---> uname -a: Linux prd-centos8-robot-2c-8g-13697.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: 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 589 4959 19 2148 6810 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:48:1e:37 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.102/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85473sec preferred_lft 85473sec inet6 fe80::f816:3eff:fe48:1e37/64 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) 01/05/2024 _x86_64_ (2 CPU) 07:22:19 LINUX RESTART (2 CPU) 07:23:01 AM tps rtps wtps bread/s bwrtn/s 07:24:01 AM 54.44 9.75 44.69 1564.67 4168.81 07:25:01 AM 93.48 6.55 86.94 1267.79 9242.14 07:26:01 AM 53.98 0.67 53.32 28.66 5487.79 07:27:01 AM 24.76 0.82 23.94 124.63 2191.37 07:28:01 AM 65.23 0.20 65.03 9.33 7167.18 07:29:01 AM 16.65 0.00 16.65 0.00 1299.25 07:30:01 AM 1.98 0.02 1.97 0.13 91.82 07:31:01 AM 0.30 0.00 0.30 0.00 4.33 07:32:01 AM 0.27 0.00 0.27 0.00 3.77 07:33:01 AM 0.12 0.00 0.12 0.00 1.47 07:34:01 AM 0.18 0.00 0.18 0.00 1.88 07:35:01 AM 0.25 0.00 0.25 0.00 3.15 07:36:01 AM 0.50 0.00 0.50 0.00 6.00 07:37:02 AM 23.63 0.32 23.31 44.12 970.08 Average: 23.98 1.31 22.67 217.07 2188.46 07:23:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:24:01 AM 5488624 7030252 2393848 30.37 2688 1733944 724820 8.12 163152 1944028 52856 07:25:01 AM 5184448 7022652 2698024 34.23 2688 2017920 722340 8.09 201336 2163400 120684 07:26:01 AM 5169644 7026380 2712828 34.42 2688 2033056 686964 7.69 194176 2170160 46936 07:27:01 AM 5108572 7011248 2773900 35.19 2688 2077576 704332 7.89 219608 2201140 39336 07:28:01 AM 4985040 7034308 2897432 36.76 2688 2217932 655860 7.34 232004 2287868 28504 07:29:01 AM 4950944 7000656 2931528 37.19 2688 2218376 702884 7.87 232048 2322400 416 07:30:01 AM 4944476 6994592 2937996 37.27 2688 2218780 715824 8.02 232076 2328108 28 07:31:01 AM 4943996 6994160 2938476 37.28 2688 2218804 715824 8.02 232076 2328296 20 07:32:01 AM 4944148 6994320 2938324 37.28 2688 2218812 715824 8.02 232076 2328312 4 07:33:01 AM 4943856 6994044 2938616 37.28 2688 2218828 715824 8.02 232076 2328676 16 07:34:01 AM 4944220 6994412 2938252 37.28 2688 2218848 715824 8.02 232076 2328608 28 07:35:01 AM 4976760 7026968 2905712 36.86 2688 2218852 679460 7.61 232292 2296200 8 07:36:01 AM 4981512 7032624 2900960 36.80 2688 2219760 663148 7.43 233156 2290680 904 07:37:02 AM 5088796 6979720 2793676 35.44 2688 2065804 730440 8.18 423876 2019492 26268 Average: 5046788 7009738 2835684 35.97 2688 2135521 703526 7.88 235145 2238383 22572 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 212.30 140.44 1075.08 45.19 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 64.94 51.72 780.80 6.26 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 23.71 18.29 148.96 13.49 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 14.61 14.11 6.18 4.54 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 527.92 449.87 413.72 93.22 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 110.08 88.00 27.58 15.40 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 8.60 5.06 11.39 0.75 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 0.35 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 0.92 0.10 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 0.42 0.23 0.26 0.20 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 1.35 0.88 5.67 0.12 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 0.67 0.23 0.04 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 22.80 15.35 27.30 2.10 0.00 0.00 0.00 0.00 07:37:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:02 AM eth0 57.60 40.99 75.83 22.80 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 74.73 58.96 183.77 14.58 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) 01/05/2024 _x86_64_ (2 CPU) 07:22:19 LINUX RESTART (2 CPU) 07:23:01 AM CPU %user %nice %system %iowait %steal %idle 07:24:01 AM all 23.67 0.00 3.46 14.56 0.08 58.22 07:24:01 AM 0 23.56 0.00 3.84 7.62 0.10 64.87 07:24:01 AM 1 23.78 0.00 3.08 21.52 0.07 51.55 07:25:01 AM all 31.29 0.00 4.80 8.37 0.11 55.44 07:25:01 AM 0 40.18 0.00 5.40 8.54 0.12 45.76 07:25:01 AM 1 22.37 0.00 4.20 8.20 0.10 65.13 07:26:01 AM all 21.60 0.00 2.85 1.44 0.07 74.04 07:26:01 AM 0 16.66 0.00 2.86 1.04 0.07 79.38 07:26:01 AM 1 26.54 0.00 2.85 1.83 0.07 68.71 07:27:01 AM all 17.59 0.00 2.17 7.00 0.08 73.16 07:27:01 AM 0 13.64 0.00 1.99 8.56 0.08 75.73 07:27:01 AM 1 21.55 0.00 2.36 5.43 0.08 70.58 07:28:01 AM all 29.78 0.00 4.78 2.05 0.10 63.30 07:28:01 AM 0 43.93 0.00 6.04 2.59 0.12 47.32 07:28:01 AM 1 15.67 0.00 3.52 1.51 0.08 79.23 07:29:01 AM all 1.50 0.00 0.61 0.48 0.03 97.37 07:29:01 AM 0 0.94 0.00 0.48 0.40 0.05 98.13 07:29:01 AM 1 2.07 0.00 0.74 0.57 0.02 96.61 07:30:01 AM all 2.42 0.00 0.18 0.03 0.05 97.32 07:30:01 AM 0 3.35 0.00 0.20 0.02 0.03 96.40 07:30:01 AM 1 1.49 0.00 0.17 0.03 0.07 98.25 07:31:01 AM all 0.97 0.00 0.11 0.00 0.08 98.85 07:31:01 AM 0 1.12 0.00 0.10 0.00 0.07 98.71 07:31:01 AM 1 0.82 0.00 0.12 0.00 0.08 98.98 07:32:01 AM all 1.04 0.00 0.13 0.00 0.05 98.78 07:32:01 AM 0 0.78 0.00 0.10 0.00 0.03 99.08 07:32:01 AM 1 1.31 0.00 0.15 0.00 0.07 98.48 07:33:01 AM all 0.98 0.00 0.13 0.00 0.06 98.83 07:33:01 AM 0 1.04 0.00 0.15 0.00 0.07 98.75 07:33:01 AM 1 0.92 0.00 0.12 0.00 0.05 98.91 07:34:01 AM all 1.05 0.00 0.12 0.00 0.04 98.79 07:34:01 AM 0 0.73 0.00 0.12 0.00 0.02 99.13 07:34:01 AM 1 1.37 0.00 0.12 0.00 0.07 98.44 07:34:01 AM CPU %user %nice %system %iowait %steal %idle 07:35:01 AM all 0.97 0.00 0.11 0.00 0.05 98.87 07:35:01 AM 0 1.10 0.00 0.10 0.00 0.05 98.75 07:35:01 AM 1 0.84 0.00 0.12 0.00 0.05 99.00 07:36:01 AM all 1.68 0.00 0.36 0.01 0.05 97.90 07:36:01 AM 0 1.89 0.00 0.37 0.00 0.05 97.69 07:36:01 AM 1 1.48 0.00 0.35 0.02 0.05 98.11 07:37:02 AM all 22.32 0.00 2.75 0.33 0.08 74.52 07:37:02 AM 0 35.01 0.00 3.02 0.43 0.07 61.47 07:37:02 AM 1 9.62 0.00 2.49 0.23 0.08 87.57 Average: all 11.20 0.00 1.61 2.45 0.07 84.67 Average: 0 13.13 0.00 1.77 2.09 0.07 82.95 Average: 1 9.27 0.00 1.46 2.81 0.07 86.40