---> uname -a: Linux prd-centos8-robot-2c-8g-8106.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 571 5014 19 2112 6829 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:18:fd:87 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.216/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85433sec preferred_lft 85433sec inet6 fe80::f816:3eff:fe18:fd87/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/20/2024 _x86_64_ (2 CPU) 00:14:07 LINUX RESTART (2 CPU) 12:15:01 AM tps rtps wtps bread/s bwrtn/s 12:16:01 AM 82.87 6.86 76.01 1301.30 6831.21 12:17:01 AM 88.19 0.67 87.52 28.53 8593.27 12:18:01 AM 43.86 0.92 42.94 127.31 3336.86 12:19:01 AM 59.53 2.32 57.21 266.31 7257.95 12:20:01 AM 6.53 0.00 6.53 0.00 278.11 12:21:01 AM 0.50 0.00 0.50 0.00 5.38 12:22:01 AM 0.42 0.00 0.42 0.00 4.98 12:23:01 AM 0.48 0.03 0.45 1.87 22.34 12:24:01 AM 2.03 0.00 2.03 0.00 65.43 12:25:01 AM 0.42 0.00 0.42 0.00 7.58 12:26:01 AM 0.45 0.00 0.45 0.00 7.52 12:27:01 AM 0.40 0.00 0.40 0.00 7.45 12:28:01 AM 0.48 0.00 0.48 0.00 7.60 12:29:01 AM 3.71 0.27 3.45 35.18 143.89 12:30:01 AM 41.51 0.51 41.00 50.02 1864.25 Average: 22.07 0.77 21.30 120.79 1895.62 12:15:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:16:01 AM 5255612 7007848 2626828 33.33 2688 1935300 750800 8.41 187984 2121236 171792 12:17:01 AM 5189388 7001556 2693052 34.17 2688 1988888 730768 8.18 195428 2151844 46736 12:18:01 AM 5055204 6985332 2827236 35.87 2688 2104556 773052 8.66 236884 2235548 93040 12:19:01 AM 5034764 7049012 2847676 36.13 2688 2183996 672780 7.53 243148 2225520 80 12:20:01 AM 5038224 7052472 2844216 36.08 2688 2183996 672740 7.53 243144 2225896 4 12:21:01 AM 5038508 7052788 2843932 36.08 2688 2184000 672740 7.53 243144 2225800 4 12:22:01 AM 5038896 7053176 2843544 36.07 2688 2184000 672740 7.53 243144 2225684 4 12:23:01 AM 5000712 7015588 2881728 36.56 2688 2184604 727464 8.15 243388 2263524 120 12:24:01 AM 5000392 7015364 2882048 36.56 2688 2184700 727464 8.15 243388 2263796 4 12:25:01 AM 5000080 7015144 2882360 36.57 2688 2184792 727464 8.15 243388 2263996 4 12:26:01 AM 5000140 7015304 2882300 36.57 2688 2184892 727464 8.15 243388 2264148 4 12:27:01 AM 4999540 7014784 2882900 36.57 2688 2184988 727464 8.15 243388 2264444 4 12:28:01 AM 5001452 7016812 2880988 36.55 2688 2185080 727464 8.15 243600 2263024 4 12:29:01 AM 5144728 7005452 2737712 34.73 2688 2033892 737752 8.26 241416 2136872 6068 12:30:01 AM 5143656 7002900 2738784 34.75 2688 2034236 749060 8.39 440768 1947852 3052 Average: 5062753 7020235 2819687 35.77 2688 2129461 719814 8.06 249040 2205279 21395 12:15:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 AM eth0 74.29 53.18 778.17 6.82 0.00 0.00 0.00 0.00 12:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 AM eth0 22.73 17.51 182.02 5.38 0.00 0.00 0.00 0.00 12:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 AM eth0 41.18 31.09 287.27 7.65 0.00 0.00 0.00 0.00 12:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 AM eth0 26.99 19.78 40.18 7.24 0.00 0.00 0.00 0.00 12:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 AM eth0 1.68 0.85 0.47 0.34 0.00 0.00 0.00 0.00 12:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 AM eth0 1.57 1.12 0.22 0.18 0.00 0.00 0.00 0.00 12:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 AM eth0 1.97 1.32 0.27 0.18 0.00 0.00 0.00 0.00 12:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 AM eth0 12.20 11.66 2.91 2.38 0.00 0.00 0.00 0.00 12:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 AM eth0 1.52 0.22 0.11 0.02 0.00 0.00 0.00 0.00 12:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 AM eth0 2.70 0.42 1.59 0.08 0.00 0.00 0.00 0.00 12:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 AM eth0 1.05 0.22 0.09 0.02 0.00 0.00 0.00 0.00 12:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 AM eth0 0.87 0.42 0.28 0.21 0.00 0.00 0.00 0.00 12:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 AM eth0 0.45 0.25 0.03 0.02 0.00 0.00 0.00 0.00 12:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 AM eth0 32.23 22.86 63.28 30.40 0.00 0.00 0.00 0.00 12:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 AM eth0 17.45 17.55 14.65 8.56 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 15.92 11.89 91.52 4.63 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/20/2024 _x86_64_ (2 CPU) 00:14:07 LINUX RESTART (2 CPU) 12:15:01 AM CPU %user %nice %system %iowait %steal %idle 12:16:01 AM all 27.88 0.00 4.15 5.84 0.12 62.01 12:16:01 AM 0 30.32 0.00 4.69 4.49 0.08 60.41 12:16:01 AM 1 25.45 0.00 3.61 7.19 0.15 63.60 12:17:01 AM all 30.05 0.00 3.97 2.16 0.14 63.68 12:17:01 AM 0 35.66 0.00 3.57 1.52 0.13 59.12 12:17:01 AM 1 24.44 0.00 4.37 2.80 0.15 68.23 12:18:01 AM all 25.43 0.00 3.01 4.20 0.10 67.25 12:18:01 AM 0 25.62 0.00 3.02 3.12 0.10 68.14 12:18:01 AM 1 25.24 0.00 3.01 5.28 0.10 66.37 12:19:01 AM all 17.75 0.00 2.69 3.39 0.09 76.08 12:19:01 AM 0 20.89 0.00 2.70 3.49 0.08 72.84 12:19:01 AM 1 14.61 0.00 2.67 3.29 0.10 79.33 12:20:01 AM all 0.26 0.00 0.09 0.08 0.03 99.54 12:20:01 AM 0 0.43 0.00 0.08 0.00 0.03 99.45 12:20:01 AM 1 0.08 0.00 0.10 0.15 0.03 99.63 12:21:01 AM all 0.31 0.00 0.05 0.00 0.03 99.61 12:21:01 AM 0 0.45 0.00 0.05 0.00 0.02 99.48 12:21:01 AM 1 0.17 0.00 0.05 0.00 0.05 99.73 12:22:01 AM all 0.19 0.00 0.06 0.00 0.03 99.72 12:22:01 AM 0 0.08 0.00 0.05 0.00 0.03 99.83 12:22:01 AM 1 0.30 0.00 0.07 0.00 0.02 99.62 12:23:01 AM all 4.74 0.00 0.26 0.00 0.06 94.94 12:23:01 AM 0 4.47 0.00 0.30 0.00 0.07 95.16 12:23:01 AM 1 5.02 0.00 0.22 0.00 0.05 94.72 12:24:01 AM all 0.61 0.00 0.10 0.01 0.05 99.23 12:24:01 AM 0 0.65 0.00 0.15 0.00 0.07 99.13 12:24:01 AM 1 0.57 0.00 0.05 0.02 0.03 99.33 12:25:01 AM all 0.61 0.00 0.10 0.00 0.05 99.24 12:25:01 AM 0 0.52 0.00 0.15 0.00 0.07 99.26 12:25:01 AM 1 0.70 0.00 0.05 0.00 0.03 99.22 12:26:01 AM all 0.58 0.00 0.11 0.00 0.06 99.25 12:26:01 AM 0 0.63 0.00 0.08 0.00 0.05 99.23 12:26:01 AM 1 0.53 0.00 0.13 0.00 0.07 99.26 12:26:01 AM CPU %user %nice %system %iowait %steal %idle 12:27:01 AM all 0.48 0.00 0.10 0.00 0.04 99.37 12:27:01 AM 0 0.53 0.00 0.12 0.00 0.03 99.31 12:27:01 AM 1 0.43 0.00 0.08 0.00 0.05 99.43 12:28:01 AM all 0.53 0.00 0.09 0.00 0.05 99.33 12:28:01 AM 0 0.55 0.00 0.13 0.00 0.07 99.25 12:28:01 AM 1 0.50 0.00 0.05 0.00 0.03 99.41 12:29:01 AM all 6.29 0.00 1.09 0.06 0.05 92.51 12:29:01 AM 0 5.45 0.00 0.65 0.05 0.07 93.78 12:29:01 AM 1 7.13 0.00 1.54 0.07 0.03 91.23 12:30:01 AM all 32.52 0.00 2.84 0.62 0.09 63.92 12:30:01 AM 0 43.27 0.00 3.36 0.70 0.08 52.59 12:30:01 AM 1 21.77 0.00 2.32 0.54 0.10 75.26 Average: all 9.86 0.00 1.25 1.09 0.07 87.74 Average: 0 11.26 0.00 1.27 0.89 0.07 86.51 Average: 1 8.46 0.00 1.22 1.29 0.07 88.96