---> uname -a: Linux prd-centos8-robot-2c-8g-28895.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 620 4937 19 2139 6780 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:8f:68:73 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.177/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85432sec preferred_lft 85432sec inet6 fe80::f816:3eff:fe8f:6873/64 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) 09/28/2024 _x86_64_ (2 CPU) 00:59:25 LINUX RESTART (2 CPU) 01:00:00 AM tps rtps wtps bread/s bwrtn/s 01:00:01 AM 617.05 206.20 410.85 3404.65 66183.72 01:01:01 AM 68.51 19.16 49.35 5718.76 5441.69 01:02:01 AM 106.25 7.48 98.77 1298.02 9211.23 01:03:01 AM 23.36 0.42 22.94 64.78 2988.64 01:04:01 AM 45.57 0.03 45.53 3.47 3534.11 01:05:01 AM 24.96 0.00 24.96 0.00 4864.16 01:06:01 AM 0.57 0.00 0.57 0.00 6.81 01:07:01 AM 0.28 0.00 0.28 0.00 2.50 01:08:01 AM 0.43 0.10 0.33 32.12 7.40 01:09:01 AM 1.87 0.00 1.87 0.00 123.28 01:10:01 AM 0.63 0.00 0.63 0.00 99.57 01:11:01 AM 0.48 0.00 0.48 0.00 22.13 01:12:01 AM 0.25 0.00 0.25 0.00 10.56 01:13:01 AM 0.15 0.00 0.15 0.00 17.48 01:14:01 AM 0.18 0.03 0.15 1.87 8.41 01:15:01 AM 15.56 0.45 15.11 47.98 1001.42 Average: 20.13 2.14 17.99 482.02 1914.84 01:00:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:00:01 AM 6050808 7319736 1831624 23.24 2688 1468132 442948 4.96 115204 1458652 856 01:01:01 AM 5447156 7038224 2435276 30.89 2688 1781340 715200 8.01 190760 1953184 92120 01:02:01 AM 5170556 7006700 2711876 34.40 2688 2012572 699976 7.84 221420 2143060 73800 01:03:01 AM 5153412 7017756 2729020 34.62 2688 2040472 709796 7.95 246812 2134760 25884 01:04:01 AM 5001000 7036920 2881432 36.56 2688 2204544 652664 7.31 259572 2250700 129788 01:05:01 AM 4996864 7032492 2885568 36.61 2688 2204556 652664 7.31 259584 2250948 8 01:06:01 AM 4996820 7032448 2885612 36.61 2688 2204556 652664 7.31 259592 2250872 4 01:07:01 AM 4996584 7032212 2885848 36.61 2688 2204556 652664 7.31 259592 2250984 4 01:08:01 AM 4953284 6990988 2929148 37.16 2688 2206644 704540 7.89 259860 2293952 1108 01:09:01 AM 4946112 6986640 2936320 37.25 2688 2209480 719936 8.06 259860 2301264 2084 01:10:01 AM 4945016 6986328 2937416 37.27 2688 2210248 739692 8.28 259860 2302384 144 01:11:01 AM 4945000 6986684 2937432 37.27 2688 2210616 739692 8.28 259860 2302496 104 01:12:01 AM 4943260 6985312 2939172 37.29 2688 2210976 739692 8.28 259860 2304404 144 01:13:01 AM 4942596 6985004 2939836 37.30 2688 2211340 723952 8.11 259860 2304928 16 01:14:01 AM 4941260 6984284 2941172 37.31 2688 2211972 723952 8.11 260004 2305840 372 01:15:01 AM 5100408 6982268 2782024 35.29 2688 2056312 704376 7.89 451240 1977800 13388 Average: 5095634 7025250 2786798 35.35 2688 2103020 685900 7.68 255184 2174139 21239 01:00:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 8.53 0.00 1.07 0.00 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 282.52 180.14 1562.54 58.74 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 63.85 51.01 626.41 8.78 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 19.36 13.70 6.95 4.70 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 428.82 300.78 352.24 74.23 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 119.76 81.19 25.99 18.78 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 3.45 2.20 0.87 0.68 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 3.77 2.13 0.81 0.66 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 47.82 27.62 12.87 3.91 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 38.51 27.73 9.83 5.46 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 21.16 14.60 4.59 3.09 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 14.83 9.46 2.92 1.84 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 15.91 9.33 3.03 1.77 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 13.66 9.62 2.75 1.83 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 11.03 7.95 2.90 2.37 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 97.65 63.11 104.02 36.38 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 78.71 53.30 181.00 14.86 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) 09/28/2024 _x86_64_ (2 CPU) 00:59:25 LINUX RESTART (2 CPU) 01:00:00 AM CPU %user %nice %system %iowait %steal %idle 01:00:01 AM all 11.33 0.78 12.50 44.92 0.00 30.47 01:00:01 AM 0 6.30 0.79 11.81 40.16 0.00 40.94 01:00:01 AM 1 16.28 0.78 13.18 49.61 0.00 20.16 01:01:01 AM all 35.46 0.00 5.29 2.93 0.10 56.23 01:01:01 AM 0 31.12 0.00 4.51 3.10 0.10 61.18 01:01:01 AM 1 39.80 0.00 6.07 2.76 0.10 51.27 01:02:01 AM all 33.64 0.00 5.79 2.77 0.09 57.70 01:02:01 AM 0 39.41 0.00 6.53 2.72 0.08 51.25 01:02:01 AM 1 27.91 0.00 5.05 2.83 0.10 64.11 01:03:01 AM all 14.00 0.00 2.14 0.56 0.08 83.22 01:03:01 AM 0 11.79 0.00 1.79 0.85 0.08 85.49 01:03:01 AM 1 16.20 0.00 2.49 0.27 0.08 80.96 01:04:01 AM all 24.58 0.00 4.20 1.07 0.08 70.07 01:04:01 AM 0 18.20 0.00 3.66 1.12 0.07 76.96 01:04:01 AM 1 30.98 0.00 4.74 1.02 0.08 63.17 01:05:01 AM all 0.59 0.00 0.52 0.70 0.05 98.14 01:05:01 AM 0 0.37 0.00 0.45 0.55 0.05 98.58 01:05:01 AM 1 0.82 0.00 0.58 0.85 0.05 97.70 01:06:01 AM all 0.31 0.00 0.08 0.00 0.05 99.57 01:06:01 AM 0 0.13 0.00 0.12 0.00 0.05 99.70 01:06:01 AM 1 0.48 0.00 0.03 0.00 0.05 99.43 01:07:01 AM all 0.21 0.00 0.09 0.00 0.05 99.65 01:07:01 AM 0 0.15 0.00 0.12 0.00 0.07 99.67 01:07:01 AM 1 0.27 0.00 0.07 0.00 0.03 99.63 01:08:01 AM all 5.49 0.00 0.59 0.03 0.06 93.83 01:08:01 AM 0 2.52 0.00 0.43 0.00 0.05 96.99 01:08:01 AM 1 8.46 0.00 0.75 0.05 0.07 90.67 01:09:01 AM all 14.35 0.00 0.70 0.02 0.10 84.84 01:09:01 AM 0 14.70 0.00 0.74 0.02 0.13 84.42 01:09:01 AM 1 13.99 0.00 0.67 0.02 0.07 85.25 01:10:01 AM all 6.50 0.00 0.35 0.00 0.08 93.08 01:10:01 AM 0 6.74 0.00 0.42 0.00 0.08 92.76 01:10:01 AM 1 6.25 0.00 0.28 0.00 0.07 93.40 01:10:01 AM CPU %user %nice %system %iowait %steal %idle 01:11:01 AM all 4.11 0.00 0.28 0.00 0.08 95.52 01:11:01 AM 0 5.12 0.00 0.32 0.00 0.08 94.48 01:11:01 AM 1 3.11 0.00 0.25 0.00 0.08 96.56 01:12:01 AM all 4.14 0.00 0.29 0.00 0.07 95.50 01:12:01 AM 0 5.05 0.00 0.35 0.00 0.07 94.53 01:12:01 AM 1 3.24 0.00 0.23 0.00 0.07 96.46 01:13:01 AM all 4.26 0.00 0.28 0.00 0.06 95.40 01:13:01 AM 0 5.11 0.00 0.32 0.00 0.07 94.50 01:13:01 AM 1 3.41 0.00 0.23 0.00 0.05 96.30 01:14:01 AM all 3.58 0.00 0.20 0.01 0.08 96.13 01:14:01 AM 0 3.88 0.00 0.25 0.02 0.08 95.77 01:14:01 AM 1 3.29 0.00 0.15 0.00 0.07 96.49 01:15:01 AM all 21.05 0.00 2.96 0.23 0.07 75.71 01:15:01 AM 0 15.73 0.00 3.28 0.23 0.07 80.70 01:15:01 AM 1 26.36 0.00 2.64 0.22 0.07 70.72 Average: all 11.48 0.00 1.60 0.62 0.07 86.23 Average: 0 10.66 0.00 1.57 0.63 0.08 87.07 Average: 1 12.31 0.00 1.63 0.61 0.07 85.38