---> uname -a: Linux prd-centos8-robot-2c-8g-8587.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 576 4970 19 2151 6825 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:55:a2:49 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.132/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85486sec preferred_lft 85486sec inet6 fe80::f816:3eff:fe55:a249/64 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) 02/05/2025 _x86_64_ (2 CPU) 02:24:12 LINUX RESTART (2 CPU) 02:25:02 AM tps rtps wtps bread/s bwrtn/s 02:26:01 AM 61.65 32.66 28.99 5626.02 5571.68 02:27:01 AM 114.98 0.07 114.91 1.87 10781.02 02:28:02 AM 41.27 1.08 40.19 115.96 4392.17 02:29:01 AM 49.93 6.83 43.10 1266.82 2852.08 02:30:01 AM 24.28 0.03 24.24 3.47 5619.96 02:31:01 AM 4.22 0.10 4.12 32.12 180.47 02:32:01 AM 0.50 0.00 0.50 0.00 65.17 02:33:01 AM 0.15 0.00 0.15 0.00 56.53 02:34:01 AM 0.25 0.00 0.25 0.00 63.41 02:35:01 AM 0.42 0.00 0.42 0.00 25.01 02:36:01 AM 0.13 0.00 0.13 0.00 14.68 02:37:01 AM 0.18 0.00 0.18 0.00 23.75 02:38:01 AM 0.28 0.00 0.28 0.00 33.68 02:39:01 AM 19.54 0.42 19.13 47.72 1133.89 Average: 22.62 2.90 19.72 499.79 2196.34 02:25:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:26:01 AM 5461256 7047632 2421176 30.72 2688 1777932 723332 8.10 189600 1947104 111060 02:27:01 AM 5165956 6998152 2716476 34.46 2688 2010292 714384 8.00 190640 2188768 130556 02:28:02 AM 5279888 7088376 2602544 33.02 2688 1986040 624424 6.99 217532 2044896 16 02:29:01 AM 4966852 7016268 2915580 36.99 2688 2218536 675308 7.56 255200 2293768 157628 02:30:01 AM 5018148 7067308 2864284 36.34 2688 2218656 619060 6.93 258484 2235600 4 02:31:01 AM 4969568 7021332 2912864 36.95 2688 2221280 700200 7.84 258632 2284128 460 02:32:01 AM 4961136 7014560 2921296 37.06 2688 2222908 716192 8.02 258640 2292224 380 02:33:01 AM 4959148 7013900 2923284 37.09 2688 2224284 737188 8.25 258640 2294148 116 02:34:01 AM 4957300 7013980 2925132 37.11 2688 2226164 737188 8.25 258644 2295892 200 02:35:01 AM 4956140 7013208 2926292 37.12 2688 2226552 752576 8.43 258644 2297152 40 02:36:01 AM 4955568 7013020 2926864 37.13 2688 2226936 752576 8.43 258648 2297724 24 02:37:01 AM 4953812 7011896 2928620 37.15 2688 2227592 752576 8.43 258648 2299468 4 02:38:01 AM 4951244 7010624 2931188 37.19 2688 2228864 768036 8.60 258656 2302208 352 02:39:01 AM 5099756 6993516 2782676 35.30 2688 2069488 694504 7.78 456436 1979204 13388 Average: 5046841 7023127 2835591 35.97 2688 2148966 711967 7.97 259789 2218020 29588 02:25:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 277.71 175.25 1598.61 59.17 0.00 0.00 0.00 0.00 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 67.13 51.40 688.42 8.49 0.00 0.00 0.00 0.00 02:28:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:02 AM eth0 14.13 11.08 6.71 3.98 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 41.83 35.04 305.99 9.27 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 185.90 132.76 36.59 36.09 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 85.57 80.72 18.53 9.48 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 66.77 63.87 13.78 6.44 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 45.48 43.87 10.33 4.91 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 91.27 89.45 18.17 8.93 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 15.63 14.25 3.78 2.49 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 14.50 13.55 3.55 2.44 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 22.28 20.01 5.44 3.51 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 41.19 36.86 10.39 6.71 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 75.01 50.30 103.98 49.43 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 74.40 58.35 199.97 15.05 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) 02/05/2025 _x86_64_ (2 CPU) 02:24:12 LINUX RESTART (2 CPU) 02:25:02 AM CPU %user %nice %system %iowait %steal %idle 02:26:01 AM all 31.33 0.04 5.61 10.80 0.19 52.03 02:26:01 AM 0 23.84 0.04 6.30 8.25 0.18 61.39 02:26:01 AM 1 38.55 0.04 4.95 13.26 0.20 43.01 02:27:01 AM all 27.80 0.00 4.62 9.94 0.11 57.53 02:27:01 AM 0 21.95 0.00 4.13 9.59 0.10 64.22 02:27:01 AM 1 33.67 0.00 5.11 10.28 0.12 50.83 02:28:02 AM all 13.59 0.00 1.98 2.82 0.08 81.54 02:28:02 AM 0 8.30 0.00 1.65 4.11 0.07 85.87 02:28:02 AM 1 18.87 0.00 2.30 1.54 0.08 77.20 02:29:01 AM all 27.49 0.00 4.92 1.75 0.11 65.72 02:29:01 AM 0 34.10 0.00 5.30 1.53 0.12 58.96 02:29:01 AM 1 20.88 0.00 4.55 1.97 0.10 72.49 02:30:01 AM all 1.70 0.00 0.78 1.96 0.03 95.53 02:30:01 AM 0 0.89 0.00 0.55 1.51 0.03 97.02 02:30:01 AM 1 2.51 0.00 1.00 2.42 0.03 94.04 02:31:01 AM all 7.03 0.00 0.60 0.13 0.05 92.19 02:31:01 AM 0 5.57 0.00 0.49 0.22 0.05 93.68 02:31:01 AM 1 8.50 0.00 0.70 0.05 0.05 90.70 02:32:01 AM all 6.42 0.00 0.41 0.00 0.08 93.09 02:32:01 AM 0 7.34 0.00 0.42 0.00 0.08 92.16 02:32:01 AM 1 5.51 0.00 0.40 0.00 0.07 94.02 02:33:01 AM all 4.94 0.00 0.36 0.00 0.08 94.62 02:33:01 AM 0 5.48 0.00 0.35 0.00 0.08 94.08 02:33:01 AM 1 4.40 0.00 0.37 0.00 0.07 95.16 02:34:01 AM all 6.95 0.00 0.52 0.00 0.07 92.46 02:34:01 AM 0 5.25 0.00 0.50 0.00 0.08 94.16 02:34:01 AM 1 8.65 0.00 0.54 0.00 0.05 90.76 02:35:01 AM all 4.44 0.00 0.21 0.00 0.08 95.28 02:35:01 AM 0 2.14 0.00 0.22 0.00 0.07 97.58 02:35:01 AM 1 6.73 0.00 0.20 0.00 0.08 92.98 02:36:01 AM all 4.17 0.00 0.25 0.00 0.05 95.53 02:36:01 AM 0 2.39 0.00 0.22 0.00 0.05 97.34 02:36:01 AM 1 5.95 0.00 0.28 0.00 0.05 93.72 02:36:01 AM CPU %user %nice %system %iowait %steal %idle 02:37:01 AM all 5.94 0.00 0.31 0.00 0.07 93.68 02:37:01 AM 0 3.23 0.00 0.23 0.00 0.07 96.47 02:37:01 AM 1 8.65 0.00 0.38 0.00 0.07 90.90 02:38:01 AM all 11.05 0.00 0.53 0.00 0.07 88.36 02:38:01 AM 0 10.59 0.00 0.52 0.00 0.07 88.82 02:38:01 AM 1 11.51 0.00 0.54 0.00 0.07 87.89 02:39:01 AM all 22.15 0.00 2.75 0.19 0.08 74.84 02:39:01 AM 0 22.32 0.00 2.67 0.17 0.08 74.75 02:39:01 AM 1 21.98 0.00 2.82 0.22 0.07 74.92 Average: all 12.39 0.00 1.68 1.93 0.08 83.93 Average: 0 10.85 0.00 1.65 1.77 0.08 85.64 Average: 1 13.92 0.00 1.71 2.08 0.08 82.22