---> uname -a: Linux prd-centos8-builder-4c-4g-111.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 816 11469 19 3474 14597 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:b6:14:81 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.224/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85706sec preferred_lft 85706sec inet6 fe80::f816:3eff:feb6:1481/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:85:13:43:99 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) 01/09/2025 _x86_64_ (4 CPU) 00:47:14 LINUX RESTART (4 CPU) 12:48:01 AM tps rtps wtps bread/s bwrtn/s 12:49:01 AM 215.59 7.20 208.40 1125.09 7408.85 12:50:01 AM 94.99 13.70 81.29 3018.19 9139.35 12:51:01 AM 133.23 7.39 125.84 1334.93 7447.80 12:52:01 AM 28.44 0.00 28.44 0.00 2744.63 12:53:01 AM 303.73 0.00 303.73 0.00 4260.75 12:54:01 AM 72.84 1.68 71.15 145.31 6240.84 12:55:01 AM 51.09 0.00 51.09 0.00 3551.16 12:56:01 AM 68.26 0.05 68.21 0.67 2704.67 12:57:01 AM 66.78 0.00 66.78 0.00 3613.73 12:58:01 AM 65.36 0.55 64.81 48.38 17544.44 Average: 110.16 3.06 107.10 568.22 6471.64 12:48:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:49:01 AM 13209048 15058628 2930392 18.16 2688 2062852 1140400 6.63 198300 2371920 198332 12:50:01 AM 12876752 14886104 3262688 20.22 2688 2217512 1335644 7.77 207920 2667264 22880 12:51:01 AM 11557092 13818740 4582348 28.39 2688 2464840 2240372 13.03 323140 3850204 42352 12:52:01 AM 11520144 13841304 4619296 28.62 2688 2521892 2163308 12.59 357700 3842728 30884 12:53:01 AM 11341644 13687948 4797796 29.73 2688 2546548 2462604 14.33 366012 4011140 18048 12:54:01 AM 10871144 13523076 5268296 32.64 2688 2847684 2405844 14.00 503376 4327016 152180 12:55:01 AM 11066584 13663372 5072856 31.43 2688 2792356 2287720 13.31 501972 4134060 25632 12:56:01 AM 10954768 13627824 5184672 32.12 2688 2865480 2217980 12.90 515756 4221900 51624 12:57:01 AM 10575720 13508980 5563720 34.47 2688 3122656 2239532 13.03 555872 4548556 230260 12:58:01 AM 11786996 14986644 4352444 26.97 2688 3388684 1149660 6.69 707168 3189812 176 Average: 11575989 14060262 4563451 28.28 2688 2683050 1964306 11.43 423722 3716460 77237 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 201.38 134.42 1209.74 39.01 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 88.70 76.66 617.73 21.49 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 207.74 178.04 3006.04 26.46 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 26.48 24.51 172.37 6.71 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 7.08 6.15 4.45 1.98 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 2382.42 2382.42 2275.83 2275.83 0.00 0.00 0.00 0.00 12:54:01 AM eth0 222.00 151.44 3279.32 19.56 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 2124.88 2124.88 2028.21 2028.21 0.00 0.00 0.00 0.00 12:55:01 AM eth0 17.06 16.65 56.04 4.42 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 2024.68 2024.68 1930.82 1930.82 0.00 0.00 0.00 0.00 12:56:01 AM eth0 58.48 48.28 797.80 7.42 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 1058.23 1058.23 1010.37 1010.37 0.00 0.00 0.00 0.00 12:57:01 AM eth0 66.14 64.56 914.00 12.55 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 172.26 184.16 62.28 433.83 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 760.13 760.13 725.58 725.58 0.00 0.00 0.00 0.00 Average: eth0 106.87 88.59 1013.42 57.42 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) 01/09/2025 _x86_64_ (4 CPU) 00:47:14 LINUX RESTART (4 CPU) 12:48:01 AM CPU %user %nice %system %iowait %steal %idle 12:49:01 AM all 17.87 0.00 2.92 2.03 0.10 77.08 12:49:01 AM 0 14.56 0.00 2.33 0.79 0.10 82.23 12:49:01 AM 1 26.78 0.00 4.75 4.21 0.10 64.16 12:49:01 AM 2 8.61 0.00 1.90 0.97 0.12 88.41 12:49:01 AM 3 21.57 0.00 2.71 2.17 0.08 73.47 12:50:01 AM all 9.58 0.00 1.48 9.05 0.14 79.76 12:50:01 AM 0 11.68 0.00 1.06 3.80 0.08 83.38 12:50:01 AM 1 11.66 0.00 1.99 9.20 0.12 77.03 12:50:01 AM 2 6.55 0.00 1.29 19.40 0.27 72.49 12:50:01 AM 3 8.41 0.00 1.56 3.80 0.10 86.13 12:51:01 AM all 57.28 0.00 2.82 5.43 0.13 34.34 12:51:01 AM 0 56.15 0.00 2.30 6.18 0.12 35.25 12:51:01 AM 1 56.66 0.00 3.10 4.17 0.12 35.95 12:51:01 AM 2 61.06 0.00 2.65 2.95 0.14 33.20 12:51:01 AM 3 55.21 0.00 3.25 8.45 0.15 32.93 12:52:01 AM all 76.97 0.00 3.07 0.51 0.17 19.28 12:52:01 AM 0 79.89 0.00 2.84 0.21 0.19 16.87 12:52:01 AM 1 74.82 0.00 3.46 0.96 0.17 20.58 12:52:01 AM 2 79.49 0.00 2.91 0.57 0.12 16.90 12:52:01 AM 3 73.63 0.00 3.05 0.30 0.21 22.81 12:53:01 AM all 31.63 0.00 1.75 4.08 0.11 62.43 12:53:01 AM 0 24.25 0.00 1.40 2.64 0.10 71.60 12:53:01 AM 1 31.54 0.00 2.05 5.20 0.10 61.11 12:53:01 AM 2 34.56 0.00 1.62 4.48 0.10 59.24 12:53:01 AM 3 36.15 0.00 1.94 4.00 0.12 57.79 12:54:01 AM all 61.46 0.00 4.09 0.76 0.14 33.55 12:54:01 AM 0 66.00 0.00 5.19 0.49 0.14 28.19 12:54:01 AM 1 60.87 0.00 3.50 0.98 0.14 34.51 12:54:01 AM 2 65.74 0.00 4.36 0.35 0.12 29.43 12:54:01 AM 3 53.26 0.00 3.31 1.21 0.17 42.05 12:55:01 AM all 63.45 0.00 4.00 0.88 0.14 31.54 12:55:01 AM 0 66.48 0.00 3.24 0.59 0.14 29.55 12:55:01 AM 1 60.79 0.00 3.39 0.66 0.12 35.05 12:55:01 AM 2 62.14 0.00 5.07 1.49 0.12 31.19 12:55:01 AM 3 64.40 0.00 4.29 0.78 0.17 30.36 12:56:01 AM all 66.16 0.00 3.69 0.99 0.11 29.05 12:56:01 AM 0 67.80 0.00 2.80 0.30 0.13 28.96 12:56:01 AM 1 61.58 0.00 4.31 0.91 0.12 33.08 12:56:01 AM 2 67.75 0.00 4.63 0.86 0.10 26.66 12:56:01 AM 3 67.51 0.00 3.01 1.88 0.10 27.49 12:57:01 AM all 60.11 0.00 3.65 0.62 0.10 35.52 12:57:01 AM 0 60.97 0.00 2.17 0.05 0.10 36.71 12:57:01 AM 1 56.24 0.00 2.42 0.30 0.10 40.94 12:57:01 AM 2 61.77 0.00 3.42 0.97 0.10 33.73 12:57:01 AM 3 61.44 0.00 6.56 1.18 0.10 30.72 12:58:01 AM all 10.80 0.00 1.38 4.01 0.08 83.73 12:58:01 AM 0 7.32 0.00 1.46 3.15 0.07 88.00 12:58:01 AM 1 1.66 0.00 0.59 3.16 0.07 94.53 12:58:01 AM 2 32.35 0.00 2.25 6.78 0.10 58.51 12:58:01 AM 3 2.24 0.00 1.26 2.96 0.08 93.45 Average: all 45.38 0.00 2.88 2.85 0.12 48.77 Average: 0 45.35 0.00 2.48 1.83 0.12 50.23 Average: 1 44.13 0.00 2.95 2.99 0.11 49.82 Average: 2 47.87 0.00 3.01 3.90 0.13 45.09 Average: 3 44.18 0.00 3.09 2.68 0.13 49.92