---> uname -a: Linux prd-centos8-robot-2c-8g-42463.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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 597 4941 19 2158 6803 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:19:53:0a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.130/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85425sec preferred_lft 85425sec inet6 fe80::f816:3eff:fe19:530a/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) 10/15/2024 _x86_64_ (2 CPU) 01:08:11 LINUX RESTART (2 CPU) 01:09:02 AM tps rtps wtps bread/s bwrtn/s 01:10:01 AM 102.24 43.99 58.24 7217.62 5628.97 01:11:01 AM 98.00 0.70 97.30 50.77 10721.89 01:12:01 AM 17.24 0.42 16.83 64.78 1427.62 01:13:01 AM 58.29 0.03 58.26 3.47 7655.47 01:14:01 AM 7.21 0.08 7.13 31.99 746.03 01:15:01 AM 2.03 0.02 2.02 0.13 127.16 01:16:01 AM 0.23 0.00 0.23 0.00 23.58 01:17:01 AM 0.27 0.00 0.27 0.00 50.28 01:18:01 AM 0.32 0.00 0.32 0.00 71.89 01:19:01 AM 6.33 5.95 0.38 574.97 31.59 01:20:01 AM 3.02 0.00 3.02 0.00 84.92 01:21:01 AM 0.58 0.00 0.58 0.00 12.56 01:22:01 AM 0.38 0.00 0.38 0.00 35.78 01:23:01 AM 0.32 0.00 0.32 0.00 25.21 01:24:01 AM 21.98 0.63 21.34 63.45 1238.45 Average: 21.14 3.41 17.73 526.47 1854.82 01:09:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 AM 5254560 6998036 2627872 33.34 2688 1926352 744004 8.33 245892 2065076 205388 01:11:01 AM 5163864 6998536 2718568 34.49 2688 2011312 722424 8.09 221288 2148520 30088 01:12:01 AM 5244480 7080740 2637952 33.47 2688 2013252 640860 7.18 239760 2052208 20 01:13:01 AM 5016144 7054228 2866288 36.36 2688 2207360 643828 7.21 257956 2231368 16552 01:14:01 AM 4979756 7019068 2902676 36.82 2688 2208588 691480 7.74 258096 2269640 32 01:15:01 AM 4973924 7015004 2908508 36.90 2688 2210356 707912 7.93 258104 2275272 104 01:16:01 AM 4968876 7011328 2913556 36.96 2688 2211728 741528 8.30 258112 2280576 768 01:17:01 AM 4967100 7010784 2915332 36.99 2688 2212960 741528 8.30 258112 2282184 596 01:18:01 AM 4964028 7009472 2918404 37.02 2688 2214720 758468 8.49 258116 2285188 328 01:19:01 AM 4943336 7006556 2939096 37.29 2688 2232468 783256 8.77 260272 2303640 712 01:20:01 AM 4942440 7006020 2939992 37.30 2688 2232832 783256 8.77 260276 2304328 24 01:21:01 AM 4942396 7006176 2940036 37.30 2688 2233012 783256 8.77 260276 2304368 28 01:22:01 AM 4932952 6997660 2949480 37.42 2688 2233940 783256 8.77 260276 2313692 4 01:23:01 AM 4932328 6997900 2950104 37.43 2688 2234804 783256 8.77 260284 2314396 208 01:24:01 AM 5124972 7026508 2757460 34.98 2688 2077348 670288 7.51 455528 1951944 13404 Average: 5023410 7015868 2859022 36.27 2688 2164069 731907 8.20 267490 2225493 17884 01:09:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 285.70 172.17 1593.97 62.30 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 67.11 51.53 636.07 9.25 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 18.28 14.30 7.07 4.83 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 236.43 170.85 335.72 38.73 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 17.34 9.71 5.12 1.02 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 104.90 102.55 18.71 9.07 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 55.96 51.47 11.43 5.76 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 39.67 39.00 8.90 4.02 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 77.67 76.46 15.90 7.33 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 21.76 18.30 4.94 3.19 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 15.19 13.21 3.49 2.37 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 9.70 7.76 2.11 1.37 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 30.61 27.16 7.28 10.05 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 28.47 25.64 7.08 4.71 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 67.69 45.00 107.02 50.14 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 71.53 54.88 182.79 14.22 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) 10/15/2024 _x86_64_ (2 CPU) 01:08:11 LINUX RESTART (2 CPU) 01:09:02 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 34.93 0.02 7.16 6.84 0.11 50.95 01:10:01 AM 0 39.78 0.02 7.21 7.41 0.12 45.46 01:10:01 AM 1 30.07 0.02 7.11 6.26 0.10 56.44 01:11:01 AM all 27.30 0.00 4.01 4.14 0.08 64.47 01:11:01 AM 0 29.28 0.00 4.51 3.36 0.08 62.78 01:11:01 AM 1 25.33 0.00 3.51 4.91 0.08 66.16 01:12:01 AM all 10.57 0.00 1.83 0.30 0.04 87.25 01:12:01 AM 0 12.01 0.00 1.99 0.33 0.05 85.62 01:12:01 AM 1 9.14 0.00 1.67 0.27 0.03 88.89 01:13:01 AM all 26.82 0.00 4.40 2.34 0.10 66.33 01:13:01 AM 0 24.84 0.00 4.17 2.13 0.10 68.76 01:13:01 AM 1 28.80 0.00 4.64 2.55 0.10 63.90 01:14:01 AM all 1.25 0.00 0.28 0.21 0.01 98.25 01:14:01 AM 0 0.60 0.00 0.20 0.27 0.00 98.93 01:14:01 AM 1 1.91 0.00 0.37 0.15 0.02 97.56 01:15:01 AM all 7.42 0.00 0.50 0.01 0.05 92.03 01:15:01 AM 0 10.28 0.00 0.40 0.00 0.05 89.27 01:15:01 AM 1 4.56 0.00 0.59 0.02 0.05 94.78 01:16:01 AM all 7.16 0.00 0.41 0.02 0.06 92.35 01:16:01 AM 0 10.63 0.00 0.42 0.00 0.07 88.88 01:16:01 AM 1 3.70 0.00 0.40 0.03 0.05 95.81 01:17:01 AM all 3.96 0.00 0.39 0.00 0.04 95.60 01:17:01 AM 0 4.32 0.00 0.40 0.00 0.03 95.25 01:17:01 AM 1 3.60 0.00 0.39 0.00 0.05 95.97 01:18:01 AM all 6.15 0.00 0.46 0.00 0.05 93.34 01:18:01 AM 0 4.46 0.00 0.57 0.00 0.05 94.92 01:18:01 AM 1 7.84 0.00 0.35 0.00 0.05 91.76 01:19:01 AM all 5.54 0.24 0.37 0.20 0.05 93.60 01:19:01 AM 0 5.45 0.47 0.45 0.40 0.05 93.18 01:19:01 AM 1 5.63 0.02 0.28 0.00 0.05 94.02 01:20:01 AM all 4.05 0.00 0.27 0.02 0.04 95.63 01:20:01 AM 0 5.67 0.00 0.28 0.00 0.05 94.00 01:20:01 AM 1 2.42 0.00 0.25 0.03 0.03 97.26 01:20:01 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 2.76 0.00 0.23 0.00 0.05 96.97 01:21:01 AM 0 3.83 0.00 0.27 0.00 0.05 95.86 01:21:01 AM 1 1.69 0.00 0.18 0.00 0.05 98.08 01:22:01 AM all 7.76 0.00 0.41 0.00 0.06 91.77 01:22:01 AM 0 8.05 0.00 0.43 0.00 0.05 91.47 01:22:01 AM 1 7.47 0.00 0.38 0.00 0.07 92.07 01:23:01 AM all 7.85 0.00 0.32 0.00 0.04 91.79 01:23:01 AM 0 8.55 0.00 0.32 0.00 0.05 91.08 01:23:01 AM 1 7.14 0.00 0.32 0.00 0.03 92.51 01:24:01 AM all 24.86 0.00 3.18 0.50 0.08 71.37 01:24:01 AM 0 24.85 0.00 3.11 0.48 0.08 71.48 01:24:01 AM 1 24.88 0.00 3.26 0.52 0.08 71.26 Average: all 11.87 0.02 1.61 0.97 0.06 85.48 Average: 0 12.81 0.03 1.64 0.95 0.06 84.50 Average: 1 10.93 0.00 1.58 0.98 0.06 86.45