---> uname -a: Linux prd-centos8-robot-2c-8g-410.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 550 5055 19 2092 6852 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:20:ee:72 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.143/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85257sec preferred_lft 85257sec inet6 fe80::f816:3eff:fe20:ee72/64 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) 03/15/2024 _x86_64_ (2 CPU) 07:30:28 LINUX RESTART (2 CPU) 07:31:01 AM tps rtps wtps bread/s bwrtn/s 07:32:01 AM 97.37 30.46 66.91 7295.70 13608.91 07:33:01 AM 82.90 0.12 82.79 9.73 9188.37 07:34:01 AM 27.49 0.60 26.89 41.72 3722.21 07:35:01 AM 1.55 0.03 1.52 0.53 33.59 07:36:01 AM 0.45 0.00 0.45 0.00 7.46 07:37:01 AM 0.28 0.00 0.28 0.00 4.98 07:38:02 AM 0.15 0.00 0.15 0.00 1.20 07:39:01 AM 0.10 0.00 0.10 0.00 0.64 07:40:01 AM 0.08 0.00 0.08 0.00 0.65 07:41:01 AM 0.22 0.00 0.22 0.00 1.67 07:42:01 AM 0.35 0.00 0.35 0.00 5.35 07:43:01 AM 0.20 0.00 0.20 0.00 1.87 07:44:01 AM 0.10 0.00 0.10 0.00 0.63 07:45:01 AM 0.10 0.00 0.10 0.00 0.78 07:46:01 AM 0.22 0.00 0.22 0.00 1.92 07:47:01 AM 0.30 0.05 0.25 0.80 3.90 07:48:01 AM 0.13 0.00 0.13 0.00 2.38 07:49:01 AM 12.68 0.67 12.01 102.77 260.06 Average: 12.49 1.78 10.72 414.38 1492.90 07:31:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:32:01 AM 5288020 7021800 2594412 32.91 2688 1919364 737900 8.26 248528 2035608 198492 07:33:01 AM 5253388 7084240 2629044 33.35 2688 2007500 643288 7.20 211324 2072752 94924 07:34:01 AM 5194416 7026044 2688016 34.10 2688 2008808 686156 7.68 220832 2120924 4 07:35:01 AM 5194952 7026600 2687480 34.09 2688 2008824 686156 7.68 220868 2120912 4 07:36:01 AM 5194892 7026540 2687540 34.10 2688 2008824 686156 7.68 220868 2121228 4 07:37:01 AM 5194944 7026596 2687488 34.09 2688 2008828 686156 7.68 220868 2121096 4 07:38:02 AM 5195240 7026892 2687192 34.09 2688 2008828 686156 7.68 220868 2121032 4 07:39:01 AM 5195204 7026856 2687228 34.09 2688 2008828 686156 7.68 220868 2121032 4 07:40:01 AM 5194724 7026380 2687708 34.10 2688 2008832 704856 7.89 220868 2121268 4 07:41:01 AM 5195068 7026736 2687364 34.09 2688 2008832 688980 7.71 220868 2121092 4 07:42:01 AM 5194808 7026480 2687624 34.10 2688 2008836 688980 7.71 220868 2121176 4 07:43:01 AM 5195036 7026708 2687396 34.09 2688 2008836 688980 7.71 220868 2121108 4 07:44:01 AM 5195216 7026888 2687216 34.09 2688 2008836 688980 7.71 220868 2121108 4 07:45:01 AM 5195112 7026788 2687320 34.09 2688 2008840 688980 7.71 220868 2121116 4 07:46:01 AM 5194724 7026400 2687708 34.10 2688 2008840 705392 7.90 220868 2121348 4 07:47:01 AM 5194876 7026560 2687556 34.10 2688 2008840 705392 7.90 220944 2121128 8 07:48:01 AM 5194440 7026128 2687992 34.10 2688 2008844 705392 7.90 220944 2121304 4 07:49:01 AM 5217116 7052204 2665316 33.81 2688 2012268 660048 7.39 403944 1916672 216 Average: 5204565 7030936 2677867 33.97 2688 2003978 690228 7.73 232052 2102328 16316 07:31:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 293.95 193.87 1537.25 56.68 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 46.73 39.21 480.26 7.49 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 3.18 1.62 1.81 0.44 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 3.95 0.47 0.75 0.15 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 3.90 1.08 5.23 0.41 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 1.03 0.43 0.43 0.20 0.00 0.00 0.00 0.00 07:38:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:02 AM eth0 0.92 0.40 0.35 0.14 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 0.93 0.39 0.36 0.14 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 0.83 0.38 0.35 0.14 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 0.75 0.40 0.34 0.14 0.00 0.00 0.00 0.00 07:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 AM eth0 1.08 0.67 0.52 0.23 0.00 0.00 0.00 0.00 07:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 AM eth0 0.73 0.38 0.34 0.14 0.00 0.00 0.00 0.00 07:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 AM eth0 0.67 0.33 0.29 0.12 0.00 0.00 0.00 0.00 07:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 AM eth0 0.68 0.40 0.34 0.14 0.00 0.00 0.00 0.00 07:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 AM eth0 1.38 0.38 0.40 0.14 0.00 0.00 0.00 0.00 07:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 AM eth0 1.27 0.47 0.47 0.21 0.00 0.00 0.00 0.00 07:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 AM eth0 0.98 0.50 0.59 0.33 0.00 0.00 0.00 0.00 07:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:49:01 AM eth0 23.23 19.58 21.69 9.56 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 21.48 14.51 114.10 4.27 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) 03/15/2024 _x86_64_ (2 CPU) 07:30:28 LINUX RESTART (2 CPU) 07:31:01 AM CPU %user %nice %system %iowait %steal %idle 07:32:01 AM all 43.81 0.00 7.40 6.28 0.12 42.39 07:32:01 AM 0 40.29 0.00 8.37 6.46 0.12 44.76 07:32:01 AM 1 47.33 0.00 6.44 6.10 0.12 40.01 07:33:01 AM all 38.73 0.00 4.40 3.78 0.11 52.98 07:33:01 AM 0 49.02 0.00 5.05 3.82 0.12 41.99 07:33:01 AM 1 28.46 0.00 3.75 3.75 0.10 63.95 07:34:01 AM all 1.63 0.00 0.53 1.31 0.03 96.49 07:34:01 AM 0 2.70 0.00 0.72 0.85 0.03 95.69 07:34:01 AM 1 0.55 0.00 0.35 1.77 0.03 97.29 07:35:01 AM all 0.38 0.00 0.08 0.01 0.03 99.50 07:35:01 AM 0 0.22 0.00 0.08 0.02 0.03 99.65 07:35:01 AM 1 0.55 0.00 0.08 0.00 0.02 99.35 07:36:01 AM all 0.61 0.00 0.07 0.00 0.02 99.31 07:36:01 AM 0 0.63 0.00 0.07 0.00 0.02 99.28 07:36:01 AM 1 0.58 0.00 0.07 0.00 0.02 99.33 07:37:01 AM all 0.40 0.00 0.06 0.00 0.03 99.52 07:37:01 AM 0 0.72 0.00 0.07 0.00 0.02 99.20 07:37:01 AM 1 0.08 0.00 0.05 0.00 0.03 99.83 07:38:02 AM all 0.39 0.00 0.04 0.00 0.03 99.54 07:38:02 AM 0 0.23 0.00 0.05 0.00 0.03 99.68 07:38:02 AM 1 0.55 0.00 0.03 0.00 0.02 99.40 07:39:01 AM all 0.39 0.00 0.05 0.00 0.03 99.53 07:39:01 AM 0 0.22 0.00 0.07 0.00 0.02 99.69 07:39:01 AM 1 0.56 0.00 0.03 0.00 0.03 99.37 07:40:01 AM all 0.39 0.00 0.05 0.00 0.02 99.54 07:40:01 AM 0 0.13 0.00 0.05 0.00 0.02 99.80 07:40:01 AM 1 0.65 0.00 0.05 0.00 0.02 99.28 07:41:01 AM all 0.41 0.00 0.07 0.00 0.02 99.51 07:41:01 AM 0 0.12 0.00 0.10 0.00 0.02 99.77 07:41:01 AM 1 0.70 0.00 0.03 0.00 0.02 99.25 07:42:01 AM all 0.40 0.00 0.06 0.00 0.02 99.52 07:42:01 AM 0 0.57 0.00 0.07 0.00 0.03 99.33 07:42:01 AM 1 0.23 0.00 0.05 0.00 0.00 99.72 07:42:01 AM CPU %user %nice %system %iowait %steal %idle 07:43:01 AM all 0.18 0.00 0.07 0.00 0.03 99.72 07:43:01 AM 0 0.13 0.00 0.10 0.00 0.03 99.73 07:43:01 AM 1 0.23 0.00 0.03 0.00 0.02 99.72 07:44:01 AM all 0.33 0.00 0.06 0.00 0.02 99.59 07:44:01 AM 0 0.47 0.00 0.08 0.00 0.02 99.43 07:44:01 AM 1 0.20 0.00 0.03 0.00 0.02 99.75 07:45:01 AM all 0.38 0.00 0.05 0.00 0.03 99.54 07:45:01 AM 0 0.58 0.00 0.07 0.00 0.03 99.32 07:45:01 AM 1 0.18 0.00 0.03 0.00 0.02 99.77 07:46:01 AM all 0.40 0.00 0.06 0.00 0.03 99.52 07:46:01 AM 0 0.67 0.00 0.07 0.00 0.03 99.23 07:46:01 AM 1 0.13 0.00 0.05 0.00 0.02 99.80 07:47:01 AM all 0.43 0.00 0.14 0.00 0.03 99.41 07:47:01 AM 0 0.57 0.00 0.07 0.00 0.02 99.35 07:47:01 AM 1 0.28 0.00 0.22 0.00 0.03 99.47 07:48:01 AM all 0.37 0.00 0.06 0.00 0.02 99.56 07:48:01 AM 0 0.20 0.00 0.03 0.00 0.00 99.77 07:48:01 AM 1 0.53 0.00 0.08 0.00 0.03 99.35 07:49:01 AM all 24.84 0.00 2.43 0.09 0.07 72.57 07:49:01 AM 0 38.61 0.00 2.25 0.15 0.08 58.91 07:49:01 AM 1 11.06 0.00 2.60 0.03 0.05 86.25 Average: all 6.37 0.00 0.87 0.64 0.03 92.09 Average: 0 7.57 0.00 0.97 0.63 0.04 90.80 Average: 1 5.16 0.00 0.78 0.65 0.03 93.38