---> uname -a: Linux prd-centos8-robot-2c-8g-9726.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 613 4917 19 2165 6786 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:72:df:87 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.45/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 83451sec preferred_lft 83451sec inet6 fe80::f816:3eff:fe72:df87/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (prd-centos8-robot-2c-8g-9726.novalocal) 11/24/2024 _x86_64_ (2 CPU) 12:00:01 AM tps rtps wtps bread/s bwrtn/s 12:01:01 AM 1.10 0.02 1.08 0.13 198.53 12:02:01 AM 0.43 0.07 0.37 1.73 5.91 12:03:01 AM 0.20 0.00 0.20 0.00 2.30 12:04:01 AM 0.15 0.00 0.15 0.00 1.08 12:05:02 AM 0.25 0.00 0.25 0.00 3.35 12:06:01 AM 0.24 0.00 0.24 0.00 2.30 12:07:01 AM 0.27 0.00 0.27 0.00 3.98 12:08:01 AM 0.33 0.07 0.27 7.59 6.59 12:09:01 AM 0.25 0.00 0.25 0.00 79.05 12:10:01 AM 0.15 0.00 0.15 0.00 1.48 12:11:01 AM 0.28 0.00 0.28 0.00 3.08 12:12:01 AM 0.37 0.00 0.37 0.00 5.71 12:13:01 AM 0.12 0.00 0.12 0.00 1.07 12:14:01 AM 0.15 0.00 0.15 0.00 1.08 12:15:01 AM 0.15 0.00 0.15 0.00 1.45 12:16:01 AM 0.13 0.00 0.13 0.00 1.03 12:17:01 AM 0.25 0.00 0.25 0.00 3.83 12:18:01 AM 0.10 0.00 0.10 0.00 1.03 12:19:01 AM 4.53 0.28 4.25 33.86 136.57 12:20:01 AM 27.66 0.48 27.17 59.31 1558.55 Average: 1.86 0.05 1.81 5.14 100.99 12:00:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:01:01 AM 4944404 6997860 2938028 37.27 2688 2222772 727580 8.15 265060 2297812 4 12:02:01 AM 4944944 6998472 2937488 37.27 2688 2222844 727580 8.15 265200 2297320 4 12:03:01 AM 4944964 6998496 2937468 37.27 2688 2222848 727580 8.15 265200 2297392 4 12:04:01 AM 4944884 6998416 2937548 37.27 2688 2222848 727580 8.15 265200 2297324 4 12:05:02 AM 4944496 6998032 2937936 37.27 2688 2222852 727580 8.15 265200 2297664 12 12:06:01 AM 4945044 6998580 2937388 37.26 2688 2222852 727580 8.15 265200 2297392 8 12:07:01 AM 4944044 6997580 2938388 37.28 2688 2222852 744320 8.33 265200 2297740 4 12:08:01 AM 4944464 6998292 2937968 37.27 2688 2223144 734248 8.22 265252 2297708 4 12:09:01 AM 4938868 6994984 2943564 37.34 2688 2225432 734248 8.22 265260 2303252 92 12:10:01 AM 4938756 6994872 2943676 37.34 2688 2225432 724404 8.11 265260 2303368 4 12:11:01 AM 4938900 6995020 2943532 37.34 2688 2225436 724404 8.11 265260 2303256 4 12:12:01 AM 4938452 6994572 2943980 37.35 2688 2225436 724404 8.11 265260 2303828 4 12:13:01 AM 4938168 6994292 2944264 37.35 2688 2225440 724404 8.11 265260 2304016 4 12:14:01 AM 4938240 6994364 2944192 37.35 2688 2225440 724404 8.11 265260 2303952 4 12:15:01 AM 4938272 6994396 2944160 37.35 2688 2225440 724404 8.11 265260 2303952 4 12:16:01 AM 4938472 6994600 2943960 37.35 2688 2225444 724404 8.11 265260 2303840 4 12:17:01 AM 4938348 6994476 2944084 37.35 2688 2225444 739836 8.28 265260 2303840 4 12:18:01 AM 4938352 6994480 2944080 37.35 2688 2225444 739836 8.28 265260 2303908 4 12:19:01 AM 5072060 6969212 2810372 35.65 2688 2070100 719764 8.06 266232 2186060 14488 12:20:01 AM 5093836 6991004 2788596 35.38 2688 2072132 746232 8.36 462084 1975528 16832 Average: 4955398 6994600 2927034 37.13 2688 2208982 729740 8.17 275121 2278958 1575 12:00:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 AM eth0 0.57 0.08 0.10 0.01 0.00 0.00 0.00 0.00 12:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 AM eth0 0.40 0.07 0.02 0.00 0.00 0.00 0.00 0.00 12:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 AM eth0 0.62 0.13 0.15 0.07 0.00 0.00 0.00 0.00 12:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 AM eth0 0.73 0.13 0.04 0.01 0.00 0.00 0.00 0.00 12:05:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:02 AM eth0 1.13 0.20 0.36 0.19 0.00 0.00 0.00 0.00 12:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 AM eth0 0.64 0.07 0.12 0.00 0.00 0.00 0.00 0.00 12:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 AM eth0 0.67 0.05 0.08 0.00 0.00 0.00 0.00 0.00 12:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 AM eth0 0.55 0.17 0.15 0.07 0.00 0.00 0.00 0.00 12:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 AM eth0 3.78 4.13 0.48 0.64 0.00 0.00 0.00 0.00 12:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 AM eth0 0.32 0.07 0.02 0.00 0.00 0.00 0.00 0.00 12:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 AM eth0 0.40 0.02 0.02 0.00 0.00 0.00 0.00 0.00 12:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 AM eth0 0.28 0.05 0.01 0.00 0.00 0.00 0.00 0.00 12:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 AM eth0 0.57 0.15 0.15 0.07 0.00 0.00 0.00 0.00 12:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 AM eth0 0.45 0.05 0.06 0.00 0.00 0.00 0.00 0.00 12:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 AM eth0 0.60 0.07 0.05 0.00 0.00 0.00 0.00 0.00 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 0.50 0.05 0.05 0.00 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 0.38 0.07 0.02 0.00 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 0.50 0.12 0.15 0.06 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 49.80 34.17 87.30 36.07 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 20.46 18.83 16.91 9.03 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 4.17 2.94 5.32 2.32 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (prd-centos8-robot-2c-8g-9726.novalocal) 11/24/2024 _x86_64_ (2 CPU) 12:00:01 AM CPU %user %nice %system %iowait %steal %idle 12:01:01 AM all 0.43 0.03 0.27 0.07 0.03 99.18 12:01:01 AM 0 0.55 0.03 0.27 0.12 0.02 99.02 12:01:01 AM 1 0.30 0.02 0.27 0.02 0.05 99.35 12:02:01 AM all 0.33 0.00 0.12 0.01 0.03 99.51 12:02:01 AM 0 0.43 0.00 0.07 0.00 0.02 99.48 12:02:01 AM 1 0.23 0.00 0.17 0.02 0.05 99.53 12:03:01 AM all 0.38 0.00 0.09 0.00 0.04 99.48 12:03:01 AM 0 0.52 0.00 0.05 0.00 0.02 99.42 12:03:01 AM 1 0.25 0.00 0.13 0.00 0.07 99.55 12:04:01 AM all 0.27 0.00 0.08 0.00 0.03 99.62 12:04:01 AM 0 0.30 0.00 0.03 0.00 0.02 99.65 12:04:01 AM 1 0.23 0.00 0.12 0.00 0.05 99.60 12:05:02 AM all 0.43 0.00 0.11 0.00 0.04 99.42 12:05:02 AM 0 0.53 0.00 0.05 0.00 0.02 99.40 12:05:02 AM 1 0.32 0.00 0.17 0.00 0.07 99.45 12:06:01 AM all 0.39 0.00 0.08 0.00 0.05 99.47 12:06:01 AM 0 0.58 0.00 0.05 0.00 0.03 99.34 12:06:01 AM 1 0.20 0.00 0.12 0.00 0.07 99.61 12:07:01 AM all 0.26 0.00 0.10 0.00 0.11 99.53 12:07:01 AM 0 0.25 0.00 0.10 0.00 0.03 99.62 12:07:01 AM 1 0.27 0.00 0.10 0.00 0.18 99.45 12:08:01 AM all 0.35 0.00 0.12 0.03 0.05 99.46 12:08:01 AM 0 0.47 0.00 0.10 0.00 0.05 99.38 12:08:01 AM 1 0.23 0.00 0.13 0.05 0.05 99.53 12:09:01 AM all 7.62 0.00 0.32 0.00 0.04 92.02 12:09:01 AM 0 13.73 0.00 0.47 0.00 0.03 85.77 12:09:01 AM 1 1.49 0.00 0.17 0.00 0.05 98.29 12:10:01 AM all 0.32 0.00 0.08 0.00 0.04 99.56 12:10:01 AM 0 0.42 0.00 0.07 0.00 0.03 99.48 12:10:01 AM 1 0.22 0.00 0.10 0.00 0.05 99.63 12:11:01 AM all 0.39 0.00 0.10 0.02 0.03 99.46 12:11:01 AM 0 0.57 0.00 0.05 0.00 0.03 99.35 12:11:01 AM 1 0.22 0.00 0.15 0.03 0.03 99.56 12:11:01 AM CPU %user %nice %system %iowait %steal %idle 12:12:01 AM all 0.34 0.00 0.12 0.00 0.04 99.50 12:12:01 AM 0 0.40 0.00 0.05 0.00 0.02 99.53 12:12:01 AM 1 0.28 0.00 0.18 0.00 0.07 99.46 12:13:01 AM all 0.38 0.00 0.10 0.00 0.04 99.48 12:13:01 AM 0 0.53 0.00 0.08 0.00 0.03 99.35 12:13:01 AM 1 0.22 0.00 0.12 0.00 0.05 99.61 12:14:01 AM all 0.28 0.00 0.12 0.00 0.04 99.56 12:14:01 AM 0 0.33 0.00 0.10 0.00 0.02 99.55 12:14:01 AM 1 0.23 0.00 0.13 0.00 0.07 99.56 12:15:01 AM all 0.33 0.00 0.08 0.00 0.03 99.57 12:15:01 AM 0 0.42 0.00 0.03 0.00 0.02 99.53 12:15:01 AM 1 0.23 0.00 0.12 0.00 0.05 99.60 12:16:01 AM all 0.33 0.00 0.09 0.00 0.03 99.56 12:16:01 AM 0 0.43 0.00 0.03 0.00 0.00 99.53 12:16:01 AM 1 0.22 0.00 0.15 0.00 0.05 99.58 12:17:01 AM all 0.33 0.00 0.08 0.00 0.04 99.55 12:17:01 AM 0 0.40 0.00 0.05 0.00 0.03 99.52 12:17:01 AM 1 0.25 0.00 0.12 0.00 0.05 99.58 12:18:01 AM all 0.32 0.00 0.08 0.00 0.04 99.56 12:18:01 AM 0 0.37 0.00 0.05 0.00 0.02 99.57 12:18:01 AM 1 0.27 0.00 0.12 0.00 0.07 99.55 12:19:01 AM all 12.05 0.00 1.46 0.06 0.05 86.38 12:19:01 AM 0 8.23 0.00 1.25 0.07 0.03 90.42 12:19:01 AM 1 15.87 0.00 1.67 0.05 0.07 82.34 12:20:01 AM all 30.21 0.00 3.53 0.45 0.08 65.74 12:20:01 AM 0 41.32 0.00 4.07 0.70 0.08 53.83 12:20:01 AM 1 19.10 0.00 2.99 0.20 0.07 77.65 Average: all 2.79 0.00 0.36 0.03 0.05 96.78 Average: 0 3.54 0.00 0.35 0.04 0.03 96.03 Average: 1 2.04 0.00 0.36 0.02 0.06 97.52