---> uname -a: Linux prd-centos8-robot-2c-8g-4964.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: 2799.996 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 565 5004 19 2127 6836 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:57:ac:50 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.128/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85637sec preferred_lft 85637sec inet6 fe80::f816:3eff:fe57:ac50/64 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) 04/05/2024 _x86_64_ (2 CPU) 04:49:03 LINUX RESTART (2 CPU) 04:50:00 AM tps rtps wtps bread/s bwrtn/s 04:50:01 AM 111.34 106.19 5.15 82663.92 176.29 04:51:01 AM 89.72 21.00 68.72 3737.78 5736.46 04:52:01 AM 84.26 0.75 83.51 52.52 9085.00 04:53:01 AM 22.51 0.85 21.66 123.98 1775.35 04:54:01 AM 29.54 0.17 29.37 9.46 2137.75 04:55:01 AM 37.16 0.03 37.13 3.47 6233.13 04:56:01 AM 4.07 0.02 4.05 0.13 165.88 04:57:01 AM 1.90 0.00 1.90 0.00 159.36 04:58:01 AM 0.40 0.00 0.40 0.00 13.78 04:59:01 AM 0.30 0.00 0.30 0.00 16.43 05:00:01 AM 0.43 0.03 0.40 1.87 28.09 05:01:01 AM 12.85 0.25 12.60 35.06 863.36 Average: 25.86 2.25 23.61 481.12 2379.90 04:50:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:50:01 AM 6045252 7354620 1837176 23.31 2688 1508880 535776 6.00 127268 1453040 864 04:51:01 AM 5384480 7082712 2497948 31.69 2688 1881280 655528 7.34 211216 1965944 136560 04:52:01 AM 5201196 7025908 2681232 34.02 2688 2001608 689412 7.72 222668 2106260 36456 04:53:01 AM 5270804 7099936 2611624 33.13 2688 2006596 636564 7.13 241680 2023360 8 04:54:01 AM 5002684 7028572 2879744 36.53 2688 2195892 678980 7.60 261824 2248100 149424 04:55:01 AM 5044944 7072500 2837484 36.00 2688 2197584 629860 7.05 263704 2200672 16 04:56:01 AM 5004884 7033624 2877544 36.51 2688 2198768 678716 7.60 264020 2240588 48 04:57:01 AM 4998352 7030012 2884076 36.59 2688 2201688 694092 7.77 264020 2247572 4 04:58:01 AM 4997556 7029640 2884872 36.60 2688 2202120 694092 7.77 264020 2248140 192 04:59:01 AM 4995100 7027528 2887328 36.63 2688 2202464 694092 7.77 264020 2250696 136 05:00:01 AM 5037888 7073040 2844540 36.09 2688 2205180 621632 6.96 264500 2207660 2136 05:01:01 AM 5208648 7079516 2673780 33.92 2688 2045928 630684 7.06 288296 2030560 13196 Average: 5182649 7078134 2699779 34.25 2688 2070666 653286 7.31 244770 2101883 28253 04:50:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 AM eth0 45.36 35.05 7.07 9.02 0.00 0.00 0.00 0.00 04:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 AM eth0 284.27 179.20 1558.81 58.45 0.00 0.00 0.00 0.00 04:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:01 AM eth0 50.65 43.80 479.06 8.18 0.00 0.00 0.00 0.00 04:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 AM eth0 17.91 9.73 5.77 3.51 0.00 0.00 0.00 0.00 04:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 AM eth0 41.99 32.56 300.32 7.07 0.00 0.00 0.00 0.00 04:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 AM eth0 384.95 307.27 81.63 71.38 0.00 0.00 0.00 0.00 04:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 AM eth0 27.21 20.74 12.22 4.04 0.00 0.00 0.00 0.00 04:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 AM eth0 32.29 34.76 9.02 6.92 0.00 0.00 0.00 0.00 04:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 AM eth0 12.35 11.51 2.48 2.12 0.00 0.00 0.00 0.00 04:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 AM eth0 10.33 9.53 2.07 1.77 0.00 0.00 0.00 0.00 05:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 AM eth0 14.33 14.65 4.23 3.92 0.00 0.00 0.00 0.00 05:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 AM eth0 50.22 41.16 92.81 29.68 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 84.17 64.04 231.34 17.90 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) 04/05/2024 _x86_64_ (2 CPU) 04:49:03 LINUX RESTART (2 CPU) 04:50:00 AM CPU %user %nice %system %iowait %steal %idle 04:50:01 AM all 9.84 0.00 16.58 29.02 0.00 44.56 04:50:01 AM 0 9.28 0.00 13.40 5.15 0.00 72.16 04:50:01 AM 1 10.42 0.00 19.79 53.12 0.00 16.67 04:51:01 AM all 37.71 0.00 6.32 3.36 0.11 52.50 04:51:01 AM 0 36.08 0.00 4.99 2.47 0.10 56.35 04:51:01 AM 1 39.33 0.00 7.66 4.25 0.12 48.65 04:52:01 AM all 35.72 0.00 4.16 3.57 0.10 56.45 04:52:01 AM 0 35.71 0.00 3.96 3.73 0.10 56.50 04:52:01 AM 1 35.73 0.00 4.35 3.41 0.10 56.41 04:53:01 AM all 12.70 0.00 1.42 1.28 0.05 84.55 04:53:01 AM 0 12.85 0.00 1.47 1.42 0.05 84.21 04:53:01 AM 1 12.55 0.00 1.37 1.14 0.05 84.89 04:54:01 AM all 23.21 0.00 3.74 3.30 0.12 69.63 04:54:01 AM 0 20.45 0.00 3.52 1.97 0.12 73.95 04:54:01 AM 1 25.98 0.00 3.95 4.63 0.12 65.32 04:55:01 AM all 10.86 0.00 2.19 4.65 0.05 82.25 04:55:01 AM 0 13.24 0.00 2.15 2.56 0.05 81.99 04:55:01 AM 1 8.47 0.00 2.23 6.74 0.05 82.51 04:56:01 AM all 5.71 0.00 0.61 0.04 0.05 93.59 04:56:01 AM 0 4.89 0.00 0.47 0.08 0.07 94.50 04:56:01 AM 1 6.53 0.00 0.75 0.00 0.03 92.68 04:57:01 AM all 15.03 0.00 0.66 0.06 0.08 84.17 04:57:01 AM 0 8.77 0.00 0.57 0.10 0.07 90.49 04:57:01 AM 1 21.30 0.00 0.76 0.02 0.08 77.85 04:58:01 AM all 4.93 0.00 0.33 0.00 0.05 94.69 04:58:01 AM 0 3.77 0.00 0.27 0.00 0.05 95.92 04:58:01 AM 1 6.09 0.00 0.39 0.00 0.05 93.47 04:59:01 AM all 4.20 0.00 0.30 0.00 0.05 95.45 04:59:01 AM 0 2.11 0.00 0.13 0.00 0.03 97.73 04:59:01 AM 1 6.30 0.00 0.47 0.00 0.07 93.17 05:00:01 AM all 6.32 0.00 0.35 0.00 0.06 93.27 05:00:01 AM 0 3.95 0.00 0.27 0.00 0.05 95.73 05:00:01 AM 1 8.69 0.00 0.43 0.00 0.07 90.81 05:00:01 AM CPU %user %nice %system %iowait %steal %idle 05:01:01 AM all 18.04 0.00 2.54 0.23 0.11 79.09 05:01:01 AM 0 9.88 0.00 3.13 0.30 0.07 86.62 05:01:01 AM 1 26.23 0.00 1.94 0.16 0.14 71.53 Average: all 15.85 0.00 2.08 1.55 0.07 80.45 Average: 0 13.82 0.00 1.92 1.16 0.07 83.04 Average: 1 17.89 0.00 2.24 1.93 0.08 77.86