---> uname -a: Linux prd-centos7-builder-1c-1g-3310.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 ---> free -m: total used free shared buff/cache available Mem: 990 343 94 11 552 471 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:23:2d:53 brd ff:ff:ff:ff:ff:ff inet 10.32.7.70/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86152sec preferred_lft 86152sec inet6 fe80::f816:3eff:fe23:2d53/64 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) 06/12/2024 _x86_64_ (1 CPU) 09:01:50 AM LINUX RESTART 09:02:01 AM tps rtps wtps bread/s bwrtn/s 09:03:01 AM 221.33 84.80 136.52 8768.81 46955.49 09:04:01 AM 137.90 7.58 130.32 723.66 15881.35 09:05:02 AM 234.27 65.51 168.76 5613.13 30105.29 09:06:01 AM 154.80 121.74 33.07 7647.18 1441.64 Average: 187.25 69.70 117.55 5685.56 23740.25 09:02:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:03:01 AM 72108 942348 92.89 2088 538348 487772 23.64 373276 429876 37000 09:04:01 AM 75168 939288 92.59 2088 508292 534588 25.91 366428 398316 28648 09:05:02 AM 166752 847704 83.56 0 425500 455696 22.09 263248 396560 9380 09:06:01 AM 72028 942428 92.90 0 482272 480624 23.30 315488 426592 216 Average: 96514 917942 90.49 1044 488603 489670 23.74 329610 412836 18811 09:02:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 09:03:01 AM eth0 293.29 199.84 1452.83 66.00 0.00 0.00 0.00 09:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 AM eth0 81.15 76.75 1221.14 12.85 0.00 0.00 0.00 09:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:02 AM eth0 37.52 37.39 466.02 7.60 0.00 0.00 0.00 09:05:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 AM eth0 18.11 20.66 15.45 14.07 0.00 0.00 0.00 09:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 108.37 84.23 794.06 25.28 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) 06/12/2024 _x86_64_ (1 CPU) 09:01:50 AM LINUX RESTART 09:02:01 AM CPU %user %nice %system %iowait %steal %idle 09:03:01 AM all 56.84 0.00 6.87 16.71 0.11 19.47 09:03:01 AM 0 56.84 0.00 6.87 16.71 0.11 19.47 09:04:01 AM all 74.26 0.00 6.32 2.54 0.13 16.74 09:04:01 AM 0 74.26 0.00 6.32 2.54 0.13 16.74 09:05:02 AM all 72.95 0.00 6.60 6.33 0.16 13.95 09:05:02 AM 0 72.95 0.00 6.60 6.33 0.16 13.95 09:06:01 AM all 71.47 0.00 3.00 13.29 0.13 12.11 09:06:01 AM 0 71.47 0.00 3.00 13.29 0.13 12.11 Average: all 68.84 0.00 5.71 9.72 0.13 15.59 Average: 0 68.84 0.00 5.71 9.72 0.13 15.59