---> uname -a: Linux prd-centos7-builder-2c-1g-36506.novalocal 3.10.0-1160.76.1.el7.x86_64 #1 SMP Wed Aug 10 16:21:17 UTC 2022 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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 retpoline_amd ssbd 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 3.9G 17M 3.9G 1% /run tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/vda1 40G 5.6G 35G 14% / tmpfs 783M 0 783M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7821 510 5441 16 1868 7028 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 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:0f:ef:71 brd ff:ff:ff:ff:ff:ff inet 10.30.123.241/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85642sec preferred_lft 85642sec inet6 fe80::f816:3eff:fe0f:ef71/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.76.1.el7.x86_64 (centos-7-builder-632a22cb-d922-16a5-8334-39b2c44d85fc.novalocal) 01/11/2025 _x86_64_ (2 CPU) 02:03:26 AM LINUX RESTART 02:04:22 AM tps rtps wtps bread/s bwrtn/s 02:05:01 AM 86.82 36.07 50.74 6513.47 8517.84 02:06:01 AM 84.62 1.68 82.94 52.87 3074.71 02:07:01 AM 137.96 0.00 137.96 0.00 5530.88 02:08:01 AM 91.82 0.00 91.82 0.00 2059.92 02:09:01 AM 24.69 0.00 24.69 0.00 1112.29 02:10:01 AM 97.17 0.03 97.14 0.27 3139.61 02:11:01 AM 100.17 0.67 99.50 53.71 2624.55 02:12:01 AM 17.59 0.00 17.59 0.00 374.90 02:13:01 AM 48.41 1.63 46.78 146.06 1020.32 02:14:01 AM 52.85 0.18 52.66 42.77 1075.55 02:15:01 AM 9.87 0.13 9.74 21.71 255.51 02:16:01 AM 28.00 0.00 28.00 0.00 696.61 Average: 64.33 2.39 61.95 390.86 2274.73 02:04:22 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:05:01 AM 5949552 2059356 25.71 2620 1525764 624168 6.89 438104 1391316 39792 02:06:01 AM 5827976 2180932 27.23 2620 1584832 673424 7.44 509428 1428168 23260 02:07:01 AM 5712828 2296080 28.67 2620 1718580 615616 6.80 483712 1530004 43708 02:08:01 AM 5732660 2276248 28.42 2620 1720824 597376 6.60 458872 1538780 14512 02:09:01 AM 5668464 2340444 29.22 2620 1741500 639880 7.06 504332 1557360 9620 02:10:01 AM 5580112 2428796 30.33 2620 1802268 644680 7.12 553748 1573796 42280 02:11:01 AM 5591352 2417556 30.19 2620 1802096 636284 7.02 560468 1558408 40 02:12:01 AM 5513812 2495096 31.15 2620 1818356 694088 7.66 628424 1563676 15232 02:13:01 AM 5533764 2475144 30.90 2620 1816400 674144 7.44 728564 1445316 13160 02:14:01 AM 5579628 2429280 30.33 2620 1807460 636984 7.03 685940 1442332 12 02:15:01 AM 5568460 2440448 30.47 2620 1818960 636256 7.02 691400 1447724 11612 02:16:01 AM 5546144 2462764 30.75 2620 1810720 667468 7.37 718348 1443688 12 Average: 5650396 2358512 29.45 2620 1747313 645031 7.12 580112 1493381 17770 02:04:22 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 02:05:01 AM eth0 421.89 249.16 1177.48 88.07 0.00 0.00 0.00 02:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 AM eth0 29.85 26.05 410.98 4.18 0.00 0.00 0.00 02:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 AM eth0 20.86 14.24 437.20 1.93 0.00 0.00 0.00 02:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 AM eth0 0.78 0.77 1.19 0.11 0.00 0.00 0.00 02:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 AM eth0 13.62 11.09 174.71 2.37 0.00 0.00 0.00 02:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 AM eth0 10.56 10.14 38.08 3.70 0.00 0.00 0.00 02:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 22.47 21.32 36.59 7.01 0.00 0.00 0.00 02:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 16.06 15.61 15.10 5.59 0.00 0.00 0.00 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 10.69 9.23 14.20 10.17 0.00 0.00 0.00 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 5.08 4.70 3.88 2.04 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 6.94 6.18 10.87 2.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 3.96 4.20 2.46 1.50 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 35.64 24.51 164.03 8.40 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 3.10.0-1160.76.1.el7.x86_64 (centos-7-builder-632a22cb-d922-16a5-8334-39b2c44d85fc.novalocal) 01/11/2025 _x86_64_ (2 CPU) 02:03:26 AM LINUX RESTART 02:04:22 AM CPU %user %nice %system %iowait %steal %idle 02:05:01 AM all 25.20 0.00 4.97 30.72 0.16 38.95 02:05:01 AM 0 20.59 0.00 4.48 24.58 0.16 50.19 02:05:01 AM 1 29.83 0.00 5.43 36.92 0.14 27.68 02:06:01 AM all 12.82 0.00 0.96 7.44 0.14 78.63 02:06:01 AM 0 4.07 0.00 0.44 4.18 0.13 91.18 02:06:01 AM 1 21.79 0.00 1.52 10.79 0.17 65.72 02:07:01 AM all 12.14 0.00 1.59 18.29 0.15 67.83 02:07:01 AM 0 8.51 0.00 1.31 15.10 0.15 74.93 02:07:01 AM 1 15.85 0.00 1.87 21.54 0.14 60.59 02:08:01 AM all 1.28 0.00 0.24 32.23 0.08 66.18 02:08:01 AM 0 1.62 0.00 0.30 41.18 0.07 56.83 02:08:01 AM 1 0.94 0.00 0.17 23.28 0.08 75.52 02:09:01 AM all 4.11 0.00 0.20 8.80 0.18 86.71 02:09:01 AM 0 1.41 0.00 0.13 5.16 0.10 93.20 02:09:01 AM 1 6.82 0.00 0.27 12.49 0.25 80.17 02:10:01 AM all 17.18 0.00 1.64 10.35 0.14 70.69 02:10:01 AM 0 10.72 0.00 1.38 13.37 0.15 74.37 02:10:01 AM 1 23.78 0.00 1.87 7.28 0.12 66.95 02:11:01 AM all 33.44 0.00 1.88 5.01 0.13 59.54 02:11:01 AM 0 17.58 0.00 1.56 5.57 0.10 75.19 02:11:01 AM 1 50.08 0.00 2.23 4.43 0.16 43.10 02:12:01 AM all 34.54 0.00 1.37 0.75 0.20 63.14 02:12:01 AM 0 19.40 0.00 0.94 0.22 0.17 79.27 02:12:01 AM 1 50.38 0.00 1.83 1.31 0.22 46.27 02:13:01 AM all 11.89 0.00 0.78 13.18 0.29 73.86 02:13:01 AM 0 2.48 0.00 0.46 3.00 0.34 93.72 02:13:01 AM 1 21.59 0.00 1.12 23.70 0.24 53.36 02:14:01 AM all 6.05 0.00 0.51 10.66 0.17 82.62 02:14:01 AM 0 3.52 0.00 0.39 8.74 0.23 87.12 02:14:01 AM 1 8.60 0.00 0.63 12.58 0.10 78.10 02:15:01 AM all 8.53 0.00 0.42 8.57 0.19 82.29 02:15:01 AM 0 3.75 0.00 0.32 4.13 0.17 91.63 02:15:01 AM 1 13.40 0.00 0.50 13.11 0.24 72.75 02:15:01 AM CPU %user %nice %system %iowait %steal %idle 02:16:01 AM all 6.84 0.00 0.39 9.83 0.10 82.84 02:16:01 AM 0 3.28 0.00 0.39 4.32 0.08 91.94 02:16:01 AM 1 10.45 0.00 0.37 15.40 0.10 73.67 Average: all 14.02 0.00 1.12 12.48 0.16 72.22 Average: 0 7.63 0.00 0.89 10.36 0.16 80.96 Average: 1 20.54 0.00 1.35 14.65 0.16 63.30