---> uname -a: Linux prd-centos8-robot-2c-8g-10901.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 577 5033 19 2086 6825 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:e8:37:53 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.122/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85199sec preferred_lft 85199sec inet6 fe80::f816:3eff:fee8:3753/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/25/2024 _x86_64_ (2 CPU) 00:52:53 LINUX RESTART (2 CPU) 12:54:01 AM tps rtps wtps bread/s bwrtn/s 12:55:01 AM 79.45 6.88 72.57 1302.32 6026.55 12:56:01 AM 82.62 0.75 81.87 52.52 8584.97 12:57:01 AM 15.69 0.22 15.48 35.19 1571.18 12:58:01 AM 3.08 0.02 3.07 0.93 74.62 12:59:01 AM 0.53 0.00 0.53 0.00 7.88 01:00:01 AM 0.42 0.00 0.42 0.00 4.53 01:01:01 AM 0.38 0.02 0.37 0.13 4.90 01:02:01 AM 0.60 0.07 0.53 1.73 6.73 01:03:01 AM 0.37 0.00 0.37 0.00 3.98 01:04:01 AM 0.43 0.00 0.43 0.00 5.58 01:05:01 AM 0.48 0.00 0.48 0.00 5.57 01:06:01 AM 0.30 0.00 0.30 0.00 3.42 01:07:01 AM 0.37 0.00 0.37 0.00 3.45 01:08:01 AM 0.85 0.33 0.52 6.67 7.62 01:09:01 AM 1.92 0.00 1.92 0.00 47.48 01:10:01 AM 0.32 0.00 0.32 0.00 3.28 01:11:01 AM 0.43 0.00 0.43 0.00 5.38 01:12:01 AM 0.33 0.00 0.33 0.00 3.60 Average: 10.48 0.46 10.02 77.74 909.49 12:54:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:55:01 AM 5249924 6991632 2632512 33.40 2688 1923792 741496 8.30 212200 2100864 165784 12:56:01 AM 5175560 7001580 2706876 34.34 2688 2003172 713124 7.98 222280 2140488 37104 12:57:01 AM 5117288 6960332 2765148 35.08 2688 2020164 749280 8.39 234180 2187832 15964 12:58:01 AM 5170932 6998212 2711504 34.40 2688 2004408 708012 7.93 248260 2119944 4 12:59:01 AM 5171396 6998676 2711040 34.39 2688 2004408 708012 7.93 248260 2119720 4 01:00:01 AM 5171132 6998416 2711304 34.40 2688 2004412 729736 8.17 248260 2119812 4 01:01:01 AM 5170224 6997520 2712212 34.41 2688 2004412 714340 8.00 248260 2120680 4 01:02:01 AM 5170804 6998172 2711632 34.40 2688 2004484 714340 8.00 248380 2120164 4 01:03:01 AM 5171012 6998380 2711424 34.40 2688 2004484 714340 8.00 248380 2120056 4 01:04:01 AM 5170648 6998016 2711788 34.40 2688 2004484 714340 8.00 248380 2120240 4 01:05:01 AM 5170616 6997988 2711820 34.40 2688 2004488 714340 8.00 248380 2120276 16 01:06:01 AM 5170608 6997980 2711828 34.40 2688 2004488 714340 8.00 248384 2120320 4 01:07:01 AM 5170688 6998060 2711748 34.40 2688 2004488 714340 8.00 248384 2120184 4 01:08:01 AM 5170000 6997556 2712436 34.41 2688 2004648 731628 8.19 248536 2120460 4 01:09:01 AM 5170132 6997728 2712304 34.41 2688 2004688 731628 8.19 248560 2120360 4 01:10:01 AM 5170184 6997780 2712252 34.41 2688 2004688 724604 8.11 248560 2120296 4 01:11:01 AM 5170688 6998292 2711748 34.40 2688 2004696 724604 8.11 248560 2120188 4 01:12:01 AM 5170268 6997868 2712168 34.41 2688 2004696 724604 8.11 248560 2120304 4 Average: 5172339 6995788 2710097 34.38 2688 2000839 721506 8.08 244154 2124010 12162 12:54:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 57.67 49.14 663.34 6.45 0.00 0.00 0.00 0.00 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 31.29 24.21 282.21 11.63 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 15.16 10.26 11.90 6.76 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 3.42 2.50 2.61 0.81 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 0.85 0.50 0.43 0.21 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 1.02 0.40 0.39 0.15 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 0.68 0.53 0.59 0.34 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 0.47 0.38 0.34 0.15 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 0.57 0.40 0.35 0.15 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 0.63 0.47 0.37 0.22 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 1.57 0.55 0.77 0.40 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 0.92 0.68 0.66 0.35 0.00 0.00 0.00 0.00 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 0.98 0.47 1.18 0.15 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 1.37 0.58 0.66 0.34 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 0.57 0.48 0.42 0.21 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 0.43 0.38 0.34 0.15 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 0.42 0.37 0.34 0.14 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 0.52 0.40 0.35 0.16 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 6.58 5.15 53.73 1.60 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/25/2024 _x86_64_ (2 CPU) 00:52:53 LINUX RESTART (2 CPU) 12:54:01 AM CPU %user %nice %system %iowait %steal %idle 12:55:01 AM all 30.27 0.00 4.33 3.68 0.09 61.62 12:55:01 AM 0 39.15 0.00 5.38 4.08 0.10 51.29 12:55:01 AM 1 21.41 0.00 3.27 3.29 0.08 71.94 12:56:01 AM all 24.71 0.00 2.96 2.42 0.08 69.84 12:56:01 AM 0 31.87 0.00 3.40 1.90 0.07 62.76 12:56:01 AM 1 17.54 0.00 2.52 2.94 0.08 76.92 12:57:01 AM all 9.95 0.00 0.95 0.58 0.08 88.44 12:57:01 AM 0 11.25 0.00 0.92 0.40 0.08 87.35 12:57:01 AM 1 8.65 0.00 0.99 0.77 0.07 89.53 12:58:01 AM all 3.58 0.00 0.30 0.02 0.06 96.05 12:58:01 AM 0 6.22 0.00 0.47 0.00 0.05 93.26 12:58:01 AM 1 0.93 0.00 0.13 0.03 0.07 98.83 12:59:01 AM all 0.37 0.00 0.07 0.00 0.04 99.52 12:59:01 AM 0 0.18 0.00 0.08 0.00 0.03 99.70 12:59:01 AM 1 0.55 0.00 0.05 0.00 0.05 99.35 01:00:01 AM all 0.38 0.00 0.06 0.00 0.04 99.52 01:00:01 AM 0 0.17 0.00 0.03 0.00 0.02 99.78 01:00:01 AM 1 0.60 0.00 0.08 0.00 0.07 99.25 01:01:01 AM all 0.31 0.00 0.10 0.00 0.05 99.54 01:01:01 AM 0 0.20 0.00 0.05 0.00 0.03 99.72 01:01:01 AM 1 0.42 0.00 0.15 0.00 0.07 99.36 01:02:01 AM all 0.34 0.00 0.08 0.00 0.05 99.53 01:02:01 AM 0 0.10 0.00 0.07 0.00 0.03 99.80 01:02:01 AM 1 0.58 0.00 0.08 0.00 0.07 99.27 01:03:01 AM all 0.39 0.00 0.05 0.00 0.04 99.52 01:03:01 AM 0 0.57 0.00 0.05 0.00 0.05 99.33 01:03:01 AM 1 0.22 0.00 0.05 0.00 0.03 99.70 01:04:01 AM all 0.37 0.00 0.05 0.00 0.05 99.53 01:04:01 AM 0 0.58 0.00 0.05 0.00 0.07 99.30 01:04:01 AM 1 0.15 0.00 0.05 0.00 0.03 99.77 01:05:01 AM all 0.42 0.00 0.05 0.00 0.04 99.49 01:05:01 AM 0 0.57 0.00 0.03 0.00 0.03 99.37 01:05:01 AM 1 0.27 0.00 0.07 0.00 0.05 99.62 01:05:01 AM CPU %user %nice %system %iowait %steal %idle 01:06:01 AM all 0.38 0.00 0.07 0.00 0.04 99.51 01:06:01 AM 0 0.58 0.00 0.08 0.00 0.07 99.27 01:06:01 AM 1 0.18 0.00 0.05 0.00 0.02 99.75 01:07:01 AM all 0.35 0.00 0.05 0.00 0.05 99.55 01:07:01 AM 0 0.50 0.00 0.07 0.00 0.07 99.37 01:07:01 AM 1 0.20 0.00 0.03 0.00 0.03 99.73 01:08:01 AM all 0.40 0.00 0.19 0.01 0.05 99.35 01:08:01 AM 0 0.60 0.00 0.23 0.00 0.05 99.12 01:08:01 AM 1 0.20 0.00 0.15 0.02 0.05 99.58 01:09:01 AM all 0.39 0.00 0.07 0.02 0.05 99.47 01:09:01 AM 0 0.53 0.00 0.05 0.02 0.03 99.37 01:09:01 AM 1 0.25 0.00 0.08 0.02 0.07 99.58 01:10:01 AM all 0.39 0.00 0.05 0.00 0.04 99.52 01:10:01 AM 0 0.60 0.00 0.07 0.00 0.05 99.28 01:10:01 AM 1 0.18 0.00 0.03 0.00 0.03 99.75 01:11:01 AM all 0.38 0.00 0.07 0.00 0.03 99.52 01:11:01 AM 0 0.60 0.00 0.08 0.00 0.05 99.27 01:11:01 AM 1 0.17 0.00 0.05 0.00 0.02 99.77 01:12:01 AM all 0.36 0.00 0.07 0.00 0.05 99.52 01:12:01 AM 0 0.50 0.00 0.08 0.00 0.07 99.35 01:12:01 AM 1 0.22 0.00 0.05 0.00 0.03 99.70 Average: all 4.09 0.00 0.53 0.37 0.05 94.95 Average: 0 5.26 0.00 0.62 0.35 0.05 93.71 Average: 1 2.93 0.00 0.44 0.39 0.05 96.19