---> uname -a: Linux prd-centos7-builder-1c-1g-1371.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: 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 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 5.8G 15G 29% / 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: 990 329 90 8 571 490 Swap: 1023 4 1019 ---> 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:f8:03:19 brd ff:ff:ff:ff:ff:ff inet 10.32.7.204/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86117sec preferred_lft 86117sec inet6 fe80::f816:3eff:fef8:319/64 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) 08/01/2024 _x86_64_ (1 CPU) 05:00:36 PM LINUX RESTART 05:01:01 PM tps rtps wtps bread/s bwrtn/s 05:02:01 PM 49.93 5.76 44.17 647.39 6841.80 05:03:01 PM 131.94 41.44 90.50 2115.42 12388.04 05:04:01 PM 217.42 106.10 111.32 8370.76 11600.11 05:05:01 PM 147.22 13.93 133.29 1615.71 12911.19 Average: 136.00 41.68 94.32 3170.25 10910.63 05:01:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:02:01 PM 129924 884532 87.19 2088 519164 709456 34.39 361972 401660 36 05:03:01 PM 71412 943044 92.96 2088 440308 777156 37.67 372480 379556 10164 05:04:01 PM 81548 932908 91.96 0 545876 457372 22.17 324104 455352 48768 05:05:01 PM 88756 925700 91.25 0 516848 448088 21.72 337960 404772 38464 Average: 92910 921546 90.84 1044 505549 598018 28.99 349129 410335 24358 05:01:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 05:02:01 PM eth0 222.19 144.67 912.97 50.43 0.00 0.00 0.00 05:02:01 PM lo 0.05 0.05 0.00 0.00 0.00 0.00 0.00 05:03:01 PM eth0 33.74 30.67 531.46 2.57 0.00 0.00 0.00 05:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 PM eth0 40.95 38.24 195.06 7.54 0.00 0.00 0.00 05:04:01 PM lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 05:05:01 PM eth0 55.50 55.76 575.87 10.50 0.00 0.00 0.00 05:05:01 PM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 Average: eth0 88.74 67.65 555.93 17.90 0.00 0.00 0.00 Average: lo 0.06 0.06 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) 08/01/2024 _x86_64_ (1 CPU) 05:00:36 PM LINUX RESTART 05:01:01 PM CPU %user %nice %system %iowait %steal %idle 05:02:01 PM all 14.13 0.00 1.92 3.65 0.07 80.23 05:02:01 PM 0 14.13 0.00 1.92 3.65 0.07 80.23 05:03:01 PM all 26.62 0.00 5.12 5.89 0.07 62.30 05:03:01 PM 0 26.62 0.00 5.12 5.89 0.07 62.30 05:04:01 PM all 46.47 0.00 7.06 11.94 0.12 34.40 05:04:01 PM 0 46.47 0.00 7.06 11.94 0.12 34.40 05:05:01 PM all 60.57 0.00 4.88 2.56 0.09 31.90 05:05:01 PM 0 60.57 0.00 4.88 2.56 0.09 31.90 Average: all 36.65 0.00 4.73 6.01 0.09 52.53 Average: 0 36.65 0.00 4.73 6.01 0.09 52.53