---> uname -a: Linux prd-centos8-robot-2c-8g-5824.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 619 4941 19 2137 6781 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:f7:94:7d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.35/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85534sec preferred_lft 85534sec inet6 fe80::f816:3eff:fef7:947d/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) 11/10/2024 _x86_64_ (2 CPU) 23:20:57 LINUX RESTART (2 CPU) 11:22:01 PM tps rtps wtps bread/s bwrtn/s 11:23:01 PM 109.62 44.06 65.56 6834.59 8453.26 11:24:01 PM 88.57 0.70 87.87 50.78 10268.64 11:25:01 PM 18.31 0.38 17.93 62.51 1458.15 11:26:01 PM 32.99 0.03 32.96 2.27 1876.44 11:27:01 PM 43.26 2.52 40.74 396.07 6680.94 11:28:01 PM 2.45 0.10 2.35 32.12 78.34 11:29:01 PM 1.75 0.00 1.75 0.00 70.59 11:30:01 PM 0.17 0.00 0.17 0.00 9.21 11:31:01 PM 0.23 0.00 0.23 0.00 13.35 11:32:01 PM 0.45 0.00 0.45 0.00 17.35 11:33:01 PM 0.15 0.00 0.15 0.00 12.41 11:34:01 PM 0.28 0.00 0.28 0.00 9.37 11:35:01 PM 17.69 0.65 17.04 74.11 733.91 Average: 24.30 3.73 20.58 573.21 2283.18 11:22:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:23:01 PM 5279276 6967668 2603156 33.02 2688 1870396 786364 8.80 208292 2070304 146156 11:24:01 PM 5130128 6965356 2752304 34.92 2688 2011780 750400 8.40 221140 2178124 30116 11:25:01 PM 5217328 7053860 2665104 33.81 2688 2013660 671172 7.52 239804 2080488 20 11:26:01 PM 4995292 7031012 2887140 36.63 2688 2204700 671492 7.52 253876 2262700 182876 11:27:01 PM 4975940 7023256 2906492 36.87 2688 2216672 665796 7.45 262436 2269172 4 11:28:01 PM 4938552 6987192 2943880 37.35 2688 2218004 729680 8.17 262576 2306452 24 11:29:01 PM 4938008 6986956 2944424 37.35 2688 2218304 729680 8.17 262576 2307132 32 11:30:01 PM 4936344 6985592 2946088 37.38 2688 2218604 727568 8.15 262580 2308664 104 11:31:01 PM 4934868 6984472 2947564 37.39 2688 2218920 727568 8.15 262580 2309992 108 11:32:01 PM 4934288 6984168 2948144 37.40 2688 2219196 727568 8.15 262580 2310620 72 11:33:01 PM 4933468 6983648 2948964 37.41 2688 2219496 727568 8.15 262584 2311260 44 11:34:01 PM 4933656 6984112 2948776 37.41 2688 2219764 727568 8.15 262584 2311336 120 11:35:01 PM 5108492 6988764 2773940 35.19 2688 2055240 728308 8.15 453944 1969616 13396 Average: 5019665 6994312 2862767 36.32 2688 2146518 720826 8.07 267504 2230451 28698 11:22:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 PM eth0 327.31 188.90 1535.69 60.29 0.00 0.00 0.00 0.00 11:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 PM eth0 66.66 50.52 674.61 8.48 0.00 0.00 0.00 0.00 11:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 PM eth0 14.93 7.36 5.67 3.11 0.00 0.00 0.00 0.00 11:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 PM eth0 35.49 31.11 293.89 6.93 0.00 0.00 0.00 0.00 11:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 PM eth0 193.80 136.16 41.98 36.93 0.00 0.00 0.00 0.00 11:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 PM eth0 25.37 17.03 5.52 2.69 0.00 0.00 0.00 0.00 11:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 PM eth0 1.52 1.08 0.44 0.23 0.00 0.00 0.00 0.00 11:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 PM eth0 2.67 2.57 0.86 0.68 0.00 0.00 0.00 0.00 11:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 PM eth0 4.55 2.53 0.82 0.51 0.00 0.00 0.00 0.00 11:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 PM eth0 2.75 1.13 0.58 0.26 0.00 0.00 0.00 0.00 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 3.18 3.00 0.97 0.79 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 1.60 1.03 0.52 0.22 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 64.23 44.44 86.44 28.66 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 57.23 37.45 203.68 11.52 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) 11/10/2024 _x86_64_ (2 CPU) 23:20:57 LINUX RESTART (2 CPU) 11:22:01 PM CPU %user %nice %system %iowait %steal %idle 11:23:01 PM all 33.62 0.02 7.08 9.09 0.12 50.08 11:23:01 PM 0 43.48 0.03 7.33 7.23 0.10 41.83 11:23:01 PM 1 23.80 0.00 6.83 10.94 0.13 58.29 11:24:01 PM all 27.68 0.00 3.80 4.72 0.12 63.68 11:24:01 PM 0 29.73 0.00 3.81 4.76 0.13 61.57 11:24:01 PM 1 25.62 0.00 3.80 4.69 0.10 65.79 11:25:01 PM all 10.29 0.00 1.14 0.75 0.06 87.76 11:25:01 PM 0 16.04 0.00 1.19 1.05 0.07 81.65 11:25:01 PM 1 4.55 0.00 1.09 0.45 0.05 93.86 11:26:01 PM all 22.86 0.00 3.52 0.83 0.10 72.70 11:26:01 PM 0 23.09 0.00 3.44 1.05 0.08 72.34 11:26:01 PM 1 22.62 0.00 3.60 0.60 0.12 73.06 11:27:01 PM all 5.49 0.00 1.57 1.98 0.05 90.90 11:27:01 PM 0 7.27 0.00 1.63 2.55 0.05 88.51 11:27:01 PM 1 3.72 0.00 1.52 1.42 0.05 93.29 11:28:01 PM all 1.67 0.00 0.23 0.03 0.06 98.01 11:28:01 PM 0 1.75 0.00 0.30 0.07 0.05 97.83 11:28:01 PM 1 1.59 0.00 0.15 0.00 0.07 98.20 11:29:01 PM all 1.13 0.00 0.09 0.08 0.07 98.63 11:29:01 PM 0 1.39 0.00 0.12 0.00 0.07 98.43 11:29:01 PM 1 0.87 0.00 0.07 0.17 0.07 98.83 11:30:01 PM all 1.11 0.00 0.10 0.00 0.08 98.71 11:30:01 PM 0 0.85 0.00 0.12 0.00 0.08 98.95 11:30:01 PM 1 1.37 0.00 0.08 0.00 0.08 98.46 11:31:01 PM all 1.11 0.00 0.13 0.00 0.08 98.68 11:31:01 PM 0 1.12 0.00 0.12 0.00 0.07 98.70 11:31:01 PM 1 1.10 0.00 0.13 0.00 0.10 98.66 11:32:01 PM all 1.11 0.00 0.09 0.00 0.07 98.73 11:32:01 PM 0 1.27 0.00 0.08 0.00 0.08 98.56 11:32:01 PM 1 0.95 0.00 0.10 0.00 0.05 98.90 11:33:01 PM all 1.03 0.00 0.10 0.00 0.08 98.80 11:33:01 PM 0 0.82 0.00 0.12 0.00 0.07 99.00 11:33:01 PM 1 1.24 0.00 0.08 0.00 0.08 98.60 11:33:01 PM CPU %user %nice %system %iowait %steal %idle 11:34:01 PM all 0.98 0.00 0.10 0.00 0.09 98.83 11:34:01 PM 0 1.00 0.00 0.10 0.00 0.08 98.81 11:34:01 PM 1 0.95 0.00 0.10 0.00 0.10 98.85 11:35:01 PM all 23.77 0.00 3.27 0.27 0.10 72.59 11:35:01 PM 0 30.79 0.00 3.43 0.23 0.10 65.44 11:35:01 PM 1 16.73 0.00 3.11 0.30 0.10 79.76 Average: all 10.13 0.00 1.63 1.36 0.08 86.79 Average: 0 12.19 0.00 1.67 1.30 0.08 84.75 Average: 1 8.07 0.00 1.59 1.43 0.08 88.82