---> uname -a: Linux prd-centos8-robot-2c-8g-1251.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 611 4950 19 2136 6790 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:90:38:43 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.152/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85574sec preferred_lft 85574sec inet6 fe80::f816:3eff:fe90:3843/64 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) 01/13/2025 _x86_64_ (2 CPU) 03:57:03 LINUX RESTART (2 CPU) 03:58:01 AM tps rtps wtps bread/s bwrtn/s 03:59:01 AM 116.83 0.35 116.48 15.06 10712.50 04:00:01 AM 35.80 0.70 35.10 51.71 4753.96 04:01:01 AM 52.07 7.03 45.03 1306.36 2480.99 04:02:01 AM 28.79 0.12 28.68 5.33 6030.62 04:03:01 AM 3.02 0.00 3.02 0.00 89.14 04:04:01 AM 0.53 0.00 0.53 0.00 8.15 04:05:01 AM 0.38 0.10 0.28 32.12 8.30 04:06:01 AM 1.60 0.00 1.60 0.00 112.41 04:07:01 AM 0.62 0.00 0.62 0.00 105.12 04:08:01 AM 0.27 0.00 0.27 0.00 16.63 04:09:01 AM 0.28 0.03 0.25 1.87 14.60 04:10:01 AM 12.45 0.37 12.08 39.19 483.26 Average: 21.05 0.72 20.33 120.97 2068.17 03:58:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:59:01 AM 5136436 6959088 2745988 34.84 2688 2001460 793140 8.88 191336 2213528 145692 04:00:01 AM 5191972 6990108 2690452 34.13 2688 1976372 754964 8.45 199564 2143068 16 04:01:01 AM 4954252 6993912 2928172 37.15 2688 2209392 737060 8.25 256288 2299840 168044 04:02:01 AM 4999360 7038828 2883064 36.58 2688 2209584 677832 7.59 259864 2246124 4 04:03:01 AM 4999536 7039008 2882888 36.57 2688 2209588 677832 7.59 259868 2246192 4 04:04:01 AM 4999560 7039008 2882864 36.57 2688 2209588 677832 7.59 259868 2246132 4 04:05:01 AM 4957212 6998280 2925212 37.11 2688 2211208 748548 8.38 260068 2288024 504 04:06:01 AM 4948536 6991892 2933888 37.22 2688 2213504 748548 8.38 260140 2296960 1256 04:07:01 AM 4945960 6991020 2936464 37.25 2688 2215216 748548 8.38 260140 2299716 100 04:08:01 AM 4945108 6990528 2937316 37.26 2688 2215576 748548 8.38 260140 2300404 48 04:09:01 AM 4944404 6990192 2938020 37.27 2688 2215936 748548 8.38 260280 2301012 8 04:10:01 AM 5082896 6961640 2799528 35.52 2688 2055068 761440 8.53 298612 2145856 24464 Average: 5008769 6998625 2873655 36.46 2688 2161874 735237 8.23 252181 2252238 28345 03:58:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 AM eth0 114.15 90.82 1271.76 15.34 0.00 0.00 0.00 0.00 04:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 AM eth0 6.25 1.62 2.37 0.39 0.00 0.00 0.00 0.00 04:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 AM eth0 47.33 40.74 305.64 11.92 0.00 0.00 0.00 0.00 04:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 AM eth0 557.90 396.70 105.12 86.29 0.00 0.00 0.00 0.00 04:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 AM eth0 2.57 1.97 0.50 0.48 0.00 0.00 0.00 0.00 04:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 AM eth0 2.83 2.05 0.52 0.44 0.00 0.00 0.00 0.00 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 34.29 16.56 9.51 2.20 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 38.99 28.78 10.28 5.53 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 29.31 19.08 5.99 3.65 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 14.40 9.46 2.87 1.84 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 9.95 6.70 2.00 1.28 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 87.40 54.18 100.13 33.50 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 78.80 55.74 151.38 13.57 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) 01/13/2025 _x86_64_ (2 CPU) 03:57:03 LINUX RESTART (2 CPU) 03:58:01 AM CPU %user %nice %system %iowait %steal %idle 03:59:01 AM all 39.11 0.00 4.89 1.07 0.11 54.82 03:59:01 AM 0 39.60 0.00 4.72 1.00 0.12 54.56 03:59:01 AM 1 38.61 0.00 5.07 1.13 0.10 55.09 04:00:01 AM all 3.71 0.00 0.93 0.32 0.04 95.00 04:00:01 AM 0 0.52 0.00 0.77 0.52 0.05 98.14 04:00:01 AM 1 6.90 0.00 1.08 0.12 0.03 91.87 04:01:01 AM all 37.84 0.00 5.75 0.43 0.12 55.86 04:01:01 AM 0 18.24 0.00 5.13 0.45 0.12 76.06 04:01:01 AM 1 57.42 0.00 6.37 0.40 0.12 35.69 04:02:01 AM all 2.22 0.00 1.39 0.34 0.04 96.01 04:02:01 AM 0 2.42 0.00 1.41 0.25 0.03 95.88 04:02:01 AM 1 2.01 0.00 1.37 0.42 0.05 96.14 04:03:01 AM all 0.36 0.00 0.08 0.03 0.03 99.51 04:03:01 AM 0 0.62 0.00 0.07 0.02 0.03 99.27 04:03:01 AM 1 0.10 0.00 0.08 0.03 0.03 99.75 04:04:01 AM all 0.34 0.00 0.08 0.00 0.03 99.54 04:04:01 AM 0 0.60 0.00 0.07 0.00 0.02 99.32 04:04:01 AM 1 0.08 0.00 0.10 0.00 0.05 99.77 04:05:01 AM all 2.69 0.00 0.37 0.00 0.04 96.90 04:05:01 AM 0 3.07 0.00 0.35 0.00 0.03 96.54 04:05:01 AM 1 2.30 0.00 0.38 0.00 0.05 97.26 04:06:01 AM all 12.78 0.00 0.84 0.00 0.08 86.31 04:06:01 AM 0 5.12 0.00 0.47 0.00 0.07 94.34 04:06:01 AM 1 20.43 0.00 1.20 0.00 0.08 78.28 04:07:01 AM all 9.95 0.00 0.40 0.00 0.07 89.58 04:07:01 AM 0 3.31 0.00 0.23 0.00 0.07 96.39 04:07:01 AM 1 16.59 0.00 0.57 0.00 0.07 82.78 04:08:01 AM all 4.29 0.00 0.30 0.00 0.06 95.35 04:08:01 AM 0 2.83 0.00 0.22 0.00 0.05 96.91 04:08:01 AM 1 5.75 0.00 0.38 0.00 0.07 93.79 04:09:01 AM all 3.14 0.00 0.22 0.00 0.06 96.58 04:09:01 AM 0 2.02 0.00 0.18 0.00 0.05 97.74 04:09:01 AM 1 4.26 0.00 0.25 0.00 0.07 95.42 04:09:01 AM CPU %user %nice %system %iowait %steal %idle 04:10:01 AM all 19.84 0.00 2.28 0.07 0.07 77.75 04:10:01 AM 0 11.50 0.00 2.36 0.05 0.07 86.03 04:10:01 AM 1 28.17 0.00 2.20 0.08 0.07 69.47 Average: all 11.36 0.00 1.46 0.19 0.06 86.93 Average: 0 7.49 0.00 1.33 0.19 0.06 90.92 Average: 1 15.23 0.00 1.59 0.18 0.07 82.93