---> uname -a: Linux prd-centos8-robot-2c-8g-8832.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 611 4900 19 2185 6790 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:f8:56:3a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.76/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85235sec preferred_lft 85235sec inet6 fe80::f816:3eff:fef8:563a/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) 11/20/2024 _x86_64_ (2 CPU) 03:58:21 LINUX RESTART (2 CPU) 03:59:01 AM tps rtps wtps bread/s bwrtn/s 04:00:01 AM 82.58 40.65 41.93 5939.30 21523.12 04:01:01 AM 118.03 6.91 111.11 1269.26 10030.43 04:02:01 AM 35.99 1.13 34.86 115.52 4448.07 04:03:01 AM 25.68 0.00 25.68 0.00 1459.64 04:04:01 AM 39.05 0.03 39.02 3.47 6699.37 04:05:01 AM 3.68 0.00 3.68 0.00 154.23 04:06:01 AM 0.33 0.00 0.33 0.00 3.45 04:07:01 AM 0.55 0.08 0.47 31.99 14.55 04:08:01 AM 1.98 0.02 1.97 0.13 173.60 04:09:01 AM 0.60 0.03 0.57 1.87 180.14 04:10:01 AM 0.25 0.00 0.25 0.00 122.11 04:11:01 AM 0.50 0.00 0.50 0.00 194.25 04:12:01 AM 0.32 0.00 0.32 0.00 15.93 04:13:01 AM 0.28 0.00 0.28 0.00 64.90 04:14:01 AM 0.38 0.03 0.35 0.27 72.22 04:15:01 AM 1.32 0.00 1.32 0.00 48.51 04:16:01 AM 0.32 0.00 0.32 0.00 127.91 04:17:01 AM 15.29 0.33 14.96 37.85 727.37 Average: 18.08 2.73 15.35 410.37 2552.31 03:59:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:00:01 AM 5505028 7044620 2377396 30.16 2688 1731832 762644 8.54 186748 1905568 95084 04:01:01 AM 5096144 6955764 2786280 35.35 2688 2037516 789044 8.83 213400 2230896 139096 04:02:01 AM 5230816 7067432 2651608 33.64 2688 2013948 686548 7.69 240060 2065580 24 04:03:01 AM 4970684 7004300 2911740 36.94 2688 2203648 705840 7.90 255256 2289236 170840 04:04:01 AM 5004432 7040756 2877992 36.51 2688 2205928 665376 7.45 257280 2245000 24 04:05:01 AM 5004364 7040688 2878060 36.51 2688 2205928 665376 7.45 257280 2245260 4 04:06:01 AM 5004632 7040956 2877792 36.51 2688 2205928 665376 7.45 257280 2245224 4 04:07:01 AM 4964180 7001940 2918244 37.02 2688 2207364 727100 8.14 257412 2285172 304 04:08:01 AM 4949988 6992932 2932436 37.20 2688 2212548 763408 8.55 257428 2298920 2152 04:09:01 AM 4944248 6990420 2938176 37.28 2688 2215776 781472 8.75 257960 2304392 148 04:10:01 AM 4939736 6990052 2942688 37.33 2688 2219920 781700 8.75 257960 2308876 688 04:11:01 AM 4936712 6992068 2945712 37.37 2688 2224952 771880 8.64 257960 2311736 32 04:12:01 AM 4936568 6992252 2945856 37.37 2688 2225288 771880 8.64 257960 2312284 16 04:13:01 AM 4934124 6991776 2948300 37.40 2688 2227264 771880 8.64 257960 2314376 136 04:14:01 AM 4932368 6991880 2950056 37.43 2688 2229104 773600 8.66 258100 2316008 12 04:15:01 AM 4928812 6991432 2953612 37.47 2688 2232212 773600 8.66 258100 2319224 2528 04:16:01 AM 4926708 6991240 2955716 37.50 2688 2234124 773600 8.66 258100 2321688 684 04:17:01 AM 5037764 6967208 2844660 36.09 2688 2104788 750172 8.40 316988 2174148 51600 Average: 5013739 7004873 2868685 36.39 2688 2163226 743361 8.32 253513 2249644 25743 03:59:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 AM eth0 237.25 151.41 1260.64 51.67 0.00 0.00 0.00 0.00 04:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 AM eth0 83.38 65.13 956.92 17.79 0.00 0.00 0.00 0.00 04:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 AM eth0 21.69 12.03 11.63 4.17 0.00 0.00 0.00 0.00 04:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 AM eth0 46.06 35.89 295.95 7.59 0.00 0.00 0.00 0.00 04:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 AM eth0 644.30 528.76 130.77 107.42 0.00 0.00 0.00 0.00 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 2.70 2.07 0.57 0.51 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 3.27 2.23 0.50 0.45 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 45.11 27.03 11.21 2.74 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 192.17 192.17 47.54 14.87 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 69.14 66.52 21.45 5.57 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 110.08 108.65 31.55 8.55 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 136.04 134.31 38.23 10.73 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 8.53 5.81 1.63 1.09 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 121.56 119.68 22.48 9.85 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 123.35 122.10 21.85 9.59 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 98.20 93.98 25.08 7.65 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 79.10 79.90 12.21 6.01 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 140.15 97.90 168.67 97.46 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 120.15 102.57 169.22 20.21 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) 11/20/2024 _x86_64_ (2 CPU) 03:58:21 LINUX RESTART (2 CPU) 03:59:01 AM CPU %user %nice %system %iowait %steal %idle 04:00:01 AM all 25.76 0.04 5.43 22.90 0.09 45.77 04:00:01 AM 0 24.39 0.08 5.49 22.20 0.08 47.75 04:00:01 AM 1 27.13 0.00 5.38 23.59 0.10 43.80 04:01:01 AM all 33.87 0.00 5.46 6.54 0.11 54.02 04:01:01 AM 0 43.63 0.00 5.72 8.00 0.10 42.55 04:01:01 AM 1 24.16 0.00 5.21 5.08 0.12 65.43 04:02:01 AM all 14.04 0.00 2.21 2.15 0.08 81.51 04:02:01 AM 0 20.23 0.00 2.51 1.79 0.08 75.38 04:02:01 AM 1 7.86 0.00 1.91 2.51 0.08 87.64 04:03:01 AM all 19.41 0.00 3.45 0.53 0.07 76.54 04:03:01 AM 0 24.47 0.00 3.88 0.40 0.07 71.19 04:03:01 AM 1 14.37 0.00 3.03 0.65 0.07 81.88 04:04:01 AM all 9.16 0.00 2.51 1.80 0.08 86.45 04:04:01 AM 0 11.42 0.00 3.01 2.07 0.08 83.42 04:04:01 AM 1 6.91 0.00 2.01 1.53 0.08 89.47 04:05:01 AM all 0.35 0.00 0.08 0.04 0.03 99.50 04:05:01 AM 0 0.08 0.00 0.08 0.08 0.03 99.72 04:05:01 AM 1 0.62 0.00 0.07 0.00 0.03 99.28 04:06:01 AM all 0.36 0.00 0.08 0.00 0.05 99.52 04:06:01 AM 0 0.12 0.00 0.07 0.00 0.05 99.77 04:06:01 AM 1 0.60 0.00 0.08 0.00 0.05 99.27 04:07:01 AM all 2.03 0.00 0.28 0.03 0.05 97.61 04:07:01 AM 0 3.18 0.00 0.30 0.05 0.05 96.42 04:07:01 AM 1 0.89 0.00 0.27 0.00 0.05 98.80 04:08:01 AM all 14.70 0.00 2.85 0.01 0.08 82.36 04:08:01 AM 0 20.07 0.00 3.73 0.02 0.07 76.12 04:08:01 AM 1 9.36 0.00 1.97 0.00 0.10 88.57 04:09:01 AM all 9.48 0.00 1.18 0.03 0.08 89.24 04:09:01 AM 0 10.04 0.00 1.29 0.00 0.08 88.58 04:09:01 AM 1 8.91 0.00 1.07 0.05 0.07 89.91 04:10:01 AM all 11.71 0.00 1.37 0.03 0.09 86.78 04:10:01 AM 0 15.70 0.00 1.90 0.00 0.08 82.32 04:10:01 AM 1 7.75 0.00 0.86 0.07 0.10 91.22 04:10:01 AM CPU %user %nice %system %iowait %steal %idle 04:11:01 AM all 13.70 0.00 2.03 0.00 0.08 84.19 04:11:01 AM 0 18.64 0.00 3.41 0.00 0.08 77.87 04:11:01 AM 1 8.75 0.00 0.66 0.00 0.08 90.51 04:12:01 AM all 6.12 0.00 0.38 0.01 0.08 93.42 04:12:01 AM 0 10.19 0.00 0.60 0.00 0.09 89.13 04:12:01 AM 1 2.14 0.00 0.17 0.02 0.07 97.61 04:13:01 AM all 9.42 0.00 0.77 0.03 0.08 89.71 04:13:01 AM 0 12.77 0.00 1.00 0.00 0.05 86.18 04:13:01 AM 1 6.09 0.00 0.54 0.05 0.10 93.22 04:14:01 AM all 8.29 0.00 0.81 0.04 0.09 90.77 04:14:01 AM 0 8.32 0.00 0.93 0.00 0.10 90.66 04:14:01 AM 1 8.27 0.00 0.69 0.08 0.08 90.87 04:15:01 AM all 9.94 0.00 0.93 0.03 0.08 89.03 04:15:01 AM 0 10.16 0.00 0.78 0.05 0.08 88.93 04:15:01 AM 1 9.72 0.00 1.07 0.00 0.07 89.14 04:16:01 AM all 5.96 0.00 0.34 0.00 0.09 93.61 04:16:01 AM 0 9.42 0.00 0.34 0.00 0.10 90.15 04:16:01 AM 1 2.51 0.00 0.33 0.00 0.08 97.07 04:17:01 AM all 22.32 0.00 2.40 0.32 0.08 74.87 04:17:01 AM 0 25.61 0.00 2.36 0.54 0.08 71.41 04:17:01 AM 1 19.04 0.00 2.44 0.10 0.08 78.33 Average: all 12.01 0.00 1.81 1.91 0.08 84.19 Average: 0 14.88 0.00 2.07 1.95 0.08 81.01 Average: 1 9.16 0.00 1.54 1.87 0.08 87.36