---> uname -a: Linux prd-centos8-robot-2c-8g-597.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 590 4972 19 2134 6810 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:2b:d0:b5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.128/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85470sec preferred_lft 85470sec inet6 fe80::f816:3eff:fe2b:d0b5/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/16/2024 _x86_64_ (2 CPU) 01:05:08 LINUX RESTART (2 CPU) 01:06:01 AM tps rtps wtps bread/s bwrtn/s 01:07:01 AM 81.94 22.99 58.95 5124.96 4987.64 01:08:01 AM 86.82 0.72 86.10 51.46 8427.96 01:09:01 AM 30.97 0.85 30.12 123.96 3365.98 01:10:01 AM 28.22 0.17 28.06 9.46 1548.78 01:11:01 AM 36.94 0.03 36.91 3.47 6901.32 01:12:01 AM 2.83 0.02 2.82 0.13 118.34 01:13:01 AM 2.10 0.00 2.10 0.00 163.63 01:14:01 AM 0.58 0.00 0.58 0.00 19.86 01:15:01 AM 0.50 0.00 0.50 0.00 9.91 01:16:01 AM 0.40 0.00 0.40 0.00 19.45 01:17:01 AM 0.22 0.00 0.22 0.00 16.59 01:18:01 AM 0.47 0.00 0.47 0.00 17.61 01:19:01 AM 0.63 0.00 0.63 0.00 15.98 01:20:01 AM 15.68 0.32 15.36 44.79 867.91 Average: 20.59 1.79 18.80 382.76 1891.45 01:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:07:01 AM 5247120 6995840 2635316 33.43 2688 1932728 776708 8.70 250664 2069816 200472 01:08:01 AM 5170896 7003336 2711540 34.40 2688 2009056 736228 8.24 221296 2143424 79316 01:09:01 AM 5237912 7074776 2644524 33.55 2688 2014044 680208 7.62 240188 2060360 20 01:10:01 AM 5015788 7058380 2866648 36.37 2688 2211992 675584 7.56 259172 2239476 192576 01:11:01 AM 5009860 7052364 2872576 36.44 2688 2212176 666540 7.46 262308 2236924 20 01:12:01 AM 4969724 7013536 2912712 36.95 2688 2213524 737604 8.26 262624 2276964 196 01:13:01 AM 4962636 7009392 2919800 37.04 2688 2216428 737604 8.26 262628 2284056 44 01:14:01 AM 4959504 7006616 2922932 37.08 2688 2216792 737604 8.26 262628 2287492 8 01:15:01 AM 4958772 7006240 2923664 37.09 2688 2217148 737604 8.26 262628 2287948 224 01:16:01 AM 4958620 7006448 2923816 37.09 2688 2217500 737604 8.26 262628 2288352 156 01:17:01 AM 4957944 7006120 2924492 37.10 2688 2217848 737604 8.26 262628 2289068 76 01:18:01 AM 4957460 7005992 2924976 37.11 2688 2218204 737604 8.26 262628 2289456 44 01:19:01 AM 4942732 6991644 2939704 37.29 2688 2218584 752996 8.43 263080 2304216 100 01:20:01 AM 5103012 6980408 2779424 35.26 2688 2052452 786540 8.81 442760 1985172 13380 Average: 5032284 7015078 2850152 36.16 2688 2154891 731288 8.19 269847 2217337 34759 01:06:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 264.56 167.73 1538.95 57.02 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 44.89 37.93 481.67 7.83 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 15.39 10.01 6.21 3.72 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 41.32 33.59 287.22 7.85 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 629.53 514.70 123.14 106.41 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 27.79 24.23 14.16 4.76 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 35.27 33.86 8.37 6.81 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 10.38 9.73 2.09 1.81 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 10.80 9.65 2.12 1.81 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 9.88 9.65 2.05 1.80 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 9.61 9.46 2.04 1.81 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 10.13 9.72 2.09 1.81 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 10.11 10.10 2.32 2.05 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 50.48 43.44 83.75 39.85 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 83.58 65.98 182.59 17.52 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/16/2024 _x86_64_ (2 CPU) 01:05:08 LINUX RESTART (2 CPU) 01:06:01 AM CPU %user %nice %system %iowait %steal %idle 01:07:01 AM all 34.49 0.00 6.41 4.09 0.10 54.91 01:07:01 AM 0 22.20 0.00 5.74 3.38 0.10 68.58 01:07:01 AM 1 46.76 0.00 7.07 4.80 0.10 41.26 01:08:01 AM all 39.67 0.00 4.50 2.97 0.12 52.75 01:08:01 AM 0 38.35 0.00 4.35 2.90 0.12 54.28 01:08:01 AM 1 40.99 0.00 4.64 3.04 0.12 51.22 01:09:01 AM all 12.93 0.00 1.57 3.05 0.07 82.38 01:09:01 AM 0 3.63 0.00 1.25 2.99 0.07 92.06 01:09:01 AM 1 22.27 0.00 1.88 3.12 0.07 72.67 01:10:01 AM all 26.20 0.00 4.21 0.98 0.08 68.53 01:10:01 AM 0 18.00 0.00 3.70 0.75 0.08 77.46 01:10:01 AM 1 34.46 0.00 4.73 1.22 0.08 59.51 01:11:01 AM all 7.09 0.00 2.09 2.52 0.07 88.23 01:11:01 AM 0 2.93 0.00 1.89 3.42 0.07 91.69 01:11:01 AM 1 11.25 0.00 2.28 1.63 0.07 84.78 01:12:01 AM all 6.78 0.00 0.68 0.09 0.07 92.39 01:12:01 AM 0 3.60 0.00 0.57 0.02 0.07 95.75 01:12:01 AM 1 9.96 0.00 0.79 0.17 0.07 89.02 01:13:01 AM all 14.51 0.00 0.64 0.10 0.09 84.66 01:13:01 AM 0 14.80 0.00 0.62 0.00 0.08 84.49 01:13:01 AM 1 14.21 0.00 0.66 0.20 0.10 84.83 01:14:01 AM all 4.24 0.00 0.33 0.00 0.05 95.37 01:14:01 AM 0 3.78 0.00 0.37 0.00 0.05 95.80 01:14:01 AM 1 4.70 0.00 0.30 0.00 0.05 94.94 01:15:01 AM all 4.28 0.00 0.31 0.00 0.07 95.34 01:15:01 AM 0 4.10 0.00 0.32 0.00 0.07 95.51 01:15:01 AM 1 4.46 0.00 0.30 0.00 0.07 95.17 01:16:01 AM all 4.19 0.00 0.29 0.00 0.07 95.45 01:16:01 AM 0 2.76 0.00 0.25 0.00 0.07 96.92 01:16:01 AM 1 5.61 0.00 0.33 0.00 0.07 93.99 01:17:01 AM all 4.21 0.00 0.29 0.00 0.06 95.44 01:17:01 AM 0 4.89 0.00 0.33 0.00 0.07 94.71 01:17:01 AM 1 3.53 0.00 0.25 0.00 0.05 96.17 01:17:01 AM CPU %user %nice %system %iowait %steal %idle 01:18:01 AM all 4.38 0.00 0.32 0.00 0.07 95.24 01:18:01 AM 0 3.30 0.00 0.27 0.00 0.07 96.37 01:18:01 AM 1 5.46 0.00 0.37 0.00 0.07 94.11 01:19:01 AM all 4.85 0.00 0.32 0.00 0.07 94.76 01:19:01 AM 0 3.01 0.00 0.25 0.00 0.05 96.69 01:19:01 AM 1 6.69 0.00 0.38 0.00 0.08 92.84 01:20:01 AM all 22.35 0.00 2.75 0.32 0.08 74.50 01:20:01 AM 0 15.08 0.00 2.46 0.33 0.10 82.03 01:20:01 AM 1 29.62 0.00 3.04 0.30 0.07 66.97 Average: all 13.59 0.00 1.76 1.01 0.08 83.56 Average: 0 10.04 0.00 1.60 0.99 0.08 87.30 Average: 1 17.14 0.00 1.93 1.03 0.08 79.82