---> uname -a: Linux prd-centos8-robot-2c-8g-7115.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 629 4935 19 2133 6772 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:9e:f4:6b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.129/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85591sec preferred_lft 85591sec inet6 fe80::f816:3eff:fe9e:f46b/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) 01/03/2025 _x86_64_ (2 CPU) 00:54:51 LINUX RESTART (2 CPU) 12:56:01 AM tps rtps wtps bread/s bwrtn/s 12:57:01 AM 115.28 0.28 115.00 13.46 11090.93 12:58:01 AM 34.56 1.05 33.51 115.43 4345.50 12:59:01 AM 53.62 6.78 46.84 1249.93 2915.45 01:00:01 AM 23.28 0.00 23.28 0.00 5556.81 01:01:01 AM 0.32 0.02 0.30 0.13 4.63 01:02:01 AM 0.40 0.07 0.33 1.73 5.13 01:03:01 AM 0.38 0.10 0.28 32.12 7.38 01:04:01 AM 1.97 0.07 1.90 3.20 123.48 01:05:01 AM 0.60 0.00 0.60 0.00 44.56 01:06:01 AM 0.32 0.00 0.32 0.00 17.86 01:07:01 AM 0.28 0.00 0.28 0.00 54.04 01:08:01 AM 27.36 0.65 26.71 74.11 1452.82 Average: 21.53 0.75 20.78 124.17 2134.80 12:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:57:01 AM 5092232 6927748 2790192 35.40 2688 2014112 794676 8.90 194860 2255048 149560 12:58:01 AM 5248564 7048576 2633860 33.41 2688 1978224 679000 7.60 218052 2072468 12 12:59:01 AM 4990652 7029964 2891772 36.69 2688 2209528 671068 7.51 259224 2265580 156436 01:00:01 AM 4984840 7024148 2897584 36.76 2688 2209540 675932 7.57 259236 2265832 4 01:01:01 AM 4984460 7023788 2897964 36.76 2688 2209540 675932 7.57 259240 2266212 4 01:02:01 AM 4984856 7024252 2897568 36.76 2688 2209608 675932 7.57 259356 2265904 4 01:03:01 AM 4943756 6984992 2938668 37.28 2688 2211464 740048 8.29 259624 2306632 880 01:04:01 AM 4938072 6980948 2944352 37.35 2688 2213088 740048 8.29 259768 2312232 540 01:05:01 AM 4937128 6980576 2945296 37.37 2688 2213660 740048 8.29 259768 2312972 116 01:06:01 AM 4936796 6980612 2945628 37.37 2688 2214036 740048 8.29 259768 2313532 72 01:07:01 AM 4978068 7024848 2904356 36.85 2688 2216992 676216 7.57 260104 2272060 1512 01:08:01 AM 5065528 6942068 2816896 35.74 2688 2052232 756624 8.47 453500 2013316 200 Average: 5007079 6997710 2875345 36.48 2688 2162669 713798 7.99 266875 2243482 25778 12:56:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 114.20 89.64 1269.67 12.82 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 16.64 10.80 7.22 3.90 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 50.96 39.08 304.53 13.09 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 556.13 399.10 104.09 86.60 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 2.93 1.93 0.56 0.47 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 2.75 1.92 0.44 0.41 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 41.17 21.03 11.05 3.02 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 30.18 22.91 8.39 4.26 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 22.21 14.31 4.56 2.88 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 17.66 9.50 3.25 1.88 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 41.68 26.38 15.10 5.43 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 55.48 39.95 91.17 35.45 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 79.33 56.38 151.65 14.19 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) 01/03/2025 _x86_64_ (2 CPU) 00:54:51 LINUX RESTART (2 CPU) 12:56:01 AM CPU %user %nice %system %iowait %steal %idle 12:57:01 AM all 37.94 0.00 4.92 3.39 0.10 53.65 12:57:01 AM 0 52.03 0.00 5.54 3.27 0.10 39.06 12:57:01 AM 1 23.87 0.00 4.30 3.51 0.10 68.22 12:58:01 AM all 13.08 0.00 1.81 1.04 0.08 83.99 12:58:01 AM 0 17.34 0.00 2.20 0.83 0.07 79.56 12:58:01 AM 1 8.81 0.00 1.42 1.26 0.08 88.43 12:59:01 AM all 28.24 0.00 5.06 1.69 0.09 64.91 12:59:01 AM 0 31.41 0.00 5.09 1.72 0.08 61.70 12:59:01 AM 1 25.07 0.00 5.04 1.67 0.10 68.12 01:00:01 AM all 1.13 0.00 1.11 0.89 0.05 96.81 01:00:01 AM 0 1.27 0.00 0.97 0.82 0.05 96.88 01:00:01 AM 1 0.99 0.00 1.26 0.96 0.05 96.75 01:01:01 AM all 0.35 0.00 0.08 0.01 0.03 99.52 01:01:01 AM 0 0.62 0.00 0.10 0.00 0.03 99.25 01:01:01 AM 1 0.08 0.00 0.07 0.02 0.03 99.80 01:02:01 AM all 0.33 0.00 0.10 0.00 0.04 99.52 01:02:01 AM 0 0.57 0.00 0.07 0.00 0.05 99.32 01:02:01 AM 1 0.10 0.00 0.13 0.00 0.03 99.73 01:03:01 AM all 4.20 0.00 0.42 0.01 0.06 95.31 01:03:01 AM 0 4.27 0.00 0.53 0.02 0.05 95.12 01:03:01 AM 1 4.13 0.00 0.30 0.00 0.07 95.50 01:04:01 AM all 9.44 0.00 0.73 0.02 0.05 89.77 01:04:01 AM 0 8.81 0.00 0.62 0.02 0.05 90.50 01:04:01 AM 1 10.06 0.00 0.84 0.02 0.05 89.04 01:05:01 AM all 5.94 0.00 0.32 0.00 0.09 93.65 01:05:01 AM 0 7.27 0.00 0.32 0.00 0.08 92.33 01:05:01 AM 1 4.62 0.00 0.32 0.00 0.10 94.96 01:06:01 AM all 4.16 0.00 0.30 0.00 0.08 95.46 01:06:01 AM 0 3.86 0.00 0.27 0.00 0.07 95.81 01:06:01 AM 1 4.47 0.00 0.33 0.00 0.08 95.12 01:07:01 AM all 6.60 0.00 0.33 0.00 0.07 93.00 01:07:01 AM 0 5.20 0.00 0.25 0.00 0.07 94.49 01:07:01 AM 1 8.00 0.00 0.42 0.00 0.07 91.51 01:07:01 AM CPU %user %nice %system %iowait %steal %idle 01:08:01 AM all 27.08 0.00 3.17 0.48 0.08 69.19 01:08:01 AM 0 38.51 0.00 3.71 0.42 0.08 57.28 01:08:01 AM 1 15.64 0.00 2.64 0.55 0.07 81.11 Average: all 11.55 0.00 1.53 0.63 0.07 86.22 Average: 0 14.27 0.00 1.64 0.59 0.07 83.43 Average: 1 8.83 0.00 1.42 0.67 0.07 89.01