---> uname -a: Linux prd-centos8-robot-2c-8g-4827.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 579 4981 19 2137 6823 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:d1:54:a7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.174/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85450sec preferred_lft 85450sec inet6 fe80::f816:3eff:fed1:54a7/64 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) 12/22/2024 _x86_64_ (2 CPU) 22:50:31 LINUX RESTART (2 CPU) 10:51:02 PM tps rtps wtps bread/s bwrtn/s 10:52:01 PM 113.45 61.72 51.73 7850.90 33161.25 10:53:01 PM 111.10 0.75 110.35 53.59 10780.95 10:54:01 PM 19.08 0.03 19.04 0.53 2202.63 10:55:01 PM 14.30 0.38 13.91 64.25 687.49 10:56:02 PM 65.02 9.23 55.79 1641.99 7645.09 10:57:01 PM 5.41 0.08 5.32 32.54 220.67 10:58:01 PM 1.88 0.02 1.87 0.13 80.06 10:59:01 PM 0.30 0.00 0.30 0.00 13.23 11:00:01 PM 0.27 0.00 0.27 0.00 13.25 11:01:01 PM 0.45 0.00 0.45 0.00 17.06 11:02:01 PM 0.55 0.08 0.47 1.87 15.29 11:03:01 PM 0.20 0.00 0.20 0.00 9.73 11:04:01 PM 0.15 0.00 0.15 0.00 13.00 11:05:01 PM 0.20 0.00 0.20 0.00 10.18 11:06:01 PM 26.61 1.00 25.61 81.31 1284.57 Average: 23.85 4.83 19.02 641.16 3714.80 10:51:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:52:01 PM 5482012 7048668 2400416 30.45 2688 1758972 723996 8.11 187672 1929624 102244 10:53:01 PM 5214668 7013036 2667760 33.84 2688 1975760 698900 7.83 198416 2120772 51092 10:54:01 PM 5220116 7017892 2662312 33.78 2688 1975780 698900 7.83 198488 2120608 4 10:55:01 PM 5197688 7046388 2684740 34.06 2688 2023980 679432 7.61 228388 2104484 40760 10:56:02 PM 5014120 7064952 2868308 36.39 2688 2220712 634404 7.10 263780 2226036 108 10:57:01 PM 4980208 7032168 2902220 36.82 2688 2221828 665780 7.45 263904 2263148 156 10:58:01 PM 4979276 7031632 2903152 36.83 2688 2222228 665780 7.45 263924 2264032 28 10:59:01 PM 4978040 7030664 2904388 36.85 2688 2222536 665780 7.45 263928 2265348 56 11:00:01 PM 4976988 7029952 2905440 36.86 2688 2222832 699640 7.83 263928 2266288 40 11:01:01 PM 4975428 7028720 2907000 36.88 2688 2223140 699640 7.83 263928 2267580 24 11:02:01 PM 4974340 7027996 2908088 36.89 2688 2223512 699640 7.83 264048 2268868 120 11:03:01 PM 4973800 7027744 2908628 36.90 2688 2223784 699640 7.83 264048 2269188 148 11:04:01 PM 4973832 7028056 2908596 36.90 2688 2224072 699640 7.83 264048 2269280 80 11:05:01 PM 5013164 7068240 2869264 36.40 2688 2224908 640684 7.17 264388 2229716 696 11:06:01 PM 5135288 7016280 2747140 34.85 2688 2057412 693808 7.77 456188 1941652 232 Average: 5072598 7034159 2809830 35.65 2688 2134764 684378 7.66 260605 2187108 13053 10:51:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 PM eth0 286.48 187.83 1561.62 58.12 0.00 0.00 0.00 0.00 10:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 PM eth0 66.57 53.97 706.95 8.89 0.00 0.00 0.00 0.00 10:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 PM eth0 11.70 0.42 1.83 0.14 0.00 0.00 0.00 0.00 10:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 PM eth0 23.34 20.29 88.84 6.18 0.00 0.00 0.00 0.00 10:56:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:02 PM eth0 143.13 109.23 242.12 35.29 0.00 0.00 0.00 0.00 10:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 PM eth0 14.96 8.37 4.44 0.93 0.00 0.00 0.00 0.00 10:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 PM eth0 11.81 9.31 1.98 1.94 0.00 0.00 0.00 0.00 10:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 PM eth0 2.82 2.40 0.65 0.49 0.00 0.00 0.00 0.00 11:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 PM eth0 0.87 1.07 0.39 0.22 0.00 0.00 0.00 0.00 11:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 PM eth0 2.33 2.48 0.59 0.50 0.00 0.00 0.00 0.00 11:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 PM eth0 3.50 2.50 0.74 0.56 0.00 0.00 0.00 0.00 11:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 PM eth0 1.52 1.42 0.70 0.43 0.00 0.00 0.00 0.00 11:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 PM eth0 8.93 6.00 1.44 1.01 0.00 0.00 0.00 0.00 11:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 PM eth0 15.53 9.27 3.97 1.19 0.00 0.00 0.00 0.00 11:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 PM eth0 47.50 34.64 83.16 28.09 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 42.49 29.79 178.62 9.55 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) 12/22/2024 _x86_64_ (2 CPU) 22:50:31 LINUX RESTART (2 CPU) 10:51:02 PM CPU %user %nice %system %iowait %steal %idle 10:52:01 PM all 34.78 0.03 6.84 11.78 0.10 46.48 10:52:01 PM 0 34.40 0.02 7.16 10.33 0.10 47.98 10:52:01 PM 1 35.15 0.03 6.52 13.22 0.10 44.98 10:53:01 PM all 33.66 0.00 4.71 2.38 0.09 59.16 10:53:01 PM 0 42.70 0.00 5.19 1.42 0.10 50.58 10:53:01 PM 1 24.61 0.00 4.23 3.34 0.08 67.74 10:54:01 PM all 0.40 0.00 0.23 0.29 0.06 99.02 10:54:01 PM 0 0.23 0.00 0.18 0.38 0.05 99.15 10:54:01 PM 1 0.57 0.00 0.27 0.20 0.07 98.90 10:55:01 PM all 18.75 0.00 2.60 0.15 0.08 78.42 10:55:01 PM 0 23.85 0.00 2.53 0.18 0.08 73.35 10:55:01 PM 1 13.65 0.00 2.67 0.12 0.08 83.48 10:56:02 PM all 20.07 0.00 3.95 1.18 0.08 74.73 10:56:02 PM 0 20.90 0.00 4.02 1.07 0.08 73.92 10:56:02 PM 1 19.24 0.00 3.87 1.28 0.07 75.54 10:57:01 PM all 1.00 0.00 0.20 0.03 0.05 98.73 10:57:01 PM 0 1.70 0.00 0.25 0.03 0.03 97.98 10:57:01 PM 1 0.31 0.00 0.14 0.02 0.07 99.47 10:58:01 PM all 1.21 0.00 0.13 0.01 0.06 98.59 10:58:01 PM 0 0.82 0.00 0.15 0.02 0.05 98.96 10:58:01 PM 1 1.61 0.00 0.10 0.00 0.07 98.23 10:59:01 PM all 1.09 0.00 0.10 0.00 0.08 98.73 10:59:01 PM 0 1.37 0.00 0.12 0.00 0.08 98.43 10:59:01 PM 1 0.82 0.00 0.08 0.00 0.07 99.03 11:00:01 PM all 0.97 0.00 0.09 0.00 0.07 98.87 11:00:01 PM 0 1.02 0.00 0.10 0.00 0.07 98.81 11:00:01 PM 1 0.92 0.00 0.08 0.00 0.07 98.93 11:01:01 PM all 1.10 0.00 0.11 0.00 0.08 98.71 11:01:01 PM 0 0.78 0.00 0.08 0.00 0.07 99.07 11:01:01 PM 1 1.42 0.00 0.13 0.00 0.10 98.35 11:02:01 PM all 1.16 0.00 0.13 0.00 0.07 98.64 11:02:01 PM 0 1.08 0.00 0.15 0.00 0.05 98.72 11:02:01 PM 1 1.24 0.00 0.12 0.00 0.08 98.56 11:02:01 PM CPU %user %nice %system %iowait %steal %idle 11:03:01 PM all 0.99 0.00 0.08 0.00 0.08 98.85 11:03:01 PM 0 0.90 0.00 0.07 0.00 0.07 98.96 11:03:01 PM 1 1.09 0.00 0.08 0.00 0.10 98.73 11:04:01 PM all 1.14 0.00 0.09 0.00 0.08 98.69 11:04:01 PM 0 0.68 0.00 0.08 0.00 0.07 99.16 11:04:01 PM 1 1.60 0.00 0.10 0.00 0.08 98.21 11:05:01 PM all 1.34 0.00 0.15 0.00 0.07 98.44 11:05:01 PM 0 1.30 0.00 0.18 0.00 0.07 98.45 11:05:01 PM 1 1.39 0.00 0.12 0.00 0.07 98.43 11:06:01 PM all 24.96 0.00 3.30 0.33 0.08 71.33 11:06:01 PM 0 22.45 0.00 3.19 0.50 0.08 73.77 11:06:01 PM 1 27.46 0.00 3.41 0.17 0.08 68.88 Average: all 9.48 0.00 1.51 1.06 0.07 87.87 Average: 0 10.26 0.00 1.56 0.92 0.07 87.20 Average: 1 8.71 0.00 1.46 1.21 0.08 88.54