---> uname -a: Linux prd-centos8-robot-2c-8g-1198.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 576 4970 19 2150 6824 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:d5:d5:e9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.105/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85501sec preferred_lft 85501sec inet6 fe80::f816:3eff:fed5:d5e9/64 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) 12/09/2024 _x86_64_ (2 CPU) 02:25:00 LINUX RESTART (2 CPU) 02:26:01 AM tps rtps wtps bread/s bwrtn/s 02:27:01 AM 87.19 7.03 80.16 1259.85 6253.88 02:28:01 AM 78.24 0.70 77.54 50.78 9920.29 02:29:01 AM 23.96 0.42 23.55 64.79 1380.92 02:30:01 AM 43.55 0.03 43.52 3.47 6875.11 02:31:01 AM 5.45 0.10 5.35 32.12 222.24 02:32:01 AM 2.17 0.00 2.17 0.00 148.03 02:33:01 AM 0.38 0.00 0.38 0.00 63.41 02:34:01 AM 0.13 0.00 0.13 0.00 30.89 02:35:01 AM 0.40 0.00 0.40 0.00 66.51 02:36:01 AM 0.60 0.00 0.60 0.00 20.11 02:37:01 AM 0.52 0.00 0.52 0.00 15.85 02:38:01 AM 0.17 0.00 0.17 0.00 27.84 02:39:01 AM 7.50 0.32 7.18 36.93 299.00 02:40:01 AM 27.16 0.54 26.62 65.22 1546.96 Average: 19.81 0.65 19.16 108.11 1919.66 02:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:27:01 AM 5200928 7010712 2681504 34.02 2688 1988324 742128 8.31 218304 2129800 229320 02:28:01 AM 5194204 7037400 2688228 34.10 2688 2020204 682684 7.64 231716 2113608 1120 02:29:01 AM 4962488 6999476 2919944 37.04 2688 2207768 733676 8.21 276644 2281532 167940 02:30:01 AM 5024328 7069920 2858104 36.26 2688 2214916 624728 7.00 258216 2225760 4 02:31:01 AM 4981424 7029056 2901008 36.80 2688 2216948 706168 7.91 258364 2269220 1068 02:32:01 AM 4978924 7028124 2903508 36.84 2688 2218536 723552 8.10 258376 2271972 296 02:33:01 AM 4972552 7023304 2909880 36.92 2688 2220108 742776 8.32 258376 2278376 184 02:34:01 AM 4970388 7022796 2912044 36.94 2688 2221752 742776 8.32 258380 2280288 932 02:35:01 AM 4969176 7022672 2913256 36.96 2688 2222808 763556 8.55 258380 2281788 148 02:36:01 AM 4968520 7022384 2913912 36.97 2688 2223184 763556 8.55 258384 2282232 180 02:37:01 AM 4968132 7022196 2914300 36.97 2688 2223384 763556 8.55 258384 2282652 64 02:38:01 AM 4965232 7020504 2917200 37.01 2688 2224584 763556 8.55 258384 2285716 492 02:39:01 AM 5096028 6989768 2786404 35.35 2688 2066988 700412 7.84 298200 2130968 28000 02:40:01 AM 5087008 6984716 2795424 35.46 2688 2072688 747156 8.37 458072 1987788 16728 Average: 5024238 7020216 2858194 36.26 2688 2167299 728591 8.16 272013 2221550 31891 02:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 85.60 68.13 942.73 8.31 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 42.79 30.27 440.43 6.74 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 36.99 32.03 295.22 7.34 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 185.17 133.62 42.97 37.64 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 69.16 62.08 15.19 6.06 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 69.14 67.47 13.66 6.52 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 57.35 55.11 12.66 6.06 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 68.39 67.39 14.32 6.68 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 45.73 43.54 9.97 5.40 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 14.96 13.66 3.78 2.45 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 11.30 10.21 2.73 1.80 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 34.66 30.77 9.03 5.62 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 81.79 59.79 102.95 49.93 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 18.96 18.32 16.09 8.74 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 58.73 49.47 137.33 11.38 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) 12/09/2024 _x86_64_ (2 CPU) 02:25:00 LINUX RESTART (2 CPU) 02:26:01 AM CPU %user %nice %system %iowait %steal %idle 02:27:01 AM all 32.43 0.00 5.10 3.88 0.11 58.48 02:27:01 AM 0 23.48 0.00 3.94 3.42 0.10 69.07 02:27:01 AM 1 41.39 0.00 6.26 4.34 0.12 47.89 02:28:01 AM all 17.88 0.00 2.78 5.66 0.09 73.59 02:28:01 AM 0 10.91 0.00 2.67 5.18 0.10 81.13 02:28:01 AM 1 24.83 0.00 2.89 6.14 0.08 66.05 02:29:01 AM all 22.81 0.00 2.97 0.57 0.08 73.58 02:29:01 AM 0 15.69 0.00 2.66 0.50 0.08 81.07 02:29:01 AM 1 29.91 0.00 3.29 0.63 0.07 66.10 02:30:01 AM all 12.81 0.00 2.45 1.76 0.08 82.90 02:30:01 AM 0 14.78 0.00 2.34 1.27 0.08 81.52 02:30:01 AM 1 10.83 0.00 2.56 2.26 0.07 84.29 02:31:01 AM all 5.84 0.00 0.52 0.04 0.04 93.56 02:31:01 AM 0 2.88 0.00 0.33 0.03 0.03 96.72 02:31:01 AM 1 8.80 0.00 0.70 0.05 0.05 90.39 02:32:01 AM all 6.24 0.00 0.40 0.24 0.06 93.06 02:32:01 AM 0 4.67 0.00 0.45 0.49 0.05 94.34 02:32:01 AM 1 7.81 0.00 0.35 0.00 0.07 91.77 02:33:01 AM all 5.85 0.00 0.40 0.00 0.06 93.69 02:33:01 AM 0 4.52 0.00 0.35 0.00 0.05 95.08 02:33:01 AM 1 7.17 0.00 0.45 0.00 0.07 92.31 02:34:01 AM all 5.30 0.00 0.42 0.00 0.05 94.23 02:34:01 AM 0 4.47 0.00 0.52 0.00 0.05 94.96 02:34:01 AM 1 6.12 0.00 0.32 0.00 0.05 93.51 02:35:01 AM all 6.75 0.00 0.36 0.00 0.06 92.83 02:35:01 AM 0 8.00 0.00 0.37 0.00 0.05 91.58 02:35:01 AM 1 5.51 0.00 0.35 0.00 0.07 94.07 02:36:01 AM all 4.10 0.00 0.31 0.00 0.05 95.54 02:36:01 AM 0 2.34 0.00 0.28 0.00 0.05 97.32 02:36:01 AM 1 5.85 0.00 0.33 0.00 0.05 93.76 02:37:01 AM all 3.26 0.00 0.27 0.00 0.06 96.41 02:37:01 AM 0 3.14 0.00 0.25 0.00 0.05 96.56 02:37:01 AM 1 3.38 0.00 0.28 0.00 0.07 96.27 02:37:01 AM CPU %user %nice %system %iowait %steal %idle 02:38:01 AM all 9.76 0.00 0.49 0.00 0.08 89.68 02:38:01 AM 0 5.54 0.00 0.45 0.00 0.08 93.92 02:38:01 AM 1 13.95 0.00 0.52 0.00 0.07 85.46 02:39:01 AM all 20.49 0.00 2.04 0.23 0.08 77.16 02:39:01 AM 0 17.41 0.00 1.97 0.15 0.07 80.40 02:39:01 AM 1 23.58 0.00 2.11 0.32 0.08 73.91 02:40:01 AM all 27.75 0.00 3.12 0.48 0.08 68.57 02:40:01 AM 0 15.72 0.00 3.18 0.34 0.07 80.70 02:40:01 AM 1 39.77 0.00 3.06 0.62 0.08 56.47 Average: all 12.95 0.00 1.55 0.92 0.07 84.51 Average: 0 9.54 0.00 1.41 0.81 0.07 88.16 Average: 1 16.36 0.00 1.68 1.03 0.07 80.87