---> uname -a: Linux prd-centos8-robot-2c-8g-18463.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: 2799.996 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 586 4978 19 2132 6814 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:cf:d4:77 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.2/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85305sec preferred_lft 85305sec inet6 fe80::f816:3eff:fecf:d477/64 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) 01/21/2024 _x86_64_ (2 CPU) 01:42:32 LINUX RESTART (2 CPU) 01:43:03 AM tps rtps wtps bread/s bwrtn/s 01:44:01 AM 126.25 25.94 100.31 6517.89 20869.99 01:45:01 AM 94.00 0.08 93.92 2.27 7968.39 01:46:01 AM 46.12 1.40 44.72 150.88 4084.36 01:47:01 AM 52.07 2.68 49.39 444.33 2896.30 01:48:01 AM 32.54 0.07 32.47 6.00 5799.27 01:49:01 AM 4.68 0.00 4.68 0.00 637.38 01:50:01 AM 0.75 0.00 0.75 0.00 13.45 01:51:01 AM 0.73 0.00 0.73 0.00 12.93 01:52:01 AM 0.50 0.00 0.50 0.00 8.38 01:53:01 AM 0.55 0.00 0.55 0.00 9.85 01:54:01 AM 0.67 0.00 0.67 0.00 11.61 01:55:01 AM 0.57 0.00 0.57 0.00 9.72 01:56:01 AM 0.48 0.00 0.48 0.00 8.38 01:57:01 AM 0.55 0.00 0.55 0.00 9.48 01:58:01 AM 0.78 0.07 0.72 1.33 12.35 01:59:01 AM 0.57 0.00 0.57 0.00 9.55 02:00:01 AM 18.81 0.32 18.49 44.12 825.09 Average: 22.19 1.75 20.44 409.63 2504.52 01:43:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:44:01 AM 5349004 7013364 2533452 32.14 2688 1854416 774280 8.67 203308 2037908 129580 01:45:01 AM 5154460 6968168 2727996 34.61 2688 1989724 765800 8.57 187312 2195356 99180 01:46:01 AM 5246820 7065396 2635636 33.44 2688 1995428 676312 7.57 213840 2076408 20 01:47:01 AM 4959508 6980268 2922948 37.08 2688 2189784 741596 8.30 233640 2318440 160344 01:48:01 AM 4967876 6997112 2914580 36.98 2688 2198780 730132 8.18 239248 2299004 8804 01:49:01 AM 4959572 6994616 2922884 37.08 2688 2204564 730132 8.18 239248 2307460 28 01:50:01 AM 4959020 6994184 2923436 37.09 2688 2204692 730788 8.18 239248 2307992 4 01:51:01 AM 4959340 6994660 2923116 37.08 2688 2204824 730788 8.18 239248 2308112 4 01:52:01 AM 4957912 6993360 2924544 37.10 2688 2204952 730788 8.18 239248 2309464 24 01:53:01 AM 4957348 6992908 2925108 37.11 2688 2205072 730788 8.18 239248 2309984 16 01:54:01 AM 4989460 7025140 2892996 36.70 2688 2205200 709248 7.94 239552 2278216 4 01:55:01 AM 4989164 7024956 2893292 36.71 2688 2205312 709248 7.94 239552 2278464 4 01:56:01 AM 4989092 7025000 2893364 36.71 2688 2205436 709248 7.94 239552 2278856 16 01:57:01 AM 4988440 7024480 2894016 36.71 2688 2205568 709248 7.94 239552 2279104 16 01:58:01 AM 4987960 7024128 2894496 36.72 2688 2205692 707076 7.92 239552 2279712 4 01:59:01 AM 4987608 7023896 2894848 36.73 2688 2205820 707076 7.92 239552 2279996 16 02:00:01 AM 5144204 7020940 2738252 34.74 2688 2051040 698412 7.82 444296 1942372 26280 Average: 5032164 7009563 2850292 36.16 2688 2149194 722998 8.10 244423 2240403 24961 01:43:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 AM eth0 313.94 195.28 1583.83 55.65 0.00 0.00 0.00 0.00 01:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 AM eth0 47.98 41.40 482.88 7.67 0.00 0.00 0.00 0.00 01:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 AM eth0 13.98 9.88 6.30 3.43 0.00 0.00 0.00 0.00 01:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 AM eth0 41.58 37.24 318.42 9.48 0.00 0.00 0.00 0.00 01:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 AM eth0 381.19 167.18 130.78 33.27 0.00 0.00 0.00 0.00 01:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 AM eth0 645.14 188.79 149.42 16.21 0.00 0.00 0.00 0.00 01:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 AM eth0 3.33 5.00 0.62 0.94 0.00 0.00 0.00 0.00 01:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 AM eth0 3.35 5.03 0.62 0.95 0.00 0.00 0.00 0.00 01:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 AM eth0 3.28 5.03 0.61 0.94 0.00 0.00 0.00 0.00 01:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 AM eth0 6.58 4.83 1.06 0.99 0.00 0.00 0.00 0.00 01:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 AM eth0 4.30 4.60 1.44 1.52 0.00 0.00 0.00 0.00 01:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 AM eth0 3.22 3.75 0.57 0.83 0.00 0.00 0.00 0.00 01:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 AM eth0 11.13 5.13 1.68 1.00 0.00 0.00 0.00 0.00 01:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 AM eth0 4.88 5.02 0.74 0.99 0.00 0.00 0.00 0.00 01:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 AM eth0 4.40 5.38 2.43 0.97 0.00 0.00 0.00 0.00 01:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 AM eth0 3.58 4.10 0.70 0.94 0.00 0.00 0.00 0.00 02:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 AM eth0 62.63 46.88 72.25 38.28 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 91.00 42.91 159.23 10.15 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) 01/21/2024 _x86_64_ (2 CPU) 01:42:32 LINUX RESTART (2 CPU) 01:43:03 AM CPU %user %nice %system %iowait %steal %idle 01:44:01 AM all 33.57 0.00 6.69 16.70 0.10 42.94 01:44:01 AM 0 38.18 0.00 6.43 15.87 0.09 39.43 01:44:01 AM 1 28.96 0.00 6.95 17.54 0.10 46.45 01:45:01 AM all 37.95 0.00 4.95 2.18 0.09 54.82 01:45:01 AM 0 61.28 0.00 6.65 2.17 0.10 29.80 01:45:01 AM 1 14.68 0.00 3.26 2.19 0.08 79.78 01:46:01 AM all 13.17 0.00 1.33 1.52 0.08 83.89 01:46:01 AM 0 21.88 0.00 1.66 1.66 0.08 74.72 01:46:01 AM 1 4.49 0.00 1.00 1.37 0.08 93.05 01:47:01 AM all 30.42 0.00 4.19 1.18 0.08 64.12 01:47:01 AM 0 38.20 0.00 4.72 1.50 0.08 55.49 01:47:01 AM 1 22.65 0.00 3.66 0.87 0.08 72.74 01:48:01 AM all 4.38 0.00 1.18 1.80 0.06 92.57 01:48:01 AM 0 4.22 0.00 1.09 1.46 0.07 93.15 01:48:01 AM 1 4.54 0.00 1.27 2.14 0.05 91.99 01:49:01 AM all 4.39 0.00 0.76 0.10 0.08 94.67 01:49:01 AM 0 4.12 0.00 0.74 0.18 0.08 94.88 01:49:01 AM 1 4.66 0.00 0.79 0.02 0.08 94.45 01:50:01 AM all 1.04 0.00 0.12 0.00 0.08 98.77 01:50:01 AM 0 1.09 0.00 0.13 0.00 0.07 98.71 01:50:01 AM 1 0.99 0.00 0.10 0.00 0.08 98.83 01:51:01 AM all 1.05 0.00 0.15 0.00 0.08 98.72 01:51:01 AM 0 0.98 0.00 0.17 0.00 0.08 98.76 01:51:01 AM 1 1.12 0.00 0.13 0.00 0.07 98.68 01:52:01 AM all 1.02 0.00 0.13 0.00 0.08 98.77 01:52:01 AM 0 1.14 0.00 0.12 0.00 0.08 98.66 01:52:01 AM 1 0.90 0.00 0.13 0.00 0.08 98.88 01:53:01 AM all 1.02 0.00 0.13 0.00 0.07 98.79 01:53:01 AM 0 1.04 0.00 0.12 0.00 0.07 98.78 01:53:01 AM 1 1.00 0.00 0.13 0.00 0.07 98.80 01:54:01 AM all 1.04 0.00 0.13 0.00 0.09 98.74 01:54:01 AM 0 0.75 0.00 0.12 0.00 0.07 99.06 01:54:01 AM 1 1.32 0.00 0.15 0.00 0.12 98.41 01:54:01 AM CPU %user %nice %system %iowait %steal %idle 01:55:01 AM all 0.89 0.00 0.13 0.00 0.06 98.91 01:55:01 AM 0 1.15 0.00 0.15 0.00 0.07 98.63 01:55:01 AM 1 0.64 0.00 0.12 0.00 0.05 99.20 01:56:01 AM all 0.91 0.00 0.13 0.00 0.07 98.90 01:56:01 AM 0 0.87 0.00 0.12 0.00 0.05 98.96 01:56:01 AM 1 0.95 0.00 0.13 0.00 0.08 98.83 01:57:01 AM all 1.00 0.00 0.10 0.00 0.08 98.82 01:57:01 AM 0 0.77 0.00 0.08 0.00 0.07 99.08 01:57:01 AM 1 1.24 0.00 0.12 0.00 0.08 98.56 01:58:01 AM all 1.04 0.00 0.23 0.01 0.08 98.65 01:58:01 AM 0 0.82 0.00 0.15 0.00 0.07 98.96 01:58:01 AM 1 1.25 0.00 0.32 0.02 0.08 98.33 01:59:01 AM all 1.02 0.00 0.12 0.00 0.07 98.80 01:59:01 AM 0 0.68 0.00 0.08 0.00 0.05 99.18 01:59:01 AM 1 1.35 0.00 0.15 0.00 0.08 98.41 02:00:01 AM all 21.22 0.00 2.53 0.36 0.07 75.82 02:00:01 AM 0 21.20 0.00 2.32 0.67 0.05 75.76 02:00:01 AM 1 21.25 0.00 2.74 0.05 0.08 75.88 Average: all 9.08 0.00 1.34 1.37 0.08 88.13 Average: 0 11.62 0.00 1.45 1.35 0.07 85.50 Average: 1 6.54 0.00 1.23 1.39 0.08 90.75