---> uname -a: Linux prd-centos8-robot-2c-8g-41392.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 568 5007 19 2121 6832 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:2b:92:de brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.234/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85808sec preferred_lft 85808sec inet6 fe80::f816:3eff:fe2b:92de/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) 10/11/2024 _x86_64_ (2 CPU) 03:25:20 LINUX RESTART (2 CPU) 03:26:01 AM tps rtps wtps bread/s bwrtn/s 03:27:01 AM 90.42 48.79 41.63 6231.49 28165.67 03:28:01 AM 122.41 7.41 115.00 1296.50 9884.91 03:29:01 AM 27.70 0.00 27.70 0.00 3411.11 03:30:00 AM 31.12 0.43 30.69 66.14 1729.55 03:30:01 AM 2.42 0.00 2.42 0.00 38.71 03:31:01 AM 35.45 0.03 35.42 3.47 6705.81 03:32:01 AM 2.73 0.10 2.63 32.13 88.85 03:33:01 AM 1.78 0.00 1.78 0.00 63.32 03:34:01 AM 1.77 0.18 1.58 4.27 105.08 03:35:01 AM 27.45 0.67 26.78 97.45 1224.03 Average: 37.80 6.40 31.40 858.86 5704.74 03:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:27:01 AM 5474176 7058888 2408256 30.55 2688 1775328 697232 7.81 190320 1927092 113380 03:28:01 AM 5182616 7016892 2699816 34.25 2688 2010792 702592 7.87 221172 2128940 82840 03:29:01 AM 5153892 6987596 2728540 34.62 2688 2010796 726296 8.13 231536 2149408 12 03:30:00 AM 5017072 7054716 2865360 36.35 2688 2206648 651336 7.29 253340 2239884 188264 03:30:01 AM 5043908 7081576 2838524 36.01 2688 2206648 627260 7.02 254412 2212056 188256 03:31:01 AM 5039412 7076920 2843020 36.07 2688 2206840 633912 7.10 257656 2209524 4 03:32:01 AM 4941072 6979800 2941360 37.32 2688 2208060 763564 8.55 257780 2307056 88 03:33:01 AM 4907116 6945892 2975316 37.75 2688 2208116 810020 9.07 257780 2340564 32 03:34:01 AM 5208824 7076308 2673608 33.92 2688 2038332 625888 7.01 250776 2048724 2664 03:35:01 AM 5177644 7044108 2704788 34.31 2688 2041756 665028 7.45 446452 1906820 1396 Average: 5114573 7032270 2767859 35.11 2688 2091332 690313 7.73 262122 2147007 57694 03:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 AM eth0 245.83 162.44 1531.30 56.72 0.00 0.00 0.00 0.00 03:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 AM eth0 68.86 54.30 673.77 8.87 0.00 0.00 0.00 0.00 03:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 AM eth0 12.93 4.97 4.38 2.58 0.00 0.00 0.00 0.00 03:30:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:00 AM eth0 36.75 29.21 300.53 7.03 0.00 0.00 0.00 0.00 03:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 AM eth0 50.00 39.52 35.23 8.21 0.00 0.00 0.00 0.00 03:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 AM eth0 173.84 159.98 40.56 39.25 0.00 0.00 0.00 0.00 03:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 AM eth0 196.95 181.27 1376.72 701.62 0.00 0.00 0.00 0.00 03:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 AM eth0 522.21 452.52 6734.02 29.44 0.00 0.00 0.00 0.00 03:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM eth0 279.46 207.80 2547.66 18.29 0.00 0.00 0.00 0.00 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 29.30 24.96 41.85 19.85 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 174.04 141.96 1471.66 98.18 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) 10/11/2024 _x86_64_ (2 CPU) 03:25:20 LINUX RESTART (2 CPU) 03:26:01 AM CPU %user %nice %system %iowait %steal %idle 03:27:01 AM all 36.96 0.03 5.95 12.14 0.09 44.83 03:27:01 AM 0 33.86 0.03 6.52 12.41 0.08 47.08 03:27:01 AM 1 40.06 0.02 5.37 11.87 0.10 42.58 03:28:01 AM all 33.73 0.00 5.62 4.64 0.14 55.87 03:28:01 AM 0 32.79 0.00 5.13 5.21 0.15 56.71 03:28:01 AM 1 34.67 0.00 6.11 4.06 0.13 55.03 03:29:01 AM all 9.90 0.00 0.99 0.78 0.06 88.27 03:29:01 AM 0 13.86 0.00 1.00 0.97 0.07 84.10 03:29:01 AM 1 5.94 0.00 0.99 0.58 0.05 92.44 03:30:00 AM all 23.52 0.00 3.83 0.75 0.08 71.83 03:30:00 AM 0 25.51 0.00 4.05 0.70 0.07 69.67 03:30:00 AM 1 21.53 0.00 3.60 0.80 0.08 73.98 03:30:01 AM all 19.51 0.00 3.66 0.00 0.00 76.83 03:30:01 AM 0 1.63 0.00 1.63 0.00 0.00 96.75 03:30:01 AM 1 37.40 0.00 5.69 0.00 0.00 56.91 03:31:01 AM all 5.00 0.00 1.58 1.90 0.05 91.47 03:31:01 AM 0 3.15 0.00 1.72 2.96 0.05 92.12 03:31:01 AM 1 6.85 0.00 1.44 0.84 0.05 90.83 03:32:01 AM all 9.94 0.00 0.63 0.03 0.08 89.33 03:32:01 AM 0 7.53 0.00 0.25 0.00 0.05 92.17 03:32:01 AM 1 12.36 0.00 1.01 0.05 0.10 86.48 03:33:01 AM all 12.91 0.00 1.46 0.01 0.11 85.51 03:33:01 AM 0 2.95 0.00 0.59 0.02 0.12 96.33 03:33:01 AM 1 22.94 0.00 2.33 0.00 0.10 74.63 03:34:01 AM all 7.44 0.00 1.25 0.01 0.07 91.24 03:34:01 AM 0 4.77 0.00 0.91 0.00 0.07 94.25 03:34:01 AM 1 10.14 0.00 1.61 0.02 0.07 88.17 03:35:01 AM all 28.91 0.00 3.41 0.37 0.08 67.22 03:35:01 AM 0 31.43 0.00 3.94 0.13 0.07 64.42 03:35:01 AM 1 26.40 0.00 2.89 0.60 0.10 70.02 Average: all 18.72 0.00 2.75 2.29 0.08 76.16 Average: 0 17.28 0.00 2.68 2.49 0.08 77.47 Average: 1 20.16 0.00 2.82 2.09 0.09 74.84