---> uname -a: Linux prd-centos8-robot-2c-8g-25498.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 599 4963 19 2135 6801 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:18:31:fd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.253/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85666sec preferred_lft 85666sec inet6 fe80::f816:3eff:fe18:31fd/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) 09/21/2024 _x86_64_ (2 CPU) 23:30:55 LINUX RESTART (2 CPU) 11:32:01 PM tps rtps wtps bread/s bwrtn/s 11:33:01 PM 102.27 12.46 89.80 2329.62 6595.63 11:34:01 PM 70.82 0.73 70.09 51.32 9489.05 11:35:01 PM 34.67 0.38 34.29 64.25 1751.47 11:36:01 PM 40.04 2.52 37.53 396.07 6651.79 11:37:01 PM 5.10 0.12 4.98 33.06 190.09 11:38:01 PM 0.63 0.00 0.63 0.00 47.93 11:39:01 PM 0.35 0.00 0.35 0.00 3.62 11:40:01 PM 0.40 0.00 0.40 0.00 7.57 11:41:01 PM 0.32 0.00 0.32 0.00 4.20 11:42:01 PM 13.06 0.32 12.75 36.93 484.99 11:43:01 PM 15.11 0.52 14.60 63.85 751.02 Average: 25.71 1.55 24.16 270.48 2361.50 11:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:33:01 PM 5165400 6989720 2717028 34.47 2688 2001436 751204 8.41 221260 2157088 242696 11:34:01 PM 5188484 7022544 2693944 34.18 2688 2010960 689236 7.72 231652 2116384 1120 11:35:01 PM 4964048 6994416 2918380 37.02 2688 2199568 712072 7.97 258468 2291024 170056 11:36:01 PM 4998448 7042956 2883980 36.59 2688 2213624 653412 7.32 264020 2243492 4 11:37:01 PM 4947640 6994556 2934788 37.23 2688 2216024 719016 8.05 264284 2293996 1180 11:38:01 PM 4947540 6994460 2934888 37.23 2688 2216028 719016 8.05 264284 2293932 8 11:39:01 PM 4947520 6994448 2934908 37.23 2688 2216036 719016 8.05 264284 2293948 4 11:40:01 PM 4944952 6991952 2937476 37.27 2688 2216108 736140 8.24 264284 2296376 4 11:41:01 PM 4945844 6992876 2936584 37.25 2688 2216116 736140 8.24 264288 2295736 4 11:42:01 PM 5095160 6972964 2787268 35.36 2688 2051056 735152 8.23 291836 2139900 18168 11:43:01 PM 5085504 6978216 2796924 35.48 2688 2067616 727460 8.15 453028 1991984 16260 Average: 5020958 6997192 2861470 36.30 2688 2147688 717988 8.04 276517 2219442 40864 11:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 PM eth0 84.16 70.48 944.04 8.52 0.00 0.00 0.00 0.00 11:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 PM eth0 51.69 35.29 385.98 6.65 0.00 0.00 0.00 0.00 11:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 PM eth0 41.20 36.19 277.39 8.69 0.00 0.00 0.00 0.00 11:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 PM eth0 145.64 115.28 39.14 29.94 0.00 0.00 0.00 0.00 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 109.36 101.58 37.72 39.34 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 208.48 205.61 41.51 86.20 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 10.16 5.50 1.50 1.67 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 8.05 4.57 1.90 0.88 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 3.85 0.53 0.50 0.03 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 58.74 33.73 79.27 27.43 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 15.21 12.70 12.83 6.69 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 66.96 56.50 165.62 19.64 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) 09/21/2024 _x86_64_ (2 CPU) 23:30:55 LINUX RESTART (2 CPU) 11:32:01 PM CPU %user %nice %system %iowait %steal %idle 11:33:01 PM all 36.35 0.00 5.96 3.03 0.11 54.55 11:33:01 PM 0 28.42 0.00 5.46 2.15 0.10 63.87 11:33:01 PM 1 44.27 0.00 6.46 3.91 0.12 45.24 11:34:01 PM all 15.71 0.00 2.64 4.32 0.08 77.26 11:34:01 PM 0 10.05 0.00 2.50 5.36 0.07 82.02 11:34:01 PM 1 21.37 0.00 2.77 3.27 0.08 72.50 11:35:01 PM all 27.75 0.00 3.56 1.11 0.10 67.48 11:35:01 PM 0 16.38 0.00 2.84 0.90 0.12 79.76 11:35:01 PM 1 39.12 0.00 4.29 1.32 0.08 55.18 11:36:01 PM all 7.38 0.00 1.68 1.67 0.06 89.21 11:36:01 PM 0 8.88 0.00 1.84 1.77 0.07 87.45 11:36:01 PM 1 5.88 0.00 1.52 1.57 0.05 90.97 11:37:01 PM all 9.60 0.00 0.35 0.04 0.06 89.94 11:37:01 PM 0 0.72 0.00 0.20 0.05 0.05 98.98 11:37:01 PM 1 18.51 0.00 0.50 0.03 0.07 80.89 11:38:01 PM all 16.14 0.00 0.36 0.00 0.10 83.39 11:38:01 PM 0 14.25 0.00 0.35 0.00 0.12 85.28 11:38:01 PM 1 18.03 0.00 0.37 0.00 0.08 81.51 11:39:01 PM all 0.73 0.00 0.07 0.00 0.05 99.16 11:39:01 PM 0 0.75 0.00 0.07 0.00 0.03 99.15 11:39:01 PM 1 0.70 0.00 0.07 0.00 0.07 99.16 11:40:01 PM all 0.60 0.00 0.13 0.00 0.03 99.24 11:40:01 PM 0 0.50 0.00 0.17 0.00 0.03 99.30 11:40:01 PM 1 0.70 0.00 0.08 0.00 0.03 99.18 11:41:01 PM all 0.33 0.00 0.07 0.00 0.03 99.57 11:41:01 PM 0 0.52 0.00 0.03 0.00 0.02 99.43 11:41:01 PM 1 0.15 0.00 0.10 0.00 0.05 99.70 11:42:01 PM all 12.00 0.00 1.67 0.17 0.06 86.10 11:42:01 PM 0 7.00 0.00 1.53 0.03 0.05 91.38 11:42:01 PM 1 17.01 0.00 1.80 0.30 0.07 80.82 11:43:01 PM all 21.61 0.00 2.62 0.46 0.08 75.23 11:43:01 PM 0 26.46 0.00 2.92 0.48 0.08 70.05 11:43:01 PM 1 16.77 0.00 2.32 0.43 0.07 80.41 Average: CPU %user %nice %system %iowait %steal %idle Average: all 13.48 0.00 1.74 0.98 0.07 83.73 Average: 0 10.36 0.00 1.63 0.98 0.07 86.96 Average: 1 16.60 0.00 1.85 0.99 0.07 80.49