---> uname -a: Linux prd-centos8-robot-2c-8g-21329.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 684 4799 19 2213 6716 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:07:09:61 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.19/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85524sec preferred_lft 85524sec inet6 fe80::f816:3eff:fe07:961/64 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) 09/12/2024 _x86_64_ (2 CPU) 07:31:23 LINUX RESTART (2 CPU) 07:32:01 AM tps rtps wtps bread/s bwrtn/s 07:33:01 AM 101.62 14.04 87.57 3609.40 7747.03 07:34:01 AM 73.85 0.73 73.12 51.32 9366.14 07:35:01 AM 10.65 0.38 10.26 64.25 289.45 07:36:01 AM 59.29 0.03 59.26 3.47 7522.31 07:37:01 AM 9.58 0.10 9.48 32.12 830.86 07:38:01 AM 1.88 0.00 1.88 0.00 128.70 07:39:01 AM 1.00 0.00 1.00 0.00 695.80 07:40:01 AM 0.28 0.00 0.28 0.00 283.24 07:41:01 AM 0.60 0.02 0.58 1.07 94.92 07:42:01 AM 1.22 0.38 0.83 55.31 246.32 07:43:01 AM 0.30 0.00 0.30 0.00 75.47 07:44:01 AM 0.20 0.00 0.20 0.00 18.98 07:45:01 AM 12.96 0.33 12.63 37.86 601.70 07:46:01 AM 25.74 0.52 25.22 63.85 2717.86 Average: 21.37 1.18 20.19 279.96 2187.08 07:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:33:01 AM 5112232 6912160 2770200 35.14 2688 1978896 815692 9.13 218068 2221164 218368 07:34:01 AM 5090760 6920352 2791672 35.42 2688 2006912 787672 8.82 221336 2226260 16 07:35:01 AM 5071224 6932568 2811208 35.66 2688 2037464 787688 8.82 246660 2217204 28524 07:36:01 AM 4943900 6973000 2938532 37.28 2688 2198492 717776 8.04 259284 2306564 16508 07:37:01 AM 4902224 6932968 2980208 37.81 2688 2200140 768684 8.61 259416 2347216 524 07:38:01 AM 4882436 6917896 2999996 38.06 2688 2204884 784780 8.79 259916 2366008 3264 07:39:01 AM 4862920 6917652 3019512 38.31 2688 2224172 784780 8.79 259916 2385608 2152 07:40:01 AM 4856824 6917928 3025608 38.38 2688 2230496 804452 9.01 259916 2392104 4 07:41:01 AM 4847712 6915484 3034720 38.50 2688 2237212 804452 9.01 259976 2400600 4124 07:42:01 AM 4450868 6847740 3431564 43.53 2688 2243372 808608 9.05 261472 2416828 1616 07:43:01 AM 4450800 6847972 3431632 43.54 2688 2243972 808608 9.05 261484 2417260 100 07:44:01 AM 4450476 6848116 3431956 43.54 2688 2244440 808608 9.05 261500 2417716 56 07:45:01 AM 4929384 6887288 2953048 37.46 2688 2132544 792532 8.87 330336 2270024 67536 07:46:01 AM 4911172 6874392 2971260 37.69 2688 2138196 804500 9.01 488352 2132256 16712 Average: 4840209 6903251 3042223 38.59 2688 2165799 791345 8.86 274831 2322629 25679 07:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 186.27 136.43 1326.37 32.81 0.00 0.00 0.00 0.00 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 39.59 25.68 347.14 5.36 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 07:35:01 AM eth0 16.68 11.46 6.29 4.11 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 194.07 143.44 309.05 39.64 0.00 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 13.88 7.98 10.03 5.86 0.00 0.00 0.00 0.00 07:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM eth0 23.21 17.45 40.40 4.35 0.00 0.00 0.00 0.00 07:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 AM eth0 51.54 39.54 135.07 10.11 0.00 0.00 0.00 0.00 07:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 AM eth0 17.04 11.21 34.31 5.31 0.00 0.00 0.00 0.00 07:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 AM eth0 28.73 24.40 24.50 12.68 0.00 0.00 0.00 0.00 07:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 AM eth0 49.73 59.65 65.01 5.47 0.00 0.00 0.00 0.00 07:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 AM eth0 5.55 3.82 1.40 0.97 0.00 0.00 0.00 0.00 07:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 AM eth0 16.41 12.85 3.53 2.23 0.00 0.00 0.00 0.00 07:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 AM eth0 77.44 49.59 147.82 86.99 0.00 0.00 0.00 0.00 07:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 AM eth0 16.73 16.03 14.51 8.22 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 52.64 39.97 176.12 16.01 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) 09/12/2024 _x86_64_ (2 CPU) 07:31:23 LINUX RESTART (2 CPU) 07:32:01 AM CPU %user %nice %system %iowait %steal %idle 07:33:01 AM all 38.20 0.00 6.80 2.57 0.13 52.31 07:33:01 AM 0 37.11 0.00 6.92 2.57 0.12 53.28 07:33:01 AM 1 39.29 0.00 6.67 2.57 0.13 51.33 07:34:01 AM all 13.88 0.00 2.17 5.71 0.09 78.14 07:34:01 AM 0 14.45 0.00 2.12 5.15 0.10 78.18 07:34:01 AM 1 13.31 0.00 2.22 6.28 0.08 78.11 07:35:01 AM all 12.90 0.00 1.94 0.66 0.07 84.43 07:35:01 AM 0 4.76 0.00 1.60 0.85 0.07 92.72 07:35:01 AM 1 21.08 0.00 2.28 0.47 0.07 76.10 07:36:01 AM all 24.27 0.00 3.99 3.20 0.10 68.43 07:36:01 AM 0 28.88 0.00 4.26 2.84 0.10 63.92 07:36:01 AM 1 19.66 0.00 3.72 3.57 0.10 72.94 07:37:01 AM all 1.46 0.00 0.22 0.27 0.04 98.01 07:37:01 AM 0 0.62 0.00 0.12 0.10 0.02 99.15 07:37:01 AM 1 2.30 0.00 0.32 0.43 0.07 96.88 07:38:01 AM all 5.98 0.00 0.18 0.03 0.08 93.73 07:38:01 AM 0 2.24 0.00 0.15 0.05 0.08 97.48 07:38:01 AM 1 9.72 0.00 0.22 0.00 0.08 89.97 07:39:01 AM all 19.81 0.00 0.19 0.08 0.09 79.83 07:39:01 AM 0 19.01 0.00 0.18 0.10 0.10 80.61 07:39:01 AM 1 20.62 0.00 0.20 0.05 0.08 79.04 07:40:01 AM all 6.42 0.00 0.13 0.06 0.06 93.34 07:40:01 AM 0 1.75 0.00 0.12 0.00 0.07 98.06 07:40:01 AM 1 11.07 0.00 0.13 0.12 0.05 88.63 07:41:01 AM all 16.83 0.00 0.23 0.00 0.09 82.85 07:41:01 AM 0 21.56 0.00 0.20 0.00 0.08 78.15 07:41:01 AM 1 12.08 0.00 0.25 0.00 0.10 87.56 07:42:01 AM all 9.06 0.00 6.60 0.11 0.08 84.15 07:42:01 AM 0 8.23 0.00 6.47 0.17 0.08 85.05 07:42:01 AM 1 9.88 0.00 6.73 0.05 0.08 83.26 07:43:01 AM all 2.77 0.00 0.11 0.00 0.08 97.04 07:43:01 AM 0 1.44 0.00 0.08 0.00 0.07 98.41 07:43:01 AM 1 4.11 0.00 0.13 0.00 0.08 95.67 07:43:01 AM CPU %user %nice %system %iowait %steal %idle 07:44:01 AM all 4.61 0.00 0.15 0.00 0.10 95.14 07:44:01 AM 0 2.69 0.00 0.18 0.00 0.10 97.03 07:44:01 AM 1 6.53 0.00 0.12 0.00 0.10 93.25 07:45:01 AM all 20.59 0.00 2.65 0.19 0.09 76.48 07:45:01 AM 0 21.77 0.00 2.84 0.10 0.10 75.19 07:45:01 AM 1 19.40 0.00 2.45 0.28 0.08 77.78 07:46:01 AM all 26.14 0.00 3.03 0.53 0.09 70.21 07:46:01 AM 0 27.36 0.00 3.07 0.27 0.08 69.22 07:46:01 AM 1 24.92 0.00 2.99 0.78 0.10 71.20 Average: all 14.50 0.00 2.03 0.96 0.09 82.44 Average: 0 13.71 0.00 2.02 0.87 0.08 83.32 Average: 1 15.29 0.00 2.03 1.04 0.09 81.55