---> uname -a: Linux prd-centos8-builder-4c-4g-656.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: 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): 0-3 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 818 11465 19 3476 14595 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:2a:11:88 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.176/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85704sec preferred_lft 85704sec inet6 fe80::f816:3eff:fe2a:1188/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:33:5c:c6:9f 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) 01/11/2025 _x86_64_ (4 CPU) 00:47:13 LINUX RESTART (4 CPU) 12:48:01 AM tps rtps wtps bread/s bwrtn/s 12:49:01 AM 89.35 6.30 83.06 1922.96 6932.62 12:50:01 AM 56.01 1.73 54.28 315.23 7460.33 12:51:01 AM 222.49 17.19 205.30 2525.42 8201.83 12:52:01 AM 109.40 0.00 109.40 0.00 3672.01 12:53:01 AM 533.47 0.22 533.26 6.66 6234.87 12:54:01 AM 87.57 1.47 86.11 138.60 8258.19 12:55:01 AM 35.64 0.00 35.64 0.00 2020.68 12:56:01 AM 57.78 0.05 57.73 0.67 3105.61 12:57:01 AM 46.94 0.00 46.94 0.00 1723.03 12:58:01 AM 78.96 0.55 78.41 48.38 18425.71 Average: 131.76 2.75 129.01 495.80 6603.67 12:48:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:49:01 AM 13186496 15127356 2952944 18.30 2688 2151104 1079044 6.28 198276 2383128 200180 12:50:01 AM 13128976 15080836 3010464 18.65 2688 2161744 1413160 8.22 200128 2426668 1032 12:51:01 AM 11684648 13948276 4454792 27.60 2688 2466848 2285164 13.30 325980 3715912 38840 12:52:01 AM 11200980 13524136 4938460 30.60 2688 2523796 2490608 14.49 357664 4159108 21940 12:53:01 AM 11073088 13512512 5066352 31.39 2688 2638672 2411520 14.03 374336 4265760 107304 12:54:01 AM 9830396 12500640 6309044 39.09 2688 2865480 3451820 20.08 508680 5357124 122380 12:55:01 AM 10735340 13339076 5404100 33.48 2688 2798388 2554848 14.86 506968 4455976 17124 12:56:01 AM 9879576 12742352 6259864 38.79 2688 3054952 3120832 18.16 556260 5247752 185948 12:57:01 AM 10573192 13302280 5566248 34.49 2688 2921256 2563652 14.92 540576 4574504 48616 12:58:01 AM 11771204 14972808 4368236 27.07 2688 3390508 1165216 6.78 707124 3203576 16 Average: 11306390 13805027 4833050 29.95 2688 2697275 2253586 13.11 427599 3978951 74338 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 102.18 80.07 1100.24 14.67 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 31.32 29.64 175.17 6.65 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 260.68 221.11 3317.86 34.50 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 24.11 23.89 169.62 6.69 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 67.68 52.92 1366.29 8.74 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 4024.55 4024.55 3844.42 3844.42 0.00 0.00 0.00 0.00 12:54:01 AM eth0 185.66 120.71 1918.84 14.44 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 1934.14 1934.14 1846.72 1846.72 0.00 0.00 0.00 0.00 12:55:01 AM eth0 22.51 21.43 83.30 5.55 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 5070.98 5070.98 4845.99 4845.99 0.00 0.00 0.00 0.00 12:56:01 AM eth0 67.36 46.42 771.89 6.48 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 1012.10 1012.10 965.88 965.88 0.00 0.00 0.00 0.00 12:57:01 AM eth0 30.16 28.90 150.42 7.25 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 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 198.27 210.58 822.59 427.05 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 1204.22 1204.22 1150.34 1150.34 0.00 0.00 0.00 0.00 Average: eth0 99.00 83.57 987.67 53.20 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) 01/11/2025 _x86_64_ (4 CPU) 00:47:13 LINUX RESTART (4 CPU) 12:48:01 AM CPU %user %nice %system %iowait %steal %idle 12:49:01 AM all 17.75 0.00 2.32 1.06 0.06 78.81 12:49:01 AM 0 9.89 0.00 1.72 1.03 0.03 87.32 12:49:01 AM 1 34.58 0.00 4.06 1.49 0.08 59.79 12:49:01 AM 2 6.79 0.00 1.05 1.32 0.07 90.76 12:49:01 AM 3 19.73 0.00 2.46 0.38 0.05 77.38 12:50:01 AM all 0.59 0.00 0.45 0.68 0.03 98.25 12:50:01 AM 0 0.72 0.00 0.58 0.25 0.03 98.41 12:50:01 AM 1 0.50 0.00 0.45 0.75 0.03 98.26 12:50:01 AM 2 0.58 0.00 0.45 0.98 0.03 97.95 12:50:01 AM 3 0.55 0.00 0.32 0.73 0.02 98.38 12:51:01 AM all 67.60 0.00 3.34 1.04 0.10 27.91 12:51:01 AM 0 64.07 0.00 4.59 1.97 0.10 29.28 12:51:01 AM 1 77.45 0.00 1.77 0.25 0.10 20.42 12:51:01 AM 2 59.93 0.00 4.80 1.39 0.10 33.79 12:51:01 AM 3 68.92 0.00 2.22 0.55 0.12 28.19 12:52:01 AM all 75.44 0.00 3.07 0.60 0.09 20.81 12:52:01 AM 0 77.26 0.00 3.51 0.05 0.10 19.08 12:52:01 AM 1 76.67 0.00 1.98 0.03 0.08 21.23 12:52:01 AM 2 74.16 0.00 3.76 1.36 0.08 20.64 12:52:01 AM 3 73.68 0.00 3.03 0.94 0.08 22.27 12:53:01 AM all 58.61 0.00 3.06 1.42 0.10 36.79 12:53:01 AM 0 57.51 0.00 2.85 1.21 0.10 38.32 12:53:01 AM 1 58.00 0.00 3.20 1.69 0.10 37.00 12:53:01 AM 2 55.71 0.00 3.67 2.29 0.12 38.21 12:53:01 AM 3 63.21 0.00 2.53 0.50 0.10 33.65 12:54:01 AM all 60.46 0.00 4.81 0.58 0.12 34.03 12:54:01 AM 0 59.63 0.00 4.70 0.83 0.13 34.71 12:54:01 AM 1 59.37 0.00 3.46 0.37 0.15 36.65 12:54:01 AM 2 62.63 0.00 5.57 0.87 0.08 30.85 12:54:01 AM 3 60.20 0.00 5.52 0.23 0.10 33.94 12:55:01 AM all 63.92 0.00 3.83 0.93 0.09 31.23 12:55:01 AM 0 66.26 0.00 3.91 2.43 0.10 27.29 12:55:01 AM 1 58.07 0.00 3.40 0.96 0.08 37.49 12:55:01 AM 2 65.72 0.00 3.00 0.13 0.10 31.04 12:55:01 AM 3 65.63 0.00 5.00 0.22 0.08 29.07 12:56:01 AM all 60.15 0.00 3.95 8.77 0.12 27.02 12:56:01 AM 0 68.22 0.00 6.55 0.52 0.13 24.58 12:56:01 AM 1 56.46 0.00 2.16 0.27 0.10 41.02 12:56:01 AM 2 52.23 0.00 2.29 22.58 0.12 22.78 12:56:01 AM 3 63.69 0.00 4.78 11.73 0.12 19.69 12:57:01 AM all 59.97 0.00 3.38 0.48 0.10 36.08 12:57:01 AM 0 57.63 0.00 2.42 0.13 0.10 39.72 12:57:01 AM 1 62.90 0.00 4.22 0.49 0.10 32.30 12:57:01 AM 2 58.33 0.00 3.66 1.14 0.10 36.77 12:57:01 AM 3 61.02 0.00 3.21 0.17 0.08 35.52 12:58:01 AM all 13.24 0.00 1.66 1.99 0.07 83.04 12:58:01 AM 0 28.80 0.00 1.84 2.26 0.07 67.03 12:58:01 AM 1 7.54 0.00 1.39 1.93 0.07 89.08 12:58:01 AM 2 4.33 0.00 1.71 1.99 0.07 91.90 12:58:01 AM 3 12.28 0.00 1.69 1.79 0.08 84.16 Average: all 47.73 0.00 2.99 1.76 0.09 47.44 Average: 0 48.94 0.00 3.27 1.07 0.09 46.64 Average: 1 49.12 0.00 2.61 0.82 0.09 47.35 Average: 2 44.00 0.00 2.99 3.41 0.09 49.51 Average: 3 48.87 0.00 3.07 1.73 0.08 46.25