---> uname -a: Linux prd-centos8-robot-2c-8g-16826.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 589 4981 19 2127 6812 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:5e:19:4f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.82/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85450sec preferred_lft 85450sec inet6 fe80::f816:3eff:fe5e:194f/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) 09/01/2024 _x86_64_ (2 CPU) 04:21:44 LINUX RESTART (2 CPU) 04:22:01 AM tps rtps wtps bread/s bwrtn/s 04:23:01 AM 201.75 145.05 56.70 14282.72 39319.63 04:24:01 AM 115.79 6.78 109.01 1247.58 9833.92 04:25:01 AM 36.95 1.05 35.90 113.70 4313.18 04:26:01 AM 47.86 0.03 47.83 3.47 3030.56 04:27:01 AM 22.43 0.00 22.43 0.00 5375.02 04:28:01 AM 0.25 0.00 0.25 0.00 4.22 04:29:01 AM 0.13 0.00 0.13 0.00 1.45 04:30:01 AM 0.33 0.10 0.23 32.12 6.93 04:31:01 AM 2.32 0.00 2.32 0.00 162.99 04:32:01 AM 0.63 0.00 0.63 0.00 63.78 04:33:01 AM 0.28 0.00 0.28 0.00 10.61 04:34:01 AM 0.23 0.00 0.23 0.00 19.21 04:35:01 AM 0.25 0.00 0.25 0.00 11.61 04:36:01 AM 0.20 0.03 0.17 1.87 13.13 04:37:01 AM 17.98 0.43 17.54 47.85 1063.00 Average: 29.83 10.23 19.59 1048.67 4215.44 04:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:23:01 AM 5532168 7069360 2350264 29.82 2688 1728756 697588 7.81 187392 1876544 95388 04:24:01 AM 5106944 6968828 2775488 35.21 2688 2038636 743364 8.32 218320 2210268 143796 04:25:01 AM 5259872 7087060 2622560 33.27 2688 2004484 640472 7.17 240132 2036992 20 04:26:01 AM 5041040 7065756 2841392 36.05 2688 2193940 630068 7.05 259700 2211296 150952 04:27:01 AM 5035896 7060608 2846536 36.11 2688 2193948 645528 7.23 259716 2211360 4 04:28:01 AM 5035816 7060532 2846616 36.11 2688 2193952 645528 7.23 259720 2211492 8 04:29:01 AM 5035664 7060380 2846768 36.12 2688 2193952 645528 7.23 259720 2211584 4 04:30:01 AM 4992532 7019092 2889900 36.66 2688 2195796 700360 7.84 259992 2254224 876 04:31:01 AM 4987140 7015892 2895292 36.73 2688 2197980 696296 7.80 260000 2259984 276 04:32:01 AM 4983380 7013492 2899052 36.78 2688 2199340 696296 7.80 260000 2263692 20 04:33:01 AM 4982720 7013204 2899712 36.79 2688 2199720 696296 7.80 260000 2264276 200 04:34:01 AM 4982588 7013436 2899844 36.79 2688 2200084 696296 7.80 260000 2264620 40 04:35:01 AM 4981700 7012908 2900732 36.80 2688 2200444 696296 7.80 260000 2265308 128 04:36:01 AM 4981156 7012988 2901276 36.81 2688 2201060 696296 7.80 260140 2265832 340 04:37:01 AM 5137400 7006836 2745032 34.82 2688 2045188 687036 7.69 447464 1948184 13396 Average: 5071734 7032025 2810698 35.66 2688 2132485 680883 7.62 263486 2183710 27030 04:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 281.11 171.26 1231.19 58.15 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 89.17 70.23 898.91 10.10 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 13.48 10.98 6.35 3.83 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 241.18 183.14 318.32 48.21 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 277.47 222.18 69.79 54.98 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 2.65 2.08 0.50 0.49 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 5.68 2.00 0.83 0.44 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 39.77 23.36 11.14 3.60 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 37.73 28.66 10.14 5.32 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 24.47 16.31 5.24 3.24 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 14.50 9.40 3.13 2.01 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 13.48 9.30 2.69 1.74 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 14.49 9.40 2.81 1.74 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 11.00 7.88 2.81 2.29 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 100.47 67.16 102.61 35.92 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 77.78 55.56 177.77 15.47 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) 09/01/2024 _x86_64_ (2 CPU) 04:21:44 LINUX RESTART (2 CPU) 04:22:01 AM CPU %user %nice %system %iowait %steal %idle 04:23:01 AM all 40.94 0.06 10.50 14.63 0.13 33.75 04:23:01 AM 0 48.88 0.05 10.59 12.47 0.12 27.89 04:23:01 AM 1 32.99 0.07 10.40 16.79 0.13 39.62 04:24:01 AM all 35.49 0.00 5.71 6.52 0.11 52.17 04:24:01 AM 0 48.02 0.00 6.20 6.22 0.12 39.45 04:24:01 AM 1 22.95 0.00 5.21 6.83 0.10 64.91 04:25:01 AM all 12.46 0.00 1.76 1.93 0.05 83.80 04:25:01 AM 0 15.30 0.00 1.90 1.89 0.05 80.86 04:25:01 AM 1 9.62 0.00 1.61 1.97 0.05 86.74 04:26:01 AM all 27.92 0.00 4.93 2.77 0.10 64.28 04:26:01 AM 0 29.04 0.00 5.07 3.60 0.10 62.19 04:26:01 AM 1 26.81 0.00 4.79 1.94 0.10 66.37 04:27:01 AM all 0.66 0.00 0.83 0.96 0.03 97.52 04:27:01 AM 0 0.82 0.00 0.77 1.37 0.03 97.01 04:27:01 AM 1 0.50 0.00 0.89 0.55 0.02 98.04 04:28:01 AM all 0.21 0.00 0.09 0.00 0.03 99.67 04:28:01 AM 0 0.33 0.00 0.10 0.00 0.02 99.55 04:28:01 AM 1 0.08 0.00 0.08 0.00 0.03 99.80 04:29:01 AM all 0.23 0.00 0.08 0.00 0.01 99.68 04:29:01 AM 0 0.33 0.00 0.07 0.00 0.00 99.60 04:29:01 AM 1 0.13 0.00 0.08 0.00 0.02 99.77 04:30:01 AM all 4.67 0.00 0.46 0.04 0.04 94.79 04:30:01 AM 0 6.62 0.00 0.57 0.08 0.03 92.69 04:30:01 AM 1 2.71 0.00 0.35 0.00 0.05 96.89 04:31:01 AM all 12.31 0.00 0.87 0.02 0.06 86.74 04:31:01 AM 0 13.41 0.00 0.85 0.02 0.07 85.65 04:31:01 AM 1 11.21 0.00 0.89 0.02 0.05 87.83 04:32:01 AM all 8.17 0.00 0.37 0.00 0.07 91.39 04:32:01 AM 0 9.10 0.00 0.37 0.00 0.05 90.48 04:32:01 AM 1 7.24 0.00 0.37 0.00 0.08 92.30 04:33:01 AM all 4.36 0.00 0.28 0.00 0.05 95.31 04:33:01 AM 0 5.53 0.00 0.35 0.00 0.05 94.07 04:33:01 AM 1 3.18 0.00 0.22 0.00 0.05 96.55 04:33:01 AM CPU %user %nice %system %iowait %steal %idle 04:34:01 AM all 4.34 0.00 0.31 0.00 0.04 95.31 04:34:01 AM 0 6.37 0.00 0.45 0.00 0.05 93.12 04:34:01 AM 1 2.31 0.00 0.17 0.00 0.03 97.49 04:35:01 AM all 4.33 0.00 0.30 0.00 0.05 95.32 04:35:01 AM 0 6.29 0.00 0.38 0.00 0.05 93.28 04:35:01 AM 1 2.37 0.00 0.22 0.00 0.05 97.36 04:36:01 AM all 3.72 0.00 0.23 0.01 0.04 96.00 04:36:01 AM 0 2.69 0.00 0.17 0.02 0.05 97.07 04:36:01 AM 1 4.75 0.00 0.30 0.00 0.03 94.92 04:37:01 AM all 21.89 0.00 2.94 1.20 0.07 73.90 04:37:01 AM 0 20.30 0.00 3.06 1.00 0.07 75.57 04:37:01 AM 1 23.48 0.00 2.82 1.40 0.07 72.23 Average: all 12.11 0.00 1.98 1.87 0.06 83.98 Average: 0 14.20 0.00 2.06 1.78 0.06 81.90 Average: 1 10.02 0.00 1.89 1.96 0.06 86.06