---> uname -a: Linux prd-centos8-robot-2c-8g-3108.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 617 4947 19 2132 6784 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:8c:f7:60 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.159/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85753sec preferred_lft 85753sec inet6 fe80::f816:3eff:fe8c:f760/64 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) 12/16/2024 _x86_64_ (2 CPU) 05:39:37 LINUX RESTART (2 CPU) 05:40:00 AM tps rtps wtps bread/s bwrtn/s 05:40:01 AM 1201.50 1201.50 0.00 72884.21 0.00 05:41:01 AM 123.13 73.71 49.42 11743.04 38188.00 05:42:01 AM 124.78 6.90 117.88 1250.78 10938.77 05:43:01 AM 34.46 1.02 33.44 111.43 4411.05 05:44:01 AM 39.01 2.52 36.49 394.87 2310.76 05:45:01 AM 32.07 0.03 32.04 3.47 6175.94 05:46:01 AM 0.35 0.00 0.35 0.00 5.47 05:47:01 AM 0.20 0.00 0.20 0.00 2.63 05:48:01 AM 0.52 0.12 0.40 33.06 37.19 05:49:01 AM 1.90 0.00 1.90 0.00 81.31 05:50:01 AM 18.06 0.63 17.43 73.19 755.31 Average: 40.02 11.13 28.89 1519.22 6277.10 05:40:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:40:01 AM 7203740 7248004 678692 8.61 2688 253100 518060 6.57 99420 368256 11424 05:41:01 AM 5520344 7038112 2362088 29.97 2688 1710800 710528 7.96 186272 1893424 103760 05:42:01 AM 5098752 6963620 2783680 35.31 2688 2042620 747512 8.37 218284 2222468 147112 05:43:01 AM 5250428 7084208 2632004 33.39 2688 2011400 637216 7.13 240828 2047200 28 05:44:01 AM 4960764 7008240 2921668 37.07 2688 2217004 697992 7.82 259996 2293532 168028 05:45:01 AM 4983892 7031088 2898540 36.77 2688 2217132 656420 7.35 263244 2260936 4 05:46:01 AM 4984164 7031360 2898268 36.77 2688 2217132 656420 7.35 263252 2261000 4 05:47:01 AM 4984404 7031600 2898028 36.77 2688 2217132 656420 7.35 263252 2260932 4 05:48:01 AM 4939892 6989080 2942540 37.33 2688 2219120 755280 8.46 263444 2304636 104 05:49:01 AM 4981444 7031828 2900988 36.80 2688 2220316 667980 7.48 263816 2263112 788 05:50:01 AM 5137712 7013832 2744720 34.82 2688 2051960 692804 7.76 453804 1941392 11872 Average: 5276867 7042816 2605565 33.06 2688 1943429 672421 7.53 252328 2010626 40284 05:40:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 AM eth0 14.29 6.02 2.60 1.70 0.00 0.00 0.00 0.00 05:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 AM eth0 262.26 163.20 1158.95 56.19 0.00 0.00 0.00 0.00 05:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 AM eth0 100.85 77.21 1079.62 11.44 0.00 0.00 0.00 0.00 05:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 AM eth0 16.63 10.18 7.24 3.74 0.00 0.00 0.00 0.00 05:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 AM eth0 47.14 40.64 302.11 10.24 0.00 0.00 0.00 0.00 05:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 AM eth0 381.67 282.62 73.06 68.22 0.00 0.00 0.00 0.00 05:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 AM eth0 2.50 1.98 0.56 0.49 0.00 0.00 0.00 0.00 05:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 AM eth0 3.02 2.05 0.48 0.46 0.00 0.00 0.00 0.00 05:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 AM eth0 69.76 52.46 15.19 6.10 0.00 0.00 0.00 0.00 05:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 AM eth0 10.68 10.21 2.46 1.67 0.00 0.00 0.00 0.00 05:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 AM eth0 80.47 53.89 92.57 27.71 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 97.32 69.31 272.64 18.59 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) 12/16/2024 _x86_64_ (2 CPU) 05:39:37 LINUX RESTART (2 CPU) 05:40:00 AM CPU %user %nice %system %iowait %steal %idle 05:40:01 AM all 24.51 0.79 36.36 30.43 0.00 7.91 05:40:01 AM 0 22.05 0.79 29.13 41.73 0.00 6.30 05:40:01 AM 1 26.98 0.79 43.65 19.05 0.00 9.52 05:41:01 AM all 32.90 0.05 8.57 21.82 0.40 36.26 05:41:01 AM 0 25.50 0.05 7.36 24.32 0.47 42.29 05:41:01 AM 1 40.30 0.05 9.78 19.31 0.32 30.23 05:42:01 AM all 37.54 0.00 5.86 3.36 0.13 53.11 05:42:01 AM 0 24.35 0.00 4.52 2.38 0.15 68.60 05:42:01 AM 1 50.78 0.00 7.21 4.33 0.12 37.57 05:43:01 AM all 12.92 0.00 1.67 2.04 0.08 83.30 05:43:01 AM 0 16.97 0.00 1.69 2.32 0.08 78.93 05:43:01 AM 1 8.86 0.00 1.65 1.76 0.07 87.66 05:44:01 AM all 26.05 0.00 4.12 0.43 0.09 69.31 05:44:01 AM 0 21.78 0.00 4.12 0.50 0.08 73.51 05:44:01 AM 1 30.32 0.00 4.12 0.35 0.10 65.11 05:45:01 AM all 2.44 0.00 1.09 0.52 0.05 95.90 05:45:01 AM 0 1.74 0.00 0.77 0.49 0.05 96.95 05:45:01 AM 1 3.14 0.00 1.41 0.55 0.05 94.85 05:46:01 AM all 0.33 0.00 0.08 0.00 0.05 99.55 05:46:01 AM 0 0.53 0.00 0.10 0.00 0.05 99.32 05:46:01 AM 1 0.12 0.00 0.05 0.00 0.05 99.78 05:47:01 AM all 0.28 0.00 0.07 0.00 0.04 99.62 05:47:01 AM 0 0.45 0.00 0.08 0.00 0.05 99.42 05:47:01 AM 1 0.10 0.00 0.05 0.00 0.03 99.82 05:48:01 AM all 3.99 0.00 0.43 0.01 0.06 95.51 05:48:01 AM 0 2.39 0.00 0.43 0.02 0.05 97.11 05:48:01 AM 1 5.60 0.00 0.42 0.00 0.07 93.91 05:49:01 AM all 2.03 0.00 0.25 0.01 0.08 97.63 05:49:01 AM 0 1.09 0.00 0.25 0.00 0.07 98.60 05:49:01 AM 1 2.98 0.00 0.25 0.02 0.08 96.67 05:50:01 AM all 21.96 0.00 3.31 0.24 0.09 74.39 05:50:01 AM 0 19.18 0.00 3.21 0.08 0.10 77.43 05:50:01 AM 1 24.73 0.00 3.42 0.40 0.08 71.36 Average: CPU %user %nice %system %iowait %steal %idle Average: all 14.05 0.01 2.61 2.88 0.11 80.34 Average: 0 11.41 0.01 2.31 3.07 0.12 83.09 Average: 1 16.69 0.01 2.92 2.69 0.10 77.60