---> uname -a: Linux prd-centos8-robot-2c-8g-39469.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 8.2G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 573 5032 19 2091 6828 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:ce:2b:98 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.219/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85255sec preferred_lft 85255sec inet6 fe80::f816:3eff:fece:2b98/64 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) 02:58:19 LINUX RESTART (2 CPU) 02:59:01 AM tps rtps wtps bread/s bwrtn/s 03:00:01 AM 111.59 52.77 58.82 7188.41 12065.68 03:01:01 AM 87.67 0.28 87.39 20.13 8601.95 03:02:01 AM 32.63 0.73 31.90 67.72 3686.56 03:03:01 AM 1.60 0.00 1.60 0.00 26.66 03:04:01 AM 0.17 0.00 0.17 0.00 1.42 03:05:01 AM 0.28 0.00 0.28 0.00 4.17 03:06:01 AM 0.10 0.00 0.10 0.00 1.03 03:07:01 AM 0.12 0.00 0.12 0.00 0.80 03:08:01 AM 0.13 0.00 0.13 0.00 0.92 03:09:01 AM 0.30 0.00 0.30 0.00 4.70 03:10:01 AM 0.20 0.00 0.20 0.00 2.77 03:11:01 AM 0.25 0.00 0.25 0.00 2.43 03:12:01 AM 0.15 0.00 0.15 0.00 2.00 03:13:01 AM 0.13 0.00 0.13 0.00 1.32 03:14:01 AM 1.42 0.03 1.38 0.27 32.61 03:15:01 AM 0.20 0.00 0.20 0.00 3.08 03:16:01 AM 0.17 0.00 0.17 0.00 1.18 03:17:01 AM 6.96 0.48 6.48 67.31 115.06 Average: 13.56 3.02 10.55 408.05 1364.57 02:59:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:00:01 AM 5340376 7016588 2542056 32.25 2688 1863692 722604 8.09 226884 2012556 137492 03:01:01 AM 5206252 7035884 2676180 33.95 2688 2006184 670348 7.51 211864 2117168 90028 03:02:01 AM 5172188 7003552 2710244 34.38 2688 2008332 711884 7.97 249376 2114272 8 03:03:01 AM 5172772 7004120 2709660 34.38 2688 2008332 711884 7.97 249376 2114076 4 03:04:01 AM 5172908 7004252 2709524 34.37 2688 2008336 711884 7.97 249376 2114088 4 03:05:01 AM 5173040 7004384 2709392 34.37 2688 2008336 711884 7.97 249376 2114156 4 03:06:01 AM 5172856 7004200 2709576 34.37 2688 2008336 711884 7.97 249376 2114092 4 03:07:01 AM 5172784 7004132 2709648 34.38 2688 2008340 711884 7.97 249376 2114100 4 03:08:01 AM 5172764 7004112 2709668 34.38 2688 2008340 711884 7.97 249376 2114104 4 03:09:01 AM 5172688 7004036 2709744 34.38 2688 2008340 711884 7.97 249376 2114108 4 03:10:01 AM 5172208 7003560 2710224 34.38 2688 2008344 702948 7.87 249376 2114712 8 03:11:01 AM 5172192 7003548 2710240 34.38 2688 2008344 702948 7.87 249376 2114264 8 03:12:01 AM 5172300 7003660 2710132 34.38 2688 2008348 702948 7.87 249376 2114268 4 03:13:01 AM 5172284 7003644 2710148 34.38 2688 2008348 702948 7.87 249376 2114548 4 03:14:01 AM 5172572 7003936 2709860 34.38 2688 2008352 718588 8.05 249568 2114104 4 03:15:01 AM 5172280 7003648 2710152 34.38 2688 2008356 718588 8.05 249568 2114300 4 03:16:01 AM 5172440 7003808 2709992 34.38 2688 2008356 718588 8.05 249568 2114244 4 03:17:01 AM 5198836 7032416 2683596 34.05 2688 2010576 670680 7.51 406748 1931592 220 Average: 5185208 7007971 2697224 34.22 2688 2000311 707014 7.92 254817 2098597 12656 02:59:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 AM eth0 294.69 195.19 1574.51 59.55 0.00 0.00 0.00 0.00 03:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 AM eth0 64.28 53.02 612.42 8.42 0.00 0.00 0.00 0.00 03:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 AM eth0 16.66 13.09 15.55 5.90 0.00 0.00 0.00 0.00 03:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 AM eth0 1.17 0.47 0.40 0.15 0.00 0.00 0.00 0.00 03:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 AM eth0 0.88 0.43 0.45 0.15 0.00 0.00 0.00 0.00 03:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 AM eth0 0.83 0.47 0.48 0.21 0.00 0.00 0.00 0.00 03:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 AM eth0 0.83 0.33 0.35 0.14 0.00 0.00 0.00 0.00 03:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 AM eth0 0.68 0.38 0.35 0.14 0.00 0.00 0.00 0.00 03:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 AM eth0 0.83 0.40 0.35 0.14 0.00 0.00 0.00 0.00 03:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 AM eth0 4.58 0.38 0.79 0.14 0.00 0.00 0.00 0.00 03:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 AM eth0 2.05 0.97 1.31 0.78 0.00 0.00 0.00 0.00 03:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 AM eth0 4.92 0.40 77.34 0.14 0.00 0.00 0.00 0.00 03:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 AM eth0 2.82 0.33 0.59 0.12 0.00 0.00 0.00 0.00 03:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 AM eth0 1.22 0.58 0.61 0.34 0.00 0.00 0.00 0.00 03:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:14:01 AM eth0 0.72 0.38 0.35 0.14 0.00 0.00 0.00 0.00 03:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:15:01 AM eth0 0.93 0.57 0.49 0.24 0.00 0.00 0.00 0.00 03:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:16:01 AM eth0 0.78 0.38 0.35 0.14 0.00 0.00 0.00 0.00 03:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:17:01 AM eth0 11.95 10.06 8.76 15.87 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 22.83 15.44 127.54 5.15 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) 02:58:19 LINUX RESTART (2 CPU) 02:59:01 AM CPU %user %nice %system %iowait %steal %idle 03:00:01 AM all 38.98 0.03 7.36 10.20 0.11 43.33 03:00:01 AM 0 36.65 0.02 6.46 7.92 0.10 48.84 03:00:01 AM 1 41.30 0.03 8.25 12.47 0.12 37.82 03:01:01 AM all 27.95 0.00 4.25 8.23 0.08 59.49 03:01:01 AM 0 20.20 0.00 3.87 6.74 0.07 69.12 03:01:01 AM 1 35.69 0.00 4.63 9.72 0.08 49.88 03:02:01 AM all 12.26 0.00 1.61 3.13 0.06 82.94 03:02:01 AM 0 7.92 0.00 1.77 2.12 0.05 88.14 03:02:01 AM 1 16.59 0.00 1.45 4.15 0.07 77.74 03:03:01 AM all 0.40 0.00 0.07 0.09 0.02 99.42 03:03:01 AM 0 0.63 0.00 0.05 0.18 0.02 99.12 03:03:01 AM 1 0.17 0.00 0.08 0.00 0.02 99.73 03:04:01 AM all 0.41 0.00 0.05 0.08 0.02 99.44 03:04:01 AM 0 0.57 0.00 0.05 0.00 0.02 99.37 03:04:01 AM 1 0.25 0.00 0.05 0.17 0.02 99.52 03:05:01 AM all 0.39 0.00 0.06 0.00 0.03 99.52 03:05:01 AM 0 0.58 0.00 0.08 0.00 0.03 99.30 03:05:01 AM 1 0.20 0.00 0.03 0.00 0.02 99.75 03:06:01 AM all 0.41 0.00 0.07 0.00 0.02 99.51 03:06:01 AM 0 0.72 0.00 0.07 0.00 0.02 99.20 03:06:01 AM 1 0.10 0.00 0.07 0.00 0.02 99.82 03:07:01 AM all 0.35 0.00 0.06 0.00 0.02 99.57 03:07:01 AM 0 0.57 0.00 0.05 0.00 0.02 99.37 03:07:01 AM 1 0.13 0.00 0.07 0.00 0.02 99.78 03:08:01 AM all 0.38 0.00 0.07 0.00 0.04 99.52 03:08:01 AM 0 0.25 0.00 0.07 0.00 0.02 99.67 03:08:01 AM 1 0.50 0.00 0.07 0.00 0.07 99.37 03:09:01 AM all 0.38 0.00 0.10 0.00 0.02 99.50 03:09:01 AM 0 0.42 0.00 0.08 0.00 0.02 99.48 03:09:01 AM 1 0.35 0.00 0.12 0.00 0.02 99.52 03:10:01 AM all 0.65 0.00 0.08 0.00 0.03 99.25 03:10:01 AM 0 0.58 0.00 0.10 0.00 0.03 99.28 03:10:01 AM 1 0.72 0.00 0.05 0.00 0.02 99.22 03:10:01 AM CPU %user %nice %system %iowait %steal %idle 03:11:01 AM all 0.40 0.00 0.06 0.02 0.02 99.51 03:11:01 AM 0 0.58 0.00 0.05 0.03 0.02 99.31 03:11:01 AM 1 0.22 0.00 0.07 0.00 0.02 99.70 03:12:01 AM all 0.40 0.00 0.05 0.00 0.03 99.52 03:12:01 AM 0 0.65 0.00 0.03 0.00 0.02 99.30 03:12:01 AM 1 0.15 0.00 0.07 0.00 0.03 99.75 03:13:01 AM all 0.41 0.00 0.05 0.00 0.03 99.52 03:13:01 AM 0 0.65 0.00 0.03 0.00 0.02 99.30 03:13:01 AM 1 0.17 0.00 0.07 0.00 0.03 99.73 03:14:01 AM all 0.44 0.00 0.18 0.03 0.02 99.33 03:14:01 AM 0 0.55 0.00 0.23 0.00 0.02 99.20 03:14:01 AM 1 0.33 0.00 0.12 0.07 0.02 99.47 03:15:01 AM all 0.42 0.00 0.06 0.00 0.03 99.49 03:15:01 AM 0 0.65 0.00 0.07 0.00 0.03 99.25 03:15:01 AM 1 0.18 0.00 0.05 0.00 0.03 99.73 03:16:01 AM all 0.40 0.00 0.05 0.00 0.02 99.53 03:16:01 AM 0 0.57 0.00 0.07 0.00 0.02 99.35 03:16:01 AM 1 0.23 0.00 0.03 0.00 0.02 99.72 03:17:01 AM all 11.04 0.00 1.43 0.34 0.04 87.14 03:17:01 AM 0 11.06 0.00 1.50 0.33 0.05 87.05 03:17:01 AM 1 11.03 0.00 1.35 0.35 0.03 87.24 Average: all 5.33 0.00 0.87 1.23 0.03 92.54 Average: 0 4.65 0.00 0.81 0.96 0.03 93.54 Average: 1 6.01 0.00 0.92 1.49 0.04 91.53