---> uname -a: Linux prd-centos8-robot-2c-8g-29147.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 619 4936 19 2140 6781 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:b4:f6:9e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.229/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85462sec preferred_lft 85462sec inet6 fe80::f816:3eff:feb4:f69e/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) 09/28/2024 _x86_64_ (2 CPU) 05:48:16 LINUX RESTART (2 CPU) 05:49:01 AM tps rtps wtps bread/s bwrtn/s 05:50:01 AM 104.39 15.87 88.51 2790.99 6815.31 05:51:01 AM 79.01 0.70 78.31 50.78 9643.85 05:52:01 AM 21.26 0.42 20.84 64.78 1408.73 05:53:01 AM 54.38 0.03 54.35 3.47 7209.18 05:54:01 AM 2.83 0.10 2.73 32.13 87.05 05:55:01 AM 2.00 0.00 2.00 0.00 145.70 05:56:01 AM 0.28 0.00 0.28 0.00 39.08 05:57:01 AM 0.15 0.00 0.15 0.00 53.12 05:58:01 AM 0.23 0.00 0.23 0.00 36.16 05:59:01 AM 0.42 0.00 0.42 0.00 36.08 06:00:01 AM 0.13 0.00 0.13 0.00 13.61 06:01:01 AM 0.33 0.02 0.32 0.13 16.98 06:02:01 AM 0.30 0.07 0.23 1.73 22.35 06:03:01 AM 12.90 0.33 12.56 37.85 479.49 Average: 19.80 1.24 18.57 209.95 1851.82 05:49:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:50:01 AM 5312636 7058896 2569788 32.60 2688 1928224 710376 7.95 213492 2032240 171316 05:51:01 AM 5177432 7022692 2704992 34.32 2688 2022508 703920 7.88 233160 2123988 12644 05:52:01 AM 5051908 7008380 2830516 35.91 2688 2129444 727540 8.15 261004 2209196 100636 05:53:01 AM 5016632 7049168 2865792 36.36 2688 2201868 663636 7.43 260812 2227032 4 05:54:01 AM 4974412 7008780 2908012 36.89 2688 2203696 727656 8.15 260952 2269200 868 05:55:01 AM 4968048 7004012 2914376 36.97 2688 2205292 747168 8.37 260960 2275512 84 05:56:01 AM 4963208 7000492 2919216 37.03 2688 2206660 781696 8.75 260964 2279976 404 05:57:01 AM 4958380 6997136 2924044 37.10 2688 2208084 781696 8.75 260968 2284908 272 05:58:01 AM 4956088 6996332 2926336 37.12 2688 2209572 797136 8.93 260968 2287156 752 05:59:01 AM 4953640 6994044 2928784 37.16 2688 2209740 797136 8.93 260968 2289632 48 06:00:01 AM 4952752 6993516 2929672 37.17 2688 2210092 810964 9.08 260972 2290360 32 06:01:01 AM 4951540 6992804 2930884 37.18 2688 2210596 810964 9.08 260972 2291444 128 06:02:01 AM 4947448 6989740 2934976 37.23 2688 2211616 810964 9.08 261116 2295592 536 06:03:01 AM 5067156 6950540 2815268 35.72 2688 2058048 748196 8.38 296676 2160924 29872 Average: 5017949 7004752 2864475 36.34 2688 2158246 758503 8.49 258142 2236940 22685 05:49:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 AM eth0 241.35 168.17 1552.61 55.03 0.00 0.00 0.00 0.00 05:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 AM eth0 54.22 40.70 397.59 7.85 0.00 0.00 0.00 0.00 05:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 AM eth0 44.60 35.60 275.17 7.34 0.00 0.00 0.00 0.00 05:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 AM eth0 213.70 158.31 49.40 42.82 0.00 0.00 0.00 0.00 05:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 AM eth0 60.29 52.16 12.29 4.49 0.00 0.00 0.00 0.00 05:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 AM eth0 82.01 78.17 15.30 7.63 0.00 0.00 0.00 0.00 05:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 AM eth0 54.07 51.99 10.91 5.54 0.00 0.00 0.00 0.00 05:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 AM eth0 59.60 60.03 11.56 5.30 0.00 0.00 0.00 0.00 05:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 AM eth0 70.60 66.77 14.44 7.58 0.00 0.00 0.00 0.00 05:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 AM eth0 4.82 3.57 1.09 0.71 0.00 0.00 0.00 0.00 06:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 AM eth0 15.18 13.20 3.63 2.49 0.00 0.00 0.00 0.00 06:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 AM eth0 19.58 16.69 4.57 2.89 0.00 0.00 0.00 0.00 06:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 AM eth0 36.69 30.66 8.26 5.31 0.00 0.00 0.00 0.00 06:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 AM eth0 74.43 55.35 101.88 49.04 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 73.45 59.26 174.00 14.53 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) 09/28/2024 _x86_64_ (2 CPU) 05:48:16 LINUX RESTART (2 CPU) 05:49:01 AM CPU %user %nice %system %iowait %steal %idle 05:50:01 AM all 40.15 0.00 6.57 3.12 0.11 50.06 05:50:01 AM 0 52.17 0.00 7.29 2.70 0.10 37.74 05:50:01 AM 1 28.11 0.00 5.84 3.55 0.12 62.38 05:51:01 AM all 22.34 0.00 3.13 2.54 0.10 71.89 05:51:01 AM 0 18.72 0.00 2.28 2.88 0.10 76.02 05:51:01 AM 1 25.96 0.00 3.98 2.21 0.10 67.75 05:52:01 AM all 18.22 0.00 2.84 0.50 0.08 78.36 05:52:01 AM 0 24.49 0.00 3.22 0.85 0.08 71.36 05:52:01 AM 1 11.94 0.00 2.47 0.15 0.07 85.37 05:53:01 AM all 13.90 0.00 2.76 1.53 0.08 81.73 05:53:01 AM 0 17.30 0.00 2.76 1.64 0.07 78.24 05:53:01 AM 1 10.50 0.00 2.76 1.42 0.10 85.22 05:54:01 AM all 3.86 0.00 0.88 0.03 0.07 95.17 05:54:01 AM 0 1.40 0.00 0.32 0.02 0.08 98.18 05:54:01 AM 1 6.33 0.00 1.45 0.03 0.05 92.13 05:55:01 AM all 7.26 0.00 0.44 0.01 0.09 92.19 05:55:01 AM 0 9.13 0.00 0.44 0.02 0.10 90.31 05:55:01 AM 1 5.39 0.00 0.45 0.00 0.08 94.07 05:56:01 AM all 5.33 0.00 0.32 0.04 0.08 94.24 05:56:01 AM 0 4.81 0.00 0.37 0.08 0.08 94.66 05:56:01 AM 1 5.85 0.00 0.27 0.00 0.07 93.82 05:57:01 AM all 3.30 0.00 0.27 0.00 0.08 96.35 05:57:01 AM 0 4.39 0.00 0.23 0.00 0.08 95.29 05:57:01 AM 1 2.21 0.00 0.30 0.00 0.08 97.41 05:58:01 AM all 8.40 0.00 0.44 0.00 0.08 91.09 05:58:01 AM 0 9.38 0.00 0.47 0.00 0.08 90.07 05:58:01 AM 1 7.43 0.00 0.40 0.00 0.07 92.10 05:59:01 AM all 1.68 0.00 0.15 0.00 0.08 98.10 05:59:01 AM 0 1.77 0.00 0.15 0.00 0.07 98.01 05:59:01 AM 1 1.59 0.00 0.15 0.00 0.08 98.18 06:00:01 AM all 3.72 0.00 0.23 0.00 0.08 95.96 06:00:01 AM 0 5.91 0.00 0.25 0.00 0.08 93.75 06:00:01 AM 1 1.52 0.00 0.22 0.00 0.08 98.18 06:00:01 AM CPU %user %nice %system %iowait %steal %idle 06:01:01 AM all 4.97 0.00 0.36 0.01 0.07 94.60 06:01:01 AM 0 7.01 0.00 0.42 0.00 0.08 92.48 06:01:01 AM 1 2.92 0.00 0.30 0.02 0.05 96.71 06:02:01 AM all 8.79 0.00 0.45 0.00 0.08 90.67 06:02:01 AM 0 10.10 0.00 0.52 0.00 0.08 89.30 06:02:01 AM 1 7.49 0.00 0.38 0.00 0.08 92.04 06:03:01 AM all 17.92 0.00 1.80 0.20 0.10 79.98 06:03:01 AM 0 18.80 0.00 1.92 0.18 0.10 79.00 06:03:01 AM 1 17.03 0.00 1.69 0.22 0.10 80.96 Average: all 11.39 0.00 1.47 0.57 0.08 86.48 Average: 0 13.21 0.00 1.47 0.60 0.09 84.64 Average: 1 9.58 0.00 1.47 0.54 0.08 88.33