---> uname -a: Linux prd-centos8-robot-2c-8g-2702.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: 2799.996 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 602 4954 19 2140 6798 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:31:e6:bb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.153/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85544sec preferred_lft 85544sec inet6 fe80::f816:3eff:fe31:e6bb/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) 01/18/2025 _x86_64_ (2 CPU) 02:40:37 LINUX RESTART (2 CPU) 02:41:01 AM tps rtps wtps bread/s bwrtn/s 02:42:01 AM 162.18 102.37 59.81 13717.04 40043.20 02:43:01 AM 106.30 0.75 105.55 53.58 10208.45 02:44:01 AM 26.50 0.38 26.11 64.26 2736.49 02:45:01 AM 45.27 6.75 38.52 1246.25 2802.97 02:46:01 AM 27.34 0.03 27.31 3.47 5635.00 02:47:01 AM 2.85 0.10 2.75 32.13 117.56 02:48:01 AM 2.00 0.03 1.97 1.87 84.74 02:49:01 AM 0.45 0.00 0.45 0.00 9.76 02:50:01 AM 0.13 0.00 0.13 0.00 3.48 02:51:01 AM 0.33 0.00 0.33 0.00 7.35 02:52:01 AM 0.35 0.00 0.35 0.00 7.48 02:53:01 AM 8.96 5.95 3.02 574.88 75.27 02:54:01 AM 6.52 0.32 6.20 36.93 173.95 02:55:01 AM 26.02 0.48 25.54 53.85 1274.59 Average: 29.66 8.37 21.29 1127.52 4513.16 02:41:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:42:01 AM 5474700 7037920 2407724 30.55 2688 1755768 748772 8.38 187176 1939240 101240 02:43:01 AM 5194912 6990168 2687512 34.09 2688 1972884 736440 8.25 197924 2141288 59092 02:44:01 AM 5283840 7080448 2598584 32.97 2688 1974816 656436 7.35 216732 2041708 4 02:45:01 AM 4988072 7024704 2894352 36.72 2688 2206332 698676 7.82 253996 2272940 156660 02:46:01 AM 5018132 7054460 2864292 36.34 2688 2206452 659224 7.38 257536 2234992 16 02:47:01 AM 4975360 7013616 2907064 36.88 2688 2208380 715764 8.01 257800 2277560 80 02:48:01 AM 4974188 7013064 2908236 36.90 2688 2209016 715764 8.01 257940 2278948 56 02:49:01 AM 4973368 7012332 2909056 36.91 2688 2209104 715764 8.01 257940 2279776 28 02:50:01 AM 4972060 7011112 2910364 36.92 2688 2209184 734292 8.22 257940 2280996 36 02:51:01 AM 4972028 7011176 2910396 36.92 2688 2209276 734292 8.22 257940 2280868 8 02:52:01 AM 4971612 7010856 2910812 36.93 2688 2209372 734292 8.22 257940 2281480 40 02:53:01 AM 4953952 7010580 2928472 37.15 2688 2226704 727976 8.15 260044 2296916 4 02:54:01 AM 5027128 6941444 2855296 36.22 2688 2088072 770260 8.62 283000 2215360 33404 02:55:01 AM 5097196 6985120 2785228 35.33 2688 2063508 724352 8.11 452008 1983768 16728 Average: 5062611 7014071 2819813 35.77 2688 2124919 719450 8.06 261137 2200417 26243 02:41:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM eth0 307.61 181.51 1535.23 61.46 0.00 0.00 0.00 0.00 02:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 AM eth0 72.74 56.93 711.85 9.59 0.00 0.00 0.00 0.00 02:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 AM eth0 10.45 7.87 4.97 3.32 0.00 0.00 0.00 0.00 02:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 AM eth0 40.19 31.67 301.87 8.28 0.00 0.00 0.00 0.00 02:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 AM eth0 139.39 112.11 31.25 24.01 0.00 0.00 0.00 0.00 02:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:47:01 AM eth0 30.63 19.08 9.00 3.46 0.00 0.00 0.00 0.00 02:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 AM eth0 16.93 10.96 4.30 2.19 0.00 0.00 0.00 0.00 02:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 AM eth0 2.55 0.50 0.58 0.28 0.00 0.00 0.00 0.00 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 1.67 0.37 0.20 0.07 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 0.60 0.30 0.10 0.05 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 0.82 0.42 0.24 0.12 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 1.55 1.10 0.17 0.12 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 51.41 34.33 77.36 32.14 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 19.84 18.24 17.26 8.49 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 49.74 33.96 192.47 10.97 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) 01/18/2025 _x86_64_ (2 CPU) 02:40:37 LINUX RESTART (2 CPU) 02:41:01 AM CPU %user %nice %system %iowait %steal %idle 02:42:01 AM all 37.48 0.03 9.78 17.67 0.09 34.95 02:42:01 AM 0 34.41 0.03 9.96 19.70 0.10 35.79 02:42:01 AM 1 40.55 0.03 9.60 15.63 0.08 34.10 02:43:01 AM all 33.49 0.00 4.68 2.80 0.09 58.93 02:43:01 AM 0 26.08 0.00 4.76 2.85 0.08 66.23 02:43:01 AM 1 40.90 0.00 4.60 2.75 0.10 51.64 02:44:01 AM all 10.65 0.00 1.24 1.02 0.07 87.03 02:44:01 AM 0 2.61 0.00 0.99 0.60 0.07 95.74 02:44:01 AM 1 18.67 0.00 1.49 1.44 0.07 78.34 02:45:01 AM all 25.64 0.00 5.03 2.44 0.08 66.81 02:45:01 AM 0 25.08 0.00 4.97 2.85 0.08 67.01 02:45:01 AM 1 26.19 0.00 5.09 2.04 0.08 66.61 02:46:01 AM all 4.36 0.00 0.88 2.90 0.04 91.82 02:46:01 AM 0 4.38 0.00 0.99 2.46 0.05 92.12 02:46:01 AM 1 4.34 0.00 0.77 3.34 0.03 91.52 02:47:01 AM all 6.49 0.00 0.69 0.29 0.04 92.49 02:47:01 AM 0 4.13 0.00 0.52 0.59 0.03 94.73 02:47:01 AM 1 8.84 0.00 0.85 0.00 0.05 90.26 02:48:01 AM all 4.57 0.00 0.52 0.08 0.17 94.66 02:48:01 AM 0 3.73 0.00 0.35 0.12 0.30 95.49 02:48:01 AM 1 5.36 0.00 0.69 0.03 0.05 93.87 02:49:01 AM all 0.62 0.00 0.12 0.00 0.04 99.22 02:49:01 AM 0 0.32 0.00 0.13 0.00 0.05 99.50 02:49:01 AM 1 0.92 0.00 0.10 0.00 0.03 98.95 02:50:01 AM all 0.58 0.00 0.12 0.00 0.06 99.24 02:50:01 AM 0 0.57 0.00 0.17 0.00 0.08 99.18 02:50:01 AM 1 0.60 0.00 0.07 0.00 0.03 99.30 02:51:01 AM all 0.57 0.00 0.12 0.01 0.34 98.96 02:51:01 AM 0 0.47 0.00 0.17 0.02 0.67 98.69 02:51:01 AM 1 0.68 0.00 0.07 0.00 0.02 99.23 02:52:01 AM all 0.53 0.00 0.12 0.00 0.04 99.31 02:52:01 AM 0 0.38 0.00 0.12 0.00 0.03 99.46 02:52:01 AM 1 0.68 0.00 0.12 0.00 0.05 99.15 02:52:01 AM CPU %user %nice %system %iowait %steal %idle 02:53:01 AM all 0.53 0.28 0.22 0.19 0.05 98.74 02:53:01 AM 0 0.43 0.07 0.15 0.02 0.05 99.28 02:53:01 AM 1 0.62 0.48 0.28 0.37 0.05 98.19 02:54:01 AM all 11.70 0.00 1.45 0.08 0.08 86.69 02:54:01 AM 0 6.34 0.00 1.04 0.05 0.05 92.53 02:54:01 AM 1 17.07 0.00 1.87 0.10 0.12 80.85 02:55:01 AM all 30.91 0.00 3.66 0.38 0.13 64.92 02:55:01 AM 0 20.24 0.00 3.58 0.42 0.10 75.66 02:55:01 AM 1 41.56 0.00 3.74 0.35 0.15 54.20 Average: all 12.02 0.02 2.04 1.99 0.10 83.84 Average: 0 9.24 0.01 2.00 2.12 0.12 86.51 Average: 1 14.78 0.04 2.09 1.85 0.07 81.17