---> uname -a: Linux prd-centos8-robot-2c-8g-1119.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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 590 4963 19 2143 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:aa:51:5c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.53/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85625sec preferred_lft 85625sec inet6 fe80::f816:3eff:feaa:515c/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) 12/08/2024 _x86_64_ (2 CPU) 23:35:01 LINUX RESTART (2 CPU) 11:36:01 PM tps rtps wtps bread/s bwrtn/s 11:37:01 PM 100.62 12.66 87.95 2332.16 6569.08 11:38:01 PM 75.57 0.70 74.88 50.78 9717.44 11:39:01 PM 31.56 0.42 31.14 64.79 1675.49 11:40:01 PM 43.32 2.52 40.80 396.00 6837.67 11:41:01 PM 4.13 0.00 4.13 0.00 179.34 11:42:01 PM 0.22 0.00 0.22 0.00 3.33 11:43:01 PM 0.32 0.08 0.23 31.99 3.32 11:44:01 PM 1.97 0.03 1.93 1.07 105.77 11:45:01 PM 0.35 0.00 0.35 0.00 5.13 11:46:01 PM 0.32 0.00 0.32 0.00 4.83 11:47:01 PM 7.71 0.32 7.40 36.92 241.49 Average: 24.19 1.52 22.67 264.90 2304.04 11:36:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:37:01 PM 5254972 7064008 2627460 33.33 2688 1986960 671744 7.52 209620 2083772 228188 11:38:01 PM 5132480 6999856 2749952 34.89 2688 2044392 722900 8.09 233560 2173640 25572 11:39:01 PM 4971336 7013940 2911096 36.93 2688 2212376 705492 7.90 255328 2291380 172696 11:40:01 PM 4996704 7053828 2885728 36.61 2688 2226444 666472 7.46 262876 2250136 16 11:41:01 PM 4997928 7055092 2884504 36.59 2688 2226452 647004 7.24 262880 2250096 16 11:42:01 PM 4997876 7055040 2884556 36.59 2688 2226452 647004 7.24 262880 2250036 12 11:43:01 PM 4954040 7012788 2928392 37.15 2688 2228048 745820 8.35 263004 2293380 624 11:44:01 PM 4951472 7010764 2930960 37.18 2688 2228584 745820 8.35 263004 2296068 8 11:45:01 PM 4950884 7010176 2931548 37.19 2688 2228584 745820 8.35 263004 2296568 4 11:46:01 PM 4950828 7010120 2931604 37.19 2688 2228584 745820 8.35 263152 2296488 12 11:47:01 PM 5093864 6980200 2788568 35.38 2688 2059692 728984 8.16 294536 2139528 18112 Average: 5022944 7024165 2859488 36.28 2688 2172415 706625 7.91 257622 2238281 40478 11:36:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 PM eth0 88.30 71.28 968.81 16.35 0.00 0.00 0.00 0.00 11:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 PM eth0 47.88 33.89 441.68 7.77 0.00 0.00 0.00 0.00 11:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 PM eth0 42.86 36.39 297.00 8.30 0.00 0.00 0.00 0.00 11:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 PM eth0 572.19 396.07 112.49 89.43 0.00 0.00 0.00 0.00 11:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 PM eth0 2.62 1.97 0.55 0.48 0.00 0.00 0.00 0.00 11:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 PM eth0 2.53 1.92 0.43 0.42 0.00 0.00 0.00 0.00 11:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 PM eth0 55.36 36.15 12.93 3.81 0.00 0.00 0.00 0.00 11:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 PM eth0 26.03 25.38 4.31 2.97 0.00 0.00 0.00 0.00 11:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 PM eth0 0.62 0.08 0.07 0.01 0.00 0.00 0.00 0.00 11:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 PM eth0 0.63 0.22 0.16 0.07 0.00 0.00 0.00 0.00 11:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 PM eth0 81.51 54.80 87.86 23.96 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 83.69 59.83 175.13 13.96 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) 12/08/2024 _x86_64_ (2 CPU) 23:35:01 LINUX RESTART (2 CPU) 11:36:01 PM CPU %user %nice %system %iowait %steal %idle 11:37:01 PM all 36.74 0.00 5.98 3.88 0.11 53.29 11:37:01 PM 0 25.78 0.00 5.15 4.14 0.10 64.83 11:37:01 PM 1 47.77 0.00 6.82 3.61 0.12 41.69 11:38:01 PM all 18.71 0.00 2.79 5.13 0.09 73.29 11:38:01 PM 0 19.81 0.00 2.91 5.55 0.08 71.65 11:38:01 PM 1 17.61 0.00 2.66 4.70 0.10 74.92 11:39:01 PM all 24.53 0.00 3.60 0.99 0.12 70.77 11:39:01 PM 0 15.80 0.00 3.06 0.73 0.12 80.29 11:39:01 PM 1 33.29 0.00 4.14 1.24 0.12 61.21 11:40:01 PM all 8.05 0.00 2.37 4.04 0.08 85.46 11:40:01 PM 0 6.23 0.00 2.27 3.94 0.08 87.48 11:40:01 PM 1 9.88 0.00 2.47 4.13 0.07 83.45 11:41:01 PM all 0.25 0.00 0.11 0.04 0.06 99.54 11:41:01 PM 0 0.38 0.00 0.12 0.00 0.07 99.43 11:41:01 PM 1 0.12 0.00 0.10 0.08 0.05 99.65 11:42:01 PM all 0.35 0.00 0.09 0.00 0.07 99.49 11:42:01 PM 0 0.62 0.00 0.08 0.00 0.08 99.22 11:42:01 PM 1 0.08 0.00 0.10 0.00 0.05 99.77 11:43:01 PM all 3.07 0.00 0.31 0.02 0.07 96.53 11:43:01 PM 0 1.97 0.00 0.30 0.03 0.07 97.63 11:43:01 PM 1 4.17 0.00 0.32 0.00 0.07 95.44 11:44:01 PM all 7.79 0.00 0.57 0.01 0.11 91.53 11:44:01 PM 0 1.02 0.00 0.25 0.02 0.13 98.58 11:44:01 PM 1 14.93 0.00 0.90 0.00 0.09 84.09 11:45:01 PM all 8.32 0.00 0.56 0.00 0.08 91.04 11:45:01 PM 0 0.55 0.00 0.10 0.00 0.08 99.27 11:45:01 PM 1 16.67 0.00 1.06 0.00 0.07 82.20 11:46:01 PM all 8.09 0.00 0.60 0.00 0.06 91.25 11:46:01 PM 0 0.55 0.00 0.10 0.00 0.07 99.28 11:46:01 PM 1 16.21 0.00 1.13 0.00 0.05 82.60 11:47:01 PM all 16.28 0.00 2.03 0.19 0.10 81.39 11:47:01 PM 0 3.07 0.00 1.64 0.07 0.10 95.12 11:47:01 PM 1 29.84 0.00 2.43 0.33 0.10 67.30 Average: CPU %user %nice %system %iowait %steal %idle Average: all 12.04 0.00 1.73 1.31 0.09 84.83 Average: 0 6.89 0.00 1.45 1.31 0.09 90.26 Average: 1 17.30 0.00 2.02 1.30 0.08 79.29