---> uname -a: Linux prd-centos8-robot-2c-8g-10989.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 587 4946 19 2162 6812 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:da:9d:eb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.30/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85771sec preferred_lft 85771sec inet6 fe80::f816:3eff:feda:9deb/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) 08/15/2024 _x86_64_ (2 CPU) 03:45:32 LINUX RESTART (2 CPU) 03:46:01 AM tps rtps wtps bread/s bwrtn/s 03:47:01 AM 76.09 54.07 22.01 7326.43 8609.29 03:48:01 AM 45.42 15.33 30.09 297.63 21661.00 03:49:01 AM 66.19 42.31 23.88 5679.95 9161.96 03:50:01 AM 70.96 6.86 64.10 1258.76 5338.13 03:50:01 AM 1.96 0.00 1.96 0.00 0.00 03:51:01 AM 86.27 0.73 85.54 51.32 9013.83 03:52:01 AM 20.61 0.82 19.79 123.43 1471.71 03:53:01 AM 11.71 0.00 11.71 0.00 1058.99 03:54:01 AM 56.90 2.52 54.38 396.00 7180.46 03:55:01 AM 11.28 0.42 10.86 69.06 910.86 03:56:01 AM 28.69 0.53 28.16 64.78 1897.93 Average: 47.36 12.36 35.00 1526.15 6626.27 03:46:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:47:01 AM 6152452 7367976 1729980 21.95 2688 1422964 366556 4.65 111580 1405756 843496 03:48:01 AM 6140464 7357968 1741968 22.10 2688 1423808 366556 4.65 111636 1406716 191680 03:49:01 AM 5513876 7049636 2368556 30.05 2688 1727604 713320 7.99 186488 1896284 90220 03:50:01 AM 5324188 7025284 2558244 32.46 2688 1882816 708376 7.93 211976 2022020 135284 03:50:01 AM 5306792 7019756 2575640 32.68 2688 1894672 708376 7.93 214160 2036596 147040 03:51:01 AM 5179332 7004920 2703100 34.29 2688 2002444 702824 7.87 223212 2132256 30096 03:52:01 AM 5253472 7083588 2628960 33.35 2688 2007412 626248 7.01 242228 2041828 24 03:53:01 AM 5082404 7005284 2800028 35.52 2688 2097012 699160 7.83 259952 2185084 73148 03:54:01 AM 5013920 7055248 2868512 36.39 2688 2210564 639372 7.16 265640 2222340 76 03:55:01 AM 5059780 6989740 2822652 35.81 2688 2102956 694848 7.78 294860 2168724 44504 03:56:01 AM 5076068 6986508 2806364 35.60 2688 2085352 691820 7.75 464688 1990088 16720 Average: 5372977 7085992 2509455 31.84 2688 1896146 628860 7.04 235129 1955245 142935 03:46:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 AM eth0 2.10 1.37 0.43 0.28 0.00 0.00 0.00 0.00 03:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 AM eth0 2.28 1.60 0.49 0.34 0.00 0.00 0.00 0.00 03:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 AM eth0 268.05 154.13 1198.73 54.26 0.00 0.00 0.00 0.00 03:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 AM eth0 43.55 35.65 474.22 3.79 0.00 0.00 0.00 0.00 03:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 AM eth0 3.92 1.96 0.31 0.17 0.00 0.00 0.00 0.00 03:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 AM eth0 49.05 37.35 472.82 7.13 0.00 0.00 0.00 0.00 03:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 AM eth0 15.56 8.15 5.25 3.03 0.00 0.00 0.00 0.00 03:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 AM eth0 30.79 27.95 267.88 5.28 0.00 0.00 0.00 0.00 03:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 AM eth0 166.23 154.07 41.93 40.65 0.00 0.00 0.00 0.00 03:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 AM eth0 108.70 74.69 405.13 51.96 0.00 0.00 0.00 0.00 03:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 AM eth0 21.18 18.66 17.92 8.97 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 70.72 51.33 288.09 17.57 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) 08/15/2024 _x86_64_ (2 CPU) 03:45:32 LINUX RESTART (2 CPU) 03:46:01 AM CPU %user %nice %system %iowait %steal %idle 03:47:01 AM all 11.82 0.02 4.17 74.65 0.21 9.13 03:47:01 AM 0 11.87 0.02 3.94 72.29 0.17 11.71 03:47:01 AM 1 11.78 0.02 4.41 77.03 0.26 6.51 03:48:01 AM all 0.24 0.03 0.68 94.21 0.08 4.76 03:48:01 AM 0 0.29 0.03 0.81 96.44 0.08 2.35 03:48:01 AM 1 0.20 0.02 0.55 91.97 0.08 7.17 03:49:01 AM all 23.72 0.04 5.42 28.14 0.09 42.59 03:49:01 AM 0 26.02 0.03 6.60 25.92 0.10 41.32 03:49:01 AM 1 21.39 0.05 4.23 30.38 0.09 43.86 03:50:01 AM all 16.71 0.00 3.36 15.85 0.08 64.00 03:50:01 AM 0 15.92 0.00 2.86 13.75 0.07 67.40 03:50:01 AM 1 17.50 0.00 3.86 17.95 0.10 60.59 03:50:01 AM all 44.66 0.00 7.77 0.00 0.97 46.60 03:50:01 AM 0 86.27 0.00 11.76 0.00 1.96 0.00 03:50:01 AM 1 3.85 0.00 3.85 0.00 0.00 92.31 03:51:01 AM all 22.57 0.00 3.13 7.51 0.09 66.70 03:51:01 AM 0 31.68 0.00 4.00 8.79 0.08 55.45 03:51:01 AM 1 13.50 0.00 2.26 6.24 0.10 77.90 03:52:01 AM all 10.27 0.00 1.19 4.84 0.06 83.64 03:52:01 AM 0 8.65 0.00 1.17 3.82 0.07 86.29 03:52:01 AM 1 11.89 0.00 1.21 5.86 0.05 80.99 03:53:01 AM all 11.76 0.00 1.89 1.76 0.07 84.53 03:53:01 AM 0 13.00 0.00 2.07 1.83 0.07 83.03 03:53:01 AM 1 10.52 0.00 1.71 1.68 0.07 86.02 03:54:01 AM all 16.93 0.00 3.24 3.40 0.08 76.35 03:54:01 AM 0 21.99 0.00 3.41 3.18 0.08 71.33 03:54:01 AM 1 11.87 0.00 3.07 3.62 0.08 81.36 03:55:01 AM all 14.49 0.00 1.73 0.25 0.08 83.44 03:55:01 AM 0 23.22 0.00 2.21 0.14 0.09 74.34 03:55:01 AM 1 5.99 0.00 1.25 0.37 0.08 92.31 03:56:01 AM all 30.11 0.00 3.45 0.33 0.09 66.02 03:56:01 AM 0 46.49 0.00 4.16 0.42 0.10 48.83 03:56:01 AM 1 13.74 0.00 2.74 0.25 0.08 83.19 Average: CPU %user %nice %system %iowait %steal %idle Average: all 15.89 0.01 2.82 22.99 0.10 58.20 Average: 0 19.98 0.01 3.13 22.63 0.09 54.17 Average: 1 11.80 0.01 2.52 23.35 0.10 62.22