---> uname -a: Linux prd-centos8-robot-2c-8g-1655.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 580 4970 19 2146 6820 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:8c:44:93 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.239/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 82093sec preferred_lft 82093sec inet6 fe80::f816:3eff:fe8c:4493/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (prd-centos8-robot-2c-8g-1655.novalocal) 10/27/2024 _x86_64_ (2 CPU) 12:00:01 AM tps rtps wtps bread/s bwrtn/s 12:01:01 AM 0.87 0.02 0.85 0.13 186.14 12:02:01 AM 0.38 0.07 0.32 1.73 5.45 12:03:01 AM 0.25 0.00 0.25 0.00 2.82 12:04:01 AM 0.33 0.00 0.33 0.00 5.47 12:05:01 AM 0.10 0.00 0.10 0.00 1.20 12:06:01 AM 0.52 0.32 0.20 6.93 1.70 12:07:01 AM 0.72 0.03 0.68 4.53 17.49 12:08:01 AM 0.40 0.03 0.37 3.07 9.25 12:09:01 AM 0.37 0.00 0.37 0.00 6.25 12:10:01 AM 0.23 0.00 0.23 0.00 2.87 12:11:01 AM 0.15 0.00 0.15 0.00 1.23 12:12:01 AM 74.94 15.21 59.73 2705.90 4351.53 12:13:01 AM 93.64 0.70 92.94 50.78 10051.13 12:14:01 AM 36.97 0.38 36.59 64.25 2652.27 12:15:01 AM 43.14 2.32 40.83 376.74 6766.37 12:16:01 AM 3.38 0.00 3.38 0.00 127.26 12:17:01 AM 0.32 0.00 0.32 0.00 3.15 12:18:01 AM 0.35 0.00 0.35 0.00 3.27 12:19:01 AM 13.73 0.42 13.31 68.64 500.03 Average: 14.25 1.03 13.23 172.78 1299.74 12:00:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:01:01 AM 5812012 7188652 2070412 26.27 2688 1575664 606040 6.79 155764 1654200 4 12:02:01 AM 5812872 7189584 2069552 26.26 2688 1575736 606040 6.79 155912 1653584 4 12:03:01 AM 5813008 7189720 2069416 26.25 2688 1575736 606040 6.79 155912 1653584 4 12:04:01 AM 5812708 7189420 2069716 26.26 2688 1575736 606040 6.79 155912 1653652 4 12:05:01 AM 5812468 7189184 2069956 26.26 2688 1575740 606040 6.79 155912 1653796 4 12:06:01 AM 5812296 7189012 2070128 26.26 2688 1575856 606040 6.79 155912 1653708 4 12:07:01 AM 5812012 7189040 2070412 26.27 2688 1576052 606040 6.79 156044 1654144 4 12:08:01 AM 5812124 7189380 2070300 26.26 2688 1576276 597960 6.70 156140 1653928 4 12:09:01 AM 5812196 7189452 2070228 26.26 2688 1576276 597960 6.70 156140 1654000 20 12:10:01 AM 5811860 7189116 2070564 26.27 2688 1576276 618724 6.93 156140 1654048 8 12:11:01 AM 5812180 7189436 2070244 26.26 2688 1576280 618724 6.93 156140 1653936 4 12:12:01 AM 5363412 7071468 2519012 31.96 2688 1889704 657032 7.36 214516 1979656 152164 12:13:01 AM 5158832 7007080 2723592 34.55 2688 2025236 705628 7.90 226164 2149372 30112 12:14:01 AM 4981956 7028480 2900468 36.80 2688 2216192 673444 7.54 260772 2270524 170208 12:15:01 AM 5004428 7064856 2877996 36.51 2688 2229680 639860 7.16 266236 2234848 4 12:16:01 AM 5004308 7064740 2878116 36.51 2688 2229684 639860 7.16 266232 2234876 4 12:17:01 AM 5004172 7064604 2878252 36.51 2688 2229684 639860 7.16 266232 2234876 4 12:18:01 AM 5004448 7064880 2877976 36.51 2688 2229684 639860 7.16 266232 2234876 4 12:19:01 AM 5105824 6993872 2776600 35.23 2688 2062644 711064 7.96 297188 2126200 16816 Average: 5503322 7128525 2379102 30.18 2688 1813060 630645 7.06 198921 1876727 19441 12:00:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 AM eth0 0.18 0.08 0.03 0.01 0.00 0.00 0.00 0.00 12:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 AM eth0 0.22 0.05 0.01 0.00 0.00 0.00 0.00 0.00 12:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 AM eth0 0.15 0.05 0.01 0.00 0.00 0.00 0.00 0.00 12:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 AM eth0 0.62 0.13 0.12 0.07 0.00 0.00 0.00 0.00 12:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 AM eth0 0.58 0.28 0.37 0.20 0.00 0.00 0.00 0.00 12:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 AM eth0 0.13 0.03 0.01 0.00 0.00 0.00 0.00 0.00 12:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 AM eth0 0.15 0.03 0.01 0.00 0.00 0.00 0.00 0.00 12:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 AM eth0 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 12:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 AM eth0 0.32 0.13 0.08 0.07 0.00 0.00 0.00 0.00 12:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 AM eth0 0.10 0.05 0.01 0.00 0.00 0.00 0.00 0.00 12:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 AM eth0 0.53 0.03 0.05 0.00 0.00 0.00 0.00 0.00 12:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 AM eth0 196.43 134.31 1200.14 54.07 0.00 0.00 0.00 0.00 12:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 AM eth0 67.31 52.02 627.68 8.36 0.00 0.00 0.00 0.00 12:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 AM eth0 46.13 35.57 297.05 8.95 0.00 0.00 0.00 0.00 12:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 AM eth0 19.88 16.20 10.78 6.91 0.00 0.00 0.00 0.00 12:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 AM eth0 1.30 1.05 0.21 0.16 0.00 0.00 0.00 0.00 12:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 AM eth0 2.17 1.48 0.30 0.24 0.00 0.00 0.00 0.00 12:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 AM eth0 7.55 1.37 0.96 0.17 0.00 0.00 0.00 0.00 12:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 AM eth0 37.25 28.02 72.99 25.02 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 20.06 14.26 116.36 5.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (prd-centos8-robot-2c-8g-1655.novalocal) 10/27/2024 _x86_64_ (2 CPU) 12:00:01 AM CPU %user %nice %system %iowait %steal %idle 12:01:01 AM all 0.32 0.03 0.18 0.08 0.04 99.36 12:01:01 AM 0 0.53 0.03 0.22 0.17 0.03 99.02 12:01:01 AM 1 0.10 0.02 0.13 0.00 0.05 99.70 12:02:01 AM all 0.28 0.00 0.06 0.00 0.05 99.61 12:02:01 AM 0 0.07 0.00 0.05 0.00 0.03 99.85 12:02:01 AM 1 0.50 0.00 0.07 0.00 0.07 99.37 12:03:01 AM all 0.30 0.00 0.06 0.00 0.05 99.59 12:03:01 AM 0 0.48 0.00 0.05 0.00 0.05 99.42 12:03:01 AM 1 0.12 0.00 0.07 0.00 0.05 99.77 12:04:01 AM all 0.31 0.00 0.04 0.00 0.06 99.59 12:04:01 AM 0 0.57 0.00 0.05 0.00 0.05 99.33 12:04:01 AM 1 0.05 0.00 0.03 0.00 0.07 99.85 12:05:01 AM all 0.32 0.00 0.05 0.00 0.05 99.58 12:05:01 AM 0 0.58 0.00 0.05 0.00 0.05 99.32 12:05:01 AM 1 0.05 0.00 0.05 0.00 0.05 99.85 12:06:01 AM all 0.30 0.01 0.08 0.01 0.06 99.55 12:06:01 AM 0 0.55 0.00 0.07 0.00 0.07 99.32 12:06:01 AM 1 0.05 0.02 0.08 0.02 0.05 99.78 12:07:01 AM all 0.31 0.00 0.07 0.00 0.06 99.57 12:07:01 AM 0 0.58 0.00 0.07 0.00 0.05 99.30 12:07:01 AM 1 0.03 0.00 0.07 0.00 0.07 99.83 12:08:01 AM all 0.24 0.00 0.08 0.01 0.03 99.63 12:08:01 AM 0 0.40 0.00 0.08 0.00 0.03 99.48 12:08:01 AM 1 0.08 0.00 0.08 0.02 0.03 99.78 12:09:01 AM all 0.30 0.00 0.04 0.00 0.05 99.61 12:09:01 AM 0 0.53 0.00 0.02 0.00 0.03 99.42 12:09:01 AM 1 0.07 0.00 0.07 0.00 0.07 99.80 12:10:01 AM all 0.32 0.00 0.05 0.00 0.03 99.60 12:10:01 AM 0 0.53 0.00 0.03 0.00 0.02 99.42 12:10:01 AM 1 0.10 0.00 0.07 0.00 0.05 99.78 12:11:01 AM all 0.32 0.00 0.06 0.00 0.03 99.59 12:11:01 AM 0 0.53 0.00 0.03 0.00 0.02 99.42 12:11:01 AM 1 0.10 0.00 0.08 0.00 0.05 99.77 12:11:01 AM CPU %user %nice %system %iowait %steal %idle 12:12:01 AM all 31.24 0.00 5.44 2.71 0.10 60.51 12:12:01 AM 0 36.04 0.00 5.58 3.29 0.10 54.99 12:12:01 AM 1 26.44 0.00 5.31 2.12 0.10 66.03 12:13:01 AM all 23.21 0.00 3.32 3.05 0.08 70.34 12:13:01 AM 0 29.22 0.00 3.45 3.47 0.07 63.79 12:13:01 AM 1 17.19 0.00 3.19 2.62 0.10 76.89 12:14:01 AM all 27.94 0.00 3.93 0.90 0.10 67.13 12:14:01 AM 0 36.18 0.00 4.32 1.05 0.10 58.35 12:14:01 AM 1 19.70 0.00 3.54 0.75 0.10 75.91 12:15:01 AM all 8.34 0.00 1.57 1.81 0.06 88.22 12:15:01 AM 0 7.23 0.00 1.37 2.12 0.07 89.22 12:15:01 AM 1 9.45 0.00 1.77 1.50 0.05 87.23 12:16:01 AM all 0.19 0.00 0.06 0.03 0.07 99.65 12:16:01 AM 0 0.05 0.00 0.03 0.00 0.05 99.87 12:16:01 AM 1 0.33 0.00 0.08 0.07 0.08 99.43 12:17:01 AM all 0.28 0.00 0.08 0.00 0.06 99.58 12:17:01 AM 0 0.08 0.00 0.08 0.00 0.07 99.77 12:17:01 AM 1 0.48 0.00 0.07 0.00 0.05 99.40 12:18:01 AM all 0.27 0.00 0.07 0.01 0.04 99.62 12:18:01 AM 0 0.07 0.00 0.05 0.02 0.03 99.83 12:18:01 AM 1 0.47 0.00 0.08 0.00 0.05 99.40 12:19:01 AM all 13.92 0.00 1.92 0.36 0.08 83.72 12:19:01 AM 0 13.76 0.00 2.05 0.33 0.08 83.76 12:19:01 AM 1 14.08 0.00 1.79 0.38 0.07 83.68 Average: all 5.72 0.00 0.90 0.47 0.06 92.85 Average: 0 6.73 0.00 0.93 0.55 0.05 91.73 Average: 1 4.71 0.00 0.88 0.39 0.06 93.96