---> uname -a: Linux prd-centos8-robot-2c-8g-9893.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 UTC 2023 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 600 4670 19 2426 6799 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:29:59:7f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.113/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85475sec preferred_lft 85475sec inet6 fe80::f816:3eff:fe29:597f/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/22/2023 _x86_64_ (2 CPU) 07:22:23 LINUX RESTART (2 CPU) 07:23:01 AM tps rtps wtps bread/s bwrtn/s 07:24:01 AM 59.91 17.93 41.99 3676.91 8452.90 07:25:01 AM 107.43 6.55 100.88 1267.58 10052.53 07:26:01 AM 63.54 0.67 62.87 28.66 7012.70 07:27:01 AM 10.53 0.82 9.71 124.63 286.67 07:28:01 AM 63.01 0.20 62.81 9.33 7332.14 07:29:01 AM 15.68 0.00 15.68 0.00 1288.49 07:30:01 AM 1.98 0.02 1.97 0.13 94.72 07:31:01 AM 0.50 0.00 0.50 0.00 8.25 07:32:01 AM 0.28 0.00 0.28 0.00 4.28 07:33:01 AM 1.57 1.45 0.12 282.44 1.47 07:34:01 AM 30.56 20.48 10.08 499.78 7758.29 07:35:01 AM 1.53 0.00 1.53 0.00 1685.90 07:36:01 AM 0.12 0.00 0.12 0.00 1.07 07:37:01 AM 21.26 0.32 20.94 44.12 917.13 Average: 26.99 3.46 23.54 423.85 3206.93 07:23:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:24:01 AM 5549556 7078588 2332916 29.60 2688 1721532 697848 7.81 163860 1883408 66680 07:25:01 AM 5143452 7002736 2739020 34.75 2688 2036260 731024 8.19 208032 2185988 168880 07:26:01 AM 5181924 7040548 2700548 34.26 2688 2034536 665048 7.45 202132 2148492 1092 07:27:01 AM 5154684 7020452 2727788 34.61 2688 2041616 688260 7.71 217740 2159812 3160 07:28:01 AM 4971520 7021368 2910952 36.93 2688 2218452 663980 7.43 232572 2298928 28504 07:29:01 AM 4970976 7020840 2911496 36.94 2688 2218468 663980 7.43 232592 2299100 16 07:30:01 AM 4927072 6977776 2955400 37.49 2688 2219308 729204 8.16 232636 2342312 12 07:31:01 AM 4927524 6978264 2954948 37.49 2688 2219328 729204 8.16 232636 2342080 20 07:32:01 AM 4927340 6978088 2955132 37.49 2688 2219336 729204 8.16 232636 2342288 4 07:33:01 AM 4905336 6964452 2977136 37.77 2688 2227704 744992 8.34 232636 2363648 16 07:34:01 AM 4642868 6976556 3239604 41.10 2688 2501920 729756 8.17 416968 2440884 50288 07:35:01 AM 4643204 6976904 3239268 41.09 2688 2501928 729756 8.17 416968 2440824 16 07:36:01 AM 4643240 6976956 3239232 41.09 2688 2501944 729756 8.17 416968 2440840 16 07:37:01 AM 4821172 6996184 3061300 38.84 2688 2348792 710872 7.96 605672 2102252 26268 Average: 4957848 7000694 2924624 37.10 2688 2215080 710206 7.95 288861 2270775 24641 07:23:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 240.50 150.02 1153.21 50.49 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 69.39 55.81 885.83 6.89 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 19.86 17.11 149.47 5.02 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 19.64 17.41 6.15 5.00 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 430.32 319.76 389.73 73.25 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 211.48 190.28 41.71 38.76 0.00 0.00 0.00 0.00 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 30.59 17.53 36.06 2.16 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 0.37 0.08 0.02 0.01 0.00 0.00 0.00 0.00 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 0.78 0.12 0.08 0.01 0.00 0.00 0.00 0.00 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 0.63 0.22 0.27 0.19 0.00 0.00 0.00 0.00 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 109.78 72.20 2282.21 4.93 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 0.90 0.25 0.06 0.01 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 1.57 1.13 0.18 0.09 0.00 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 73.13 53.58 102.16 20.27 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 86.36 63.97 360.51 14.79 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/22/2023 _x86_64_ (2 CPU) 07:22:23 LINUX RESTART (2 CPU) 07:23:01 AM CPU %user %nice %system %iowait %steal %idle 07:24:01 AM all 24.65 0.00 4.45 14.68 0.09 56.13 07:24:01 AM 0 25.98 0.00 5.45 15.61 0.10 52.86 07:24:01 AM 1 23.31 0.00 3.46 13.74 0.08 59.41 07:25:01 AM all 34.36 0.00 5.33 6.52 0.11 53.69 07:25:01 AM 0 45.02 0.00 6.60 7.84 0.10 40.44 07:25:01 AM 1 23.72 0.00 4.05 5.20 0.12 66.91 07:26:01 AM all 20.89 0.00 2.87 2.01 0.07 74.15 07:26:01 AM 0 25.17 0.00 2.84 1.47 0.07 70.46 07:26:01 AM 1 16.61 0.00 2.91 2.56 0.07 77.85 07:27:01 AM all 10.71 0.00 1.55 0.21 0.06 87.47 07:27:01 AM 0 16.53 0.00 1.62 0.25 0.05 81.55 07:27:01 AM 1 4.88 0.00 1.49 0.17 0.07 93.40 07:28:01 AM all 32.36 0.00 4.83 1.96 0.10 60.75 07:28:01 AM 0 46.37 0.00 5.71 2.72 0.12 45.07 07:28:01 AM 1 18.33 0.00 3.94 1.20 0.08 76.44 07:29:01 AM all 0.74 0.00 0.64 0.36 0.04 98.22 07:29:01 AM 0 0.75 0.00 0.58 0.27 0.03 98.36 07:29:01 AM 1 0.72 0.00 0.70 0.45 0.05 98.08 07:30:01 AM all 3.09 0.00 0.31 0.03 0.05 96.52 07:30:01 AM 0 0.80 0.00 0.20 0.03 0.05 98.91 07:30:01 AM 1 5.38 0.00 0.42 0.03 0.05 94.12 07:31:01 AM all 0.96 0.00 0.09 0.00 0.05 98.90 07:31:01 AM 0 0.73 0.00 0.08 0.00 0.05 99.13 07:31:01 AM 1 1.19 0.00 0.10 0.00 0.05 98.66 07:32:01 AM all 0.84 0.00 0.10 0.00 0.06 99.00 07:32:01 AM 0 0.57 0.00 0.12 0.00 0.05 99.26 07:32:01 AM 1 1.12 0.00 0.08 0.00 0.07 98.73 07:33:01 AM all 0.94 0.08 0.14 0.12 0.04 98.69 07:33:01 AM 0 0.70 0.15 0.13 0.23 0.03 98.75 07:33:01 AM 1 1.17 0.00 0.15 0.00 0.05 98.63 07:34:01 AM all 0.95 25.89 1.27 2.06 0.09 69.74 07:34:01 AM 0 0.99 29.24 1.70 2.91 0.12 65.04 07:34:01 AM 1 0.92 22.54 0.84 1.20 0.07 74.44 07:34:01 AM CPU %user %nice %system %iowait %steal %idle 07:35:01 AM all 0.94 0.00 0.13 0.18 0.04 98.72 07:35:01 AM 0 1.17 0.00 0.13 0.20 0.05 98.45 07:35:01 AM 1 0.70 0.00 0.12 0.15 0.03 99.00 07:36:01 AM all 1.20 0.00 0.15 0.00 0.06 98.59 07:36:01 AM 0 1.73 0.00 0.20 0.00 0.07 98.00 07:36:01 AM 1 0.67 0.00 0.10 0.00 0.05 99.18 07:37:01 AM all 20.68 0.00 2.80 0.33 0.07 76.12 07:37:01 AM 0 23.82 0.00 3.01 0.43 0.07 72.67 07:37:01 AM 1 17.54 0.00 2.60 0.22 0.07 79.57 Average: all 10.95 1.86 1.76 2.03 0.07 83.34 Average: 0 13.60 2.10 2.03 2.28 0.07 79.93 Average: 1 8.30 1.61 1.50 1.78 0.06 86.75