---> uname -a: Linux prd-centos8-robot-2c-8g-135.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: 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 585 4985 19 2126 6815 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:31:e3:54 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.190/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85567sec preferred_lft 85567sec inet6 fe80::f816:3eff:fe31:e354/64 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) 03/14/2024 _x86_64_ (2 CPU) 08:47:52 LINUX RESTART (2 CPU) 08:49:01 AM tps rtps wtps bread/s bwrtn/s 08:50:01 AM 86.94 7.08 79.86 1311.96 6293.59 08:51:01 AM 79.52 0.72 78.81 51.45 8878.02 08:52:01 AM 29.84 1.02 28.82 133.42 2598.23 08:53:01 AM 50.62 0.05 50.57 3.60 7326.16 08:54:01 AM 0.58 0.03 0.55 1.87 56.56 08:55:01 AM 0.65 0.00 0.65 0.00 25.71 08:56:01 AM 0.23 0.00 0.23 0.00 14.70 08:57:01 AM 0.25 0.00 0.25 0.00 13.91 08:58:01 AM 0.23 0.00 0.23 0.00 12.43 08:59:01 AM 0.23 0.00 0.23 0.00 20.49 09:00:01 AM 0.37 0.00 0.37 0.00 14.91 09:01:01 AM 12.72 0.30 12.43 39.71 734.89 Average: 21.85 0.77 21.08 128.50 2165.85 08:49:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:50:01 AM 5276132 7029160 2606296 33.06 2688 1935284 730496 8.18 210836 2071884 181620 08:51:01 AM 5181228 7009852 2701200 34.27 2688 2005692 718452 8.04 220892 2132280 36440 08:52:01 AM 5052288 6979500 2830140 35.90 2688 2101880 746384 8.36 259428 2214848 73608 08:53:01 AM 4977372 7016704 2905056 36.85 2688 2209176 712516 7.98 261596 2267124 444 08:54:01 AM 4973584 7014064 2908844 36.90 2688 2210316 712516 7.98 261792 2270736 96 08:55:01 AM 4971728 7012588 2910700 36.93 2688 2210704 712516 7.98 261796 2272444 80 08:56:01 AM 4970528 7011720 2911900 36.94 2688 2211028 712516 7.98 261796 2273988 8 08:57:01 AM 4967844 7009428 2914584 36.98 2688 2211428 727936 8.15 261800 2276424 84 08:58:01 AM 4967252 7009232 2915176 36.98 2688 2211816 727936 8.15 261800 2277196 200 08:59:01 AM 4967072 7009448 2915356 36.99 2688 2212212 727936 8.15 262276 2277220 92 09:00:01 AM 4965488 7008372 2916940 37.01 2688 2212736 744196 8.33 262276 2278684 340 09:01:01 AM 5163152 7032040 2719276 34.50 2688 2044464 711500 7.97 425540 1939028 13260 Average: 5036139 7011842 2846289 36.11 2688 2148061 723742 8.10 267652 2212655 25523 08:49:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 AM eth0 79.62 64.26 962.16 8.46 0.00 0.00 0.00 0.00 08:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 AM eth0 27.81 24.31 259.33 5.28 0.00 0.00 0.00 0.00 08:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:52:01 AM eth0 40.67 31.29 287.20 7.71 0.00 0.00 0.00 0.00 08:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:53:01 AM eth0 210.71 181.49 48.10 40.99 0.00 0.00 0.00 0.00 08:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:54:01 AM eth0 22.15 21.91 5.80 8.18 0.00 0.00 0.00 0.00 08:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 AM eth0 1.73 1.25 0.32 0.26 0.00 0.00 0.00 0.00 08:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 AM eth0 1.57 1.22 0.31 0.26 0.00 0.00 0.00 0.00 08:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 AM eth0 1.68 1.15 1.53 0.23 0.00 0.00 0.00 0.00 08:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 AM eth0 1.25 1.22 0.29 0.26 0.00 0.00 0.00 0.00 08:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 AM eth0 1.50 1.42 0.39 0.37 0.00 0.00 0.00 0.00 09:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 AM eth0 3.08 3.18 0.72 0.66 0.00 0.00 0.00 0.00 09:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 AM eth0 55.36 37.67 80.34 37.59 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 37.26 30.87 137.21 9.19 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) 03/14/2024 _x86_64_ (2 CPU) 08:47:52 LINUX RESTART (2 CPU) 08:49:01 AM CPU %user %nice %system %iowait %steal %idle 08:50:01 AM all 37.35 0.00 5.19 2.30 0.12 55.04 08:50:01 AM 0 18.80 0.00 3.89 2.46 0.12 74.73 08:50:01 AM 1 55.95 0.00 6.48 2.13 0.12 35.32 08:51:01 AM all 23.67 0.00 2.98 2.59 0.08 70.68 08:51:01 AM 0 7.04 0.00 2.20 3.61 0.08 87.06 08:51:01 AM 1 40.34 0.00 3.76 1.57 0.08 54.26 08:52:01 AM all 23.83 0.00 2.97 1.06 0.10 72.04 08:52:01 AM 0 11.88 0.00 2.65 1.10 0.10 84.27 08:52:01 AM 1 35.78 0.00 3.28 1.02 0.10 59.81 08:53:01 AM all 22.10 0.00 3.48 1.61 0.09 72.71 08:53:01 AM 0 19.13 0.00 2.99 1.62 0.10 76.16 08:53:01 AM 1 25.08 0.00 3.97 1.60 0.08 69.26 08:54:01 AM all 8.22 0.00 0.67 0.00 0.06 91.05 08:54:01 AM 0 9.33 0.00 0.80 0.00 0.07 89.79 08:54:01 AM 1 7.12 0.00 0.54 0.00 0.05 92.30 08:55:01 AM all 1.45 0.00 0.21 0.00 0.07 98.27 08:55:01 AM 0 1.08 0.00 0.12 0.00 0.05 98.75 08:55:01 AM 1 1.82 0.00 0.30 0.00 0.08 97.79 08:56:01 AM all 1.46 0.00 0.18 0.00 0.05 98.30 08:56:01 AM 0 1.92 0.00 0.28 0.00 0.05 97.74 08:56:01 AM 1 1.00 0.00 0.08 0.00 0.05 98.86 08:57:01 AM all 1.28 0.00 0.18 0.00 0.07 98.47 08:57:01 AM 0 1.59 0.00 0.25 0.00 0.07 98.09 08:57:01 AM 1 0.97 0.00 0.12 0.00 0.07 98.85 08:58:01 AM all 1.44 0.00 0.19 0.01 0.06 98.30 08:58:01 AM 0 1.99 0.00 0.27 0.00 0.07 97.68 08:58:01 AM 1 0.88 0.00 0.12 0.02 0.05 98.93 08:59:01 AM all 1.42 0.00 0.22 0.00 0.06 98.30 08:59:01 AM 0 1.67 0.00 0.28 0.00 0.07 97.98 08:59:01 AM 1 1.17 0.00 0.15 0.00 0.05 98.63 09:00:01 AM all 2.37 0.00 0.28 0.00 0.06 97.29 09:00:01 AM 0 3.16 0.00 0.32 0.00 0.07 96.46 09:00:01 AM 1 1.59 0.00 0.23 0.00 0.05 98.13 09:00:01 AM CPU %user %nice %system %iowait %steal %idle 09:01:01 AM all 18.56 0.00 2.16 0.24 0.08 78.95 09:01:01 AM 0 19.10 0.00 1.90 0.20 0.08 78.71 09:01:01 AM 1 18.02 0.00 2.42 0.28 0.08 79.19 Average: all 11.94 0.00 1.56 0.65 0.07 85.77 Average: 0 8.06 0.00 1.33 0.75 0.08 89.78 Average: 1 15.82 0.00 1.79 0.55 0.07 81.77