---> uname -a: Linux prd-centos8-robot-2c-8g-8431.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 593 4889 19 2214 6807 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:06:ca:88 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.80/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85554sec preferred_lft 85554sec inet6 fe80::f816:3eff:fe06:ca88/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/16/2024 _x86_64_ (2 CPU) 13:56:51 LINUX RESTART (2 CPU) 01:57:01 PM tps rtps wtps bread/s bwrtn/s 01:58:01 PM 214.89 157.19 57.70 14794.15 39762.44 01:59:02 PM 114.11 6.68 107.43 1269.39 9908.40 02:00:01 PM 41.71 1.51 40.21 174.58 4289.31 02:01:01 PM 40.02 0.20 39.82 11.73 2722.40 02:02:01 PM 27.09 0.13 26.95 5.46 5568.87 02:03:01 PM 3.63 0.00 3.63 0.00 379.09 02:04:01 PM 0.90 0.00 0.90 0.00 557.95 02:05:01 PM 0.30 0.02 0.28 1.07 242.49 02:06:01 PM 0.73 0.00 0.73 0.00 218.93 02:07:01 PM 0.65 0.25 0.40 32.93 142.03 02:08:01 PM 0.33 0.00 0.33 0.00 20.13 02:09:01 PM 0.30 0.00 0.30 0.00 20.19 02:10:01 PM 13.53 0.25 13.28 35.05 702.57 Average: 35.24 12.80 22.44 1257.22 4965.63 01:57:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:58:01 PM 5514868 7066136 2367568 30.04 2688 1742940 710768 7.96 189444 1893936 108456 01:59:02 PM 5177144 7022936 2705292 34.32 2688 2022992 716660 8.02 213732 2145700 104472 02:00:01 PM 5267960 7101488 2614476 33.17 2688 2010628 624276 6.99 240652 2028972 36 02:01:01 PM 5011808 7044560 2870628 36.42 2688 2202340 669252 7.49 259788 2239584 154188 02:02:01 PM 4973552 7007016 2908884 36.90 2688 2203276 720720 8.07 263180 2271916 740 02:03:01 PM 4945192 6992312 2937244 37.26 2688 2216828 736148 8.24 263684 2299584 6092 02:04:01 PM 4934568 6992268 2947868 37.40 2688 2227492 736148 8.24 263684 2310328 452 02:05:01 PM 4926504 6991116 2955932 37.50 2688 2234468 736148 8.24 263696 2319024 168 02:06:01 PM 4915468 6988420 2966968 37.64 2688 2242736 736148 8.24 263756 2329200 2168 02:07:01 PM 4522064 6920468 3360372 42.63 2688 2245636 755748 8.46 265232 2342260 64 02:08:01 PM 4523084 6921812 3359352 42.62 2688 2246216 755748 8.46 265596 2341496 188 02:09:01 PM 4529868 6928968 3352568 42.53 2688 2246592 755748 8.46 265608 2334660 72 02:10:01 PM 5019516 6978664 2862920 36.32 2688 2133744 759588 8.51 326560 2181480 64176 Average: 4943200 6996628 2939236 37.29 2688 2151991 724085 8.11 257278 2233703 33944 01:57:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 PM eth0 310.34 169.13 1567.92 58.42 0.00 0.00 0.00 0.00 01:59:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:02 PM eth0 67.06 52.91 763.95 8.58 0.00 0.00 0.00 0.00 02:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 PM eth0 14.20 9.37 6.74 3.81 0.00 0.00 0.00 0.00 02:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 PM eth0 51.27 37.57 299.86 8.96 0.00 0.00 0.00 0.00 02:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 PM eth0 246.10 206.99 55.56 44.88 0.00 0.00 0.00 0.00 02:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 PM eth0 43.49 33.44 115.73 8.85 0.00 0.00 0.00 0.00 02:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 PM eth0 27.09 24.09 62.21 7.62 0.00 0.00 0.00 0.00 02:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 PM eth0 23.45 18.11 36.31 5.92 0.00 0.00 0.00 0.00 02:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 PM eth0 27.79 22.68 66.92 11.81 0.00 0.00 0.00 0.00 02:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 PM eth0 39.44 54.06 23.26 4.72 0.00 0.00 0.00 0.00 02:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 PM eth0 7.21 5.58 1.86 1.26 0.00 0.00 0.00 0.00 02:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 PM eth0 12.36 9.66 2.67 1.76 0.00 0.00 0.00 0.00 02:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 PM eth0 70.73 49.25 145.95 87.64 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 72.44 53.36 242.54 19.58 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/16/2024 _x86_64_ (2 CPU) 13:56:51 LINUX RESTART (2 CPU) 01:57:01 PM CPU %user %nice %system %iowait %steal %idle 01:58:01 PM all 51.85 0.07 11.67 3.19 0.13 33.09 01:58:01 PM 0 56.17 0.05 10.29 3.65 0.13 29.70 01:58:01 PM 1 47.53 0.08 13.05 2.73 0.12 36.49 01:59:02 PM all 41.03 0.00 5.83 2.08 0.14 50.92 01:59:02 PM 0 68.77 0.00 7.14 1.19 0.15 22.75 01:59:02 PM 1 13.37 0.00 4.53 2.96 0.13 79.01 02:00:01 PM all 21.96 0.00 2.09 0.54 0.10 75.30 02:00:01 PM 0 33.10 0.00 2.58 0.71 0.08 63.53 02:00:01 PM 1 10.82 0.00 1.60 0.37 0.12 87.09 02:01:01 PM all 27.33 0.00 4.47 0.42 0.08 67.69 02:01:01 PM 0 35.60 0.00 4.94 0.25 0.08 59.13 02:01:01 PM 1 19.08 0.00 4.01 0.58 0.08 76.24 02:02:01 PM all 7.27 0.00 1.05 0.50 0.05 91.12 02:02:01 PM 0 11.29 0.00 1.42 0.62 0.05 86.62 02:02:01 PM 1 3.25 0.00 0.69 0.38 0.05 95.63 02:03:01 PM all 14.93 0.00 0.27 0.04 0.08 84.68 02:03:01 PM 0 24.81 0.00 0.28 0.07 0.07 74.77 02:03:01 PM 1 5.05 0.00 0.25 0.02 0.08 94.60 02:04:01 PM all 13.29 0.00 0.16 0.03 0.08 86.46 02:04:01 PM 0 20.89 0.00 0.17 0.02 0.08 78.84 02:04:01 PM 1 5.67 0.00 0.15 0.03 0.07 94.08 02:05:01 PM all 10.04 0.00 0.18 0.01 0.06 89.72 02:05:01 PM 0 8.02 0.00 0.18 0.02 0.05 91.73 02:05:01 PM 1 12.06 0.00 0.17 0.00 0.07 87.71 02:06:01 PM all 14.52 0.00 0.23 0.01 0.08 85.17 02:06:01 PM 0 27.02 0.00 0.20 0.00 0.08 72.69 02:06:01 PM 1 2.02 0.00 0.25 0.02 0.07 97.64 02:07:01 PM all 9.23 0.00 6.34 0.01 0.08 84.34 02:07:01 PM 0 8.45 0.00 6.27 0.02 0.08 85.17 02:07:01 PM 1 10.01 0.00 6.41 0.00 0.07 83.51 02:08:01 PM all 3.14 0.00 0.13 0.00 0.06 96.67 02:08:01 PM 0 2.74 0.00 0.13 0.00 0.05 97.08 02:08:01 PM 1 3.53 0.00 0.13 0.00 0.07 96.27 02:08:01 PM CPU %user %nice %system %iowait %steal %idle 02:09:01 PM all 4.03 0.00 0.18 0.00 0.06 95.72 02:09:01 PM 0 4.40 0.00 0.17 0.00 0.05 95.38 02:09:01 PM 1 3.67 0.00 0.20 0.00 0.07 96.06 02:10:01 PM all 23.32 0.00 2.75 0.16 0.10 73.67 02:10:01 PM 0 25.08 0.00 3.51 0.05 0.10 71.27 02:10:01 PM 1 21.58 0.00 1.99 0.27 0.10 76.07 Average: all 18.61 0.01 2.72 0.54 0.08 78.04 Average: 0 25.10 0.00 2.87 0.51 0.08 71.44 Average: 1 12.12 0.01 2.57 0.57 0.08 84.65