---> uname -a: Linux prd-centos8-builder-4c-4g-1452.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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): 0-3 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 rep_good nopl cpuid extd_apicid tsc_known_freq 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 ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 9.7G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 819 11466 19 3474 14594 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:55:f5:52 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.245/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85726sec preferred_lft 85726sec inet6 fe80::f816:3eff:fe55:f552/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:2c:52:47:01 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 01/14/2025 _x86_64_ (4 CPU) 00:47:12 LINUX RESTART (4 CPU) 12:48:01 AM tps rtps wtps bread/s bwrtn/s 12:49:01 AM 115.76 8.71 107.05 2501.43 6574.16 12:50:01 AM 181.46 17.47 163.99 2666.09 9720.97 12:51:01 AM 80.07 2.03 78.04 309.64 8202.66 12:52:01 AM 648.65 0.00 648.65 0.00 8248.78 12:53:01 AM 87.39 1.68 85.70 145.28 6717.31 12:54:01 AM 54.05 0.00 54.05 0.00 3372.19 12:55:01 AM 51.02 0.05 50.97 0.67 2423.76 12:56:01 AM 41.84 0.00 41.84 0.00 2673.51 12:57:01 AM 74.03 0.55 73.48 48.38 12101.80 12:58:01 AM 24.88 0.25 24.63 43.59 6883.10 Average: 135.91 3.08 132.83 571.54 6691.88 12:48:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:49:01 AM 13191320 15127196 2948120 18.27 2688 2146176 1409320 8.20 197444 2378796 226680 12:50:01 AM 12003748 14212292 4135692 25.62 2688 2413204 2316148 13.48 241208 3491180 187312 12:51:01 AM 11660576 13966968 4478864 27.75 2688 2507548 2265228 13.18 351900 3709320 42504 12:52:01 AM 11267128 13600392 4872312 30.19 2688 2533520 3313604 19.28 363600 4084940 11524 12:53:01 AM 10476216 13090416 5663224 35.09 2688 2810144 2907436 16.92 495416 4730436 115148 12:54:01 AM 10677024 13266188 5462416 33.85 2688 2784992 2666160 15.51 501264 4523752 18484 12:55:01 AM 9870708 12731664 6268732 38.84 2688 3053168 3191700 18.57 555876 5257164 232424 12:56:01 AM 10392200 13090120 5747240 35.61 2688 2891524 3016348 17.55 531916 4766928 20700 12:57:01 AM 11777368 14976988 4362072 27.03 2688 3388724 1202128 6.99 707368 3195324 146036 12:58:01 AM 11788468 14990040 4350972 26.96 2688 3390712 1137012 6.62 866032 3028148 704 Average: 11310476 13905226 4828964 29.92 2688 2791971 2342508 13.63 481202 3916599 100152 12:48:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 AM eth0 92.72 72.64 1098.55 13.62 0.00 0.00 0.00 0.00 12:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM eth0 244.82 206.06 3043.41 35.11 0.00 0.00 0.00 0.00 12:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 50.82 50.81 517.84 11.04 0.00 0.00 0.00 0.00 12:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 12.23 12.06 54.79 3.22 0.00 0.00 0.00 0.00 12:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM lo 1819.93 1819.93 1737.92 1737.92 0.00 0.00 0.00 0.00 12:53:01 AM eth0 228.87 152.15 3279.51 19.86 0.00 0.00 0.00 0.00 12:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM lo 3011.17 3011.17 2875.39 2875.39 0.00 0.00 0.00 0.00 12:54:01 AM eth0 10.24 9.71 4.69 3.33 0.00 0.00 0.00 0.00 12:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM lo 1995.23 1995.23 1903.16 1903.16 0.00 0.00 0.00 0.00 12:55:01 AM eth0 65.61 52.10 848.98 8.19 0.00 0.00 0.00 0.00 12:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM lo 985.75 985.75 940.62 940.62 0.00 0.00 0.00 0.00 12:56:01 AM eth0 11.11 11.35 32.39 3.11 0.00 0.00 0.00 0.00 12:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.32 0.32 0.03 0.03 0.00 0.00 0.00 0.00 12:57:01 AM eth0 62.75 61.36 885.62 12.40 0.00 0.00 0.00 0.00 12:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 215.71 222.21 93.95 511.25 0.00 0.00 0.00 0.00 12:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 781.27 781.27 745.74 745.74 0.00 0.00 0.00 0.00 Average: eth0 99.48 85.04 985.97 62.10 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 01/14/2025 _x86_64_ (4 CPU) 00:47:12 LINUX RESTART (4 CPU) 12:48:01 AM CPU %user %nice %system %iowait %steal %idle 12:49:01 AM all 18.45 0.00 2.63 1.95 0.09 76.88 12:49:01 AM 0 14.59 0.00 2.35 1.52 0.10 81.44 12:49:01 AM 1 14.50 0.00 2.24 2.49 0.08 80.69 12:49:01 AM 2 20.78 0.00 2.35 1.91 0.08 74.88 12:49:01 AM 3 23.95 0.00 3.58 1.88 0.10 70.49 12:50:01 AM all 25.69 0.00 2.22 2.17 0.09 69.83 12:50:01 AM 0 28.35 0.00 0.95 0.80 0.07 69.83 12:50:01 AM 1 24.39 0.00 2.39 1.69 0.12 71.40 12:50:01 AM 2 26.22 0.00 3.52 4.90 0.10 65.26 12:50:01 AM 3 23.81 0.00 2.01 1.29 0.08 72.81 12:51:01 AM all 79.51 0.00 3.05 0.62 0.14 16.68 12:51:01 AM 0 79.39 0.00 4.20 0.49 0.13 15.79 12:51:01 AM 1 82.20 0.00 3.04 0.45 0.15 14.15 12:51:01 AM 2 79.84 0.00 2.31 0.37 0.17 17.32 12:51:01 AM 3 76.62 0.00 2.64 1.19 0.12 19.44 12:52:01 AM all 57.20 0.00 2.76 2.62 0.13 37.30 12:52:01 AM 0 55.83 0.00 2.54 1.24 0.12 40.27 12:52:01 AM 1 59.43 0.00 3.95 4.24 0.15 32.22 12:52:01 AM 2 64.23 0.00 1.42 1.98 0.12 32.26 12:52:01 AM 3 49.30 0.00 3.11 3.03 0.12 44.44 12:53:01 AM all 61.17 0.00 3.82 1.24 0.12 33.65 12:53:01 AM 0 67.36 0.00 3.15 0.15 0.12 29.23 12:53:01 AM 1 55.59 0.00 4.51 2.10 0.12 37.68 12:53:01 AM 2 60.11 0.00 4.70 2.08 0.12 32.99 12:53:01 AM 3 61.60 0.00 2.93 0.62 0.13 34.71 12:54:01 AM all 64.08 0.00 4.12 0.59 0.13 31.08 12:54:01 AM 0 66.89 0.00 2.56 0.17 0.13 30.25 12:54:01 AM 1 59.72 0.00 4.67 1.24 0.12 34.26 12:54:01 AM 2 62.72 0.00 5.13 0.52 0.13 31.49 12:54:01 AM 3 66.98 0.00 4.14 0.45 0.12 28.31 12:55:01 AM all 67.20 0.00 3.63 1.67 0.14 27.35 12:55:01 AM 0 69.55 0.00 4.66 1.63 0.13 24.03 12:55:01 AM 1 57.36 0.00 3.48 3.67 0.17 35.32 12:55:01 AM 2 72.76 0.00 3.88 1.34 0.13 21.88 12:55:01 AM 3 69.09 0.00 2.51 0.07 0.13 28.20 12:56:01 AM all 45.55 0.00 2.78 3.61 0.13 47.92 12:56:01 AM 0 46.29 0.00 2.19 3.71 0.12 47.70 12:56:01 AM 1 43.32 0.00 3.15 3.06 0.15 50.32 12:56:01 AM 2 45.77 0.00 3.06 4.12 0.10 46.94 12:56:01 AM 3 46.83 0.00 2.71 3.56 0.17 46.73 12:57:01 AM all 28.09 0.00 2.15 2.96 0.08 66.72 12:57:01 AM 0 18.08 0.00 1.34 4.20 0.08 76.30 12:57:01 AM 1 38.52 0.00 2.88 3.80 0.08 54.72 12:57:01 AM 2 32.64 0.00 3.43 3.47 0.08 60.38 12:57:01 AM 3 23.14 0.00 0.95 0.37 0.08 75.46 12:58:01 AM all 8.53 0.00 1.49 0.88 0.10 89.01 12:58:01 AM 0 6.82 0.00 1.27 1.99 0.08 89.84 12:58:01 AM 1 13.43 0.00 1.93 0.20 0.10 84.34 12:58:01 AM 2 8.29 0.00 1.64 1.24 0.08 88.75 12:58:01 AM 3 5.56 0.00 1.12 0.08 0.12 93.11 Average: all 45.54 0.00 2.86 1.83 0.12 49.65 Average: 0 45.29 0.00 2.52 1.59 0.11 50.49 Average: 1 44.83 0.00 3.22 2.29 0.12 49.53 Average: 2 47.34 0.00 3.14 2.19 0.11 47.21 Average: 3 44.69 0.00 2.57 1.25 0.12 51.37