---> uname -a: Linux prd-centos8-robot-2c-8g-3026.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: 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 8.2G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 593 5006 19 2097 6808 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:15:b2:93 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.151/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85485sec preferred_lft 85485sec inet6 fe80::f816:3eff:fe15:b293/64 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) 12/16/2024 _x86_64_ (2 CPU) 01:04:57 LINUX RESTART (2 CPU) 01:06:02 AM tps rtps wtps bread/s bwrtn/s 01:07:01 AM 125.20 7.03 118.17 1272.73 10897.58 01:08:01 AM 32.93 0.67 32.26 49.46 4421.60 01:09:01 AM 8.06 0.35 7.71 61.98 152.88 01:10:01 AM 1.94 0.03 1.91 2.30 35.59 01:10:01 AM 0.00 0.00 0.00 0.00 0.00 01:11:01 AM 0.60 0.00 0.60 0.00 8.56 01:12:01 AM 0.48 0.00 0.48 0.00 5.98 01:13:02 AM 0.30 0.00 0.30 0.00 3.28 01:14:01 AM 0.27 0.00 0.27 0.00 2.29 01:15:01 AM 0.32 0.00 0.32 0.00 2.52 01:16:01 AM 0.35 0.00 0.35 0.00 3.20 01:17:01 AM 0.48 0.00 0.48 0.00 6.56 01:18:01 AM 0.33 0.00 0.33 0.00 3.47 01:19:01 AM 0.28 0.00 0.28 0.00 2.50 01:20:01 AM 15.48 0.73 14.75 98.00 285.67 Average: 13.24 0.62 12.62 104.76 1120.44 01:06:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:07:01 AM 5080512 6947752 2801912 35.55 2688 2045192 780748 8.74 217856 2243528 146100 01:08:01 AM 5157064 6992488 2725360 34.58 2688 2013216 736800 8.25 221428 2160960 12 01:09:01 AM 5230588 7067888 2651836 33.64 2688 2015080 662760 7.42 240340 2069524 4 01:10:01 AM 5228788 7066164 2653636 33.67 2688 2015148 657716 7.36 240580 2071396 4 01:10:01 AM 5228364 7065748 2654060 33.67 2688 2015148 657716 7.36 240580 2071676 16 01:11:01 AM 5228408 7065796 2654016 33.67 2688 2015152 657716 7.36 240580 2071532 4 01:12:01 AM 5228740 7066128 2653684 33.67 2688 2015152 657332 7.36 240580 2071464 4 01:13:02 AM 5228700 7066088 2653724 33.67 2688 2015152 657332 7.36 240580 2071408 4 01:14:01 AM 5228728 7066120 2653696 33.67 2688 2015156 657332 7.36 240592 2071416 4 01:15:01 AM 5228996 7066388 2653428 33.66 2688 2015156 672716 7.53 240596 2071408 4 01:16:01 AM 5228372 7065764 2654052 33.67 2688 2015156 656980 7.36 240600 2071624 16 01:17:01 AM 5228400 7065796 2654024 33.67 2688 2015160 656980 7.36 240600 2071728 4 01:18:01 AM 5228716 7066112 2653708 33.67 2688 2015160 656980 7.36 240600 2071576 4 01:19:01 AM 5196412 7033808 2686012 34.08 2688 2015160 692660 7.76 240952 2103248 4 01:20:01 AM 5180824 7022888 2701600 34.27 2688 2019808 705028 7.89 441840 1918244 1576 Average: 5208774 7048329 2673650 33.92 2688 2017333 677786 7.59 251220 2080715 9851 01:06:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 98.92 75.00 1097.63 10.98 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 3.48 1.65 1.69 0.41 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 8.68 7.25 4.50 3.07 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 6.09 4.45 1.29 1.18 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 1.15 0.00 0.08 0.00 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 5.53 4.32 1.07 1.02 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 5.28 4.18 0.93 0.94 0.00 0.00 0.00 0.00 01:13:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:02 AM eth0 5.30 4.25 0.93 0.95 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 4.44 3.56 0.79 0.80 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 5.97 4.22 0.96 0.95 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 8.38 4.83 1.70 1.31 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 5.55 4.33 1.18 1.13 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 5.23 4.18 0.93 0.94 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 11.96 4.75 2.36 1.02 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 28.92 23.72 27.35 12.70 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 14.46 10.69 80.54 2.66 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) 12/16/2024 _x86_64_ (2 CPU) 01:04:57 LINUX RESTART (2 CPU) 01:06:02 AM CPU %user %nice %system %iowait %steal %idle 01:07:01 AM all 36.97 0.00 5.89 3.24 0.12 53.78 01:07:01 AM 0 41.77 0.00 6.55 2.89 0.12 48.66 01:07:01 AM 1 32.17 0.00 5.23 3.59 0.12 58.90 01:08:01 AM all 3.35 0.00 0.83 1.04 0.03 94.76 01:08:01 AM 0 4.87 0.00 1.15 1.15 0.03 92.79 01:08:01 AM 1 1.82 0.00 0.50 0.92 0.03 96.72 01:09:01 AM all 10.32 0.00 1.00 0.28 0.05 88.35 01:09:01 AM 0 18.69 0.00 1.12 0.37 0.05 79.78 01:09:01 AM 1 1.95 0.00 0.89 0.18 0.05 96.93 01:10:01 AM all 0.59 0.00 0.43 0.01 0.03 98.93 01:10:01 AM 0 0.58 0.00 0.44 0.00 0.03 98.95 01:10:01 AM 1 0.61 0.00 0.42 0.02 0.03 98.92 01:10:01 AM all 1.14 0.00 1.14 0.00 0.00 97.73 01:10:01 AM 0 1.14 0.00 1.14 0.00 0.00 97.73 01:10:01 AM 1 1.14 0.00 1.14 0.00 0.00 97.73 01:11:01 AM all 0.59 0.00 0.47 0.00 0.03 98.91 01:11:01 AM 0 0.69 0.00 0.55 0.00 0.03 98.73 01:11:01 AM 1 0.50 0.00 0.38 0.00 0.03 99.08 01:12:01 AM all 0.56 0.00 0.40 0.00 0.04 99.00 01:12:01 AM 0 0.53 0.00 0.27 0.00 0.03 99.17 01:12:01 AM 1 0.58 0.00 0.53 0.00 0.05 98.83 01:13:02 AM all 0.59 0.00 0.41 0.00 0.03 98.96 01:13:02 AM 0 0.58 0.00 0.43 0.00 0.02 98.97 01:13:02 AM 1 0.60 0.00 0.38 0.00 0.05 98.96 01:14:01 AM all 0.51 0.00 0.36 0.00 0.04 99.09 01:14:01 AM 0 0.64 0.00 0.29 0.00 0.03 99.03 01:14:01 AM 1 0.37 0.00 0.42 0.00 0.05 99.15 01:15:01 AM all 0.58 0.00 0.42 0.00 0.03 98.96 01:15:01 AM 0 0.40 0.00 0.42 0.00 0.03 99.15 01:15:01 AM 1 0.77 0.00 0.42 0.00 0.03 98.78 01:16:01 AM all 0.60 0.00 0.41 0.01 0.04 98.94 01:16:01 AM 0 0.60 0.00 0.45 0.00 0.03 98.92 01:16:01 AM 1 0.60 0.00 0.37 0.02 0.05 98.96 01:16:01 AM CPU %user %nice %system %iowait %steal %idle 01:17:01 AM all 0.58 0.00 0.38 0.00 0.03 99.02 01:17:01 AM 0 0.38 0.00 0.40 0.00 0.02 99.20 01:17:01 AM 1 0.77 0.00 0.37 0.00 0.03 98.83 01:18:01 AM all 0.58 0.00 0.38 0.00 0.03 99.02 01:18:01 AM 0 0.57 0.00 0.45 0.00 0.03 98.95 01:18:01 AM 1 0.58 0.00 0.32 0.00 0.02 99.08 01:19:01 AM all 1.49 0.00 0.52 0.00 0.04 97.95 01:19:01 AM 0 2.29 0.00 0.63 0.00 0.03 97.05 01:19:01 AM 1 0.70 0.00 0.40 0.00 0.05 98.85 01:20:01 AM all 30.08 0.00 3.27 0.32 0.09 66.24 01:20:01 AM 0 35.29 0.00 3.71 0.20 0.10 60.70 01:20:01 AM 1 24.86 0.00 2.84 0.43 0.08 71.78 Average: all 6.22 0.00 1.08 0.35 0.05 92.31 Average: 0 7.68 0.00 1.20 0.33 0.04 90.75 Average: 1 4.76 0.00 0.96 0.37 0.05 93.87