---> uname -a: Linux prd-centos8-robot-2c-8g-5457.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 617 4906 19 2173 6783 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:57:0a:1d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.103/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85348sec preferred_lft 85348sec inet6 fe80::f816:3eff:fe57:a1d/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) 07/29/2024 _x86_64_ (2 CPU) 01:48:14 LINUX RESTART (2 CPU) 01:49:01 AM tps rtps wtps bread/s bwrtn/s 01:50:01 AM 117.54 39.07 78.47 6971.41 7288.05 01:51:01 AM 77.09 0.70 76.40 50.77 8789.01 01:52:01 AM 15.58 0.87 14.71 123.96 1185.67 01:53:01 AM 58.62 0.03 58.59 3.47 6810.75 01:54:01 AM 9.53 0.08 9.45 31.99 1486.17 01:55:01 AM 2.13 0.02 2.12 0.13 147.68 01:56:01 AM 0.37 0.00 0.37 0.00 96.45 01:57:01 AM 0.38 0.03 0.35 1.87 94.32 01:58:01 AM 0.25 0.00 0.25 0.00 91.77 01:59:01 AM 0.43 0.00 0.43 0.00 104.47 02:00:01 AM 0.15 0.00 0.15 0.00 43.34 02:01:01 AM 0.23 0.00 0.23 0.00 84.56 02:02:01 AM 0.53 0.08 0.45 1.86 110.56 02:03:01 AM 0.30 0.00 0.30 0.00 93.14 02:04:01 AM 0.53 0.03 0.50 0.27 125.11 02:05:01 AM 14.50 0.33 14.16 37.85 641.79 Average: 18.64 2.58 16.06 451.48 1699.59 01:49:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:50:01 AM 5337456 7054412 2544976 32.29 2688 1898668 699048 7.83 212912 2006720 150556 01:51:01 AM 5181976 7004056 2700456 34.26 2688 1999420 725588 8.12 221984 2133260 26388 01:52:01 AM 5253644 7080696 2628788 33.35 2688 2004404 657328 7.36 241380 2043092 12 01:53:01 AM 5026900 7052020 2855532 36.23 2688 2194464 646284 7.24 260760 2217060 33636 01:54:01 AM 4988868 7015564 2893564 36.71 2688 2196040 714580 8.00 261096 2255936 600 01:55:01 AM 4977616 7006980 2904816 36.85 2688 2198708 735452 8.23 261416 2267020 856 01:56:01 AM 4974536 7006168 2907896 36.89 2688 2200984 735452 8.23 261456 2270108 416 01:57:01 AM 4971156 7005200 2911276 36.93 2688 2203392 735452 8.23 261640 2273332 40 01:58:01 AM 4965908 7002600 2916524 37.00 2688 2206076 753324 8.43 261640 2278344 32 01:59:01 AM 4963020 7002640 2919412 37.04 2688 2209016 753324 8.43 261640 2281216 56 02:00:01 AM 4959124 7001524 2923308 37.09 2688 2211768 792848 8.88 261640 2284616 1504 02:01:01 AM 4956244 7001332 2926188 37.12 2688 2214432 792848 8.88 261640 2287660 1684 02:02:01 AM 4955704 7003168 2926728 37.13 2688 2216804 792848 8.88 262188 2288024 840 02:03:01 AM 4950480 7000668 2931952 37.20 2688 2219528 808864 9.06 262188 2293108 892 02:04:01 AM 4947496 7000600 2934936 37.23 2688 2222488 803748 9.00 262312 2295956 324 02:05:01 AM 5039040 6956024 2843392 36.07 2688 2091920 727608 8.15 310508 2181036 49704 Average: 5028073 7012103 2854359 36.21 2688 2155507 742162 8.31 257900 2228530 16721 01:49:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 AM eth0 332.17 218.76 1661.49 64.53 0.00 0.00 0.00 0.00 01:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 AM eth0 41.28 33.02 417.81 6.76 0.00 0.00 0.00 0.00 01:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 AM eth0 17.91 15.41 6.05 4.72 0.00 0.00 0.00 0.00 01:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 AM eth0 619.96 488.87 400.32 108.18 0.00 0.00 0.00 0.00 01:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 AM eth0 38.05 31.27 14.95 5.17 0.00 0.00 0.00 0.00 01:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 AM eth0 110.43 110.50 21.53 8.91 0.00 0.00 0.00 0.00 01:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 AM eth0 56.67 56.96 11.25 4.76 0.00 0.00 0.00 0.00 01:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 AM eth0 65.57 65.76 14.09 5.50 0.00 0.00 0.00 0.00 01:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 AM eth0 105.78 106.43 20.20 8.69 0.00 0.00 0.00 0.00 01:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 AM eth0 161.78 163.66 28.60 11.73 0.00 0.00 0.00 0.00 02:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 AM eth0 139.19 138.73 25.67 11.02 0.00 0.00 0.00 0.00 02:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 AM eth0 185.22 185.82 31.79 13.59 0.00 0.00 0.00 0.00 02:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 AM eth0 105.41 105.59 19.45 8.07 0.00 0.00 0.00 0.00 02:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 AM eth0 98.63 98.85 19.43 8.33 0.00 0.00 0.00 0.00 02:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 AM eth0 183.82 185.52 32.24 13.19 0.00 0.00 0.00 0.00 02:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 AM eth0 99.98 82.17 144.42 118.69 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 147.61 130.45 179.33 25.11 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) 07/29/2024 _x86_64_ (2 CPU) 01:48:14 LINUX RESTART (2 CPU) 01:49:01 AM CPU %user %nice %system %iowait %steal %idle 01:50:01 AM all 40.92 0.02 7.93 3.99 0.12 47.02 01:50:01 AM 0 57.02 0.02 8.55 5.20 0.12 29.09 01:50:01 AM 1 24.84 0.02 7.32 2.77 0.12 64.93 01:51:01 AM all 20.64 0.00 2.84 4.55 0.07 71.90 01:51:01 AM 0 25.87 0.00 3.33 4.79 0.07 65.95 01:51:01 AM 1 15.43 0.00 2.35 4.32 0.07 77.83 01:52:01 AM all 10.36 0.00 1.75 2.14 0.06 85.70 01:52:01 AM 0 16.65 0.00 1.90 1.65 0.07 79.72 01:52:01 AM 1 4.06 0.00 1.59 2.62 0.05 91.68 01:53:01 AM all 28.33 0.00 5.55 3.44 0.10 62.57 01:53:01 AM 0 31.15 0.00 5.43 2.56 0.10 60.76 01:53:01 AM 1 25.51 0.00 5.68 4.32 0.10 64.39 01:54:01 AM all 2.31 0.00 0.55 0.69 0.03 96.42 01:54:01 AM 0 1.74 0.00 0.54 0.38 0.02 97.32 01:54:01 AM 1 2.88 0.00 0.57 1.01 0.03 95.51 01:55:01 AM all 9.72 0.00 0.83 0.01 0.07 89.38 01:55:01 AM 0 13.66 0.00 1.03 0.00 0.08 85.22 01:55:01 AM 1 5.80 0.00 0.62 0.02 0.05 93.51 01:56:01 AM all 7.03 0.00 0.55 0.00 0.05 92.38 01:56:01 AM 0 10.12 0.00 0.68 0.00 0.05 89.15 01:56:01 AM 1 3.97 0.00 0.42 0.00 0.05 95.56 01:57:01 AM all 7.24 0.00 0.59 0.00 0.06 92.12 01:57:01 AM 0 9.98 0.00 0.74 0.00 0.07 89.21 01:57:01 AM 1 4.50 0.00 0.44 0.00 0.05 95.02 01:58:01 AM all 8.89 0.00 0.73 0.00 0.07 90.31 01:58:01 AM 0 9.60 0.00 0.66 0.00 0.05 89.70 01:58:01 AM 1 8.19 0.00 0.81 0.00 0.08 90.92 01:59:01 AM all 9.02 0.00 0.90 0.00 0.07 90.01 01:59:01 AM 0 9.65 0.00 0.98 0.00 0.07 89.30 01:59:01 AM 1 8.39 0.00 0.82 0.00 0.07 90.72 02:00:01 AM all 9.71 0.00 0.96 0.00 0.07 89.27 02:00:01 AM 0 13.70 0.00 1.09 0.00 0.07 85.14 02:00:01 AM 1 5.71 0.00 0.83 0.00 0.07 93.40 02:00:01 AM CPU %user %nice %system %iowait %steal %idle 02:01:01 AM all 9.58 0.00 1.06 0.00 0.08 89.29 02:01:01 AM 0 13.06 0.00 1.11 0.00 0.07 85.76 02:01:01 AM 1 6.04 0.00 1.00 0.00 0.09 92.87 02:02:01 AM all 7.58 0.00 0.71 0.00 0.07 91.64 02:02:01 AM 0 10.03 0.00 0.76 0.00 0.08 89.12 02:02:01 AM 1 5.13 0.00 0.67 0.00 0.05 94.15 02:03:01 AM all 9.61 0.00 0.76 0.00 0.07 89.56 02:03:01 AM 0 9.34 0.00 0.67 0.00 0.07 89.92 02:03:01 AM 1 9.87 0.00 0.85 0.00 0.07 89.21 02:04:01 AM all 9.10 0.00 1.16 0.01 0.08 89.66 02:04:01 AM 0 12.60 0.00 1.33 0.00 0.07 86.00 02:04:01 AM 1 5.62 0.00 0.99 0.02 0.08 93.29 02:05:01 AM all 22.39 0.00 2.50 0.08 0.08 74.94 02:05:01 AM 0 20.76 0.00 2.31 0.15 0.08 76.70 02:05:01 AM 1 24.02 0.00 2.69 0.02 0.08 73.19 Average: all 13.29 0.00 1.84 0.94 0.07 83.86 Average: 0 16.58 0.00 1.95 0.93 0.07 80.47 Average: 1 10.01 0.00 1.73 0.95 0.07 87.24