---> uname -a: Linux prd-centos8-robot-2c-8g-342.novalocal 4.18.0-552.el8.x86_64 #1 SMP Sun Apr 7 19:39:51 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 562 5019 19 2115 6839 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:62:ad brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.13/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85664sec preferred_lft 85664sec inet6 fe80::f816:3eff:febe:62ad/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-552.el8.x86_64 (centos-stream-8-robot-70fa4a9a-a789-42ec-8956-d3bcad8290ab.noval) 05/04/2024 _x86_64_ (2 CPU) 02:58:57 LINUX RESTART (2 CPU) 03:00:00 AM tps rtps wtps bread/s bwrtn/s 03:00:01 AM 81.25 9.38 71.88 200.00 38875.00 03:01:01 AM 81.32 51.98 29.34 5974.94 8113.93 03:02:01 AM 66.50 6.78 59.72 1246.22 4985.01 03:03:01 AM 50.09 0.03 50.06 0.53 6513.05 03:04:01 AM 46.14 0.73 45.41 51.99 3707.32 03:05:01 AM 17.79 0.82 16.98 123.43 1514.80 03:06:01 AM 15.58 0.17 15.41 9.46 1168.59 03:07:01 AM 47.99 0.03 47.96 3.47 6970.34 03:08:01 AM 3.97 0.02 3.95 0.13 143.67 03:09:01 AM 0.37 0.00 0.37 0.00 6.73 03:10:01 AM 6.15 0.23 5.91 34.12 164.85 03:11:01 AM 24.64 0.52 24.13 64.65 1124.13 Average: 32.83 5.58 27.25 682.24 3163.06 03:00:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:00:01 AM 6155508 7370000 1726924 21.91 2688 1421320 360828 4.58 111076 1399952 163080 03:01:01 AM 5571164 7096264 2311268 29.32 2688 1717552 710172 7.95 187636 1841080 77008 03:02:01 AM 5381264 7082900 2501168 31.73 2688 1884116 684812 7.67 210120 1972132 137868 03:03:01 AM 5329280 7067992 2553152 32.39 2688 1921136 686920 7.69 211360 2017508 9880 03:04:01 AM 5204692 7031608 2677740 33.97 2688 2003608 700756 7.85 221672 2112036 37112 03:05:01 AM 5272476 7103932 2609956 33.11 2688 2008580 641564 7.18 240608 2026264 4 03:06:01 AM 5091080 7022816 2791352 35.41 2688 2105620 753148 8.43 261176 2176368 79736 03:07:01 AM 5051728 7080788 2830704 35.91 2688 2198428 647008 7.24 262544 2195044 88 03:08:01 AM 4964748 6994104 2917684 37.02 2688 2198724 772976 8.65 262716 2280728 32 03:09:01 AM 4968128 6997528 2914304 36.97 2688 2198768 781708 8.75 262716 2277624 4 03:10:01 AM 5088724 6968560 2793708 35.44 2688 2053064 774048 8.67 270816 2165760 21556 03:11:01 AM 5160008 7021272 2722424 34.54 2688 2036996 704928 7.89 439888 1933956 1348 Average: 5269900 7069814 2612532 33.14 2688 1978993 684906 7.67 245194 2033204 43976 03:00:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 AM eth0 262.40 164.26 1144.30 59.11 0.00 0.00 0.00 0.00 03:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 AM eth0 37.58 31.80 431.58 3.57 0.00 0.00 0.00 0.00 03:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 AM eth0 17.30 12.50 170.24 1.80 0.00 0.00 0.00 0.00 03:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 AM eth0 35.29 24.98 300.52 6.07 0.00 0.00 0.00 0.00 03:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 AM eth0 16.79 12.03 10.01 3.70 0.00 0.00 0.00 0.00 03:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 AM eth0 35.35 30.91 277.10 5.83 0.00 0.00 0.00 0.00 03:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 AM eth0 167.97 146.19 39.39 30.28 0.00 0.00 0.00 0.00 03:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 AM eth0 281.86 255.46 3003.66 704.77 0.00 0.00 0.00 0.00 03:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 AM eth0 361.32 344.24 6324.11 22.32 0.00 0.00 0.00 0.00 03:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 AM eth0 161.66 151.35 2295.28 33.84 0.00 0.00 0.00 0.00 03:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 AM eth0 16.63 15.36 13.35 7.21 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 126.61 107.99 1272.28 79.78 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-552.el8.x86_64 (centos-stream-8-robot-70fa4a9a-a789-42ec-8956-d3bcad8290ab.noval) 05/04/2024 _x86_64_ (2 CPU) 02:58:57 LINUX RESTART (2 CPU) 03:00:00 AM CPU %user %nice %system %iowait %steal %idle 03:00:01 AM all 0.00 0.00 3.25 96.75 0.00 0.00 03:00:01 AM 0 0.00 0.00 3.28 96.72 0.00 0.00 03:00:01 AM 1 0.00 0.00 3.23 96.77 0.00 0.00 03:01:01 AM all 23.48 0.05 5.16 18.46 0.12 52.73 03:01:01 AM 0 23.64 0.08 5.80 21.33 0.14 49.02 03:01:01 AM 1 23.33 0.02 4.52 15.59 0.10 56.45 03:02:01 AM all 19.22 0.00 3.35 19.98 0.13 57.32 03:02:01 AM 0 22.52 0.00 3.42 19.65 0.10 54.31 03:02:01 AM 1 15.92 0.00 3.27 20.31 0.17 60.33 03:03:01 AM all 7.92 0.00 1.32 28.99 0.09 61.68 03:03:01 AM 0 9.94 0.00 1.45 27.84 0.07 60.70 03:03:01 AM 1 5.89 0.00 1.19 30.14 0.12 62.66 03:04:01 AM all 27.50 0.00 2.97 3.82 0.09 65.62 03:04:01 AM 0 42.32 0.00 3.42 3.70 0.10 50.46 03:04:01 AM 1 12.66 0.00 2.52 3.93 0.08 80.80 03:05:01 AM all 12.76 0.00 1.38 2.30 0.07 83.50 03:05:01 AM 0 17.37 0.00 1.41 2.66 0.07 78.50 03:05:01 AM 1 8.15 0.00 1.36 1.94 0.07 88.49 03:06:01 AM all 13.67 0.00 2.27 1.07 0.07 82.93 03:06:01 AM 0 12.31 0.00 2.12 1.22 0.07 84.27 03:06:01 AM 1 15.04 0.00 2.41 0.91 0.07 81.57 03:07:01 AM all 19.52 0.00 3.12 9.24 0.08 68.04 03:07:01 AM 0 18.12 0.00 3.09 9.11 0.08 69.60 03:07:01 AM 1 20.92 0.00 3.14 9.37 0.08 66.48 03:08:01 AM all 14.20 0.00 1.18 0.04 0.10 84.47 03:08:01 AM 0 14.87 0.00 1.38 0.08 0.10 83.56 03:08:01 AM 1 13.54 0.00 0.98 0.00 0.10 85.39 03:09:01 AM all 13.05 0.00 1.56 0.00 0.14 85.25 03:09:01 AM 0 25.68 0.00 2.94 0.00 0.14 71.25 03:09:01 AM 1 0.65 0.00 0.22 0.00 0.13 98.99 03:10:01 AM all 16.18 0.00 1.93 0.35 0.08 81.46 03:10:01 AM 0 18.79 0.00 1.82 0.47 0.07 78.85 03:10:01 AM 1 13.58 0.00 2.04 0.22 0.08 84.08 03:10:01 AM CPU %user %nice %system %iowait %steal %idle 03:11:01 AM all 27.61 0.00 2.79 0.90 0.09 68.62 03:11:01 AM 0 31.44 0.00 2.81 0.70 0.10 64.94 03:11:01 AM 1 23.77 0.00 2.76 1.09 0.08 72.29 Average: all 17.73 0.00 2.46 7.83 0.10 71.89 Average: 0 21.53 0.01 2.70 7.98 0.09 67.70 Average: 1 13.93 0.00 2.22 7.67 0.10 76.08