---> uname -a: Linux prd-centos8-robot-2c-8g-9041.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 593 4888 19 2215 6807 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:6b:7b:d0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.9/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85361sec preferred_lft 85361sec inet6 fe80::f816:3eff:fe6b:7bd0/64 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) 11/21/2024 _x86_64_ (2 CPU) 03:58:31 LINUX RESTART (2 CPU) 03:59:01 AM tps rtps wtps bread/s bwrtn/s 04:00:00 AM 76.53 54.61 21.92 7628.38 9335.17 04:00:01 AM 54.55 6.49 48.05 67.53 80358.44 04:01:01 AM 40.18 12.30 27.88 223.70 22313.08 04:02:01 AM 70.87 48.37 22.50 5742.79 6024.54 04:03:01 AM 102.83 6.72 96.12 1245.93 8781.10 04:04:01 AM 45.32 0.70 44.62 50.78 5849.80 04:05:01 AM 9.72 0.42 9.30 64.79 228.91 04:06:01 AM 41.07 0.03 41.04 3.47 2594.42 04:07:01 AM 24.71 0.00 24.71 0.00 5581.05 04:08:01 AM 2.97 0.10 2.87 32.12 158.51 04:09:01 AM 2.57 0.00 2.57 0.00 660.08 04:10:01 AM 0.55 0.00 0.55 0.00 381.54 04:11:01 AM 0.37 0.02 0.35 1.07 61.87 04:12:01 AM 1.12 0.35 0.77 54.25 288.87 04:13:01 AM 0.38 0.03 0.35 1.07 77.66 04:14:01 AM 0.28 0.03 0.25 0.27 25.67 04:15:01 AM 10.40 0.32 10.08 36.92 326.82 Average: 26.81 7.65 19.15 928.17 4030.56 03:59:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:00:00 AM 6143064 7358524 1739360 22.07 2688 1423188 376696 4.78 111460 1411576 751644 04:00:01 AM 6144376 7359852 1738048 22.05 2688 1423192 376696 4.78 111464 1411976 751656 04:01:01 AM 6140864 7357744 1741560 22.09 2688 1423936 376696 4.78 111476 1412008 38720 04:02:01 AM 5534240 7061716 2348184 29.79 2688 1719648 688636 7.71 186864 1877760 85540 04:03:01 AM 5214844 6994424 2667580 33.84 2688 1959816 737444 8.26 216424 2119628 99876 04:04:01 AM 5168884 7000496 2713540 34.43 2688 2008964 702968 7.87 221084 2149040 4 04:05:01 AM 5249020 7082584 2633404 33.41 2688 2010908 620136 6.94 240032 2051556 4 04:06:01 AM 5030340 7063980 2852084 36.18 2688 2202920 612280 6.86 256832 2227908 155420 04:07:01 AM 5025492 7058780 2856932 36.24 2688 2202892 612280 6.86 256912 2227708 4 04:08:01 AM 4982080 7018232 2900344 36.80 2688 2205756 679588 7.61 257096 2271000 272 04:09:01 AM 4950440 7004092 2931984 37.20 2688 2223300 679588 7.61 257512 2301956 232 04:10:01 AM 4938536 7003424 2943888 37.35 2688 2234588 701408 7.85 257512 2313228 184 04:11:01 AM 4933428 7004116 2948996 37.41 2688 2240296 701408 7.85 257572 2319016 4112 04:12:01 AM 4920704 6998696 2961720 37.57 2688 2247508 800772 8.97 258900 2329540 1460 04:13:01 AM 4538648 6940756 3343776 42.42 2688 2248428 713092 7.98 259120 2331696 172 04:14:01 AM 4535440 6938052 3346984 42.46 2688 2248932 729936 8.17 259136 2334408 4 04:15:01 AM 5044328 7004172 2838096 36.01 2688 2134800 679112 7.60 329440 2155320 71936 Average: 5205572 7073508 2676852 33.96 2688 2009357 634632 7.11 226402 2073254 115367 03:59:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:00:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:00 AM eth0 2.65 1.83 0.55 0.39 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 0.00 0.00 0.00 0.00 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 2.15 1.53 0.47 0.30 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 267.53 174.44 1200.87 59.23 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 49.68 40.34 580.68 4.93 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 42.49 30.19 438.75 5.51 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 17.90 9.23 5.88 3.55 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 39.64 33.46 301.18 9.95 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 241.61 174.72 45.72 41.89 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 23.39 18.34 26.59 2.89 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 49.92 38.22 117.98 10.87 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 28.85 21.05 74.97 6.61 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 25.42 22.31 6.74 13.31 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 24.19 17.83 83.54 2.80 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 31.37 48.63 3.41 4.10 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 16.49 12.75 3.73 2.25 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 75.67 49.70 147.12 88.10 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 58.56 43.34 189.33 16.02 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) 11/21/2024 _x86_64_ (2 CPU) 03:58:31 LINUX RESTART (2 CPU) 03:59:01 AM CPU %user %nice %system %iowait %steal %idle 04:00:00 AM all 11.93 0.02 4.81 75.04 0.17 8.04 04:00:00 AM 0 12.17 0.02 3.32 76.40 0.18 7.91 04:00:00 AM 1 11.69 0.02 6.27 73.71 0.16 8.16 04:00:01 AM all 0.33 0.00 0.98 98.69 0.00 0.00 04:00:01 AM 0 0.65 0.00 1.31 98.04 0.00 0.00 04:00:01 AM 1 0.00 0.00 0.66 99.34 0.00 0.00 04:01:01 AM all 0.14 0.03 0.59 78.83 0.07 20.34 04:01:01 AM 0 0.18 0.02 0.57 76.53 0.05 22.65 04:01:01 AM 1 0.10 0.03 0.62 81.13 0.08 18.03 04:02:01 AM all 25.71 0.04 5.08 11.64 0.15 57.37 04:02:01 AM 0 31.25 0.03 5.52 14.53 0.17 48.50 04:02:01 AM 1 20.25 0.05 4.65 8.80 0.14 66.11 04:03:01 AM all 23.35 0.00 4.33 7.14 0.09 65.08 04:03:01 AM 0 31.08 0.00 5.04 8.77 0.10 55.01 04:03:01 AM 1 15.63 0.00 3.63 5.52 0.08 75.14 04:04:01 AM all 15.48 0.00 2.13 4.10 0.06 78.24 04:04:01 AM 0 18.63 0.00 2.51 3.61 0.05 75.20 04:04:01 AM 1 12.32 0.00 1.75 4.58 0.07 81.29 04:05:01 AM all 10.03 0.00 1.19 0.11 0.07 88.60 04:05:01 AM 0 3.94 0.00 1.05 0.15 0.05 94.81 04:05:01 AM 1 16.13 0.00 1.34 0.07 0.08 82.39 04:06:01 AM all 27.20 0.00 3.95 1.31 0.08 67.45 04:06:01 AM 0 34.71 0.00 4.63 1.76 0.08 58.82 04:06:01 AM 1 19.68 0.00 3.27 0.87 0.08 76.10 04:07:01 AM all 0.80 0.00 0.74 1.05 0.05 97.36 04:07:01 AM 0 1.00 0.00 0.77 1.10 0.05 97.07 04:07:01 AM 1 0.60 0.00 0.72 0.99 0.05 97.64 04:08:01 AM all 3.75 0.00 0.27 0.03 0.08 95.88 04:08:01 AM 0 5.97 0.00 0.32 0.05 0.08 93.58 04:08:01 AM 1 1.52 0.00 0.22 0.02 0.07 98.18 04:09:01 AM all 19.22 0.00 0.24 0.12 0.07 80.35 04:09:01 AM 0 35.59 0.00 0.25 0.10 0.07 63.99 04:09:01 AM 1 2.84 0.00 0.23 0.13 0.07 96.72 04:09:01 AM CPU %user %nice %system %iowait %steal %idle 04:10:01 AM all 10.21 0.00 0.14 0.08 0.07 89.51 04:10:01 AM 0 11.53 0.00 0.15 0.15 0.07 88.10 04:10:01 AM 1 8.88 0.00 0.13 0.00 0.07 90.92 04:11:01 AM all 16.37 0.00 0.21 0.00 0.08 83.35 04:11:01 AM 0 23.95 0.00 0.22 0.00 0.08 75.75 04:11:01 AM 1 8.79 0.00 0.20 0.00 0.07 90.94 04:12:01 AM all 4.34 0.00 0.36 0.13 0.07 95.11 04:12:01 AM 0 5.08 0.00 0.43 0.07 0.07 94.35 04:12:01 AM 1 3.59 0.00 0.28 0.18 0.07 95.87 04:13:01 AM all 7.58 0.00 6.27 0.00 0.09 86.06 04:13:01 AM 0 9.35 0.00 6.38 0.00 0.10 84.17 04:13:01 AM 1 5.81 0.00 6.16 0.00 0.08 87.94 04:14:01 AM all 4.95 0.00 0.22 0.00 0.07 94.77 04:14:01 AM 0 5.93 0.00 0.25 0.00 0.08 93.74 04:14:01 AM 1 3.97 0.00 0.18 0.00 0.05 95.80 04:15:01 AM all 19.18 0.00 2.44 0.07 0.08 78.23 04:15:01 AM 0 18.49 0.00 2.59 0.07 0.07 78.79 04:15:01 AM 1 19.88 0.00 2.30 0.07 0.08 77.67 Average: all 12.48 0.01 2.05 11.15 0.08 74.24 Average: 0 15.52 0.00 2.11 11.33 0.08 70.96 Average: 1 9.45 0.01 1.98 10.98 0.08 77.51