---> uname -a: Linux prd-centos8-robot-2c-8g-9229.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 637 4911 19 2148 6763 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:f0:72:f3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.97/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85809sec preferred_lft 85809sec inet6 fe80::f816:3eff:fef0:72f3/64 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) 11/22/2024 _x86_64_ (2 CPU) 00:55:39 LINUX RESTART (2 CPU) 12:56:01 AM tps rtps wtps bread/s bwrtn/s 12:57:01 AM 135.53 75.63 59.90 8182.31 39166.83 12:58:01 AM 119.36 7.41 111.95 1296.50 10556.40 12:59:01 AM 30.09 0.20 29.89 31.59 3636.77 01:00:01 AM 44.66 0.25 44.41 36.66 2797.25 01:01:01 AM 27.29 0.00 27.29 0.00 5678.74 01:02:01 AM 2.63 0.20 2.43 34.91 351.48 01:03:01 AM 0.42 0.00 0.42 0.00 6.60 01:04:01 AM 0.25 0.00 0.25 0.00 127.87 01:05:01 AM 16.10 0.40 15.70 46.79 1133.46 Average: 41.82 9.35 32.47 1070.01 7051.27 12:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:57:01 AM 5498728 7051260 2383696 30.24 2688 1743544 702740 7.87 189852 1905436 111024 12:58:01 AM 5191828 7027152 2690596 34.13 2688 2012092 674864 7.56 215132 2128940 90068 12:59:01 AM 5199064 7034876 2683360 34.04 2688 2013104 668452 7.48 237424 2100584 28 01:00:01 AM 5005268 7042068 2877156 36.50 2688 2206084 667696 7.48 256912 2249576 155392 01:01:01 AM 5000984 7037432 2881440 36.56 2688 2206092 667696 7.48 256904 2249500 8 01:02:01 AM 4937080 6982964 2945344 37.37 2688 2215528 733236 8.21 257292 2312768 8 01:03:01 AM 4924900 6970824 2957524 37.52 2688 2215564 766020 8.58 257292 2325172 44 01:04:01 AM 4911664 6961352 2970760 37.69 2688 2219328 766020 8.58 257352 2337736 4 01:05:01 AM 5043104 6934224 2839320 36.02 2688 2065960 738836 8.27 457652 2027780 13368 Average: 5079180 7004684 2803244 35.56 2688 2099700 709507 7.94 265090 2181944 41105 12:56:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 257.02 168.95 1273.45 59.56 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 86.09 65.23 934.28 9.65 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 12.46 5.50 5.06 2.83 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 232.44 174.12 338.76 45.04 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 3.87 2.15 0.57 0.46 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 182.99 165.89 102.47 62.17 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 322.20 313.80 436.45 115.89 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 102.47 98.72 124.36 31.24 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 51.26 38.86 99.06 38.52 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 138.98 114.80 368.29 40.60 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) 11/22/2024 _x86_64_ (2 CPU) 00:55:39 LINUX RESTART (2 CPU) 12:56:01 AM CPU %user %nice %system %iowait %steal %idle 12:57:01 AM all 36.68 0.04 9.27 22.27 0.10 31.63 12:57:01 AM 0 45.13 0.05 9.70 24.77 0.12 20.22 12:57:01 AM 1 28.29 0.03 8.84 19.79 0.08 42.96 12:58:01 AM all 34.81 0.00 5.53 3.87 0.12 55.68 12:58:01 AM 0 41.67 0.00 5.48 4.17 0.12 48.56 12:58:01 AM 1 27.98 0.00 5.57 3.56 0.12 62.76 12:59:01 AM all 9.92 0.00 1.00 0.80 0.07 88.21 12:59:01 AM 0 12.00 0.00 1.12 1.09 0.07 85.72 12:59:01 AM 1 7.84 0.00 0.89 0.52 0.07 90.69 01:00:01 AM all 27.29 0.00 4.72 0.90 0.09 67.00 01:00:01 AM 0 25.81 0.00 4.38 0.81 0.08 68.92 01:00:01 AM 1 28.76 0.00 5.06 0.98 0.10 65.10 01:01:01 AM all 0.33 0.00 0.36 1.29 0.04 97.97 01:01:01 AM 0 0.57 0.00 0.35 1.35 0.03 97.70 01:01:01 AM 1 0.10 0.00 0.37 1.24 0.05 98.25 01:02:01 AM all 22.11 0.00 1.24 0.07 0.11 76.47 01:02:01 AM 0 29.71 0.00 2.00 0.03 0.12 68.14 01:02:01 AM 1 14.45 0.00 0.49 0.10 0.10 84.85 01:03:01 AM all 26.43 0.00 0.61 0.00 0.10 72.86 01:03:01 AM 0 7.90 0.00 0.32 0.00 0.10 91.68 01:03:01 AM 1 45.09 0.00 0.91 0.00 0.10 53.89 01:04:01 AM all 13.33 0.00 0.35 0.02 0.09 86.21 01:04:01 AM 0 4.08 0.00 0.27 0.00 0.08 95.56 01:04:01 AM 1 22.48 0.00 0.44 0.03 0.10 76.95 01:05:01 AM all 20.76 0.00 2.65 0.40 0.08 76.11 01:05:01 AM 0 23.02 0.00 2.63 0.42 0.07 73.86 01:05:01 AM 1 18.48 0.00 2.66 0.38 0.10 78.37 Average: all 21.26 0.00 2.85 3.26 0.09 72.53 Average: 0 21.05 0.01 2.90 3.59 0.09 72.36 Average: 1 21.47 0.00 2.80 2.94 0.09 72.70