---> uname -a: Linux prd-centos8-robot-2c-8g-4428.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 612 4945 19 2140 6789 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:f8:03 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.175/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85452sec preferred_lft 85452sec inet6 fe80::f816:3eff:fe19:f803/64 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) 12/21/2024 _x86_64_ (2 CPU) 00:55:42 LINUX RESTART (2 CPU) 12:56:01 AM tps rtps wtps bread/s bwrtn/s 12:57:02 AM 205.43 135.32 70.11 14231.26 40568.54 12:58:01 AM 108.17 0.75 107.42 53.96 11223.62 12:59:01 AM 19.68 0.42 19.26 64.78 1537.37 01:00:01 AM 49.30 6.71 42.59 1245.72 3059.30 01:01:01 AM 24.77 0.05 24.72 3.60 5603.80 01:02:01 AM 3.30 0.07 3.23 1.73 98.12 01:03:01 AM 0.33 0.00 0.33 0.00 3.68 01:04:01 AM 0.45 0.10 0.35 32.13 13.65 01:05:01 AM 2.03 0.00 2.03 0.00 121.75 01:06:01 AM 0.65 0.00 0.65 0.00 99.77 01:07:01 AM 0.48 0.00 0.48 0.00 16.70 01:08:01 AM 0.13 0.00 0.13 0.00 15.86 01:09:01 AM 0.13 0.00 0.13 0.00 8.40 01:10:01 AM 0.18 0.03 0.15 1.87 16.08 01:11:01 AM 18.99 0.45 18.54 47.98 1081.68 Average: 28.85 9.60 19.24 1046.66 4223.49 12:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:57:02 AM 5281472 6989704 2600960 33.00 2688 1892288 798324 8.94 219660 2067752 223032 12:58:01 AM 5190656 6991932 2691776 34.15 2688 1978900 730280 8.18 198120 2148932 30680 12:59:01 AM 5274980 7077932 2607452 33.08 2688 1980848 668216 7.48 217332 2049452 4 01:00:01 AM 4959776 7002176 2922656 37.08 2688 2211916 717532 8.03 257980 2297888 156328 01:01:01 AM 4999112 7041184 2883320 36.58 2688 2211992 665396 7.45 258456 2253580 4 01:02:01 AM 5000000 7042140 2882432 36.57 2688 2212060 665396 7.45 258576 2252960 8 01:03:01 AM 5000152 7042292 2882280 36.57 2688 2212060 665396 7.45 258576 2252784 4 01:04:01 AM 4956652 7000664 2925780 37.12 2688 2213932 729268 8.17 258836 2295936 744 01:05:01 AM 4950908 6997184 2931524 37.19 2688 2216216 729268 8.17 258844 2301680 1296 01:06:01 AM 4947640 6995420 2934792 37.23 2688 2217708 729268 8.17 258844 2304996 64 01:07:01 AM 4946996 6995140 2935436 37.24 2688 2218072 729268 8.17 258844 2305580 152 01:08:01 AM 4946984 6995492 2935448 37.24 2688 2218436 729268 8.17 258844 2305672 72 01:09:01 AM 4946524 6995392 2935908 37.25 2688 2218796 729268 8.17 258844 2306212 204 01:10:01 AM 4932144 6982560 2950288 37.43 2688 2220344 752440 8.43 258988 2320052 1244 01:11:01 AM 5088812 6972040 2793620 35.44 2688 2059560 720980 8.07 454360 1990984 13404 Average: 5028187 7008083 2854245 36.21 2688 2152209 717305 8.03 262340 2230297 28483 12:56:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:57:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:02 AM eth0 287.77 188.94 1580.21 61.88 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 63.90 51.50 680.19 8.78 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 21.81 13.55 7.93 4.45 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 44.79 36.90 302.52 9.62 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 546.34 394.69 107.60 90.62 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 2.55 1.88 0.49 0.46 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 2.97 1.97 0.47 0.43 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 39.93 22.83 12.21 3.37 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 38.29 28.53 10.14 5.35 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 25.92 16.21 5.33 3.45 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 16.21 10.16 3.91 2.62 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 16.78 9.28 3.18 1.77 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 14.53 9.58 2.89 1.83 0.00 0.00 0.00 0.00 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 13.45 10.60 3.55 2.95 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 88.62 54.87 101.67 36.87 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 81.62 56.78 187.60 15.64 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) 12/21/2024 _x86_64_ (2 CPU) 00:55:42 LINUX RESTART (2 CPU) 12:56:01 AM CPU %user %nice %system %iowait %steal %idle 12:57:02 AM all 43.00 0.06 10.88 5.04 0.10 40.92 12:57:02 AM 0 41.64 0.03 11.18 4.77 0.10 42.27 12:57:02 AM 1 44.36 0.08 10.57 5.32 0.10 39.57 12:58:01 AM all 26.80 0.00 3.84 2.95 0.08 66.32 12:58:01 AM 0 20.67 0.00 3.16 2.10 0.08 73.98 12:58:01 AM 1 32.92 0.00 4.53 3.80 0.08 58.66 12:59:01 AM all 10.88 0.00 1.59 0.23 0.08 87.22 12:59:01 AM 0 2.37 0.00 1.42 0.28 0.08 95.84 12:59:01 AM 1 19.39 0.00 1.75 0.17 0.08 78.61 01:00:01 AM all 27.85 0.00 4.93 0.70 0.08 66.45 01:00:01 AM 0 27.73 0.00 4.46 0.43 0.08 67.30 01:00:01 AM 1 27.97 0.00 5.40 0.97 0.07 65.60 01:01:01 AM all 1.31 0.00 1.26 2.02 0.04 95.37 01:01:01 AM 0 1.27 0.00 1.09 2.36 0.03 95.24 01:01:01 AM 1 1.34 0.00 1.43 1.68 0.05 95.50 01:02:01 AM all 0.32 0.00 0.12 0.02 0.03 99.52 01:02:01 AM 0 0.12 0.00 0.10 0.03 0.03 99.72 01:02:01 AM 1 0.52 0.00 0.13 0.00 0.03 99.32 01:03:01 AM all 0.35 0.00 0.08 0.00 0.03 99.53 01:03:01 AM 0 0.12 0.00 0.08 0.00 0.03 99.77 01:03:01 AM 1 0.58 0.00 0.08 0.00 0.03 99.30 01:04:01 AM all 4.34 0.00 0.42 0.02 0.04 95.18 01:04:01 AM 0 4.38 0.00 0.52 0.03 0.03 95.04 01:04:01 AM 1 4.31 0.00 0.32 0.00 0.05 95.32 01:05:01 AM all 12.75 0.00 0.84 0.02 0.07 86.33 01:05:01 AM 0 17.16 0.00 0.74 0.00 0.07 82.03 01:05:01 AM 1 8.35 0.00 0.94 0.03 0.07 90.62 01:06:01 AM all 8.44 0.00 0.33 0.00 0.07 91.17 01:06:01 AM 0 8.25 0.00 0.42 0.00 0.07 91.27 01:06:01 AM 1 8.63 0.00 0.23 0.00 0.07 91.07 01:07:01 AM all 4.25 0.00 0.32 0.00 0.06 95.37 01:07:01 AM 0 2.92 0.00 0.23 0.00 0.05 96.79 01:07:01 AM 1 5.58 0.00 0.40 0.00 0.07 93.95 01:07:01 AM CPU %user %nice %system %iowait %steal %idle 01:08:01 AM all 4.11 0.00 0.29 0.00 0.07 95.53 01:08:01 AM 0 3.80 0.00 0.28 0.00 0.07 95.85 01:08:01 AM 1 4.43 0.00 0.30 0.00 0.07 95.21 01:09:01 AM all 4.30 0.00 0.28 0.00 0.07 95.36 01:09:01 AM 0 4.16 0.00 0.27 0.00 0.05 95.52 01:09:01 AM 1 4.43 0.00 0.28 0.00 0.08 95.20 01:10:01 AM all 6.54 0.00 0.26 0.00 0.06 93.14 01:10:01 AM 0 7.80 0.00 0.32 0.00 0.07 91.81 01:10:01 AM 1 5.28 0.00 0.20 0.00 0.05 94.47 01:11:01 AM all 20.84 0.00 2.91 0.33 0.08 75.83 01:11:01 AM 0 18.91 0.00 2.74 0.08 0.08 78.18 01:11:01 AM 1 22.78 0.00 3.07 0.58 0.08 73.48 Average: all 11.72 0.00 1.88 0.75 0.06 85.57 Average: 0 10.74 0.00 1.80 0.67 0.06 86.72 Average: 1 12.70 0.01 1.97 0.83 0.07 84.43