---> uname -a: Linux prd-centos8-robot-2c-8g-373.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 607 4969 19 2121 6793 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:f9:e7:c5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.124/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85546sec preferred_lft 85546sec inet6 fe80::f816:3eff:fef9:e7c5/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/27/2024 _x86_64_ (2 CPU) 23:25:10 LINUX RESTART (2 CPU) 11:26:02 PM tps rtps wtps bread/s bwrtn/s 11:27:01 PM 88.36 7.01 81.35 1323.21 6553.81 11:28:01 PM 85.64 0.62 85.02 27.46 8674.01 11:29:01 PM 29.26 0.87 28.39 125.69 2458.91 11:30:01 PM 66.89 2.72 64.18 447.72 7088.42 11:31:01 PM 15.73 0.00 15.73 0.00 1282.11 11:32:01 PM 2.12 0.03 2.08 1.87 103.83 11:33:02 PM 0.33 0.00 0.33 0.00 7.40 11:34:01 PM 0.12 0.00 0.12 0.00 5.17 11:35:01 PM 0.20 0.00 0.20 0.00 3.52 11:36:01 PM 0.13 0.00 0.13 0.00 4.93 11:37:01 PM 0.28 0.00 0.28 0.00 5.25 11:38:01 PM 4.52 0.23 4.28 33.86 144.26 11:39:01 PM 37.67 0.27 37.40 25.59 1889.49 Average: 25.43 0.90 24.54 151.42 2168.11 11:26:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:27:01 PM 5283252 7045224 2599196 32.97 2688 1944452 710508 7.96 188324 2092592 177512 11:28:01 PM 5199796 7013948 2682652 34.03 2688 1991332 725536 8.12 194828 2139832 47332 11:29:01 PM 5149980 6998048 2732468 34.67 2688 2023604 740404 8.29 218236 2164448 26984 11:30:01 PM 4995052 7016444 2887396 36.63 2688 2191292 693896 7.77 239756 2273156 28608 11:31:01 PM 4955768 6977796 2926680 37.13 2688 2191912 779008 8.72 239804 2312084 592 11:32:01 PM 4952900 6975580 2929548 37.17 2688 2192556 779008 8.72 240064 2315128 24 11:33:02 PM 4952144 6974900 2930304 37.18 2688 2192648 779008 8.72 240064 2315896 68 11:34:01 PM 4950208 6973076 2932240 37.20 2688 2192740 779008 8.72 240064 2317780 24 11:35:01 PM 4949748 6972696 2932700 37.21 2688 2192832 779008 8.72 240064 2318360 52 11:36:01 PM 4949032 6972072 2933416 37.21 2688 2192924 779008 8.72 240064 2319108 32 11:37:01 PM 4981096 7004220 2901352 36.81 2688 2193016 739928 8.28 240292 2287388 60 11:38:01 PM 5089244 6959192 2793204 35.44 2688 2043296 754208 8.44 238468 2196388 7812 11:39:01 PM 5068712 6933788 2813736 35.70 2688 2040044 771252 8.64 434132 2029456 196 Average: 5036687 6985922 2845761 36.10 2688 2121742 754598 8.45 245705 2237047 22254 11:26:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 PM eth0 88.00 69.26 1017.27 8.44 0.00 0.00 0.00 0.00 11:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 PM eth0 22.74 18.41 163.16 5.00 0.00 0.00 0.00 0.00 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 19.79 16.01 7.20 5.06 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 537.97 459.81 415.21 100.37 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 25.09 21.71 10.24 3.55 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 15.38 14.51 3.45 2.62 0.00 0.00 0.00 0.00 11:33:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:02 PM eth0 1.50 0.63 0.63 0.43 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 0.41 0.25 0.09 0.05 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 1.23 0.27 0.20 0.05 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 0.63 0.40 0.17 0.11 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 0.57 0.28 0.10 0.05 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 67.62 52.74 77.71 20.04 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 16.58 15.51 12.66 13.76 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 61.39 51.57 130.43 12.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/27/2024 _x86_64_ (2 CPU) 23:25:10 LINUX RESTART (2 CPU) 11:26:02 PM CPU %user %nice %system %iowait %steal %idle 11:27:01 PM all 33.47 0.00 4.74 2.63 0.12 59.04 11:27:01 PM 0 37.22 0.00 5.27 2.71 0.12 54.68 11:27:01 PM 1 29.73 0.00 4.22 2.54 0.12 63.39 11:28:01 PM all 25.16 0.00 3.37 4.43 0.42 66.62 11:28:01 PM 0 22.29 0.00 3.50 2.36 0.42 71.43 11:28:01 PM 1 28.03 0.00 3.24 6.50 0.42 61.80 11:29:01 PM all 18.20 0.00 2.58 1.78 0.07 77.37 11:29:01 PM 0 30.09 0.00 3.17 2.27 0.07 64.40 11:29:01 PM 1 6.31 0.00 1.99 1.29 0.07 90.35 11:30:01 PM all 26.31 0.00 4.47 2.03 0.09 67.10 11:30:01 PM 0 35.03 0.00 5.00 1.57 0.10 58.29 11:30:01 PM 1 17.57 0.00 3.94 2.48 0.08 75.92 11:31:01 PM all 3.46 0.00 0.47 0.28 0.05 95.74 11:31:01 PM 0 1.54 0.00 0.38 0.17 0.05 97.86 11:31:01 PM 1 5.38 0.00 0.55 0.40 0.05 93.61 11:32:01 PM all 5.71 0.00 0.23 0.01 0.06 93.99 11:32:01 PM 0 4.97 0.00 0.23 0.02 0.07 94.71 11:32:01 PM 1 6.45 0.00 0.22 0.00 0.05 93.28 11:33:02 PM all 0.68 0.00 0.11 0.00 0.07 99.14 11:33:02 PM 0 0.53 0.00 0.10 0.00 0.05 99.32 11:33:02 PM 1 0.84 0.00 0.12 0.00 0.08 98.96 11:34:01 PM all 0.60 0.00 0.10 0.00 0.07 99.23 11:34:01 PM 0 0.59 0.00 0.08 0.00 0.05 99.27 11:34:01 PM 1 0.61 0.00 0.12 0.00 0.08 99.18 11:35:01 PM all 0.44 0.00 0.12 0.00 0.06 99.38 11:35:01 PM 0 0.40 0.00 0.13 0.00 0.07 99.40 11:35:01 PM 1 0.49 0.00 0.10 0.00 0.05 99.36 11:36:01 PM all 0.59 0.00 0.09 0.00 0.07 99.25 11:36:01 PM 0 0.52 0.00 0.12 0.00 0.08 99.28 11:36:01 PM 1 0.67 0.00 0.07 0.00 0.05 99.22 11:37:01 PM all 0.60 0.00 0.11 0.01 0.07 99.22 11:37:01 PM 0 0.55 0.00 0.13 0.02 0.07 99.23 11:37:01 PM 1 0.65 0.00 0.08 0.00 0.07 99.20 11:37:01 PM CPU %user %nice %system %iowait %steal %idle 11:38:01 PM all 8.66 0.00 1.47 0.45 0.07 89.36 11:38:01 PM 0 12.04 0.00 1.65 0.50 0.08 85.73 11:38:01 PM 1 5.29 0.00 1.29 0.40 0.05 92.98 11:39:01 PM all 26.53 0.00 2.16 1.04 0.08 70.19 11:39:01 PM 0 30.49 0.00 2.20 1.03 0.08 66.19 11:39:01 PM 1 22.59 0.00 2.12 1.04 0.08 74.16 Average: all 11.56 0.00 1.54 0.97 0.10 85.83 Average: 0 13.54 0.00 1.69 0.82 0.10 83.85 Average: 1 9.58 0.00 1.39 1.13 0.10 87.81