---> uname -a: Linux prd-centos8-robot-2c-8g-6098.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 689 4870 19 2137 6712 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:7c:3d:1c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.198/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85415sec preferred_lft 85415sec inet6 fe80::f816:3eff:fe7c:3d1c/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) 12/28/2024 _x86_64_ (2 CPU) 23:27:21 LINUX RESTART (2 CPU) 11:28:01 PM tps rtps wtps bread/s bwrtn/s 11:29:01 PM 102.32 29.05 73.26 5761.39 7763.87 11:30:01 PM 75.34 0.73 74.61 53.05 9131.89 11:31:01 PM 15.51 0.42 15.09 64.76 1296.52 11:32:01 PM 59.96 9.23 50.72 1641.99 3961.24 11:33:01 PM 17.91 0.00 17.91 0.00 4743.85 11:34:01 PM 0.35 0.00 0.35 0.00 4.97 11:35:01 PM 0.12 0.00 0.12 0.00 0.90 11:36:01 PM 0.38 0.08 0.30 31.99 23.08 11:37:01 PM 1.73 0.03 1.70 1.87 80.40 11:38:01 PM 0.35 0.00 0.35 0.00 7.15 11:39:01 PM 0.15 0.00 0.15 0.00 5.47 11:40:01 PM 0.22 0.00 0.22 0.00 4.02 11:41:01 PM 0.32 0.00 0.32 0.00 8.63 11:42:01 PM 0.22 0.00 0.22 0.00 5.42 11:43:01 PM 10.71 0.37 10.35 38.12 365.06 Average: 19.04 2.66 16.38 506.27 1826.96 11:28:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:29:01 PM 5375440 7062296 2506984 31.80 2688 1870284 683740 7.66 187096 2001808 161004 11:30:01 PM 5194632 6992712 2687792 34.10 2688 1976276 735356 8.23 198912 2144412 30684 11:31:01 PM 5275548 7075576 2606876 33.07 2688 1978224 669320 7.49 218196 2046176 4 11:32:01 PM 4989344 7040960 2893080 36.70 2688 2221300 747944 8.37 264168 2259332 135148 11:33:01 PM 4904880 6956180 2977544 37.77 2688 2221312 747944 8.37 264180 2339612 4 11:34:01 PM 4905164 6956464 2977260 37.77 2688 2221312 747944 8.37 264184 2339492 8 11:35:01 PM 4905036 6956336 2977388 37.77 2688 2221312 747944 8.37 264184 2339544 4 11:36:01 PM 4861988 6915024 3020436 38.32 2688 2223040 835684 9.36 264312 2382264 284 11:37:01 PM 4858232 6911724 3024192 38.37 2688 2223496 835684 9.36 264584 2385936 24 11:38:01 PM 4858312 6911888 3024112 38.37 2688 2223588 835684 9.36 264584 2385888 56 11:39:01 PM 4857988 6911656 3024436 38.37 2688 2223680 835684 9.36 264584 2386152 20 11:40:01 PM 4857216 6910976 3025208 38.38 2688 2223772 830404 9.30 264584 2386776 52 11:41:01 PM 4857204 6911072 3025220 38.38 2688 2223864 830404 9.30 264584 2386956 24 11:42:01 PM 4856752 6910716 3025672 38.39 2688 2223960 830404 9.30 264584 2387332 60 11:43:01 PM 5002076 6881540 2880348 36.54 2688 2055416 832420 9.32 298264 2230008 18668 Average: 4970654 6953675 2911770 36.94 2688 2155389 783104 8.77 254067 2293446 23070 11:28:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 PM eth0 301.70 203.28 1704.15 62.24 0.00 0.00 0.00 0.00 11:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 PM eth0 57.03 41.27 534.09 7.57 0.00 0.00 0.00 0.00 11:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 PM eth0 21.67 17.26 7.27 5.42 0.00 0.00 0.00 0.00 11:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 PM eth0 249.51 193.97 341.51 49.33 0.00 0.00 0.00 0.00 11:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 PM eth0 369.56 263.56 69.47 52.10 0.00 0.00 0.00 0.00 11:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 PM eth0 2.83 2.05 0.61 0.49 0.00 0.00 0.00 0.00 11:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 PM eth0 5.57 1.88 0.75 0.41 0.00 0.00 0.00 0.00 11:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 PM eth0 48.50 31.49 12.76 4.72 0.00 0.00 0.00 0.00 11:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 PM eth0 11.28 7.63 2.53 1.50 0.00 0.00 0.00 0.00 11:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 PM eth0 8.01 0.30 1.03 0.05 0.00 0.00 0.00 0.00 11:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 PM eth0 2.03 0.42 0.31 0.12 0.00 0.00 0.00 0.00 11:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 PM eth0 1.07 0.30 0.13 0.05 0.00 0.00 0.00 0.00 11:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 PM eth0 0.58 0.30 0.10 0.05 0.00 0.00 0.00 0.00 11:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 PM eth0 0.93 0.30 0.12 0.05 0.00 0.00 0.00 0.00 11:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 PM eth0 90.94 68.53 88.67 28.82 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 78.08 55.50 184.25 14.19 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) 12/28/2024 _x86_64_ (2 CPU) 23:27:21 LINUX RESTART (2 CPU) 11:28:01 PM CPU %user %nice %system %iowait %steal %idle 11:29:01 PM all 45.61 0.01 7.03 2.85 0.12 44.38 11:29:01 PM 0 56.49 0.02 7.82 2.63 0.10 32.95 11:29:01 PM 1 34.75 0.00 6.25 3.08 0.13 55.79 11:30:01 PM all 20.03 0.00 2.79 3.22 0.08 73.88 11:30:01 PM 0 28.15 0.00 3.58 3.34 0.08 64.85 11:30:01 PM 1 11.93 0.00 2.00 3.09 0.08 82.89 11:31:01 PM all 10.59 0.00 1.80 0.27 0.07 87.27 11:31:01 PM 0 17.28 0.00 2.04 0.37 0.07 80.24 11:31:01 PM 1 3.89 0.00 1.57 0.17 0.07 94.31 11:32:01 PM all 28.29 0.00 5.24 1.73 0.12 64.62 11:32:01 PM 0 37.81 0.00 5.91 1.54 0.10 54.63 11:32:01 PM 1 18.80 0.00 4.57 1.92 0.13 74.57 11:33:01 PM all 0.79 0.00 0.90 1.03 0.06 97.22 11:33:01 PM 0 0.97 0.00 0.95 0.52 0.05 97.51 11:33:01 PM 1 0.62 0.00 0.84 1.54 0.07 96.94 11:34:01 PM all 0.35 0.00 0.07 0.00 0.04 99.54 11:34:01 PM 0 0.55 0.00 0.07 0.00 0.05 99.33 11:34:01 PM 1 0.15 0.00 0.07 0.00 0.03 99.75 11:35:01 PM all 0.27 0.00 0.09 0.00 0.05 99.59 11:35:01 PM 0 0.43 0.00 0.07 0.00 0.05 99.45 11:35:01 PM 1 0.10 0.00 0.12 0.00 0.05 99.73 11:36:01 PM all 5.69 0.00 0.43 0.03 0.06 93.80 11:36:01 PM 0 5.85 0.00 0.39 0.00 0.07 93.70 11:36:01 PM 1 5.52 0.00 0.47 0.05 0.05 93.91 11:37:01 PM all 2.81 0.00 0.18 0.01 0.08 96.92 11:37:01 PM 0 3.31 0.00 0.20 0.00 0.08 96.41 11:37:01 PM 1 2.32 0.00 0.15 0.02 0.08 97.43 11:38:01 PM all 0.56 0.00 0.09 0.00 0.08 99.27 11:38:01 PM 0 0.53 0.00 0.08 0.00 0.10 99.28 11:38:01 PM 1 0.58 0.00 0.10 0.00 0.07 99.25 11:39:01 PM all 0.56 0.00 0.09 0.00 0.08 99.27 11:39:01 PM 0 0.55 0.00 0.12 0.00 0.10 99.23 11:39:01 PM 1 0.57 0.00 0.07 0.00 0.07 99.30 11:39:01 PM CPU %user %nice %system %iowait %steal %idle 11:40:01 PM all 0.62 0.00 0.10 0.00 0.08 99.20 11:40:01 PM 0 0.50 0.00 0.10 0.00 0.10 99.30 11:40:01 PM 1 0.74 0.00 0.10 0.00 0.07 99.10 11:41:01 PM all 0.57 0.00 0.10 0.00 0.08 99.26 11:41:01 PM 0 0.68 0.00 0.10 0.00 0.07 99.15 11:41:01 PM 1 0.45 0.00 0.10 0.00 0.08 99.37 11:42:01 PM all 0.58 0.00 0.13 0.00 0.08 99.22 11:42:01 PM 0 0.47 0.00 0.12 0.00 0.08 99.33 11:42:01 PM 1 0.68 0.00 0.13 0.00 0.07 99.12 11:43:01 PM all 16.31 0.00 2.24 0.09 0.08 81.27 11:43:01 PM 0 20.49 0.00 2.13 0.12 0.08 77.18 11:43:01 PM 1 12.14 0.00 2.36 0.07 0.08 85.35 Average: all 8.89 0.00 1.41 0.61 0.08 89.01 Average: 0 11.57 0.00 1.57 0.57 0.08 86.21 Average: 1 6.20 0.00 1.26 0.66 0.08 91.80