---> uname -a: Linux prd-centos8-robot-2c-8g-14318.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 UTC 2023 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 594 4951 19 2151 6805 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:63:75:52 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.202/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85334sec preferred_lft 85334sec inet6 fe80::f816:3eff:fe63:7552/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 01/07/2024 _x86_64_ (2 CPU) 07:22:21 LINUX RESTART (2 CPU) 07:23:01 AM tps rtps wtps bread/s bwrtn/s 07:24:01 AM 67.33 18.01 49.32 3782.74 12956.30 07:25:01 AM 80.44 6.55 73.89 1267.58 7714.90 07:26:01 AM 79.56 0.67 78.89 28.65 8344.94 07:27:01 AM 29.03 0.80 28.23 122.38 2025.83 07:28:01 AM 48.82 0.20 48.62 8.13 2951.62 07:29:01 AM 35.59 0.03 35.55 3.47 5706.88 07:30:01 AM 2.07 0.02 2.05 0.13 97.10 07:31:01 AM 0.38 0.00 0.38 0.00 7.22 07:32:01 AM 0.22 0.00 0.22 0.00 3.75 07:33:01 AM 0.22 0.00 0.22 0.00 3.05 07:34:01 AM 0.18 0.00 0.18 0.00 2.70 07:35:01 AM 0.18 0.00 0.18 0.00 1.90 07:36:01 AM 0.28 0.00 0.28 0.00 4.32 07:37:01 AM 0.12 0.00 0.12 0.00 1.22 07:38:01 AM 0.22 0.03 0.18 0.27 3.82 07:39:01 AM 20.01 0.25 19.76 34.39 731.09 07:40:01 AM 38.69 0.45 38.24 48.39 1751.27 Average: 23.73 1.59 22.14 311.56 2488.91 07:23:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:24:01 AM 5537660 7067096 2344804 29.75 2688 1722184 693620 7.77 162840 1897264 60168 07:25:01 AM 5243680 7033760 2638784 33.48 2688 1971864 692968 7.76 189084 2123908 114100 07:26:01 AM 5163564 7023908 2718900 34.49 2688 2036504 686032 7.68 194396 2174808 46932 07:27:01 AM 5192596 7057684 2689868 34.12 2688 2041440 655432 7.34 213592 2126252 28 07:28:01 AM 4935360 6987992 2947104 37.39 2688 2221272 695456 7.79 226556 2346416 158996 07:29:01 AM 4976708 7029172 2905756 36.86 2688 2221408 655864 7.34 232020 2293448 8 07:30:01 AM 4932348 6985632 2950116 37.43 2688 2222236 711144 7.96 232072 2336488 28 07:31:01 AM 4930976 6984312 2951488 37.44 2688 2222272 711144 7.96 232072 2337940 28 07:32:01 AM 4930684 6984052 2951780 37.45 2688 2222296 711144 7.96 232072 2338088 4 07:33:01 AM 4930544 6983920 2951920 37.45 2688 2222312 711144 7.96 232072 2338252 16 07:34:01 AM 4930868 6984264 2951596 37.45 2688 2222324 726692 8.14 232072 2338068 16 07:35:01 AM 4963512 7016908 2918952 37.03 2688 2222336 691388 7.74 232336 2305784 28 07:36:01 AM 4963748 7017152 2918716 37.03 2688 2222344 691388 7.74 232336 2305792 4 07:37:01 AM 4963620 7017044 2918844 37.03 2688 2222364 691388 7.74 232336 2305928 16 07:38:01 AM 4963632 7017076 2918832 37.03 2688 2222384 691940 7.75 232336 2305856 32 07:39:01 AM 5083848 6978600 2798616 35.50 2688 2068916 718820 8.05 245428 2197604 29876 07:40:01 AM 5079992 6980172 2802472 35.55 2688 2074720 741028 8.30 423148 2025956 29384 Average: 5042549 7008750 2839915 36.03 2688 2138775 698623 7.82 233928 2241050 25863 07:23:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 218.08 136.02 1128.53 49.36 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 65.74 48.00 907.00 6.40 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 15.71 13.86 148.90 4.40 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 14.18 10.75 5.32 3.75 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 39.19 33.69 316.85 8.95 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 465.93 360.53 96.46 86.39 0.00 0.00 0.00 0.00 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 28.80 21.95 57.16 3.37 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 48.43 42.89 478.85 2.89 0.00 0.00 0.00 0.00 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 23.21 20.09 212.17 1.38 0.00 0.00 0.00 0.00 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 0.67 0.27 0.27 0.20 0.00 0.00 0.00 0.00 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 0.43 0.28 0.10 0.10 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 0.55 0.25 0.03 0.01 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 0.33 0.10 0.02 0.01 0.00 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 0.47 0.10 0.03 0.01 0.00 0.00 0.00 0.00 07:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM eth0 0.27 0.10 0.02 0.01 0.00 0.00 0.00 0.00 07:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 AM eth0 52.23 43.60 96.65 20.62 0.00 0.00 0.00 0.00 07:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 AM eth0 16.90 16.10 13.04 7.76 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 58.30 44.04 203.62 11.51 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 01/07/2024 _x86_64_ (2 CPU) 07:22:21 LINUX RESTART (2 CPU) 07:23:01 AM CPU %user %nice %system %iowait %steal %idle 07:24:01 AM all 25.05 0.00 4.75 21.94 0.10 48.16 07:24:01 AM 0 28.04 0.00 4.96 20.43 0.10 46.47 07:24:01 AM 1 22.06 0.00 4.53 23.45 0.10 49.86 07:25:01 AM all 32.22 0.00 4.45 2.69 0.10 60.54 07:25:01 AM 0 39.80 0.00 5.21 2.07 0.12 52.80 07:25:01 AM 1 24.65 0.00 3.69 3.30 0.08 68.28 07:26:01 AM all 24.16 0.00 3.37 4.94 0.08 67.46 07:26:01 AM 0 27.49 0.00 3.06 2.32 0.08 67.05 07:26:01 AM 1 20.83 0.00 3.68 7.55 0.07 67.88 07:27:01 AM all 12.96 0.00 1.26 1.15 0.06 84.57 07:27:01 AM 0 18.11 0.00 1.25 1.02 0.07 79.55 07:27:01 AM 1 7.81 0.00 1.27 1.29 0.05 89.58 07:28:01 AM all 31.07 0.00 4.48 0.96 0.11 63.38 07:28:01 AM 0 28.37 0.00 4.47 1.07 0.10 65.99 07:28:01 AM 1 33.78 0.00 4.49 0.85 0.12 60.76 07:29:01 AM all 4.74 0.00 1.55 1.16 0.08 92.47 07:29:01 AM 0 5.13 0.00 1.71 1.66 0.05 91.45 07:29:01 AM 1 4.36 0.00 1.39 0.65 0.10 93.50 07:30:01 AM all 3.08 0.00 0.38 0.03 0.05 96.46 07:30:01 AM 0 4.74 0.00 0.52 0.00 0.05 94.69 07:30:01 AM 1 1.42 0.00 0.25 0.05 0.05 98.23 07:31:01 AM all 1.19 0.00 0.19 0.00 0.05 98.57 07:31:01 AM 0 1.49 0.00 0.25 0.00 0.07 98.19 07:31:01 AM 1 0.89 0.00 0.13 0.00 0.03 98.95 07:32:01 AM all 0.99 0.00 0.15 0.00 0.03 98.83 07:32:01 AM 0 1.04 0.00 0.15 0.00 0.03 98.78 07:32:01 AM 1 0.94 0.00 0.15 0.00 0.03 98.88 07:33:01 AM all 0.87 0.00 0.12 0.00 0.18 98.84 07:33:01 AM 0 1.09 0.00 0.12 0.00 0.05 98.75 07:33:01 AM 1 0.65 0.00 0.12 0.00 0.30 98.93 07:34:01 AM all 0.91 0.00 0.12 0.00 0.04 98.93 07:34:01 AM 0 1.00 0.00 0.13 0.00 0.03 98.83 07:34:01 AM 1 0.82 0.00 0.10 0.00 0.05 99.03 07:34:01 AM CPU %user %nice %system %iowait %steal %idle 07:35:01 AM all 0.94 0.00 0.11 0.00 0.04 98.91 07:35:01 AM 0 1.27 0.00 0.10 0.00 0.05 98.58 07:35:01 AM 1 0.60 0.00 0.12 0.00 0.03 99.25 07:36:01 AM all 0.95 0.00 0.11 0.00 0.05 98.89 07:36:01 AM 0 0.99 0.00 0.10 0.00 0.05 98.86 07:36:01 AM 1 0.92 0.00 0.12 0.00 0.05 98.91 07:37:01 AM all 0.94 0.00 0.10 0.00 0.06 98.90 07:37:01 AM 0 0.78 0.00 0.12 0.00 0.05 99.05 07:37:01 AM 1 1.10 0.00 0.08 0.00 0.07 98.75 07:38:01 AM all 0.99 0.00 0.23 0.00 0.04 98.75 07:38:01 AM 0 1.09 0.00 0.18 0.00 0.05 98.68 07:38:01 AM 1 0.89 0.00 0.27 0.00 0.03 98.81 07:39:01 AM all 17.81 0.00 2.38 0.26 0.07 79.48 07:39:01 AM 0 20.83 0.00 2.49 0.32 0.07 76.30 07:39:01 AM 1 14.77 0.00 2.28 0.20 0.07 82.68 07:40:01 AM all 29.22 0.00 2.91 0.68 0.08 67.11 07:40:01 AM 0 41.50 0.00 2.69 1.18 0.08 54.55 07:40:01 AM 1 16.93 0.00 3.12 0.18 0.07 79.70 Average: all 11.07 0.00 1.57 1.98 0.07 85.31 Average: 0 13.11 0.00 1.62 1.77 0.06 83.44 Average: 1 9.02 0.00 1.52 2.20 0.08 87.18