---> uname -a: Linux prd-centos8-robot-2c-8g-22555.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 612 4972 19 2112 6788 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:bf:d0:40 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.69/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85783sec preferred_lft 85783sec inet6 fe80::f816:3eff:febf:d040/64 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) 09/15/2024 _x86_64_ (2 CPU) 07:45:34 LINUX RESTART (2 CPU) 07:46:01 AM tps rtps wtps bread/s bwrtn/s 07:47:01 AM 98.77 57.77 41.00 6710.27 35837.65 07:48:01 AM 90.10 13.09 77.01 2342.83 6456.70 07:49:01 AM 71.34 0.70 70.64 50.79 8973.74 07:50:01 AM 22.23 0.42 21.81 64.78 1556.76 07:51:01 AM 59.50 0.03 59.46 3.47 6596.23 07:52:01 AM 11.88 0.08 11.80 31.99 1850.14 07:53:01 AM 2.22 0.02 2.20 0.13 78.26 07:54:01 AM 0.20 0.00 0.20 0.00 4.03 07:55:01 AM 7.10 0.32 6.78 36.93 204.97 Average: 40.37 8.05 32.32 1027.18 6841.48 07:46:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:47:01 AM 5776140 7162288 2106284 26.72 2688 1585552 623876 6.99 162764 1682456 29740 07:48:01 AM 5340624 7062608 2541800 32.25 2688 1903628 683380 7.65 210640 2005304 155272 07:49:01 AM 5170784 6995004 2711640 34.40 2688 2001156 727484 8.15 221680 2141320 30068 07:50:01 AM 5248832 7074432 2633592 33.41 2688 2003104 657452 7.36 240540 2046976 4 07:51:01 AM 5005044 7028420 2877380 36.50 2688 2192892 647372 7.25 259848 2238176 45924 07:52:01 AM 4970100 6994560 2912324 36.95 2688 2194016 699072 7.83 259980 2275256 152 07:53:01 AM 4891244 6915812 2991180 37.95 2688 2194124 817096 9.15 259980 2353136 40 07:54:01 AM 4924012 6948632 2958412 37.53 2688 2194176 781868 8.75 259980 2320576 4 07:55:01 AM 5101916 6956948 2780508 35.27 2688 2028472 739916 8.28 284652 2136624 17900 Average: 5158744 7015412 2723680 34.55 2688 2033013 708613 7.93 240007 2133314 31012 07:46:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 AM eth0 184.91 115.67 742.24 43.30 0.00 0.00 0.00 0.00 07:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 AM eth0 115.59 86.86 965.95 19.58 0.00 0.00 0.00 0.00 07:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:49:01 AM eth0 50.27 35.76 437.96 6.85 0.00 0.00 0.00 0.00 07:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:01 AM eth0 15.29 9.40 5.38 3.46 0.00 0.00 0.00 0.00 07:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:51:01 AM eth0 152.32 131.31 309.73 41.11 0.00 0.00 0.00 0.00 07:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:52:01 AM eth0 14.38 8.22 3.85 1.03 0.00 0.00 0.00 0.00 07:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:53:01 AM eth0 363.16 312.66 3395.23 707.52 0.00 0.00 0.00 0.00 07:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:54:01 AM eth0 509.61 427.34 5815.73 27.67 0.00 0.00 0.00 0.00 07:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 AM eth0 233.44 187.32 2147.60 28.85 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 182.12 146.06 1536.02 97.71 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) 09/15/2024 _x86_64_ (2 CPU) 07:45:34 LINUX RESTART (2 CPU) 07:46:01 AM CPU %user %nice %system %iowait %steal %idle 07:47:01 AM all 20.34 0.03 5.61 56.98 0.12 16.91 07:47:01 AM 0 22.05 0.03 5.70 55.02 0.07 17.14 07:47:01 AM 1 18.64 0.03 5.53 58.95 0.17 16.68 07:48:01 AM all 32.94 0.00 6.00 4.74 0.10 56.21 07:48:01 AM 0 32.60 0.00 6.34 6.00 0.10 54.96 07:48:01 AM 1 33.29 0.00 5.66 3.47 0.10 57.48 07:49:01 AM all 20.08 0.00 2.69 3.05 0.07 74.11 07:49:01 AM 0 20.74 0.00 2.68 2.70 0.08 73.80 07:49:01 AM 1 19.41 0.00 2.71 3.41 0.05 74.42 07:50:01 AM all 10.08 0.00 1.27 0.93 0.07 87.66 07:50:01 AM 0 7.54 0.00 1.09 1.00 0.07 90.30 07:50:01 AM 1 12.62 0.00 1.44 0.86 0.07 85.01 07:51:01 AM all 27.71 0.00 4.95 2.27 0.08 64.99 07:51:01 AM 0 24.90 0.00 5.17 1.96 0.08 67.89 07:51:01 AM 1 30.50 0.00 4.73 2.57 0.08 62.11 07:52:01 AM all 0.93 0.00 0.28 0.97 0.05 97.78 07:52:01 AM 0 0.18 0.00 0.17 0.57 0.05 99.03 07:52:01 AM 1 1.67 0.00 0.38 1.37 0.05 96.53 07:53:01 AM all 14.63 0.00 1.10 0.01 0.09 84.16 07:53:01 AM 0 13.35 0.00 1.01 0.00 0.10 85.54 07:53:01 AM 1 15.91 0.00 1.19 0.02 0.08 82.79 07:54:01 AM all 13.38 0.00 1.40 0.00 0.10 85.12 07:54:01 AM 0 7.43 0.00 0.87 0.00 0.08 91.61 07:54:01 AM 1 19.39 0.00 1.94 0.00 0.12 78.55 07:55:01 AM all 16.29 0.00 2.22 0.07 0.08 81.34 07:55:01 AM 0 14.53 0.00 2.15 0.03 0.08 83.21 07:55:01 AM 1 18.04 0.00 2.30 0.10 0.08 79.48 Average: all 17.37 0.00 2.83 7.57 0.09 72.14 Average: 0 15.91 0.00 2.79 7.38 0.08 73.83 Average: 1 18.82 0.00 2.87 7.77 0.09 70.44