---> uname -a: Linux prd-centos8-robot-2c-8g-5222.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 618 4937 19 2141 6782 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:00:bc:99 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.62/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85605sec preferred_lft 85605sec inet6 fe80::f816:3eff:fe00:bc99/64 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) 07/28/2024 _x86_64_ (2 CPU) 02:18:15 LINUX RESTART (2 CPU) 02:19:01 AM tps rtps wtps bread/s bwrtn/s 02:20:01 AM 81.59 47.38 34.22 4804.66 29420.82 02:21:01 AM 55.81 8.39 47.42 1437.04 5185.31 02:22:01 AM 67.83 6.75 61.08 1246.25 6333.39 02:23:01 AM 53.36 0.70 52.66 50.79 5657.01 02:24:01 AM 20.06 0.82 19.24 123.40 1482.33 02:25:01 AM 46.89 2.48 44.41 392.60 3027.21 02:26:01 AM 25.29 0.12 25.17 35.45 5365.54 02:27:01 AM 4.20 0.02 4.18 0.13 253.22 02:28:01 AM 0.52 0.00 0.52 0.00 56.37 02:29:01 AM 0.43 0.02 0.42 0.93 84.95 02:30:01 AM 0.48 0.00 0.48 0.00 83.69 02:31:01 AM 26.57 0.63 25.94 73.18 1671.74 Average: 31.92 5.61 26.31 680.48 4885.65 02:19:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:20:01 AM 5847644 7204972 2034788 25.81 2688 1556896 650324 7.28 151820 1625244 21844 02:21:01 AM 5425260 7015196 2457172 31.17 2688 1780220 761900 8.53 192184 1972220 70748 02:22:01 AM 5303644 7030344 2578788 32.72 2688 1908656 720448 8.07 211540 2039840 61332 02:23:01 AM 5156404 6975928 2726028 34.58 2688 1996584 744476 8.34 222444 2157652 29256 02:24:01 AM 5234140 7058300 2648292 33.60 2688 2001556 675852 7.57 241472 2064244 4 02:25:01 AM 4986732 7021220 2895700 36.74 2688 2203448 692268 7.75 261964 2264272 149456 02:26:01 AM 4960068 6995528 2922364 37.07 2688 2204784 744440 8.34 265164 2283932 312 02:27:01 AM 4949204 6988344 2933228 37.21 2688 2208492 797468 8.93 265512 2294220 292 02:28:01 AM 4946532 6986820 2935900 37.25 2688 2209672 797468 8.93 265520 2296860 76 02:29:01 AM 4931704 6975076 2950728 37.43 2688 2212696 832544 9.32 265612 2310892 700 02:30:01 AM 4979184 7026212 2903248 36.83 2688 2216360 678912 7.60 266044 2264344 2152 02:31:01 AM 5091392 6977464 2791040 35.41 2688 2061220 735688 8.24 452360 1989900 192 Average: 5150992 7021284 2731440 34.65 2688 2046715 735982 8.24 255136 2130302 28030 02:19:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 104.73 62.17 379.53 20.20 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 198.33 140.14 1150.69 42.50 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 26.22 21.68 225.51 2.35 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 37.36 30.28 326.09 6.38 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 10.79 9.56 4.71 3.43 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 40.99 36.59 275.00 9.51 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 225.64 195.93 47.04 36.55 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 102.78 102.13 37.67 9.21 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 16.88 17.66 3.06 1.77 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 72.84 71.64 24.27 13.51 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 56.31 51.20 19.90 6.62 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 53.15 40.05 105.92 52.29 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 78.84 64.92 216.65 17.03 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) 07/28/2024 _x86_64_ (2 CPU) 02:18:15 LINUX RESTART (2 CPU) 02:19:01 AM CPU %user %nice %system %iowait %steal %idle 02:20:01 AM all 14.50 0.05 3.61 60.24 0.16 21.44 02:20:01 AM 0 13.69 0.02 3.60 68.77 0.14 13.79 02:20:01 AM 1 15.31 0.08 3.61 51.77 0.19 29.04 02:21:01 AM all 22.74 0.00 3.54 14.75 0.13 58.85 02:21:01 AM 0 27.28 0.00 4.16 13.77 0.17 54.62 02:21:01 AM 1 18.20 0.00 2.91 15.74 0.08 63.07 02:22:01 AM all 17.05 0.00 3.57 19.88 0.09 59.42 02:22:01 AM 0 21.09 0.00 4.43 24.76 0.08 49.64 02:22:01 AM 1 13.02 0.00 2.71 15.01 0.10 69.16 02:23:01 AM all 21.76 0.00 2.71 9.48 0.10 65.95 02:23:01 AM 0 24.21 0.00 2.65 8.99 0.10 64.04 02:23:01 AM 1 19.32 0.00 2.76 9.97 0.10 67.85 02:24:01 AM all 10.68 0.00 1.33 1.37 0.05 86.57 02:24:01 AM 0 16.75 0.00 1.66 1.93 0.05 79.61 02:24:01 AM 1 4.66 0.00 1.00 0.80 0.05 93.49 02:25:01 AM all 29.06 0.00 4.48 2.65 0.13 63.67 02:25:01 AM 0 29.49 0.00 4.46 3.17 0.13 62.75 02:25:01 AM 1 28.64 0.00 4.51 2.14 0.13 64.59 02:26:01 AM all 2.22 0.00 0.91 1.36 0.03 95.48 02:26:01 AM 0 3.51 0.00 1.04 1.44 0.03 93.97 02:26:01 AM 1 0.92 0.00 0.79 1.27 0.03 96.99 02:27:01 AM all 16.28 0.00 1.01 0.06 0.07 82.59 02:27:01 AM 0 25.09 0.00 1.24 0.05 0.07 73.54 02:27:01 AM 1 7.59 0.00 0.77 0.07 0.07 91.50 02:28:01 AM all 3.54 0.00 0.27 0.03 0.06 96.11 02:28:01 AM 0 4.85 0.00 0.25 0.05 0.05 94.80 02:28:01 AM 1 2.22 0.00 0.28 0.00 0.07 97.43 02:29:01 AM all 8.52 0.00 0.69 0.01 0.09 90.69 02:29:01 AM 0 14.14 0.00 0.87 0.02 0.12 84.85 02:29:01 AM 1 2.92 0.00 0.50 0.00 0.07 96.52 02:30:01 AM all 7.09 0.00 0.56 0.00 0.05 92.30 02:30:01 AM 0 3.95 0.00 0.50 0.00 0.05 95.50 02:30:01 AM 1 10.24 0.00 0.62 0.00 0.05 89.09 02:30:01 AM CPU %user %nice %system %iowait %steal %idle 02:31:01 AM all 27.42 0.00 3.49 1.40 0.11 67.59 02:31:01 AM 0 26.70 0.00 3.49 1.22 0.12 68.47 02:31:01 AM 1 28.14 0.00 3.49 1.58 0.10 66.70 Average: all 15.07 0.00 2.18 9.20 0.09 73.45 Average: 0 17.55 0.00 2.36 10.26 0.09 69.73 Average: 1 12.59 0.01 1.99 8.15 0.09 77.17