---> uname -a: Linux prd-centos8-robot-2c-8g-39091.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 591 4979 19 2127 6809 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:d7:b0:7c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.157/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85698sec preferred_lft 85698sec inet6 fe80::f816:3eff:fed7:b07c/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) 10/05/2024 _x86_64_ (2 CPU) 05:28:15 LINUX RESTART (2 CPU) 05:29:01 AM tps rtps wtps bread/s bwrtn/s 05:30:01 AM 104.47 13.36 91.10 2351.22 6977.36 05:31:01 AM 73.08 0.73 72.35 51.30 9480.53 05:32:01 AM 25.41 0.38 25.03 64.26 1576.59 05:33:01 AM 47.20 0.03 47.17 3.47 7046.00 05:34:01 AM 2.73 0.00 2.73 0.00 79.22 05:35:01 AM 0.27 0.00 0.27 0.00 4.43 05:36:01 AM 0.25 0.08 0.17 31.99 1.97 05:37:01 AM 1.97 0.02 1.95 0.13 143.16 05:38:02 AM 0.32 0.02 0.30 0.93 7.68 05:39:01 AM 11.78 0.32 11.45 37.55 414.72 05:40:01 AM 26.67 0.52 26.16 63.85 1200.17 Average: 26.77 1.41 25.36 237.10 2451.77 05:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:30:01 AM 5258560 7022896 2623864 33.29 2688 1945720 719992 8.06 216028 2084196 185176 05:31:01 AM 5152784 7010500 2729640 34.63 2688 2034932 696428 7.80 233844 2150460 22288 05:32:01 AM 4962828 6985364 2919596 37.04 2688 2193592 742028 8.31 275072 2280184 160312 05:33:01 AM 5024444 7063640 2857980 36.26 2688 2208828 629752 7.05 258604 2225040 32 05:34:01 AM 5024676 7063876 2857748 36.25 2688 2208832 629752 7.05 258604 2224856 16 05:35:01 AM 5024824 7064024 2857600 36.25 2688 2208832 629752 7.05 258604 2224792 8 05:36:01 AM 4985436 7026008 2896988 36.75 2688 2210204 661596 7.41 258732 2263840 404 05:37:01 AM 4975628 7018220 2906796 36.88 2688 2212228 685108 7.67 258736 2272576 80 05:38:02 AM 4926828 6969504 2955596 37.50 2688 2212308 761700 8.53 258736 2321056 16 05:39:01 AM 5076352 6971912 2806072 35.60 2688 2071276 724064 8.11 277700 2174620 30152 05:40:01 AM 5095260 6969816 2787164 35.36 2688 2050320 729356 8.17 447048 1988788 16716 Average: 5046147 7015069 2836277 35.98 2688 2141552 691775 7.75 272883 2200946 37745 05:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 AM eth0 205.03 146.00 1342.69 39.37 0.00 0.00 0.00 0.00 05:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 AM eth0 43.95 34.46 385.96 7.47 0.00 0.00 0.00 0.00 05:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:01 AM eth0 48.09 38.13 294.76 7.75 0.00 0.00 0.00 0.00 05:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 AM eth0 612.50 438.60 126.19 103.65 0.00 0.00 0.00 0.00 05:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 AM eth0 3.10 2.07 0.59 0.50 0.00 0.00 0.00 0.00 05:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 AM eth0 2.70 1.98 0.50 0.43 0.00 0.00 0.00 0.00 05:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 AM eth0 26.45 11.41 8.43 1.43 0.00 0.00 0.00 0.00 05:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 AM eth0 30.58 26.10 187.36 2.31 0.00 0.00 0.00 0.00 05:38:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:02 AM eth0 312.35 260.50 4006.34 16.91 0.00 0.00 0.00 0.00 05:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 AM eth0 291.14 207.76 2384.52 37.37 0.00 0.00 0.00 0.00 05:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 AM eth0 20.54 19.83 17.39 9.10 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 144.91 107.75 793.50 20.55 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) 10/05/2024 _x86_64_ (2 CPU) 05:28:15 LINUX RESTART (2 CPU) 05:29:01 AM CPU %user %nice %system %iowait %steal %idle 05:30:01 AM all 39.09 0.00 6.88 3.12 0.10 50.81 05:30:01 AM 0 29.76 0.00 6.78 1.82 0.10 61.53 05:30:01 AM 1 48.38 0.00 6.97 4.42 0.10 40.13 05:31:01 AM all 21.23 0.00 3.27 2.78 0.09 72.64 05:31:01 AM 0 20.66 0.00 3.24 4.01 0.08 72.01 05:31:01 AM 1 21.80 0.00 3.30 1.54 0.10 73.27 05:32:01 AM all 20.49 0.00 3.31 2.01 0.09 74.10 05:32:01 AM 0 22.47 0.00 3.05 1.85 0.10 72.53 05:32:01 AM 1 18.52 0.00 3.56 2.18 0.08 75.65 05:33:01 AM all 12.56 0.00 3.10 1.65 0.08 82.63 05:33:01 AM 0 9.75 0.00 2.78 1.36 0.07 86.04 05:33:01 AM 1 15.37 0.00 3.41 1.93 0.08 79.20 05:34:01 AM all 0.37 0.00 0.09 0.02 0.05 99.47 05:34:01 AM 0 0.12 0.00 0.08 0.03 0.05 99.72 05:34:01 AM 1 0.62 0.00 0.10 0.00 0.05 99.23 05:35:01 AM all 0.33 0.00 0.08 0.00 0.04 99.56 05:35:01 AM 0 0.08 0.00 0.10 0.00 0.05 99.77 05:35:01 AM 1 0.57 0.00 0.05 0.00 0.03 99.35 05:36:01 AM all 1.14 0.00 0.26 0.02 0.05 98.54 05:36:01 AM 0 0.18 0.00 0.15 0.00 0.07 99.60 05:36:01 AM 1 2.08 0.00 0.37 0.03 0.03 97.48 05:37:01 AM all 5.39 0.00 1.30 0.01 0.06 93.24 05:37:01 AM 0 0.89 0.00 0.13 0.02 0.05 98.91 05:37:01 AM 1 9.92 0.00 2.47 0.00 0.07 87.55 05:38:02 AM all 7.58 0.00 1.00 0.00 0.10 91.32 05:38:02 AM 0 11.03 0.00 1.49 0.00 0.10 87.38 05:38:02 AM 1 4.16 0.00 0.52 0.00 0.10 95.22 05:39:01 AM all 13.64 0.00 2.21 0.20 0.09 83.87 05:39:01 AM 0 20.62 0.00 3.19 0.14 0.10 75.95 05:39:01 AM 1 6.68 0.00 1.22 0.26 0.09 91.75 05:40:01 AM all 29.76 0.00 3.34 0.37 0.09 66.44 05:40:01 AM 0 17.13 0.00 3.12 0.43 0.10 79.22 05:40:01 AM 1 42.40 0.00 3.56 0.30 0.08 53.66 Average: CPU %user %nice %system %iowait %steal %idle Average: all 13.78 0.00 2.26 0.92 0.08 82.96 Average: 0 12.04 0.00 2.19 0.88 0.08 84.81 Average: 1 15.52 0.00 2.32 0.97 0.07 81.12