---> uname -a: Linux prd-centos8-robot-2c-8g-3641.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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 584 4974 19 2138 6816 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:c2:cb:41 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.37/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85513sec preferred_lft 85513sec inet6 fe80::f816:3eff:fec2:cb41/64 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) 11/02/2024 _x86_64_ (2 CPU) 13:41:41 LINUX RESTART (2 CPU) 01:42:01 PM tps rtps wtps bread/s bwrtn/s 01:43:01 PM 205.01 137.88 67.13 14149.46 38451.94 01:44:01 PM 126.28 7.42 118.86 1296.72 11400.48 01:45:01 PM 27.51 0.38 27.12 64.25 3513.70 01:46:01 PM 26.11 0.03 26.08 0.53 1452.34 01:47:01 PM 40.04 0.03 40.00 3.47 6744.74 01:48:01 PM 2.95 0.10 2.85 32.12 127.37 01:49:01 PM 1.83 0.00 1.83 0.00 122.01 01:50:01 PM 0.20 0.00 0.20 0.00 27.08 01:51:01 PM 0.27 0.00 0.27 0.00 72.63 01:52:01 PM 0.35 0.00 0.35 0.00 33.81 01:53:01 PM 0.33 0.00 0.33 0.00 16.85 01:54:01 PM 0.23 0.00 0.23 0.00 17.26 01:55:01 PM 0.13 0.00 0.13 0.00 46.52 01:56:01 PM 18.41 0.42 17.99 47.72 1130.07 Average: 32.12 10.45 21.67 1114.09 4511.77 01:42:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:43:01 PM 5551916 7080592 2330508 29.57 2688 1720756 699224 7.83 186600 1858520 109032 01:44:01 PM 5179860 7011776 2702564 34.29 2688 2008716 724136 8.11 220944 2134920 90080 01:45:01 PM 5256632 7089952 2625792 33.31 2688 2010648 660504 7.40 239588 2040696 4 01:46:01 PM 5007948 7040652 2874476 36.47 2688 2201924 687524 7.70 253564 2252072 185576 01:47:01 PM 5033152 7065560 2849272 36.15 2688 2202048 642680 7.20 257172 2217064 4 01:48:01 PM 4989132 7024016 2893292 36.71 2688 2204556 708932 7.94 257320 2260972 184 01:49:01 PM 4983744 7020360 2898680 36.77 2688 2206288 746376 8.36 257328 2266048 60 01:50:01 PM 4981852 7019792 2900572 36.80 2688 2207632 764340 8.56 257328 2267856 664 01:51:01 PM 4979492 7019336 2902932 36.83 2688 2209488 764340 8.56 257332 2270164 416 01:52:01 PM 4978568 7018856 2903856 36.84 2688 2209932 764340 8.56 257332 2271080 4 01:53:01 PM 4978092 7018752 2904332 36.85 2688 2210312 764340 8.56 257336 2271596 32 01:54:01 PM 4976536 7017816 2905888 36.87 2688 2210960 764340 8.56 257336 2273232 236 01:55:01 PM 4973936 7016528 2908488 36.90 2688 2212268 764340 8.56 257344 2275632 184 01:56:01 PM 5093872 6974852 2788552 35.38 2688 2056944 737936 8.26 454964 1982284 13376 Average: 5068909 7029917 2813515 35.69 2688 2133748 728097 8.15 262249 2188724 28561 01:42:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 PM eth0 250.44 142.91 1160.08 56.00 0.00 0.00 0.00 0.00 01:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 PM eth0 95.08 74.55 1034.00 11.03 0.00 0.00 0.00 0.00 01:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 PM eth0 14.90 9.88 5.50 3.69 0.00 0.00 0.00 0.00 01:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 PM eth0 42.64 35.99 298.36 8.86 0.00 0.00 0.00 0.00 01:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 PM eth0 239.55 166.14 51.01 41.70 0.00 0.00 0.00 0.00 01:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 PM eth0 87.34 81.32 17.93 7.76 0.00 0.00 0.00 0.00 01:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 PM eth0 73.07 71.57 14.51 7.00 0.00 0.00 0.00 0.00 01:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 PM eth0 47.29 45.88 10.16 4.85 0.00 0.00 0.00 0.00 01:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 PM eth0 82.67 81.16 16.89 8.02 0.00 0.00 0.00 0.00 01:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 PM eth0 17.53 15.93 4.35 2.77 0.00 0.00 0.00 0.00 01:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 PM eth0 14.96 13.51 3.55 2.44 0.00 0.00 0.00 0.00 01:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 PM eth0 21.03 19.65 5.29 3.43 0.00 0.00 0.00 0.00 01:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 PM eth0 41.79 37.34 10.74 6.83 0.00 0.00 0.00 0.00 01:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 PM eth0 64.33 45.37 101.09 49.00 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 78.05 60.09 195.26 15.24 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) 11/02/2024 _x86_64_ (2 CPU) 13:41:41 LINUX RESTART (2 CPU) 01:42:01 PM CPU %user %nice %system %iowait %steal %idle 01:43:01 PM all 37.09 0.05 11.35 23.06 0.16 28.29 01:43:01 PM 0 32.02 0.05 9.47 22.57 0.15 35.73 01:43:01 PM 1 42.17 0.05 13.24 23.55 0.17 20.82 01:44:01 PM all 36.83 0.00 6.18 3.00 0.12 53.87 01:44:01 PM 0 32.25 0.00 5.54 3.08 0.10 59.03 01:44:01 PM 1 41.43 0.00 6.82 2.92 0.13 48.70 01:45:01 PM all 10.09 0.00 1.40 0.65 0.07 87.79 01:45:01 PM 0 6.76 0.00 1.39 0.67 0.08 91.10 01:45:01 PM 1 13.42 0.00 1.42 0.63 0.05 84.48 01:46:01 PM all 23.13 0.00 4.07 0.28 0.08 72.43 01:46:01 PM 0 16.93 0.00 3.41 0.17 0.07 79.42 01:46:01 PM 1 29.35 0.00 4.74 0.40 0.10 65.42 01:47:01 PM all 3.45 0.00 0.94 0.97 0.06 94.58 01:47:01 PM 0 1.76 0.00 1.07 1.44 0.05 95.69 01:47:01 PM 1 5.14 0.00 0.82 0.50 0.07 93.47 01:48:01 PM all 6.31 0.00 0.50 0.01 0.08 93.11 01:48:01 PM 0 5.66 0.00 0.55 0.00 0.08 93.70 01:48:01 PM 1 6.95 0.00 0.45 0.02 0.07 92.51 01:49:01 PM all 6.08 0.00 0.41 0.02 0.09 93.40 01:49:01 PM 0 5.42 0.00 0.37 0.03 0.08 94.10 01:49:01 PM 1 6.74 0.00 0.45 0.00 0.10 92.70 01:50:01 PM all 4.55 0.00 0.30 0.00 0.11 95.04 01:50:01 PM 0 1.54 0.00 0.33 0.00 0.10 98.03 01:50:01 PM 1 7.55 0.00 0.27 0.00 0.12 92.06 01:51:01 PM all 6.42 0.00 0.44 0.00 0.10 93.05 01:51:01 PM 0 6.70 0.00 0.47 0.00 0.12 92.71 01:51:01 PM 1 6.13 0.00 0.40 0.00 0.08 93.38 01:52:01 PM all 4.41 0.00 0.26 0.00 0.09 95.23 01:52:01 PM 0 2.49 0.00 0.33 0.00 0.10 97.07 01:52:01 PM 1 6.33 0.00 0.18 0.00 0.08 93.40 01:53:01 PM all 3.80 0.00 0.27 0.00 0.09 95.84 01:53:01 PM 0 1.69 0.00 0.23 0.00 0.07 98.01 01:53:01 PM 1 5.89 0.00 0.30 0.00 0.12 93.69 01:53:01 PM CPU %user %nice %system %iowait %steal %idle 01:54:01 PM all 5.80 0.00 0.35 0.00 0.10 93.75 01:54:01 PM 0 7.54 0.00 0.40 0.00 0.12 91.94 01:54:01 PM 1 4.06 0.00 0.30 0.00 0.08 95.56 01:55:01 PM all 11.31 0.00 0.47 0.00 0.11 88.11 01:55:01 PM 0 7.71 0.00 0.49 0.00 0.12 91.69 01:55:01 PM 1 14.91 0.00 0.45 0.00 0.10 84.54 01:56:01 PM all 23.06 0.00 2.78 0.21 0.08 73.87 01:56:01 PM 0 23.09 0.00 2.32 0.38 0.08 74.12 01:56:01 PM 1 23.03 0.00 3.24 0.03 0.08 73.61 Average: all 13.02 0.00 2.12 2.00 0.10 82.76 Average: 0 10.83 0.00 1.88 2.01 0.09 85.18 Average: 1 15.21 0.00 2.36 1.99 0.10 80.34