---> uname -a: Linux prd-centos8-builder-4c-4g-41124.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 10G 70G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 801 11124 19 3836 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:d6:33:59 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.112/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86012sec preferred_lft 86012sec inet6 fe80::f816:3eff:fed6:3359/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e4:bb:a0:8d 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) 10/10/2024 _x86_64_ (4 CPU) 06:29:31 LINUX RESTART (4 CPU) 06:30:00 AM tps rtps wtps bread/s bwrtn/s 06:30:01 AM 843.90 9.76 834.15 263.41 42752.44 06:31:01 AM 205.16 24.88 180.29 6630.72 7028.02 06:32:01 AM 121.51 14.26 107.25 3186.67 10197.20 06:33:01 AM 219.33 6.52 212.81 1336.18 8678.14 06:34:01 AM 71.58 1.67 69.91 145.15 4259.98 06:35:01 AM 89.00 0.07 88.94 17.06 9737.06 06:36:01 AM 73.16 0.73 72.43 84.51 32637.40 Average: 131.58 8.02 123.55 1896.40 12159.46 06:30:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:30:01 AM 14020104 15430420 2119336 13.13 2688 1639760 842548 4.90 138444 1679368 6532 06:31:01 AM 13371884 15165720 2767556 17.15 2688 2008444 1073920 6.25 208392 2202976 123272 06:32:01 AM 12795136 14868764 3344304 20.72 2688 2281980 1328380 7.73 226044 2729768 60600 06:33:01 AM 11535264 13868856 4604176 28.53 2688 2536628 2194180 12.77 343496 3847576 65968 06:34:01 AM 10912824 13609448 5226616 32.38 2688 2894884 2450696 14.26 476128 4321436 323940 06:35:01 AM 11408884 14985052 4730556 29.31 2688 3771472 1161452 6.76 771668 3525496 943384 06:36:01 AM 11409216 14987668 4730224 29.31 2688 3773492 1145872 6.67 951040 3347024 1084 Average: 12207616 14702275 3931824 24.36 2688 2700951 1456721 8.48 445030 3093378 217826 06:30:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 AM eth0 9.76 8.54 1.98 2.68 0.00 0.00 0.00 0.00 06:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 AM eth0 324.78 198.75 1358.88 63.03 0.00 0.00 0.00 0.00 06:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 AM eth0 131.61 112.50 1406.37 24.53 0.00 0.00 0.00 0.00 06:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM eth0 239.56 200.78 3029.87 29.33 0.00 0.00 0.00 0.00 06:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM lo 1239.87 1239.87 1184.34 1184.34 0.00 0.00 0.00 0.00 06:34:01 AM eth0 296.13 209.01 4083.40 25.17 0.00 0.00 0.00 0.00 06:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 AM lo 642.64 642.64 613.41 613.41 0.00 0.00 0.00 0.00 06:35:01 AM eth0 57.94 53.29 791.92 10.52 0.00 0.00 0.00 0.00 06:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM eth0 86.02 88.35 50.79 172.15 0.00 0.00 0.00 0.00 06:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 313.04 313.04 298.94 298.94 0.00 0.00 0.00 0.00 Average: eth0 188.93 143.48 1782.81 54.01 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) 10/10/2024 _x86_64_ (4 CPU) 06:29:31 LINUX RESTART (4 CPU) 06:30:00 AM CPU %user %nice %system %iowait %steal %idle 06:30:01 AM all 84.66 0.00 6.44 1.23 0.31 7.36 06:30:01 AM 0 91.46 0.00 6.10 0.00 0.00 2.44 06:30:01 AM 1 67.90 0.00 7.41 2.47 0.00 22.22 06:30:01 AM 2 87.80 0.00 7.32 2.44 1.22 1.22 06:30:01 AM 3 91.36 0.00 4.94 0.00 0.00 3.70 06:31:01 AM all 20.97 0.00 4.02 2.90 0.10 72.01 06:31:01 AM 0 15.79 0.00 4.03 2.65 0.10 77.43 06:31:01 AM 1 17.01 0.00 3.54 1.63 0.10 77.72 06:31:01 AM 2 25.65 0.00 4.58 4.86 0.10 64.82 06:31:01 AM 3 25.41 0.00 3.95 2.46 0.10 68.07 06:32:01 AM all 14.73 0.00 2.00 2.32 0.07 80.88 06:32:01 AM 0 12.09 0.00 1.22 1.35 0.07 85.27 06:32:01 AM 1 11.81 0.00 1.91 2.24 0.05 83.99 06:32:01 AM 2 19.34 0.00 2.41 1.71 0.08 76.46 06:32:01 AM 3 15.69 0.00 2.46 3.98 0.07 77.80 06:33:01 AM all 63.85 0.00 2.85 2.35 0.12 30.83 06:33:01 AM 0 61.21 0.00 3.74 3.39 0.12 31.55 06:33:01 AM 1 70.80 0.00 1.81 0.54 0.12 26.74 06:33:01 AM 2 71.39 0.00 2.68 2.32 0.12 23.49 06:33:01 AM 3 51.97 0.00 3.18 3.17 0.12 41.57 06:34:01 AM all 45.17 0.00 3.03 0.82 0.10 50.89 06:34:01 AM 0 45.80 0.00 3.92 0.59 0.08 49.61 06:34:01 AM 1 41.12 0.00 2.90 0.92 0.10 54.96 06:34:01 AM 2 48.30 0.00 1.56 0.54 0.10 49.51 06:34:01 AM 3 45.44 0.00 3.75 1.22 0.12 49.47 06:35:01 AM all 44.32 0.00 2.86 1.25 0.09 51.49 06:35:01 AM 0 39.22 0.00 1.71 0.03 0.08 58.96 06:35:01 AM 1 47.07 0.00 2.86 0.62 0.10 49.35 06:35:01 AM 2 31.41 0.00 2.71 1.12 0.08 64.67 06:35:01 AM 3 59.58 0.00 4.15 3.23 0.08 32.95 06:36:01 AM all 15.40 0.00 2.24 2.76 0.06 79.54 06:36:01 AM 0 13.58 0.00 2.11 0.08 0.05 84.18 06:36:01 AM 1 14.44 0.00 2.09 2.39 0.07 81.01 06:36:01 AM 2 13.91 0.00 1.83 3.32 0.07 80.88 06:36:01 AM 3 19.68 0.00 2.93 5.25 0.07 72.08 Average: all 34.18 0.00 2.84 2.06 0.09 60.82 Average: 0 31.41 0.00 2.79 1.34 0.08 64.37 Average: 1 33.79 0.00 2.53 1.39 0.09 62.20 Average: 2 35.13 0.00 2.64 2.31 0.09 59.83 Average: 3 36.41 0.00 3.41 3.21 0.09 56.88