---> uname -a: Linux prd-centos8-robot-2c-8g-25567.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 586 4967 19 2143 6814 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:54:fe:03 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.69/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85703sec preferred_lft 85703sec inet6 fe80::f816:3eff:fe54:fe03/64 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) 09/22/2024 _x86_64_ (2 CPU) 00:38:16 LINUX RESTART (2 CPU) 12:39:01 AM tps rtps wtps bread/s bwrtn/s 12:40:01 AM 78.67 46.84 31.83 5217.93 27414.50 12:41:01 AM 90.95 12.69 78.26 2332.83 6531.95 12:42:01 AM 75.09 0.70 74.39 50.78 8708.81 12:43:01 AM 19.76 0.42 19.34 64.78 1787.44 12:44:01 AM 61.91 2.52 59.40 396.00 7659.23 12:45:01 AM 4.47 0.00 4.47 0.00 182.22 12:46:01 AM 0.12 0.00 0.12 0.00 1.30 12:47:01 AM 0.13 0.00 0.13 0.00 1.33 12:48:01 AM 0.28 0.08 0.20 31.99 5.38 12:49:01 AM 14.05 0.32 13.73 36.92 661.53 Average: 34.55 6.36 28.19 813.12 5295.28 12:39:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:40:01 AM 5741700 7151856 2140732 27.16 2688 1606724 624264 6.99 165288 1707632 47972 12:41:01 AM 5304708 7050432 2577724 32.70 2688 1927208 666660 7.46 210684 2043716 170732 12:42:01 AM 5257420 7090456 2625012 33.30 2688 2010132 618400 6.92 228632 2050516 30072 12:43:01 AM 5158056 7046404 2724376 34.56 2688 2062560 685236 7.67 252488 2117360 47068 12:44:01 AM 5019576 7064332 2862856 36.32 2688 2213912 622324 6.97 262968 2225060 92 12:45:01 AM 5020008 7064764 2862424 36.31 2688 2213912 622324 6.97 262964 2224928 16 12:46:01 AM 5019936 7064692 2862496 36.31 2688 2213912 622324 6.97 262964 2225072 12 12:47:01 AM 5018580 7063340 2863852 36.33 2688 2213916 622324 6.97 262964 2226548 4 12:48:01 AM 4977868 7023892 2904564 36.85 2688 2215196 683256 7.65 263300 2266916 336 12:49:01 AM 5152028 7038024 2730404 34.64 2688 2061068 661464 7.41 283972 2090948 24948 Average: 5166988 7065819 2715444 34.45 2688 2073854 642858 7.20 245622 2117870 32125 12:39:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 AM eth0 211.66 134.13 855.77 51.56 0.00 0.00 0.00 0.00 12:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 AM eth0 77.11 61.27 922.91 7.43 0.00 0.00 0.00 0.00 12:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 AM eth0 51.53 36.34 406.79 6.92 0.00 0.00 0.00 0.00 12:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 AM eth0 18.96 16.19 54.30 13.20 0.00 0.00 0.00 0.00 12:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 AM eth0 145.55 141.19 263.70 35.72 0.00 0.00 0.00 0.00 12:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 AM eth0 2.03 0.70 0.35 0.16 0.00 0.00 0.00 0.00 12:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 AM eth0 0.93 0.42 0.33 0.24 0.00 0.00 0.00 0.00 12:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 AM eth0 1.05 0.20 0.15 0.01 0.00 0.00 0.00 0.00 12:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 AM eth0 9.48 6.00 2.68 1.56 0.00 0.00 0.00 0.00 12:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 AM eth0 136.94 108.61 146.91 45.39 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 65.53 50.51 265.40 16.22 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) 09/22/2024 _x86_64_ (2 CPU) 00:38:16 LINUX RESTART (2 CPU) 12:39:01 AM CPU %user %nice %system %iowait %steal %idle 12:40:01 AM all 21.90 0.05 4.63 51.81 0.10 21.51 12:40:01 AM 0 23.77 0.07 4.34 52.34 0.12 19.36 12:40:01 AM 1 20.02 0.03 4.92 51.29 0.08 23.65 12:41:01 AM all 35.07 0.00 6.15 4.74 0.16 53.88 12:41:01 AM 0 36.90 0.00 6.13 4.19 0.18 52.60 12:41:01 AM 1 33.23 0.00 6.16 5.29 0.13 55.18 12:42:01 AM all 20.67 0.00 3.09 3.58 0.08 72.58 12:42:01 AM 0 30.73 0.00 3.95 4.23 0.08 61.00 12:42:01 AM 1 10.66 0.00 2.24 2.92 0.08 84.09 12:43:01 AM all 19.28 0.00 2.71 1.54 0.08 76.39 12:43:01 AM 0 23.77 0.00 2.94 2.67 0.10 70.53 12:43:01 AM 1 14.78 0.00 2.49 0.40 0.07 82.27 12:44:01 AM all 21.83 0.00 3.71 5.46 0.10 68.90 12:44:01 AM 0 29.16 0.00 4.04 6.45 0.10 60.25 12:44:01 AM 1 14.50 0.00 3.38 4.47 0.10 77.54 12:45:01 AM all 0.34 0.00 0.08 0.02 0.02 99.55 12:45:01 AM 0 0.12 0.00 0.08 0.03 0.03 99.73 12:45:01 AM 1 0.57 0.00 0.07 0.00 0.00 99.37 12:46:01 AM all 0.30 0.00 0.08 0.00 0.02 99.61 12:46:01 AM 0 0.30 0.00 0.08 0.00 0.02 99.60 12:46:01 AM 1 0.30 0.00 0.07 0.00 0.02 99.62 12:47:01 AM all 0.19 0.00 0.06 0.00 0.02 99.73 12:47:01 AM 0 0.28 0.00 0.05 0.00 0.02 99.65 12:47:01 AM 1 0.10 0.00 0.07 0.00 0.02 99.82 12:48:01 AM all 2.29 0.00 0.24 0.03 0.03 97.42 12:48:01 AM 0 2.40 0.00 0.22 0.05 0.03 97.30 12:48:01 AM 1 2.17 0.00 0.27 0.00 0.02 97.54 12:49:01 AM all 18.22 0.00 1.85 0.21 0.08 79.64 12:49:01 AM 0 26.66 0.00 2.14 0.32 0.08 70.80 12:49:01 AM 1 9.78 0.00 1.56 0.10 0.08 88.48 Average: all 13.99 0.01 2.26 6.70 0.07 76.98 Average: 0 17.39 0.01 2.39 6.98 0.08 73.15 Average: 1 10.59 0.00 2.12 6.41 0.06 80.81