---> uname -a: Linux prd-centos8-robot-2c-8g-2612.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 554 5050 19 2091 6847 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:5b:35:6f 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 85534sec preferred_lft 85534sec inet6 fe80::f816:3eff:fe5b:356f/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/06/2024 _x86_64_ (2 CPU) 07:25:23 LINUX RESTART (2 CPU) 07:26:02 AM tps rtps wtps bread/s bwrtn/s 07:27:01 AM 92.51 24.50 68.01 4988.41 5763.83 07:28:01 AM 88.07 0.63 87.44 27.99 7545.50 07:29:01 AM 29.95 0.82 29.13 123.31 3004.57 07:30:01 AM 29.46 0.20 29.26 8.13 1708.53 07:31:01 AM 35.15 0.03 35.12 3.47 6159.10 07:32:01 AM 4.12 0.02 4.10 0.13 157.72 07:33:01 AM 0.38 0.00 0.38 0.00 6.96 07:34:01 AM 0.20 0.00 0.20 0.00 2.57 07:35:01 AM 0.15 0.00 0.15 0.00 1.35 07:36:01 AM 0.13 0.00 0.13 0.00 1.47 07:37:01 AM 0.17 0.00 0.17 0.00 2.18 07:38:01 AM 0.17 0.00 0.17 0.00 1.75 07:39:01 AM 13.40 0.25 13.15 34.39 485.85 Average: 22.52 2.01 20.51 393.05 1906.04 07:26:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:27:01 AM 5340132 7026668 2542300 32.25 2688 1870632 743408 8.32 184152 2044632 130996 07:28:01 AM 5245160 7048144 2637272 33.46 2688 1981080 675108 7.56 194648 2101404 73312 07:29:01 AM 5299836 7107736 2582596 32.76 2688 1986048 633812 7.10 217088 2023132 28 07:30:01 AM 5050264 7045348 2832168 35.93 2688 2166040 665244 7.45 232604 2234316 171912 07:31:01 AM 5081992 7076976 2800440 35.53 2688 2166232 627964 7.03 235820 2196256 4 07:32:01 AM 5044652 7040468 2837780 36.00 2688 2167072 674708 7.55 235956 2233380 8 07:33:01 AM 5044152 7039976 2838280 36.01 2688 2167088 674708 7.55 235956 2233756 16 07:34:01 AM 5044532 7040376 2837900 36.00 2688 2167108 674708 7.55 235956 2233516 16 07:35:01 AM 5044604 7040464 2837828 36.00 2688 2167116 674708 7.55 235956 2233540 16 07:36:01 AM 5044368 7040244 2838064 36.00 2688 2167132 674708 7.55 235956 2233676 16 07:37:01 AM 5044492 7040372 2837940 36.00 2688 2167152 674708 7.55 235956 2233772 16 07:38:01 AM 5044428 7040324 2838004 36.00 2688 2167168 674708 7.55 235956 2233604 16 07:39:01 AM 5184388 7021120 2698044 34.23 2688 2011720 688320 7.71 248212 2099172 14240 Average: 5116385 7046786 2766047 35.09 2688 2103968 673601 7.54 228017 2179550 30046 07:26:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 302.32 177.40 1559.05 53.57 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 48.50 42.09 502.52 8.07 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 11.88 8.10 4.84 3.14 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 38.05 34.46 287.17 8.11 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 495.78 433.12 106.40 96.79 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 32.09 17.45 11.65 2.74 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 0.68 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 0.43 0.12 0.03 0.01 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 0.42 0.10 0.03 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 0.22 0.10 0.01 0.01 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 0.58 0.22 0.10 0.07 0.00 0.00 0.00 0.00 07:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM eth0 0.82 0.10 0.06 0.01 0.00 0.00 0.00 0.00 07:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 AM eth0 52.12 39.90 75.33 20.18 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 75.40 57.80 194.22 14.79 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/06/2024 _x86_64_ (2 CPU) 07:25:23 LINUX RESTART (2 CPU) 07:26:02 AM CPU %user %nice %system %iowait %steal %idle 07:27:01 AM all 38.20 0.00 7.11 4.27 0.09 50.32 07:27:01 AM 0 33.25 0.00 6.66 3.51 0.09 56.50 07:27:01 AM 1 43.22 0.00 7.58 5.05 0.10 44.05 07:28:01 AM all 36.58 0.00 4.32 2.39 0.12 56.59 07:28:01 AM 0 58.79 0.00 5.77 2.00 0.13 33.30 07:28:01 AM 1 14.40 0.00 2.87 2.78 0.10 79.85 07:29:01 AM all 11.60 0.00 1.23 0.87 0.05 86.25 07:29:01 AM 0 17.64 0.00 1.23 0.43 0.05 80.64 07:29:01 AM 1 5.55 0.00 1.22 1.30 0.05 91.88 07:30:01 AM all 24.91 0.00 3.76 0.45 0.07 70.82 07:30:01 AM 0 30.32 0.00 4.07 0.63 0.07 64.91 07:30:01 AM 1 19.50 0.00 3.45 0.27 0.07 76.72 07:31:01 AM all 7.85 0.00 1.83 0.94 0.06 89.33 07:31:01 AM 0 11.89 0.00 2.21 0.94 0.07 84.89 07:31:01 AM 1 3.81 0.00 1.44 0.94 0.05 93.76 07:32:01 AM all 2.59 0.00 0.26 0.03 0.05 97.08 07:32:01 AM 0 4.39 0.00 0.30 0.00 0.05 95.26 07:32:01 AM 1 0.79 0.00 0.22 0.05 0.05 98.90 07:33:01 AM all 0.81 0.00 0.11 0.00 0.04 99.04 07:33:01 AM 0 0.62 0.00 0.08 0.00 0.03 99.27 07:33:01 AM 1 1.00 0.00 0.13 0.00 0.05 98.81 07:34:01 AM all 0.81 0.00 0.10 0.00 0.07 99.02 07:34:01 AM 0 0.75 0.00 0.07 0.00 0.05 99.13 07:34:01 AM 1 0.87 0.00 0.13 0.00 0.08 98.91 07:35:01 AM all 0.80 0.00 0.09 0.00 0.05 99.06 07:35:01 AM 0 0.87 0.00 0.12 0.00 0.05 98.96 07:35:01 AM 1 0.74 0.00 0.07 0.00 0.05 99.15 07:36:01 AM all 0.84 0.00 0.08 0.00 0.06 99.02 07:36:01 AM 0 0.83 0.00 0.10 0.00 0.07 99.00 07:36:01 AM 1 0.84 0.00 0.07 0.00 0.05 99.05 07:37:01 AM all 0.76 0.00 0.09 0.00 0.05 99.10 07:37:01 AM 0 0.79 0.00 0.10 0.00 0.05 99.06 07:37:01 AM 1 0.74 0.00 0.08 0.00 0.05 99.13 07:37:01 AM CPU %user %nice %system %iowait %steal %idle 07:38:01 AM all 0.76 0.00 0.09 0.00 0.05 99.10 07:38:01 AM 0 0.94 0.00 0.10 0.00 0.05 98.91 07:38:01 AM 1 0.58 0.00 0.08 0.00 0.05 99.28 07:39:01 AM all 15.38 0.00 1.83 0.21 0.07 82.52 07:39:01 AM 0 21.88 0.00 1.82 0.07 0.07 76.16 07:39:01 AM 1 8.87 0.00 1.84 0.35 0.07 88.88 Average: all 10.87 0.00 1.60 0.70 0.06 86.78 Average: 0 14.05 0.00 1.73 0.58 0.06 83.57 Average: 1 7.67 0.00 1.46 0.82 0.06 89.99