---> uname -a: Linux prd-centos8-robot-2c-8g-9045.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 635 4921 19 2141 6766 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:be:6a:c5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.210/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85274sec preferred_lft 85274sec inet6 fe80::f816:3eff:febe:6ac5/64 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) 11/21/2024 _x86_64_ (2 CPU) 03:58:37 LINUX RESTART (2 CPU) 03:59:01 AM tps rtps wtps bread/s bwrtn/s 04:00:00 AM 96.67 74.46 22.22 8358.62 7295.20 04:00:01 AM 39.88 27.75 12.14 541.04 8695.38 04:01:01 AM 46.15 15.39 30.76 301.10 19033.71 04:02:01 AM 78.01 53.19 24.82 5956.38 12317.11 04:03:01 AM 93.55 6.87 86.69 1255.39 7745.24 04:04:01 AM 62.63 0.73 61.90 51.32 7805.48 04:05:01 AM 9.13 0.35 8.78 61.98 247.65 04:06:01 AM 4.17 0.03 4.13 2.27 116.20 04:07:01 AM 50.12 0.03 50.09 3.47 5681.84 04:08:01 AM 13.33 0.00 13.33 0.00 2491.82 04:09:01 AM 4.47 0.10 4.37 32.13 185.29 04:10:01 AM 0.43 0.00 0.43 0.00 63.83 04:11:01 AM 0.32 0.00 0.32 0.00 59.00 04:12:01 AM 0.32 0.00 0.32 0.00 68.19 04:13:01 AM 0.25 0.00 0.25 0.00 15.51 04:14:01 AM 0.25 0.03 0.22 0.27 15.76 04:15:01 AM 1.33 0.00 1.33 0.00 59.45 04:16:01 AM 1.78 0.18 1.60 4.26 129.04 04:17:01 AM 25.66 0.47 25.20 69.86 1588.19 Average: 27.01 8.32 18.69 877.71 3601.86 03:59:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:00:00 AM 6107988 7374308 1774440 22.51 2688 1475296 358312 4.55 111152 1460852 902324 04:00:01 AM 6107568 7373988 1774860 22.52 2688 1475360 358312 4.55 111156 1461356 859704 04:01:01 AM 6152632 7368236 1729796 21.94 2688 1423032 374500 4.75 110536 1405748 325720 04:02:01 AM 5533092 7025308 2349336 29.80 2688 1685964 792612 8.87 181576 1888116 81064 04:03:01 AM 5180716 6969652 2701712 34.28 2688 1968520 806584 9.03 215892 2154628 162096 04:04:01 AM 5134620 6968968 2747808 34.86 2688 2011500 782516 8.76 220224 2182824 4 04:05:01 AM 5211344 7047492 2671084 33.89 2688 2013352 712352 7.98 238656 2089100 4 04:06:01 AM 5210796 7047016 2671632 33.89 2688 2013420 712352 7.98 238832 2089328 4 04:07:01 AM 4973236 7009420 2909192 36.91 2688 2205404 703208 7.87 255656 2276068 53904 04:08:01 AM 4977708 7013492 2904720 36.85 2688 2205404 703208 7.87 255652 2276008 4 04:09:01 AM 4933400 6972148 2949028 37.41 2688 2208368 773172 8.66 255800 2319864 816 04:10:01 AM 4927080 6967396 2955348 37.49 2688 2209964 814812 9.12 255808 2325720 688 04:11:01 AM 4924844 6966588 2957584 37.52 2688 2211364 814812 9.12 255812 2328108 400 04:12:01 AM 4921164 6964696 2961264 37.57 2688 2213120 830624 9.30 255812 2331300 260 04:13:01 AM 4921708 6965376 2960720 37.56 2688 2213272 830624 9.30 255812 2331272 48 04:14:01 AM 4921116 6965176 2961312 37.57 2688 2213644 829260 9.29 256000 2331500 40 04:15:01 AM 4918672 6963596 2963756 37.60 2688 2214508 829260 9.29 256000 2333976 24 04:16:01 AM 5125108 7003564 2757320 34.98 2688 2049568 705596 7.90 259424 2126172 4616 04:17:01 AM 5093472 6977908 2788956 35.38 2688 2060532 743728 8.33 454748 1986504 224 Average: 5225067 7049701 2657361 33.71 2688 2003768 709255 7.94 233924 2089392 125892 03:59:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:00:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:00 AM eth0 2.52 1.70 0.52 0.35 0.00 0.00 0.00 0.00 04:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 AM eth0 1.85 1.25 0.39 0.25 0.00 0.00 0.00 0.00 04:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 AM eth0 254.20 150.60 1092.42 57.90 0.00 0.00 0.00 0.00 04:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 AM eth0 61.59 51.26 694.14 6.34 0.00 0.00 0.00 0.00 04:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 AM eth0 43.70 29.57 438.81 5.47 0.00 0.00 0.00 0.00 04:05:01 AM lo 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 15.91 8.05 5.64 3.26 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 5.08 3.07 0.77 0.65 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 261.54 196.85 343.23 43.75 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 1.62 0.72 0.19 0.12 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 120.25 109.73 23.33 9.76 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 65.71 61.41 13.70 6.98 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 52.80 50.85 10.01 4.47 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 82.02 76.92 17.64 8.96 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 4.13 3.25 1.04 0.66 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 16.39 13.15 3.92 2.36 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 26.72 23.51 6.72 4.12 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 84.92 63.48 78.19 47.78 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 24.66 20.91 38.64 14.64 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 62.38 48.04 153.09 12.06 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) 11/21/2024 _x86_64_ (2 CPU) 03:58:37 LINUX RESTART (2 CPU) 03:59:01 AM CPU %user %nice %system %iowait %steal %idle 04:00:00 AM all 12.60 0.03 5.34 73.99 0.09 7.96 04:00:00 AM 0 12.41 0.02 4.53 74.94 0.09 8.01 04:00:00 AM 1 12.78 0.03 6.16 73.03 0.09 7.91 04:00:01 AM all 0.00 0.00 1.76 97.65 0.59 0.00 04:00:01 AM 0 0.00 0.00 0.59 98.24 1.18 0.00 04:00:01 AM 1 0.00 0.00 2.92 97.08 0.00 0.00 04:01:01 AM all 0.28 0.03 0.77 90.43 0.07 8.43 04:01:01 AM 0 0.35 0.03 0.84 91.13 0.10 7.54 04:01:01 AM 1 0.20 0.02 0.71 89.73 0.03 9.31 04:02:01 AM all 19.90 0.04 4.74 35.82 0.10 39.40 04:02:01 AM 0 28.55 0.09 5.01 36.33 0.10 29.93 04:02:01 AM 1 11.24 0.00 4.46 35.32 0.10 48.88 04:03:01 AM all 28.79 0.00 4.91 6.81 0.12 59.36 04:03:01 AM 0 33.41 0.00 5.13 7.82 0.12 53.53 04:03:01 AM 1 24.17 0.00 4.70 5.80 0.12 65.21 04:04:01 AM all 15.39 0.00 2.37 5.99 0.09 76.16 04:04:01 AM 0 17.71 0.00 2.45 6.22 0.08 73.54 04:04:01 AM 1 13.07 0.00 2.28 5.77 0.10 78.78 04:05:01 AM all 10.26 0.00 1.06 0.14 0.05 88.49 04:05:01 AM 0 16.88 0.00 1.28 0.13 0.05 81.65 04:05:01 AM 1 3.63 0.00 0.84 0.15 0.05 95.34 04:06:01 AM all 0.44 0.00 0.33 0.08 0.03 99.11 04:06:01 AM 0 0.30 0.00 0.30 0.15 0.03 99.22 04:06:01 AM 1 0.59 0.00 0.37 0.02 0.03 99.00 04:07:01 AM all 27.18 0.00 4.51 1.30 0.09 66.92 04:07:01 AM 0 38.13 0.00 5.36 1.15 0.08 55.27 04:07:01 AM 1 16.21 0.00 3.66 1.44 0.10 78.58 04:08:01 AM all 0.35 0.00 0.21 0.63 0.03 98.77 04:08:01 AM 0 0.10 0.00 0.25 1.04 0.02 98.60 04:08:01 AM 1 0.60 0.00 0.17 0.23 0.05 98.95 04:09:01 AM all 8.35 0.00 0.64 0.04 0.08 90.89 04:09:01 AM 0 11.18 0.00 0.67 0.05 0.07 88.03 04:09:01 AM 1 5.53 0.00 0.60 0.03 0.08 93.75 04:09:01 AM CPU %user %nice %system %iowait %steal %idle 04:10:01 AM all 7.93 0.00 0.48 0.00 0.07 91.52 04:10:01 AM 0 8.87 0.00 0.49 0.00 0.07 90.58 04:10:01 AM 1 7.01 0.00 0.47 0.00 0.07 92.46 04:11:01 AM all 2.75 0.00 0.29 0.00 0.06 96.90 04:11:01 AM 0 2.96 0.00 0.32 0.00 0.07 96.65 04:11:01 AM 1 2.53 0.00 0.27 0.00 0.05 97.15 04:12:01 AM all 9.35 0.00 0.53 0.00 0.07 90.05 04:12:01 AM 0 13.34 0.00 0.45 0.00 0.07 86.14 04:12:01 AM 1 5.37 0.00 0.60 0.00 0.07 93.96 04:13:01 AM all 1.53 0.00 0.14 0.00 0.07 98.26 04:13:01 AM 0 2.15 0.00 0.13 0.00 0.07 97.65 04:13:01 AM 1 0.90 0.00 0.15 0.00 0.07 98.88 04:14:01 AM all 4.14 0.00 0.39 0.00 0.05 95.41 04:14:01 AM 0 4.06 0.00 0.42 0.00 0.03 95.49 04:14:01 AM 1 4.23 0.00 0.37 0.00 0.07 95.33 04:15:01 AM all 6.89 0.00 0.38 0.01 0.07 92.65 04:15:01 AM 0 12.00 0.00 0.48 0.02 0.07 87.44 04:15:01 AM 1 1.77 0.00 0.28 0.00 0.07 97.88 04:16:01 AM all 14.57 0.00 1.04 0.00 0.08 84.31 04:16:01 AM 0 17.38 0.00 1.27 0.00 0.08 81.27 04:16:01 AM 1 11.77 0.00 0.82 0.00 0.07 87.35 04:17:01 AM all 22.85 0.00 2.67 0.42 0.08 73.99 04:17:01 AM 0 33.54 0.00 3.35 0.33 0.08 62.68 04:17:01 AM 1 12.13 0.00 1.97 0.50 0.07 85.33 Average: all 10.73 0.01 1.70 11.95 0.07 75.54 Average: 0 14.05 0.01 1.81 12.15 0.07 71.91 Average: 1 7.41 0.00 1.60 11.75 0.07 79.17