---> uname -a: Linux prd-centos8-robot-2c-8g-3257.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 606 4878 19 2212 6795 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:5f:99:4a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.190/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 82875sec preferred_lft 82875sec inet6 fe80::f816:3eff:fe5f:994a/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-3257.novalocal) 01/20/2025 _x86_64_ (2 CPU) 12:00:01 AM tps rtps wtps bread/s bwrtn/s 12:01:01 AM 0.43 0.02 0.42 0.13 205.66 12:02:01 AM 1.00 0.07 0.93 1.73 37.99 12:03:01 AM 0.33 0.00 0.33 0.00 27.30 12:04:01 AM 0.17 0.00 0.17 0.00 14.95 12:05:01 AM 0.23 0.00 0.23 0.00 26.53 12:06:02 AM 0.35 0.00 0.35 0.00 21.93 12:07:01 AM 0.30 0.00 0.30 0.00 42.81 12:08:01 AM 0.38 0.07 0.32 7.60 31.86 12:09:01 AM 0.20 0.00 0.20 0.00 12.68 12:10:01 AM 0.18 0.00 0.18 0.00 12.33 12:11:01 AM 0.55 0.00 0.55 0.00 13.03 12:12:01 AM 0.25 0.00 0.25 0.00 3.90 12:13:01 AM 0.30 0.00 0.30 0.00 9.75 12:14:01 AM 0.38 0.00 0.38 0.00 11.20 12:15:01 AM 0.30 0.00 0.30 0.00 31.96 12:16:01 AM 0.38 0.00 0.38 0.00 23.98 12:17:01 AM 0.15 0.00 0.15 0.00 33.19 12:18:01 AM 0.17 0.00 0.17 0.00 26.56 12:19:01 AM 0.17 0.00 0.17 0.00 23.21 12:20:01 AM 0.52 0.00 0.52 0.00 27.12 12:21:01 AM 0.52 0.00 0.52 0.00 25.24 12:22:01 AM 11.98 0.28 11.70 33.86 480.17 12:23:01 AM 25.55 0.43 25.12 49.17 2174.10 Average: 1.95 0.04 1.91 4.02 144.35 12:00:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:01:01 AM 4933304 7021044 2949128 37.41 2688 2257516 764928 8.56 268004 2306664 256 12:02:01 AM 4933252 7021588 2949180 37.41 2688 2258088 764928 8.56 268164 2306600 68 12:03:01 AM 4932712 7021648 2949720 37.42 2688 2258728 764928 8.56 268164 2307196 24 12:04:01 AM 4931848 7021400 2950584 37.43 2688 2259344 764928 8.56 268164 2308292 260 12:05:01 AM 4931052 7021344 2951380 37.44 2688 2260072 764928 8.56 268164 2308880 244 12:06:02 AM 4930624 7021428 2951808 37.45 2688 2260580 764928 8.56 268164 2309344 236 12:07:01 AM 4928560 7020428 2953872 37.47 2688 2261668 786388 8.81 268164 2310804 180 12:08:01 AM 4928140 7020988 2954292 37.48 2688 2262612 785800 8.80 268220 2311616 80 12:09:01 AM 4927724 7021044 2954708 37.48 2688 2263088 785800 8.80 268220 2311972 256 12:10:01 AM 4927420 7020868 2955012 37.49 2688 2263216 788612 8.83 268220 2312216 56 12:11:01 AM 4927340 7020936 2955092 37.49 2688 2263356 788612 8.83 268220 2312436 24 12:12:01 AM 4927328 7021044 2955104 37.49 2688 2263476 788612 8.83 268220 2312488 120 12:13:01 AM 4927300 7021136 2955132 37.49 2688 2263588 788612 8.83 268220 2312492 4 12:14:01 AM 4927092 7021192 2955340 37.49 2688 2263852 788612 8.83 268220 2312872 48 12:15:01 AM 4923680 7018732 2958752 37.54 2688 2264836 810680 9.08 268220 2315904 176 12:16:01 AM 4922804 7018608 2959628 37.55 2688 2265572 810680 9.08 268220 2316720 344 12:17:01 AM 4922096 7018724 2960336 37.56 2688 2266420 810680 9.08 268220 2317596 236 12:18:01 AM 4921752 7019056 2960680 37.56 2688 2267080 810680 9.08 268224 2318152 128 12:19:01 AM 4920920 7018780 2961512 37.57 2688 2267628 810680 9.08 268224 2318708 16 12:20:01 AM 4919912 7018456 2962520 37.58 2688 2268288 811028 9.08 268224 2319508 4 12:21:01 AM 4919540 7018608 2962892 37.59 2688 2268844 811028 9.08 268224 2320100 48 12:22:01 AM 4928224 6926800 2954208 37.48 2688 2174112 751572 8.42 317856 2283772 76300 12:23:01 AM 4994744 6957108 2887688 36.63 2688 2138076 732792 8.21 486660 2051852 16728 Average: 4929886 7013520 2952546 37.46 2688 2253915 784802 8.79 279852 2300269 4167 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 13.77 13.42 3.13 1.65 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 1.37 1.93 0.57 0.51 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 14.41 14.11 2.66 1.58 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 6.55 6.36 1.49 0.97 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 14.18 14.08 3.01 1.63 0.00 0.00 0.00 0.00 12:06:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:02 AM eth0 1.70 2.12 0.71 0.59 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 47.43 47.37 7.97 4.22 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 10.90 11.61 2.09 1.21 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 11.18 11.81 1.94 1.09 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 0.32 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 7.01 6.76 1.13 0.53 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 11.46 11.30 1.80 0.81 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 9.45 9.23 1.59 0.67 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 10.66 10.66 1.86 0.88 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 32.48 32.51 6.44 3.17 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 9.98 10.36 2.05 1.17 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 28.79 30.49 5.72 2.67 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 12.10 12.85 2.60 1.36 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 5.05 5.87 1.35 0.83 0.00 0.00 0.00 0.00 12:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 AM eth0 11.71 12.63 2.58 1.35 0.00 0.00 0.00 0.00 12:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 AM eth0 6.71 7.45 1.56 0.98 0.00 0.00 0.00 0.00 12:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 AM eth0 116.88 83.77 133.06 118.64 0.00 0.00 0.00 0.00 12:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 AM eth0 19.57 19.25 16.88 8.81 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 17.53 16.33 8.79 6.75 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-3257.novalocal) 01/20/2025 _x86_64_ (2 CPU) 12:00:01 AM CPU %user %nice %system %iowait %steal %idle 12:01:01 AM all 2.57 0.03 0.43 0.02 0.10 96.85 12:01:01 AM 0 3.22 0.05 0.50 0.02 0.10 96.11 12:01:01 AM 1 1.92 0.02 0.35 0.02 0.10 97.59 12:02:01 AM all 1.59 0.00 0.13 0.00 0.11 98.18 12:02:01 AM 0 1.79 0.00 0.12 0.00 0.12 97.98 12:02:01 AM 1 1.39 0.00 0.13 0.00 0.10 98.38 12:03:01 AM all 3.85 0.00 0.29 0.00 0.08 95.77 12:03:01 AM 0 2.61 0.00 0.25 0.00 0.08 97.06 12:03:01 AM 1 5.12 0.00 0.32 0.00 0.09 94.47 12:04:01 AM all 2.08 0.00 0.16 0.00 0.11 97.66 12:04:01 AM 0 3.16 0.00 0.15 0.00 0.12 96.57 12:04:01 AM 1 0.99 0.00 0.17 0.00 0.10 98.74 12:05:01 AM all 2.56 0.00 0.22 0.00 0.10 97.12 12:05:01 AM 0 2.41 0.00 0.20 0.00 0.12 97.27 12:05:01 AM 1 2.71 0.00 0.23 0.00 0.08 96.97 12:06:02 AM all 1.52 0.00 0.13 0.00 0.12 98.24 12:06:02 AM 0 2.12 0.00 0.12 0.00 0.13 97.63 12:06:02 AM 1 0.92 0.00 0.13 0.00 0.10 98.85 12:07:01 AM all 4.07 0.00 0.43 0.00 0.09 95.41 12:07:01 AM 0 5.67 0.00 0.55 0.00 0.09 93.69 12:07:01 AM 1 2.47 0.00 0.32 0.00 0.09 97.12 12:08:01 AM all 1.97 0.00 0.21 0.01 0.12 97.70 12:08:01 AM 0 1.74 0.00 0.20 0.00 0.12 97.94 12:08:01 AM 1 2.19 0.00 0.22 0.02 0.12 97.46 12:09:01 AM all 1.78 0.00 0.17 0.00 0.11 97.94 12:09:01 AM 0 2.04 0.00 0.15 0.00 0.10 97.71 12:09:01 AM 1 1.52 0.00 0.18 0.00 0.12 98.18 12:10:01 AM all 1.36 0.00 0.14 0.00 0.09 98.40 12:10:01 AM 0 1.69 0.00 0.12 0.00 0.10 98.09 12:10:01 AM 1 1.04 0.00 0.17 0.00 0.08 98.71 12:11:01 AM all 1.35 0.00 0.15 0.00 0.10 98.40 12:11:01 AM 0 1.82 0.00 0.15 0.00 0.12 97.91 12:11:01 AM 1 0.89 0.00 0.15 0.00 0.08 98.88 12:11:01 AM CPU %user %nice %system %iowait %steal %idle 12:12:01 AM all 1.09 0.00 0.19 0.00 0.13 98.59 12:12:01 AM 0 1.00 0.00 0.20 0.00 0.12 98.68 12:12:01 AM 1 1.17 0.00 0.18 0.00 0.15 98.49 12:13:01 AM all 1.10 0.00 0.16 0.00 0.11 98.63 12:13:01 AM 0 0.84 0.00 0.17 0.00 0.10 98.90 12:13:01 AM 1 1.37 0.00 0.15 0.00 0.12 98.36 12:14:01 AM all 1.33 0.00 0.18 0.00 0.13 98.37 12:14:01 AM 0 1.25 0.00 0.18 0.00 0.12 98.44 12:14:01 AM 1 1.40 0.00 0.17 0.00 0.13 98.30 12:15:01 AM all 3.57 0.00 0.38 0.00 0.11 95.95 12:15:01 AM 0 3.74 0.00 0.47 0.00 0.12 95.68 12:15:01 AM 1 3.40 0.00 0.28 0.00 0.10 96.22 12:16:01 AM all 2.40 0.00 0.19 0.01 0.11 97.29 12:16:01 AM 0 2.86 0.00 0.17 0.02 0.12 96.84 12:16:01 AM 1 1.94 0.00 0.22 0.00 0.10 97.74 12:17:01 AM all 2.49 0.00 0.28 0.00 0.10 97.13 12:17:01 AM 0 2.51 0.00 0.30 0.00 0.10 97.08 12:17:01 AM 1 2.46 0.00 0.25 0.00 0.10 97.19 12:18:01 AM all 2.18 0.00 0.21 0.00 0.11 97.50 12:18:01 AM 0 1.62 0.00 0.20 0.00 0.08 98.09 12:18:01 AM 1 2.75 0.00 0.22 0.00 0.13 96.90 12:19:01 AM all 1.77 0.00 0.17 0.00 0.11 97.95 12:19:01 AM 0 1.87 0.00 0.17 0.00 0.12 97.84 12:19:01 AM 1 1.67 0.00 0.17 0.00 0.10 98.06 12:20:01 AM all 2.01 0.00 0.23 0.00 0.13 97.63 12:20:01 AM 0 2.61 0.00 0.23 0.00 0.13 97.03 12:20:01 AM 1 1.42 0.00 0.23 0.00 0.12 98.23 12:21:01 AM all 1.57 0.00 0.18 0.00 0.09 98.15 12:21:01 AM 0 1.55 0.00 0.18 0.00 0.10 98.16 12:21:01 AM 1 1.59 0.00 0.18 0.00 0.08 98.14 12:22:01 AM all 18.88 0.00 2.14 0.98 0.09 77.91 12:22:01 AM 0 31.37 0.00 2.39 1.40 0.08 64.76 12:22:01 AM 1 6.44 0.00 1.89 0.57 0.10 91.00 12:22:01 AM CPU %user %nice %system %iowait %steal %idle 12:23:01 AM all 28.67 0.00 3.29 0.69 0.10 67.24 12:23:01 AM 0 38.21 0.00 3.65 0.62 0.10 57.42 12:23:01 AM 1 19.15 0.00 2.93 0.77 0.10 77.06 Average: all 3.99 0.00 0.44 0.07 0.11 95.39 Average: 0 5.11 0.00 0.47 0.09 0.11 94.22 Average: 1 2.86 0.00 0.40 0.06 0.10 96.57