---> uname -a: Linux prd-centos7-builder-1c-1g-6690.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 6.3G 14G 32% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 340 94 10 555 479 Swap: 1023 2 1021 ---> 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:26:78:59 brd ff:ff:ff:ff:ff:ff inet 10.32.6.232/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86102sec preferred_lft 86102sec inet6 fe80::f816:3eff:fe26:7859/64 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) 10/03/2024 _x86_64_ (1 CPU) 03:22:36 PM LINUX RESTART 03:23:01 PM tps rtps wtps bread/s bwrtn/s 03:24:01 PM 154.97 17.67 137.30 1571.53 13510.13 03:25:01 PM 222.77 33.08 189.69 3329.78 35114.32 03:26:01 PM 238.43 123.65 114.78 12799.29 20271.44 03:27:01 PM 78.34 67.19 11.15 4727.33 770.96 Average: 172.42 60.79 111.63 5624.78 17170.60 03:23:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:24:01 PM 142236 872220 85.98 2088 515268 421604 20.44 290292 431512 25972 03:25:01 PM 250772 763684 75.28 0 350264 527072 25.55 210236 382968 176 03:26:01 PM 247908 766548 75.56 0 421816 372740 18.07 145772 434504 12148 03:27:01 PM 67508 946948 93.35 0 557368 411548 19.95 196324 558784 108 Average: 177106 837350 82.54 522 461179 433241 21.00 210656 451942 9601 03:23:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 03:24:01 PM eth0 245.61 171.91 1512.79 59.39 0.00 0.00 0.00 03:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 PM eth0 173.17 159.65 3580.93 17.15 0.00 0.00 0.00 03:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 PM eth0 12.44 15.03 8.27 7.11 0.00 0.00 0.00 03:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 PM eth0 5.83 4.79 4.23 2.88 0.00 0.00 0.00 03:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 107.19 86.21 1251.36 21.26 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) 10/03/2024 _x86_64_ (1 CPU) 03:22:36 PM LINUX RESTART 03:23:01 PM CPU %user %nice %system %iowait %steal %idle 03:24:01 PM all 68.29 0.00 5.97 7.01 0.13 18.59 03:24:01 PM 0 68.29 0.00 5.97 7.01 0.13 18.59 03:25:01 PM all 67.37 0.00 7.49 5.47 0.13 19.54 03:25:01 PM 0 67.37 0.00 7.49 5.47 0.13 19.54 03:26:01 PM all 54.33 0.00 5.42 10.32 0.11 29.82 03:26:01 PM 0 54.33 0.00 5.42 10.32 0.11 29.82 03:27:01 PM all 14.45 0.00 1.26 7.98 0.07 76.24 03:27:01 PM 0 14.45 0.00 1.26 7.98 0.07 76.24 Average: all 50.55 0.00 4.98 7.71 0.11 36.66 Average: 0 50.55 0.00 4.98 7.71 0.11 36.66