---> uname -a: Linux prd-centos8-robot-2c-8g-8234.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 670 4629 19 2398 6730 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:19:11:35 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.137/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85447sec preferred_lft 85447sec inet6 fe80::f816:3eff:fe19:1135/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/16/2024 _x86_64_ (2 CPU) 04:08:54 LINUX RESTART (2 CPU) 04:10:01 AM tps rtps wtps bread/s bwrtn/s 04:11:01 AM 75.67 20.04 55.63 3623.33 5148.60 04:12:01 AM 85.47 0.30 85.17 20.80 8018.73 04:13:01 AM 32.42 0.48 31.94 32.26 3823.96 04:14:01 AM 13.48 0.98 12.50 132.89 679.57 04:15:01 AM 55.88 0.03 55.85 3.47 7674.99 04:16:01 AM 2.08 0.02 2.07 0.13 62.24 04:17:01 AM 2.33 0.00 2.33 0.00 580.14 04:18:01 AM 0.55 0.00 0.55 0.00 332.56 04:19:01 AM 0.60 0.02 0.58 1.07 246.60 04:20:01 AM 0.34 0.03 0.30 1.90 137.46 04:21:01 AM 0.83 0.22 0.62 31.06 199.17 04:22:01 AM 0.45 0.00 0.45 0.00 42.50 04:23:01 AM 0.37 0.00 0.37 0.00 10.06 04:24:01 AM 14.58 0.32 14.26 44.79 2405.43 Average: 20.39 1.61 18.78 278.32 2099.62 04:10:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:11:01 AM 5350624 7038892 2531812 32.12 2688 1875996 749400 8.39 231908 2000564 129736 04:12:01 AM 5235972 7064484 2646464 33.57 2688 2005032 679504 7.61 213544 2088796 95608 04:13:01 AM 5156672 7001304 2725764 34.58 2688 2021708 725676 8.13 234068 2147620 14756 04:14:01 AM 5176584 7063016 2705852 34.33 2688 2061176 691184 7.74 255164 2098956 46160 04:15:01 AM 5050308 7083788 2832128 35.93 2688 2202660 629916 7.05 264016 2193936 100 04:16:01 AM 5012344 7046668 2870092 36.41 2688 2203740 681828 7.63 264272 2231736 848 04:17:01 AM 4981136 7032864 2901300 36.81 2688 2221160 697724 7.81 264688 2262632 2988 04:18:01 AM 4972200 7031232 2910236 36.92 2688 2228448 697724 7.81 264688 2271596 408 04:19:01 AM 4965512 7031404 2916924 37.01 2688 2235336 697724 7.81 264688 2278456 156 04:20:01 AM 4953308 7027284 2929128 37.16 2688 2243384 721104 8.07 264912 2289756 4164 04:21:01 AM 4566536 6966288 3315900 42.07 2688 2246292 718052 8.04 266612 2296408 468 04:22:01 AM 4569048 6969256 3313388 42.04 2688 2246956 718052 8.04 266624 2294076 32 04:23:01 AM 4569192 6969556 3313244 42.03 2688 2247088 718052 8.04 266624 2294044 4 04:24:01 AM 5085284 7045408 2797152 35.49 2688 2135232 675556 7.56 483576 1959740 13380 Average: 4974623 7026532 2907813 36.89 2688 2155301 700107 7.84 271813 2193451 22058 04:10:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 283.87 177.41 1521.94 60.00 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 47.91 41.14 498.10 7.70 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 13.71 6.40 5.47 2.92 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 17.44 15.58 58.74 3.53 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 242.70 175.19 288.64 44.61 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 23.15 15.06 16.24 2.11 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 44.65 38.09 127.36 9.97 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 19.90 14.78 42.21 5.97 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 22.84 20.73 37.75 5.26 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 24.21 22.23 66.20 11.98 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 37.95 52.13 23.08 4.58 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 11.78 9.58 2.80 1.88 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 7.75 4.93 1.58 0.88 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 81.52 54.60 150.69 88.47 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 62.86 46.30 203.08 17.85 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/16/2024 _x86_64_ (2 CPU) 04:08:54 LINUX RESTART (2 CPU) 04:10:01 AM CPU %user %nice %system %iowait %steal %idle 04:11:01 AM all 34.22 0.00 5.62 3.86 0.13 56.18 04:11:01 AM 0 29.83 0.00 4.56 3.77 0.13 61.71 04:11:01 AM 1 38.64 0.00 6.68 3.94 0.12 50.61 04:12:01 AM all 39.85 0.00 4.62 3.43 0.14 51.95 04:12:01 AM 0 24.99 0.00 3.83 4.11 0.17 66.90 04:12:01 AM 1 54.80 0.00 5.41 2.75 0.12 36.92 04:13:01 AM all 11.50 0.00 1.15 2.24 0.05 85.06 04:13:01 AM 0 5.07 0.00 1.07 2.29 0.05 91.52 04:13:01 AM 1 17.95 0.00 1.22 2.20 0.05 78.57 04:14:01 AM all 11.77 0.00 2.33 0.73 0.06 85.11 04:14:01 AM 0 9.97 0.00 2.15 0.63 0.05 87.20 04:14:01 AM 1 13.56 0.00 2.51 0.84 0.07 83.03 04:15:01 AM all 24.52 0.00 3.57 4.69 0.09 67.13 04:15:01 AM 0 16.07 0.00 3.20 4.69 0.10 75.95 04:15:01 AM 1 33.04 0.00 3.95 4.69 0.08 58.24 04:16:01 AM all 2.78 0.00 0.21 0.02 0.04 96.96 04:16:01 AM 0 2.71 0.00 0.22 0.00 0.03 97.04 04:16:01 AM 1 2.84 0.00 0.20 0.03 0.05 96.87 04:17:01 AM all 18.91 0.00 0.28 0.02 0.09 80.70 04:17:01 AM 0 12.67 0.00 0.28 0.02 0.08 86.95 04:17:01 AM 1 25.13 0.00 0.28 0.02 0.10 74.47 04:18:01 AM all 7.34 0.00 0.13 0.06 0.04 92.43 04:18:01 AM 0 1.84 0.00 0.12 0.12 0.05 97.88 04:18:01 AM 1 12.83 0.00 0.13 0.00 0.03 87.00 04:19:01 AM all 10.09 0.00 0.18 0.03 0.07 89.64 04:19:01 AM 0 2.51 0.00 0.18 0.05 0.07 97.19 04:19:01 AM 1 17.68 0.00 0.17 0.00 0.07 82.09 04:20:01 AM all 13.73 0.00 0.26 0.03 0.07 85.93 04:20:01 AM 0 14.41 0.00 0.24 0.05 0.07 85.23 04:20:01 AM 1 13.03 0.00 0.27 0.00 0.07 86.62 04:21:01 AM all 8.49 0.00 6.15 0.06 0.08 85.23 04:21:01 AM 0 6.84 0.00 6.00 0.05 0.07 87.04 04:21:01 AM 1 10.13 0.00 6.29 0.07 0.08 83.42 04:21:01 AM CPU %user %nice %system %iowait %steal %idle 04:22:01 AM all 4.13 0.00 0.18 0.00 0.06 95.62 04:22:01 AM 0 3.41 0.00 0.18 0.00 0.05 96.35 04:22:01 AM 1 4.85 0.00 0.18 0.00 0.07 94.90 04:23:01 AM all 1.98 0.00 0.15 0.00 0.06 97.81 04:23:01 AM 0 0.90 0.00 0.18 0.00 0.05 98.86 04:23:01 AM 1 3.06 0.00 0.12 0.00 0.07 96.76 04:24:01 AM all 25.68 0.00 3.20 0.38 0.09 70.65 04:24:01 AM 0 11.40 0.00 2.72 0.45 0.10 85.33 04:24:01 AM 1 39.97 0.00 3.67 0.32 0.08 55.95 Average: all 15.35 0.00 2.00 1.11 0.08 81.46 Average: 0 10.19 0.00 1.78 1.16 0.08 86.79 Average: 1 20.53 0.00 2.22 1.06 0.08 76.12