---> uname -a: Linux prd-centos8-robot-2c-8g-20996.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 579 5000 19 2117 6821 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:89:c2:52 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.238/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85717sec preferred_lft 85717sec inet6 fe80::f816:3eff:fe89:c252/64 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) 09/11/2024 _x86_64_ (2 CPU) 02:48:15 LINUX RESTART (2 CPU) 02:49:01 AM tps rtps wtps bread/s bwrtn/s 02:50:01 AM 60.03 28.42 31.61 5709.56 12822.14 02:51:01 AM 118.83 6.78 112.05 1247.79 9375.02 02:52:01 AM 31.46 0.67 30.79 49.45 4667.31 02:53:01 AM 18.51 0.38 18.13 64.26 1349.89 02:54:01 AM 51.47 0.03 51.43 3.47 3422.01 02:55:01 AM 22.33 0.00 22.33 0.00 5329.29 02:56:01 AM 2.25 0.12 2.13 33.06 116.16 02:57:01 AM 0.35 0.00 0.35 0.00 5.67 02:58:01 AM 0.25 0.00 0.25 0.00 3.33 02:59:01 AM 19.48 0.40 19.08 46.78 887.00 Average: 32.49 3.68 28.81 715.46 3797.86 02:49:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:50:01 AM 5504880 7070712 2377552 30.16 2688 1755220 701936 7.86 191864 1891428 110960 02:51:01 AM 5251176 7052204 2631256 33.38 2688 1979008 671952 7.52 211112 2077644 102448 02:52:01 AM 5183668 7010404 2698764 34.24 2688 2003588 695904 7.79 221824 2129700 30076 02:53:01 AM 5262580 7090896 2619852 33.24 2688 2005516 627376 7.02 240404 2034288 12 02:54:01 AM 5045616 7071296 2836816 35.99 2688 2195116 630200 7.06 259724 2206760 150984 02:55:01 AM 5040192 7065872 2842240 36.06 2688 2195116 630200 7.06 259712 2206328 4 02:56:01 AM 4992832 7021012 2889600 36.66 2688 2197616 684204 7.66 259984 2253404 4 02:57:01 AM 4984472 7012664 2897960 36.76 2688 2197636 716044 8.02 259984 2260856 24 02:58:01 AM 4982516 7011896 2899916 36.79 2688 2198832 716044 8.02 260044 2262984 1204 02:59:01 AM 5142972 7003348 2739460 34.75 2688 2035900 693168 7.76 443632 1945200 13372 Average: 5139090 7041030 2743342 34.80 2688 2076355 676703 7.58 260828 2126859 40909 02:49:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 AM eth0 291.10 170.43 1228.92 54.41 0.00 0.00 0.00 0.00 02:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 AM eth0 55.74 42.98 577.42 6.74 0.00 0.00 0.00 0.00 02:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 AM eth0 24.93 21.63 323.94 3.35 0.00 0.00 0.00 0.00 02:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 AM eth0 13.88 10.78 5.27 3.77 0.00 0.00 0.00 0.00 02:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 AM eth0 166.66 156.65 314.26 47.18 0.00 0.00 0.00 0.00 02:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 AM eth0 2.12 1.48 0.40 0.34 0.00 0.00 0.00 0.00 02:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 AM eth0 159.07 151.54 48.92 59.83 0.00 0.00 0.00 0.00 02:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 AM eth0 225.18 222.88 118.26 89.89 0.00 0.00 0.00 0.00 02:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 AM eth0 151.80 150.05 70.65 52.51 0.00 0.00 0.00 0.00 02:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 AM eth0 62.03 40.35 85.64 26.62 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 115.25 96.88 277.37 34.46 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) 09/11/2024 _x86_64_ (2 CPU) 02:48:15 LINUX RESTART (2 CPU) 02:49:01 AM CPU %user %nice %system %iowait %steal %idle 02:50:01 AM all 32.86 0.01 5.91 15.08 0.11 46.03 02:50:01 AM 0 34.49 0.02 5.50 14.10 0.10 45.80 02:50:01 AM 1 31.23 0.00 6.32 16.06 0.12 46.27 02:51:01 AM all 27.40 0.00 5.37 8.24 0.11 58.88 02:51:01 AM 0 31.43 0.00 5.85 6.82 0.12 55.78 02:51:01 AM 1 23.37 0.00 4.88 9.67 0.10 61.97 02:52:01 AM all 10.64 0.00 1.24 12.27 0.08 75.77 02:52:01 AM 0 15.90 0.00 1.44 10.75 0.08 71.83 02:52:01 AM 1 5.38 0.00 1.04 13.80 0.07 79.72 02:53:01 AM all 9.93 0.00 1.33 0.54 0.04 88.16 02:53:01 AM 0 16.53 0.00 1.67 0.60 0.05 81.15 02:53:01 AM 1 3.33 0.00 0.99 0.48 0.03 95.17 02:54:01 AM all 27.46 0.00 4.57 1.99 0.11 65.88 02:54:01 AM 0 31.29 0.00 4.86 3.16 0.10 60.59 02:54:01 AM 1 23.63 0.00 4.27 0.82 0.12 71.16 02:55:01 AM all 0.34 0.00 0.29 1.15 0.03 98.19 02:55:01 AM 0 0.48 0.00 0.42 1.82 0.02 97.26 02:55:01 AM 1 0.20 0.00 0.17 0.48 0.03 99.11 02:56:01 AM all 14.12 0.00 0.57 0.03 0.11 85.17 02:56:01 AM 0 19.40 0.00 0.77 0.05 0.12 79.66 02:56:01 AM 1 8.86 0.00 0.37 0.02 0.10 90.66 02:57:01 AM all 19.37 0.00 0.46 0.00 0.14 80.02 02:57:01 AM 0 13.20 0.00 0.42 0.00 0.13 86.24 02:57:01 AM 1 25.54 0.00 0.50 0.00 0.15 73.81 02:58:01 AM all 21.36 0.00 0.42 0.00 0.11 78.11 02:58:01 AM 0 1.48 0.00 0.20 0.00 0.10 98.22 02:58:01 AM 1 41.18 0.00 0.64 0.00 0.12 58.07 02:59:01 AM all 19.31 0.00 2.77 0.59 0.11 77.21 02:59:01 AM 0 20.06 0.00 2.55 0.27 0.12 77.00 02:59:01 AM 1 18.56 0.00 2.99 0.92 0.10 77.42 Average: all 18.27 0.00 2.29 3.99 0.09 75.35 Average: 0 18.43 0.00 2.37 3.76 0.09 75.34 Average: 1 18.12 0.00 2.22 4.22 0.09 75.35