---> uname -a: Linux prd-centos8-robot-2c-8g-5646.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 574 5002 19 2120 6826 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:85:35:cd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.34/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85624sec preferred_lft 85624sec inet6 fe80::f816:3eff:fe85:35cd/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) 02/10/2024 _x86_64_ (2 CPU) 23:25:13 LINUX RESTART (2 CPU) 11:26:01 PM tps rtps wtps bread/s bwrtn/s 11:27:01 PM 4.03 0.00 4.03 0.00 728.89 11:28:01 PM 1.27 0.00 1.27 0.00 20.38 11:29:01 PM 0.50 0.05 0.45 1.07 4.77 11:30:01 PM 0.38 0.00 0.38 0.00 5.58 11:31:01 PM 0.40 0.00 0.40 0.00 4.88 11:32:01 PM 0.52 0.00 0.52 0.00 6.93 11:33:01 PM 72.64 15.48 57.16 2611.80 4452.08 11:34:01 PM 85.75 0.08 85.67 2.27 8170.66 11:35:01 PM 46.84 1.35 45.49 149.84 4194.97 11:36:01 PM 54.40 2.72 51.68 447.72 2986.04 11:37:01 PM 38.93 0.25 38.68 33.99 6022.43 11:38:01 PM 39.07 0.47 38.60 48.92 1906.16 Average: 28.73 1.70 27.03 274.64 2375.24 11:26:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:27:01 PM 5871568 7233020 2010888 25.51 2688 1561700 615556 6.89 131100 1626128 8 11:28:01 PM 5872720 7234180 2009736 25.50 2688 1561700 615556 6.89 131104 1625704 4 11:29:01 PM 5872236 7233724 2010220 25.50 2688 1561720 615556 6.89 131136 1626028 4 11:30:01 PM 5871960 7233448 2010496 25.51 2688 1561720 615668 6.89 131136 1626260 8 11:31:01 PM 5872384 7233916 2010072 25.50 2688 1561728 615668 6.89 131136 1626156 4 11:32:01 PM 5872396 7233928 2010060 25.50 2688 1561728 615668 6.89 131136 1626100 4 11:33:01 PM 5322756 7017868 2559700 32.47 2688 1878728 759472 8.50 183720 2059000 140456 11:34:01 PM 5127636 6982040 2754820 34.95 2688 2030688 765108 8.57 195568 2213860 135956 11:35:01 PM 5254036 7076508 2628420 33.35 2688 1999600 664212 7.44 214840 2068700 16 11:36:01 PM 5032248 7058236 2850208 36.16 2688 2195260 666384 7.46 240188 2240784 160040 11:37:01 PM 5074592 6958736 2807864 35.62 2688 2058304 766460 8.58 246548 2204668 21444 11:38:01 PM 5159180 7026692 2723276 34.55 2688 2042680 714636 8.00 431700 1943044 27892 Average: 5516976 7126858 2365480 30.01 2688 1797963 669162 7.49 191609 1873869 40486 11:26:01 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 4.63 1.27 2.39 0.91 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 5.78 0.10 0.74 0.01 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 1.02 0.18 0.07 0.01 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 0.68 0.10 0.04 0.01 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 0.33 0.22 0.09 0.07 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 1.23 0.10 0.12 0.01 0.00 0.00 0.00 0.00 11:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 PM eth0 201.53 129.11 1189.75 38.68 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 49.05 42.40 518.26 7.96 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 8.08 8.33 5.54 3.17 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 210.90 190.82 352.04 44.30 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 54.11 39.53 71.52 20.91 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 20.39 16.66 14.61 7.73 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 46.48 35.73 179.60 10.31 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) 02/10/2024 _x86_64_ (2 CPU) 23:25:13 LINUX RESTART (2 CPU) 11:26:01 PM CPU %user %nice %system %iowait %steal %idle 11:27:01 PM all 1.03 0.00 0.12 0.19 0.04 98.62 11:27:01 PM 0 0.44 0.00 0.13 0.37 0.03 99.03 11:27:01 PM 1 1.62 0.00 0.10 0.02 0.05 98.21 11:28:01 PM all 0.27 0.00 0.07 0.01 0.04 99.62 11:28:01 PM 0 0.32 0.00 0.10 0.00 0.05 99.53 11:28:01 PM 1 0.22 0.00 0.03 0.02 0.03 99.70 11:29:01 PM all 0.24 0.00 0.09 0.02 0.03 99.62 11:29:01 PM 0 0.40 0.00 0.07 0.00 0.03 99.50 11:29:01 PM 1 0.08 0.00 0.12 0.03 0.03 99.73 11:30:01 PM all 0.28 0.00 0.06 0.00 0.04 99.62 11:30:01 PM 0 0.45 0.00 0.07 0.00 0.05 99.43 11:30:01 PM 1 0.10 0.00 0.05 0.00 0.03 99.82 11:31:01 PM all 0.34 0.00 0.08 0.01 0.04 99.52 11:31:01 PM 0 0.58 0.00 0.07 0.02 0.02 99.32 11:31:01 PM 1 0.10 0.00 0.10 0.00 0.07 99.73 11:32:01 PM all 0.25 0.00 0.06 0.00 0.08 99.62 11:32:01 PM 0 0.45 0.00 0.08 0.00 0.10 99.37 11:32:01 PM 1 0.05 0.00 0.03 0.00 0.05 99.87 11:33:01 PM all 30.94 0.00 5.08 2.37 0.09 61.52 11:33:01 PM 0 31.42 0.00 5.45 2.46 0.08 60.59 11:33:01 PM 1 30.45 0.00 4.72 2.28 0.10 62.45 11:34:01 PM all 36.10 0.00 4.41 3.29 0.09 56.10 11:34:01 PM 0 42.13 0.00 4.78 2.55 0.08 50.45 11:34:01 PM 1 30.08 0.00 4.04 4.03 0.10 61.75 11:35:01 PM all 14.44 0.00 1.57 1.73 0.08 82.18 11:35:01 PM 0 14.85 0.00 1.75 2.07 0.08 81.24 11:35:01 PM 1 14.03 0.00 1.39 1.39 0.07 83.12 11:36:01 PM all 33.19 0.00 4.87 1.00 0.09 60.84 11:36:01 PM 0 44.13 0.00 5.42 1.08 0.08 49.27 11:36:01 PM 1 22.25 0.00 4.31 0.92 0.10 72.42 11:37:01 PM all 9.56 0.00 1.53 1.53 0.08 87.31 11:37:01 PM 0 13.43 0.00 1.85 1.92 0.08 82.72 11:37:01 PM 1 5.69 0.00 1.20 1.14 0.07 91.90 11:37:01 PM CPU %user %nice %system %iowait %steal %idle 11:38:01 PM all 31.14 0.00 3.34 0.74 0.08 64.70 11:38:01 PM 0 48.84 0.00 3.73 0.57 0.08 46.77 11:38:01 PM 1 13.47 0.00 2.95 0.90 0.08 82.59 Average: all 13.15 0.00 1.77 0.91 0.07 84.10 Average: 0 16.45 0.00 1.96 0.92 0.07 80.60 Average: 1 9.85 0.00 1.59 0.89 0.07 87.60