79 8.37 0.10 41.70 02:17:01 AM 0 42.37 0.00 8.62 8.32 0.10 40.58 02:17:01 AM 1 41.72 0.00 6.96 8.41 0.10 42.81 02:18:01 AM all 26.26 0.00 3.71 3.06 0.09 66.88 02:18:01 AM 0 30.58 0.00 3.70 3.18 0.08 62.46 02:18:01 AM 1 21.95 0.00 3.71 2.93 0.10 71.30 02:19:01 AM all 10.93 0.00 1.65 0.70 0.07 86.66 02:19:01 AM 0 16.31 0.00 1.66 1.04 0.07 80.93 02:19:01 AM 1 5.55 0.00 1.64 0.37 0.07 92.38 02:20:01 AM all 17.95 0.00 3.32 0.52 0.08 78.12 02:20:01 AM 0 22.93 0.00 3.67 0.82 0.08 72.50 02:20:01 AM 1 12.98 0.00 2.98 0.23 0.08 83.72 02:21:01 AM all 10.04 0.00 2.40 1.37 0.08 86.11 02:21:01 AM 0 9.73 0.00 2.45 1.76 0.08 85.98 02:21:01 AM 1 10.35 0.00 2.36 0.99 0.07 86.23 02:22:01 AM all 0.35 0.00 0.07 0.01 0.04 99.53 02:22:01 AM 0 0.63 0.00 0.10 0.02 0.05 99.20 02:22:01 AM 1 0.07 0.00 0.03 0.00 0.03 99.87 02:23:01 AM all 0.33 0.00 0.08 0.00 0.05 99.55 02:23:01 AM 0 0.60 0.00 0.10 0.00 0.05 99.25 02:23:01 AM 1 0.05 0.00 0.05 0.00 0.05 99.85 02:24:01 AM all 0.37 0.00 0.13 0.01 0.04 99.46 02:24:01 AM 0 0.22 0.00 0.17 0.02 0.05 99.55 02:24:01 AM 1 0.52 0.00 0.08 0.00 0.03 99.37 02:25:01 AM all 3.20 0.00 0.45 0.03 0.08 96.23 02:25:01 AM 0 3.09 0.00 0.67 0.07 0.08 96.09 02:25:01 AM 1 3.31 0.00 0.24 0.00 0.08 96.37 02:26:01 AM all 0.64 0.00 0.12 0.00 0.08 99.16 02:26:01 AM 0 0.85 0.00 0.13 0.00 0.10 98.91 02:26:01 AM 1 0.42 0.00 0.10 0.00 0.07 99.42 02:27:01 AM all 0.78 0.00 0.12 0.00 0.08 99.01 02:27:01 AM 0 0.68 0.00 0.13 0.00 0.08 99.10 02:27:01 AM 1 0.88 0.00 0.10 0.00 0.08 98.93 02:27:01 AM CPU %user %nice %system %iowait %steal %idle 02:28:01 AM all 0.67 0.00 0.11 0.00 0.09 99.13 02:28:01 AM 0 0.59 0.00 0.15 0.00 0.08 99.18 02:28:01 AM 1 0.75 0.00 0.07 0.00 0.10 99.08 02:29:01 AM all 0.73 0.00 0.10 0.00 0.08 99.09 02:29:01 AM 0 0.90 0.00 0.07 0.00 0.07 98.97 02:29:01 AM 1 0.57 0.00 0.13 0.00 0.08 99.21 02:30:01 AM all 0.78 0.00 0.08 0.00 0.08 99.06 02:30:01 AM 0 0.73 0.00 0.10 0.00 0.10 99.06 02:30:01 AM 1 0.82 0.00 0.05 0.00 0.07 99.06 02:31:01 AM all 0.88 0.00 0.23 0.00 0.07 98.81 02:31:01 AM 0 0.97 0.00 0.27 0.00 0.07 98.70 02:31:01 AM 1 0.80 0.00 0.20 0.00 0.07 98.93 02:32:01 AM all 2.91 0.00 0.23 0.01 0.12 96.74 02:32:01 AM 0 3.12 0.00 0.29 0.00 0.12 96.48 02:32:01 AM 1 2.70 0.00 0.17 0.02 0.12 97.00 02:33:01 AM all 13.79 0.00 2.07 0.32 0.09 83.72 02:33:01 AM 0 18.84 0.00 1.91 0.40 0.10 78.75 02:33:01 AM 1 8.75 0.00 2.24 0.23 0.08 88.69 Average: all 7.81 0.00 1.33 0.85 0.08 89.94 Average: 0 9.01 0.00 1.42 0.92 0.08 88.57 Average: 1 6.60 0.00 1.24 0.78 0.08 91.30