---> uname -a: Linux prd-centos7-builder-1c-1g-6318.novalocal 3.10.0-1160.108.1.el7.x86_64 #1 SMP Thu Jan 25 16:17:31 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): 1 On-line CPU(s) list: 0 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 1 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 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 art rep_good nopl extd_apicid eagerfpu 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 rsb_ctxsw ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr arat npt nrip_save umip spec_ctrl intel_stibp arch_capabilities ---> nproc: 1 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 459M 0 459M 0% /dev tmpfs 496M 0 496M 0% /dev/shm tmpfs 496M 13M 483M 3% /run tmpfs 496M 0 496M 0% /sys/fs/cgroup /dev/vda1 20G 6.1G 14G 31% / tmpfs 100M 0 100M 0% /run/user/1001 tmpfs 100M 0 100M 0% /run/user/0 ---> free -m: total used free shared buff/cache available Mem: 990 342 86 11 561 471 Swap: 1023 1 1022 ---> 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 1450 qdisc pfifo_fast state UP group default qlen 1000 link/ether fa:16:3e:a4:5f:94 brd ff:ff:ff:ff:ff:ff inet 10.32.6.39/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86090sec preferred_lft 86090sec inet6 fe80::f816:3eff:fea4:5f94/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.108.1.el7.x86_64 (centos-7-builder-e2bfffa3-670a-44cc-9bdf-77539580edb4.novalocal) 07/11/2024 _x86_64_ (1 CPU) 12:56:29 PM LINUX RESTART 12:57:01 PM tps rtps wtps bread/s bwrtn/s 12:58:02 PM 163.86 12.30 151.56 1122.42 16043.90 12:59:01 PM 185.14 39.86 145.28 3693.46 25094.07 01:00:01 PM 167.93 71.99 95.94 4775.43 15076.77 01:01:01 PM 73.82 68.47 5.35 4769.34 503.42 Average: 146.41 48.68 97.74 3616.70 13908.45 12:57:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:58:02 PM 70520 943936 93.05 2088 524364 472836 22.92 375476 405904 32440 12:59:01 PM 79652 934804 92.15 0 503220 518060 25.11 306096 443076 44084 01:00:01 PM 155180 859276 84.70 0 498328 373860 18.12 210820 445856 12288 01:01:01 PM 62180 952276 93.87 0 550024 415224 20.13 264500 483588 108 Average: 91883 922573 90.94 522 518984 444995 21.57 289223 444606 22230 12:57:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:58:02 PM eth0 93.54 91.48 1073.57 17.50 0.00 0.00 0.00 12:58:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 PM eth0 78.67 75.39 1510.70 13.52 0.00 0.00 0.00 12:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 PM eth0 9.37 10.72 6.87 4.40 0.00 0.00 0.00 01:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 PM eth0 5.91 5.08 5.69 2.62 0.00 0.00 0.00 01:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 45.82 44.64 630.70 9.35 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.108.1.el7.x86_64 (centos-7-builder-e2bfffa3-670a-44cc-9bdf-77539580edb4.novalocal) 07/11/2024 _x86_64_ (1 CPU) 12:56:29 PM LINUX RESTART 12:57:01 PM CPU %user %nice %system %iowait %steal %idle 12:58:02 PM all 68.18 0.00 6.44 5.13 0.13 20.12 12:58:02 PM 0 68.18 0.00 6.44 5.13 0.13 20.12 12:59:01 PM all 72.91 0.00 6.99 4.08 0.15 15.88 12:59:01 PM 0 72.91 0.00 6.99 4.08 0.15 15.88 01:00:01 PM all 49.29 0.00 4.19 4.90 0.11 41.52 01:00:01 PM 0 49.29 0.00 4.19 4.90 0.11 41.52 01:01:01 PM all 13.87 0.00 1.33 8.09 0.07 76.64 01:01:01 PM 0 13.87 0.00 1.33 8.09 0.07 76.64 Average: all 50.33 0.00 4.67 5.59 0.11 39.30 Average: 0 50.33 0.00 4.67 5.59 0.11 39.30