---> uname -a: Linux prd-centos8-builder-4c-4g-40330.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 9.8G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 794 11356 19 3610 14619 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:21:6e:c2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.58/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85766sec preferred_lft 85766sec inet6 fe80::f816:3eff:fe21:6ec2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:27:fc:81:1c 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) 10/08/2024 _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 91.30 10.21 81.09 2804.67 6064.51 12:50:01 AM 199.13 18.72 180.42 2766.49 10092.71 12:51:01 AM 77.36 0.20 77.16 87.44 8033.59 12:52:01 AM 505.00 0.00 505.00 0.00 6936.28 12:53:01 AM 83.14 1.67 81.47 145.31 6818.05 12:54:01 AM 43.39 0.00 43.39 0.00 3156.06 12:55:01 AM 47.65 0.05 47.60 0.67 2496.85 12:56:01 AM 49.71 0.00 49.71 0.00 3329.86 12:57:01 AM 81.87 0.52 81.36 46.12 21007.21 Average: 130.97 3.49 127.48 650.19 7548.56 12:48:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:49:01 AM 13163544 15136060 2975896 18.44 2688 2182564 1068344 6.22 221448 2382160 233968 12:50:01 AM 12077184 14329540 4062256 25.17 2688 2456648 2246264 13.07 310264 3347780 189100 12:51:01 AM 11572192 13911920 4567248 28.30 2688 2540536 2317076 13.48 372052 3776264 48160 12:52:01 AM 10690524 13064268 5448916 33.76 2688 2573892 3419896 19.90 384992 4640276 18300 12:53:01 AM 9502864 12267280 6636576 41.12 2688 2959660 3616888 21.04 554496 5639276 227172 12:54:01 AM 9666344 12422912 6473096 40.11 2688 2951120 3486676 20.29 544336 5483300 154720 12:55:01 AM 9950120 12699844 6189320 38.35 2688 2942152 3201692 18.63 543328 5197012 98532 12:56:01 AM 9432032 12188908 6707408 41.56 2688 2948920 3694228 21.49 591472 5661168 28600 12:57:01 AM 11649700 14988024 4489740 27.82 2688 3526888 1168352 6.80 797324 3235492 13964 Average: 10856056 13445417 5283384 32.74 2688 2786931 2691046 15.66 479968 4373636 112502 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 103.18 84.32 1112.55 15.20 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 274.94 228.23 2990.11 35.22 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 51.90 52.00 461.33 11.28 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 12.49 11.79 48.53 3.18 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 3190.95 3190.95 3047.05 3047.05 0.00 0.00 0.00 0.00 12:53:01 AM eth0 232.73 147.06 3395.24 18.54 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 2996.68 2996.68 2860.99 2860.99 0.00 0.00 0.00 0.00 12:54:01 AM eth0 21.21 21.04 83.15 5.45 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 1138.87 1138.87 1084.18 1084.18 0.00 0.00 0.00 0.00 12:55:01 AM eth0 65.88 52.93 861.17 8.18 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 1363.49 1363.49 1300.77 1300.77 0.00 0.00 0.00 0.00 12:56:01 AM eth0 31.46 28.36 153.71 6.56 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 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 199.73 212.76 823.69 434.97 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 Average: lo 965.42 965.42 921.31 921.31 0.00 0.00 0.00 0.00 Average: eth0 110.40 93.17 1103.32 59.84 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) 10/08/2024 _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 18.11 0.00 2.84 0.99 0.08 77.98 12:49:01 AM 0 18.55 0.00 2.95 1.04 0.08 77.38 12:49:01 AM 1 25.42 0.00 3.55 0.77 0.08 70.18 12:49:01 AM 2 17.77 0.00 2.63 1.47 0.07 78.07 12:49:01 AM 3 10.69 0.00 2.23 0.69 0.07 86.32 12:50:01 AM all 31.47 0.00 2.35 1.82 0.08 64.29 12:50:01 AM 0 32.18 0.00 1.99 1.30 0.07 64.47 12:50:01 AM 1 30.52 0.00 1.69 1.17 0.07 66.54 12:50:01 AM 2 32.92 0.00 2.76 2.61 0.08 61.63 12:50:01 AM 3 30.25 0.00 2.98 2.18 0.08 64.51 12:51:01 AM all 78.03 0.00 3.09 0.53 0.10 18.24 12:51:01 AM 0 79.50 0.00 3.89 0.32 0.10 16.19 12:51:01 AM 1 83.51 0.00 2.13 1.17 0.10 13.09 12:51:01 AM 2 73.85 0.00 3.89 0.55 0.12 21.59 12:51:01 AM 3 75.26 0.00 2.47 0.07 0.10 22.11 12:52:01 AM all 58.37 0.00 2.71 1.87 0.12 36.92 12:52:01 AM 0 56.94 0.00 3.12 2.95 0.12 36.86 12:52:01 AM 1 52.55 0.00 3.04 1.41 0.13 42.87 12:52:01 AM 2 68.11 0.00 2.50 2.01 0.12 27.27 12:52:01 AM 3 55.87 0.00 2.20 1.12 0.10 40.71 12:53:01 AM all 58.22 0.00 4.24 1.36 0.11 36.08 12:53:01 AM 0 56.90 0.00 2.22 0.50 0.10 40.27 12:53:01 AM 1 58.03 0.00 4.03 2.35 0.10 35.49 12:53:01 AM 2 56.06 0.00 5.52 1.35 0.12 36.95 12:53:01 AM 3 61.88 0.00 5.17 1.25 0.10 31.60 12:54:01 AM all 65.89 0.00 4.44 0.21 0.10 29.36 12:54:01 AM 0 65.97 0.00 3.07 0.34 0.10 30.52 12:54:01 AM 1 66.11 0.00 6.31 0.07 0.10 27.41 12:54:01 AM 2 64.85 0.00 3.94 0.07 0.10 31.04 12:54:01 AM 3 66.62 0.00 4.44 0.39 0.10 28.46 12:55:01 AM all 59.28 0.00 3.14 1.45 0.13 36.00 12:55:01 AM 0 61.03 0.00 2.34 1.83 0.12 34.68 12:55:01 AM 1 60.21 0.00 3.88 0.40 0.13 35.38 12:55:01 AM 2 58.74 0.00 3.18 2.40 0.14 35.54 12:55:01 AM 3 57.13 0.00 3.17 1.16 0.14 38.41 12:56:01 AM all 52.53 0.00 3.21 0.74 0.12 43.40 12:56:01 AM 0 51.92 0.00 3.50 1.01 0.15 43.41 12:56:01 AM 1 52.97 0.00 3.97 0.59 0.12 42.35 12:56:01 AM 2 50.30 0.00 2.93 0.71 0.12 45.95 12:56:01 AM 3 54.94 0.00 2.46 0.64 0.10 41.86 12:57:01 AM all 17.64 0.00 1.98 4.27 0.08 76.03 12:57:01 AM 0 11.56 0.00 2.07 3.30 0.08 82.99 12:57:01 AM 1 37.33 0.00 3.07 8.79 0.10 50.72 12:57:01 AM 2 14.45 0.00 1.65 3.82 0.07 80.02 12:57:01 AM 3 7.32 0.00 1.12 1.19 0.07 90.30 Average: all 48.81 0.00 3.11 1.47 0.10 46.51 Average: 0 48.22 0.00 2.80 1.40 0.10 47.49 Average: 1 51.84 0.00 3.51 1.86 0.10 42.68 Average: 2 48.54 0.00 3.22 1.66 0.10 46.47 Average: 3 46.62 0.00 2.92 0.96 0.10 49.40