---> uname -a: Linux prd-centos7-builder-1c-1g-4905.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 882M 0 882M 0% /dev tmpfs 919M 0 919M 0% /dev/shm tmpfs 919M 17M 903M 2% /run tmpfs 919M 0 919M 0% /sys/fs/cgroup /dev/vda1 20G 6.4G 14G 32% / tmpfs 184M 0 184M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 1837 370 164 15 1302 1267 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 1450 qdisc pfifo_fast state UP group default qlen 1000 link/ether fa:16:3e:f4:42:76 brd ff:ff:ff:ff:ff:ff inet 10.32.6.10/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 85965sec preferred_lft 85965sec inet6 fe80::f816:3eff:fef4:4276/64 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) 07/04/2025 _x86_64_ (1 CPU) 03:36:19 PM LINUX RESTART 03:37:01 PM tps rtps wtps bread/s bwrtn/s 03:38:01 PM 61.48 18.91 42.56 1812.07 5010.74 03:39:01 PM 100.74 0.02 100.72 0.56 10163.92 03:40:01 PM 100.57 0.89 99.68 37.07 21366.70 03:41:01 PM 108.90 3.93 104.97 480.79 21152.32 03:42:02 PM 127.53 41.57 85.97 1963.26 15550.31 03:43:01 PM 78.48 56.87 21.61 4373.50 1132.50 Average: 96.43 20.25 76.18 1433.97 12446.75 03:37:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:38:01 PM 78556 1803228 95.83 2088 1381240 481744 16.44 425596 1207372 79860 03:39:01 PM 103236 1778548 94.51 2088 1336664 467116 15.94 420244 1153768 95308 03:40:01 PM 75972 1805812 95.96 2088 1320292 526980 17.98 578056 990364 1244 03:41:01 PM 83232 1798552 95.58 2088 1252736 562004 19.18 910296 618744 96880 03:42:02 PM 343488 1538296 81.75 2088 1087640 453768 15.49 456400 797748 23032 03:43:01 PM 206780 1675004 89.01 2088 1206472 411884 14.06 476504 913636 7408 Average: 148544 1733240 92.11 2088 1264174 483916 16.51 544516 946939 50622 03:37:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 03:38:01 PM eth0 161.05 114.82 1208.74 36.75 0.00 0.00 0.00 03:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 PM eth0 30.01 28.24 317.37 4.11 0.00 0.00 0.00 03:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 PM eth0 132.82 107.14 3086.12 12.92 0.00 0.00 0.00 03:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 PM eth0 40.93 38.72 843.16 6.20 0.00 0.00 0.00 03:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:02 PM eth0 20.16 21.80 11.85 7.69 0.00 0.00 0.00 03:42:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 PM eth0 10.56 11.93 8.86 8.19 0.00 0.00 0.00 03:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 65.82 53.72 913.54 12.60 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) 07/04/2025 _x86_64_ (1 CPU) 03:36:19 PM LINUX RESTART 03:37:01 PM CPU %user %nice %system %iowait %steal %idle 03:38:01 PM all 73.47 0.00 7.06 2.57 5.98 10.92 03:38:01 PM 0 73.47 0.00 7.06 2.57 5.98 10.92 03:39:01 PM all 67.80 0.00 6.60 2.61 6.69 16.29 03:39:01 PM 0 67.80 0.00 6.60 2.61 6.69 16.29 03:40:01 PM all 66.66 0.00 7.40 1.69 6.53 17.72 03:40:01 PM 0 66.66 0.00 7.40 1.69 6.53 17.72 03:41:01 PM all 64.06 0.00 6.21 2.32 6.83 20.59 03:41:01 PM 0 64.06 0.00 6.21 2.32 6.83 20.59 03:42:02 PM all 69.40 0.00 6.41 5.80 5.77 12.62 03:42:02 PM 0 69.40 0.00 6.41 5.80 5.77 12.62 03:43:01 PM all 70.88 0.00 3.77 8.23 5.22 11.90 03:43:01 PM 0 70.88 0.00 3.77 8.23 5.22 11.90 Average: all 68.69 0.00 6.25 3.86 6.17 15.03 Average: 0 68.69 0.00 6.25 3.86 6.17 15.03