---> uname -a: Linux prd-centos8-robot-2c-8g-23927.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 583 4999 19 2115 6818 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:d2:5f:6b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.66/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85668sec preferred_lft 85668sec inet6 fe80::f816:3eff:fed2:5f6b/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) 09/19/2024 _x86_64_ (2 CPU) 00:57:39 LINUX RESTART (2 CPU) 12:58:01 AM tps rtps wtps bread/s bwrtn/s 12:59:01 AM 131.54 94.04 37.51 8656.23 21468.59 01:00:01 AM 67.67 42.69 24.98 4714.19 16305.28 01:01:01 AM 57.22 10.13 47.09 2299.48 4780.14 01:02:01 AM 78.17 3.08 75.09 46.63 7060.33 01:03:01 AM 49.03 0.70 48.33 50.78 6550.67 01:04:01 AM 22.51 0.38 22.13 64.26 1549.68 01:05:01 AM 51.52 0.03 51.48 3.47 3837.02 01:06:01 AM 25.15 0.00 25.15 0.00 5411.78 01:07:01 AM 4.98 0.40 4.58 38.92 166.51 01:08:01 AM 1.10 0.00 1.10 0.00 24.23 01:09:01 AM 12.33 0.32 12.01 36.92 421.36 Average: 45.44 13.68 31.76 1435.70 6120.76 12:58:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:59:01 AM 6144904 7361668 1737520 22.04 2688 1423672 366560 4.65 111600 1404012 443752 01:00:01 AM 5769332 7159476 2113092 26.81 2688 1589616 616156 6.90 164416 1687612 29736 01:01:01 AM 5382016 7008372 2500408 31.72 2688 1816484 761356 8.52 216608 1986836 66912 01:02:01 AM 5274368 7023896 2608056 33.09 2688 1931224 707496 7.92 212656 2063864 83444 01:03:01 AM 5174740 7003520 2707684 34.35 2688 2005548 707908 7.93 221672 2136388 30068 01:04:01 AM 5257972 7088216 2624452 33.29 2688 2007476 640904 7.18 240500 2038916 4 01:05:01 AM 5041340 7069072 2841084 36.04 2688 2197100 630248 7.06 259796 2210656 151144 01:06:01 AM 5037864 7065292 2844560 36.09 2688 2197108 630248 7.06 259796 2210344 4 01:07:01 AM 4996328 7025272 2886096 36.61 2688 2198624 679564 7.61 260044 2251780 4 01:08:01 AM 4995288 7024304 2887136 36.63 2688 2198696 679564 7.61 260072 2252676 4 01:09:01 AM 5148184 7005148 2734240 34.69 2688 2032660 699588 7.83 284956 2096028 16980 Average: 5292940 7075840 2589484 32.85 2688 1963473 647236 7.25 226556 2030828 74732 12:58:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 8.72 4.20 7.16 0.73 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 156.71 115.29 754.87 47.46 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 84.62 68.04 812.95 11.48 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 21.95 18.27 227.14 2.83 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 31.82 26.41 364.57 5.42 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 15.28 10.50 5.56 3.66 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 83.59 71.14 289.95 25.64 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 110.10 89.90 29.09 23.02 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 29.81 20.58 6.28 2.52 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 3.50 3.47 0.72 3.75 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 46.62 31.64 75.93 19.20 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 53.95 41.82 234.38 13.27 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) 09/19/2024 _x86_64_ (2 CPU) 00:57:39 LINUX RESTART (2 CPU) 12:58:01 AM CPU %user %nice %system %iowait %steal %idle 12:59:01 AM all 13.05 0.03 6.37 74.54 0.10 5.92 12:59:01 AM 0 12.92 0.02 7.15 76.01 0.10 3.81 12:59:01 AM 1 13.18 0.03 5.58 73.06 0.10 8.04 01:00:01 AM all 12.86 0.05 3.36 47.54 0.26 35.93 01:00:01 AM 0 13.84 0.05 3.35 42.12 0.29 40.35 01:00:01 AM 1 11.87 0.05 3.37 52.98 0.24 31.49 01:01:01 AM all 20.13 0.00 3.86 9.45 0.14 66.42 01:01:01 AM 0 18.87 0.00 3.73 8.29 0.18 68.93 01:01:01 AM 1 21.39 0.00 4.00 10.61 0.10 63.90 01:02:01 AM all 16.48 0.00 2.84 20.59 0.13 59.97 01:02:01 AM 0 16.94 0.00 2.58 15.55 0.13 64.80 01:02:01 AM 1 16.02 0.00 3.10 25.62 0.12 55.14 01:03:01 AM all 17.24 0.00 2.43 12.04 0.12 68.18 01:03:01 AM 0 15.41 0.00 1.89 9.11 0.10 73.49 01:03:01 AM 1 19.06 0.00 2.96 14.97 0.13 62.88 01:04:01 AM all 10.77 0.00 1.34 2.08 0.08 85.73 01:04:01 AM 0 3.99 0.00 1.15 0.50 0.07 94.28 01:04:01 AM 1 17.57 0.00 1.53 3.68 0.08 77.14 01:05:01 AM all 28.98 0.00 4.77 1.76 0.10 64.40 01:05:01 AM 0 29.22 0.00 4.89 1.99 0.10 63.79 01:05:01 AM 1 28.73 0.00 4.64 1.52 0.10 65.00 01:06:01 AM all 0.47 0.00 0.66 6.55 0.04 92.28 01:06:01 AM 0 0.40 0.00 0.57 5.14 0.05 93.84 01:06:01 AM 1 0.53 0.00 0.75 7.95 0.03 90.73 01:07:01 AM all 2.21 0.01 0.36 0.06 0.05 97.31 01:07:01 AM 0 1.22 0.02 0.27 0.05 0.05 98.39 01:07:01 AM 1 3.20 0.00 0.45 0.07 0.05 96.23 01:08:01 AM all 0.75 0.00 0.12 0.00 0.05 99.08 01:08:01 AM 0 0.57 0.00 0.15 0.00 0.07 99.21 01:08:01 AM 1 0.94 0.00 0.08 0.00 0.03 98.95 01:09:01 AM all 12.44 0.00 1.79 0.17 0.08 85.53 01:09:01 AM 0 9.96 0.00 1.50 0.17 0.08 88.28 01:09:01 AM 1 14.93 0.00 2.07 0.17 0.07 82.76 Average: CPU %user %nice %system %iowait %steal %idle Average: all 12.30 0.01 2.52 15.67 0.10 69.39 Average: 0 11.20 0.01 2.46 14.25 0.11 71.98 Average: 1 13.40 0.01 2.58 17.10 0.10 66.80