---> uname -a: Linux prd-centos8-robot-2c-8g-7614.novalocal 4.18.0-481.el8.x86_64 #1 SMP Tue Mar 21 12:15:10 UTC 2023 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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 546 5042 19 2108 6854 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:d7:45:1a 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 85174sec preferred_lft 85174sec inet6 fe80::f816:3eff:fed7:451a/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-481.el8.x86_64 (centos-stream-8-robot-64278291-afbc-e085-f936-fd2cda2e4867.noval) 12/13/2023 _x86_64_ (2 CPU) 07:20:38 LINUX RESTART (2 CPU) 07:21:01 AM tps rtps wtps bread/s bwrtn/s 07:22:01 AM 87.12 42.21 44.91 5463.49 36829.76 07:23:01 AM 91.99 12.73 79.26 2189.94 6533.26 07:24:01 AM 84.42 0.63 83.79 28.00 10139.46 07:25:01 AM 24.95 0.05 24.90 1.07 2229.76 07:26:01 AM 0.57 0.00 0.57 0.00 8.40 07:27:01 AM 0.35 0.00 0.35 0.00 3.63 07:28:01 AM 0.40 0.00 0.40 0.00 4.78 07:29:01 AM 0.33 0.00 0.33 0.00 3.68 07:30:01 AM 0.33 0.00 0.33 0.00 3.47 07:31:01 AM 0.55 0.00 0.55 0.00 7.35 07:32:01 AM 0.35 0.00 0.35 0.00 3.72 07:33:01 AM 0.30 0.00 0.30 0.00 3.28 07:34:01 AM 0.33 0.00 0.33 0.00 3.28 07:35:01 AM 0.42 0.05 0.37 0.80 6.13 07:36:01 AM 1.42 0.00 1.42 0.00 30.48 07:37:01 AM 0.43 0.00 0.43 0.00 5.80 07:38:01 AM 0.35 0.00 0.35 0.00 3.85 07:39:01 AM 1.33 0.18 1.15 34.39 24.23 07:40:01 AM 8.88 0.02 8.87 0.53 233.28 07:41:01 AM 16.66 0.62 16.04 79.44 418.41 Average: 16.07 2.82 13.25 389.89 2824.79 07:21:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:22:01 AM 5786912 7155248 2095416 26.58 2688 1568700 650068 7.28 132580 1711260 28636 07:23:01 AM 5377068 7086944 2505260 31.78 2688 1892616 668268 7.48 183460 2003872 153904 07:24:01 AM 5180128 7027064 2702200 34.28 2688 2022616 690088 7.73 192792 2155344 46936 07:25:01 AM 5181752 7027984 2700576 34.26 2688 2022632 690088 7.73 192844 2159304 4 07:26:01 AM 5181888 7028120 2700440 34.26 2688 2022632 690088 7.73 192844 2159268 4 07:27:01 AM 5181716 7027952 2700612 34.26 2688 2022636 690088 7.73 192844 2159408 4 07:28:01 AM 5181972 7028208 2700356 34.26 2688 2022636 690088 7.73 192844 2159348 4 07:29:01 AM 5182244 7028480 2700084 34.25 2688 2022636 690088 7.73 192844 2159368 4 07:30:01 AM 5181348 7027588 2700980 34.27 2688 2022640 710148 7.95 192844 2160000 16 07:31:01 AM 5181996 7028244 2700332 34.26 2688 2022640 690828 7.74 192844 2159456 4 07:32:01 AM 5181988 7028240 2700340 34.26 2688 2022644 690828 7.74 192844 2159636 4 07:33:01 AM 5182016 7028268 2700312 34.26 2688 2022644 690828 7.74 192844 2159596 4 07:34:01 AM 5182100 7028352 2700228 34.26 2688 2022644 706372 7.91 192844 2159464 4 07:35:01 AM 5181648 7027928 2700680 34.26 2688 2022648 704372 7.89 192844 2159760 4 07:36:01 AM 5181068 7027348 2701260 34.27 2688 2022648 704372 7.89 192844 2160484 4 07:37:01 AM 5181092 7027372 2701236 34.27 2688 2022648 704372 7.89 192844 2160352 4 07:38:01 AM 5180924 7027208 2701404 34.27 2688 2022652 704372 7.89 192844 2160296 4 07:39:01 AM 5201744 7050260 2680584 34.01 2688 2024892 668256 7.48 200472 2133032 1064 07:40:01 AM 5181104 7028576 2701224 34.27 2688 2023848 711916 7.97 215900 2137988 8 07:41:01 AM 5164944 7021880 2717384 34.47 2688 2032268 700660 7.85 388128 1982300 29396 Average: 5221783 7038063 2660545 33.75 2688 1994096 692309 7.75 200657 2117977 13001 07:21:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 125.01 81.60 579.50 37.43 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 120.78 94.90 1053.77 18.75 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 48.36 35.28 553.58 7.13 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 3.18 0.33 0.62 0.22 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 1.55 0.10 0.17 0.01 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 1.18 0.22 0.22 0.07 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 6.20 0.57 1.14 0.19 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 1.30 0.37 0.32 0.12 0.00 0.00 0.00 0.00 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 1.35 0.52 0.60 0.33 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 0.90 0.38 0.34 0.14 0.00 0.00 0.00 0.00 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 2.17 0.40 0.49 0.18 0.00 0.00 0.00 0.00 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 2.30 0.53 0.66 0.33 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 1.97 0.33 0.34 0.12 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 2.95 0.78 1.73 0.41 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 1.22 0.68 0.64 0.35 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 0.78 0.43 0.38 0.18 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 4.92 0.37 0.84 0.15 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 9.58 6.27 9.87 3.46 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 5.78 5.82 4.21 2.23 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 18.18 17.49 40.89 7.97 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 17.98 12.37 112.52 3.99 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-481.el8.x86_64 (centos-stream-8-robot-64278291-afbc-e085-f936-fd2cda2e4867.noval) 12/13/2023 _x86_64_ (2 CPU) 07:20:38 LINUX RESTART (2 CPU) 07:21:01 AM CPU %user %nice %system %iowait %steal %idle 07:22:01 AM all 13.08 0.00 2.54 53.88 0.05 30.45 07:22:01 AM 0 13.23 0.00 2.06 59.14 0.05 25.52 07:22:01 AM 1 12.93 0.00 3.02 48.61 0.05 35.39 07:23:01 AM all 36.90 0.00 3.83 3.55 0.12 55.60 07:23:01 AM 0 28.24 0.00 3.08 2.92 0.10 65.66 07:23:01 AM 1 45.58 0.00 4.57 4.19 0.13 45.53 07:24:01 AM all 31.30 0.00 2.73 4.83 0.09 61.05 07:24:01 AM 0 22.40 0.00 2.45 5.46 0.08 69.61 07:24:01 AM 1 40.22 0.00 3.00 4.21 0.10 52.47 07:25:01 AM all 0.37 0.00 0.18 0.96 0.03 98.46 07:25:01 AM 0 0.27 0.00 0.20 1.15 0.05 98.33 07:25:01 AM 1 0.47 0.00 0.15 0.77 0.02 98.60 07:26:01 AM all 0.34 0.00 0.04 0.00 0.03 99.58 07:26:01 AM 0 0.10 0.00 0.07 0.00 0.03 99.80 07:26:01 AM 1 0.58 0.00 0.02 0.00 0.03 99.37 07:27:01 AM all 0.34 0.00 0.05 0.00 0.02 99.60 07:27:01 AM 0 0.12 0.00 0.05 0.00 0.02 99.82 07:27:01 AM 1 0.56 0.00 0.05 0.00 0.02 99.37 07:28:01 AM all 0.33 0.00 0.06 0.00 0.16 99.45 07:28:01 AM 0 0.35 0.00 0.07 0.00 0.17 99.41 07:28:01 AM 1 0.32 0.00 0.05 0.00 0.15 99.48 07:29:01 AM all 0.32 0.00 0.05 0.00 0.02 99.62 07:29:01 AM 0 0.52 0.00 0.05 0.00 0.02 99.42 07:29:01 AM 1 0.12 0.00 0.05 0.00 0.02 99.82 07:30:01 AM all 0.36 0.00 0.07 0.00 0.03 99.55 07:30:01 AM 0 0.25 0.00 0.07 0.00 0.02 99.67 07:30:01 AM 1 0.47 0.00 0.07 0.00 0.03 99.43 07:31:01 AM all 0.20 0.00 0.07 0.00 0.02 99.72 07:31:01 AM 0 0.25 0.00 0.05 0.00 0.02 99.68 07:31:01 AM 1 0.15 0.00 0.08 0.00 0.02 99.75 07:32:01 AM all 0.38 0.00 0.07 0.00 0.03 99.52 07:32:01 AM 0 0.65 0.00 0.08 0.00 0.03 99.23 07:32:01 AM 1 0.10 0.00 0.05 0.00 0.03 99.82 07:32:01 AM CPU %user %nice %system %iowait %steal %idle 07:33:01 AM all 0.43 0.00 0.04 0.00 0.03 99.51 07:33:01 AM 0 0.57 0.00 0.03 0.00 0.02 99.38 07:33:01 AM 1 0.28 0.00 0.05 0.00 0.03 99.63 07:34:01 AM all 0.38 0.00 0.05 0.00 0.03 99.54 07:34:01 AM 0 0.57 0.00 0.05 0.00 0.03 99.35 07:34:01 AM 1 0.20 0.00 0.05 0.00 0.02 99.73 07:35:01 AM all 0.47 0.00 0.13 0.00 0.03 99.37 07:35:01 AM 0 0.72 0.00 0.15 0.00 0.02 99.12 07:35:01 AM 1 0.22 0.00 0.12 0.00 0.03 99.63 07:36:01 AM all 0.43 0.00 0.06 0.01 0.03 99.47 07:36:01 AM 0 0.28 0.00 0.05 0.00 0.02 99.65 07:36:01 AM 1 0.58 0.00 0.07 0.02 0.03 99.30 07:37:01 AM all 0.28 0.00 0.05 0.00 0.03 99.63 07:37:01 AM 0 0.23 0.00 0.05 0.00 0.03 99.68 07:37:01 AM 1 0.33 0.00 0.05 0.00 0.03 99.58 07:38:01 AM all 0.37 0.00 0.08 0.00 0.03 99.53 07:38:01 AM 0 0.18 0.00 0.08 0.00 0.03 99.70 07:38:01 AM 1 0.55 0.00 0.07 0.00 0.02 99.37 07:39:01 AM all 3.35 0.00 0.38 0.03 0.03 96.22 07:39:01 AM 0 1.86 0.00 0.37 0.00 0.03 97.74 07:39:01 AM 1 4.84 0.00 0.38 0.07 0.02 94.70 07:40:01 AM all 10.51 0.00 0.35 0.14 0.03 88.97 07:40:01 AM 0 4.24 0.00 0.25 0.23 0.03 95.24 07:40:01 AM 1 16.77 0.00 0.45 0.05 0.03 82.70 07:41:01 AM all 29.57 0.00 1.81 0.66 0.08 67.88 07:41:01 AM 0 24.94 0.00 2.07 0.17 0.07 72.76 07:41:01 AM 1 34.19 0.00 1.55 1.15 0.10 63.01 Average: all 6.49 0.00 0.63 3.20 0.04 89.63 Average: 0 5.01 0.00 0.57 3.45 0.04 90.93 Average: 1 7.98 0.00 0.70 2.94 0.05 88.34