---> uname -a: Linux prd-centos8-robot-2c-8g-6131.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 586 4962 19 2148 6815 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:79:20:7e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.145/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85454sec preferred_lft 85454sec inet6 fe80::f816:3eff:fe79:207e/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) 12/29/2024 _x86_64_ (2 CPU) 00:44:57 LINUX RESTART (2 CPU) 12:46:01 AM tps rtps wtps bread/s bwrtn/s 12:47:01 AM 112.30 0.73 111.56 53.05 11098.47 12:48:01 AM 26.42 0.42 26.01 64.78 3513.86 12:49:01 AM 56.01 9.23 46.78 1641.99 3098.97 12:50:01 AM 20.51 0.00 20.51 0.00 5313.13 12:51:01 AM 0.67 0.00 0.67 0.00 10.40 12:52:01 AM 0.35 0.00 0.35 0.00 3.32 12:53:01 AM 0.43 0.10 0.33 32.13 8.72 12:54:01 AM 1.87 0.00 1.87 0.00 121.36 12:55:01 AM 0.48 0.00 0.48 0.00 96.82 12:56:01 AM 0.30 0.00 0.30 0.00 13.30 12:57:01 AM 0.15 0.00 0.15 0.00 15.34 12:58:01 AM 0.18 0.00 0.18 0.00 15.90 12:59:01 AM 0.32 0.03 0.28 1.87 11.96 01:00:01 AM 16.01 0.45 15.56 47.98 1014.13 Average: 16.86 0.78 16.07 131.55 1738.37 12:46:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:47:01 AM 5217952 7016112 2664480 33.80 2688 1975772 703036 7.87 198180 2125480 90640 12:48:01 AM 5297920 7097752 2584512 32.79 2688 1977716 629424 7.05 217632 2025780 8 12:49:01 AM 5021152 7072004 2861280 36.30 2688 2220792 637400 7.14 263884 2230552 151648 12:50:01 AM 5014836 7065692 2867596 36.38 2688 2220800 637400 7.14 263892 2230356 4 12:51:01 AM 5015296 7066164 2867136 36.37 2688 2220804 637400 7.14 263896 2229996 8 12:52:01 AM 5015252 7066120 2867180 36.37 2688 2220804 637400 7.14 263896 2229924 4 12:53:01 AM 4971984 7024728 2910448 36.92 2688 2222672 686464 7.69 264160 2272752 900 12:54:01 AM 4966316 7021352 2916116 37.00 2688 2224964 686464 7.69 264168 2278524 1300 12:55:01 AM 4963276 7019796 2919156 37.03 2688 2226456 686464 7.69 264168 2281628 56 12:56:01 AM 4962468 7019352 2919964 37.04 2688 2226820 686464 7.69 264168 2282260 156 12:57:01 AM 4959928 7017176 2922504 37.08 2688 2227184 686464 7.69 264168 2284800 100 12:58:01 AM 4959932 7017556 2922500 37.08 2688 2227560 686464 7.69 264168 2285000 40 12:59:01 AM 4959092 7017340 2923340 37.09 2688 2228200 686464 7.69 264312 2285608 368 01:00:01 AM 5178164 7070308 2704268 34.31 2688 2068176 639100 7.16 459716 1896764 13396 Average: 5035969 7042247 2846463 36.11 2688 2177766 666172 7.46 270029 2209959 18473 12:46:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 AM eth0 88.32 67.66 1038.24 10.55 0.00 0.00 0.00 0.00 12:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 AM eth0 19.64 12.15 6.36 4.33 0.00 0.00 0.00 0.00 12:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 AM eth0 211.48 189.27 337.19 46.31 0.00 0.00 0.00 0.00 12:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM eth0 241.04 176.72 48.76 36.72 0.00 0.00 0.00 0.00 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 2.52 1.90 0.48 0.47 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 2.98 2.02 0.51 0.43 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 40.89 20.50 11.13 3.00 0.00 0.00 0.00 0.00 12:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM eth0 37.19 28.41 9.99 5.34 0.00 0.00 0.00 0.00 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 23.43 16.16 4.62 3.12 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 18.51 9.38 3.64 2.04 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 14.53 10.20 3.36 2.22 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 14.53 9.35 2.85 1.77 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 14.05 8.40 3.38 2.47 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 91.87 61.36 102.00 35.04 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 58.64 43.82 112.33 10.99 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) 12/29/2024 _x86_64_ (2 CPU) 00:44:57 LINUX RESTART (2 CPU) 12:46:01 AM CPU %user %nice %system %iowait %steal %idle 12:47:01 AM all 35.25 0.00 4.66 2.49 0.08 57.51 12:47:01 AM 0 51.15 0.00 6.00 2.42 0.10 40.33 12:47:01 AM 1 19.38 0.00 3.34 2.57 0.07 74.65 12:48:01 AM all 10.22 0.00 1.56 0.38 0.07 87.77 12:48:01 AM 0 14.49 0.00 1.38 0.35 0.05 83.73 12:48:01 AM 1 5.96 0.00 1.74 0.40 0.08 91.83 12:49:01 AM all 28.59 0.00 5.26 1.40 0.08 64.67 12:49:01 AM 0 36.56 0.00 5.86 2.33 0.10 55.14 12:49:01 AM 1 20.62 0.00 4.66 0.47 0.07 74.18 12:50:01 AM all 0.66 0.00 0.69 0.30 0.04 98.31 12:50:01 AM 0 0.77 0.00 0.65 0.40 0.05 98.13 12:50:01 AM 1 0.55 0.00 0.72 0.20 0.03 98.50 12:51:01 AM all 0.36 0.00 0.09 0.00 0.03 99.52 12:51:01 AM 0 0.60 0.00 0.07 0.00 0.05 99.28 12:51:01 AM 1 0.12 0.00 0.12 0.00 0.02 99.75 12:52:01 AM all 0.23 0.00 0.07 0.00 0.05 99.66 12:52:01 AM 0 0.32 0.00 0.05 0.00 0.05 99.58 12:52:01 AM 1 0.13 0.00 0.08 0.00 0.05 99.73 12:53:01 AM all 4.19 0.00 0.43 0.01 0.04 95.34 12:53:01 AM 0 4.80 0.00 0.43 0.02 0.05 94.70 12:53:01 AM 1 3.57 0.00 0.42 0.00 0.03 95.97 12:54:01 AM all 12.53 0.00 0.80 0.01 0.07 86.59 12:54:01 AM 0 17.21 0.00 1.19 0.00 0.07 81.54 12:54:01 AM 1 7.86 0.00 0.42 0.02 0.07 91.64 12:55:01 AM all 8.33 0.00 0.29 0.00 0.08 91.30 12:55:01 AM 0 11.68 0.00 0.35 0.00 0.08 87.89 12:55:01 AM 1 4.98 0.00 0.23 0.00 0.07 94.71 12:56:01 AM all 4.07 0.00 0.29 0.00 0.07 95.57 12:56:01 AM 0 4.55 0.00 0.30 0.00 0.07 95.09 12:56:01 AM 1 3.59 0.00 0.28 0.00 0.07 96.05 12:57:01 AM all 4.03 0.00 0.31 0.00 0.08 95.58 12:57:01 AM 0 3.73 0.00 0.33 0.00 0.07 95.87 12:57:01 AM 1 4.33 0.00 0.28 0.00 0.08 95.30 12:57:01 AM CPU %user %nice %system %iowait %steal %idle 12:58:01 AM all 4.07 0.00 0.27 0.00 0.07 95.60 12:58:01 AM 0 5.02 0.00 0.32 0.00 0.08 94.58 12:58:01 AM 1 3.12 0.00 0.22 0.00 0.05 96.61 12:59:01 AM all 3.63 0.00 0.24 0.00 0.06 96.06 12:59:01 AM 0 2.39 0.00 0.13 0.00 0.05 97.43 12:59:01 AM 1 4.88 0.00 0.35 0.00 0.07 94.70 01:00:01 AM all 19.17 0.00 2.63 0.15 0.07 77.99 01:00:01 AM 0 26.13 0.00 2.50 0.08 0.07 71.21 01:00:01 AM 1 12.18 0.00 2.76 0.22 0.07 84.77 Average: all 9.66 0.00 1.25 0.34 0.06 88.69 Average: 0 12.80 0.00 1.40 0.40 0.07 85.34 Average: 1 6.51 0.00 1.11 0.28 0.06 92.04