---> uname -a: Linux prd-centos8-builder-4c-4g-15829.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 UTC 2023 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 8.6G 72G 11% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 808 12063 19 2888 14604 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:f2:46:6c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.106/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85858sec preferred_lft 85858sec inet6 fe80::f816:3eff:fef2:466c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b9:4d:93:69 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/12/2024 _x86_64_ (4 CPU) 10:36:00 LINUX RESTART (4 CPU) 10:37:01 AM tps rtps wtps bread/s bwrtn/s 10:38:01 AM 91.48 7.17 84.32 1310.31 6788.07 10:39:01 AM 283.14 19.23 263.91 4186.90 11301.05 10:40:01 AM 56.31 1.22 55.10 147.55 7043.82 10:41:01 AM 26.64 0.70 25.94 124.39 2769.30 10:42:01 AM 17.71 0.03 17.67 45.04 1400.98 10:43:01 AM 52.09 0.00 52.09 0.00 4573.60 10:44:01 AM 14.70 0.00 14.70 0.00 1553.62 10:45:01 AM 29.47 0.45 29.02 63.85 1938.44 Average: 71.43 3.60 67.83 734.52 4670.65 10:37:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:38:01 AM 13169116 15072464 2970204 18.40 2688 2116272 1112920 6.48 223872 2385656 161960 10:39:01 AM 11688760 13959184 4450560 27.58 2688 2474632 2150008 12.51 312004 3733092 173940 10:40:01 AM 11156060 13485704 4983260 30.88 2688 2531240 2614784 15.21 355848 4210676 34192 10:41:01 AM 10570996 12959924 5568324 34.50 2688 2588368 3162720 18.40 374732 4768400 15604 10:42:01 AM 10362780 12808124 5776540 35.79 2688 2640888 3199548 18.62 389928 4947592 33744 10:43:01 AM 10199336 12762852 5939984 36.80 2688 2754720 3236964 18.83 415764 5066676 27280 10:44:01 AM 8371156 10957196 7768164 48.13 2688 2775820 4986928 29.01 422220 6878884 11820 10:45:01 AM 12332032 14933720 3807288 23.59 2688 2789412 1181812 6.88 599164 2748872 28660 Average: 10981280 13367396 5158040 31.96 2688 2583919 2705710 15.74 386692 4342481 60900 10:37:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 AM eth0 81.35 62.27 934.26 7.50 0.00 0.00 0.00 0.00 10:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 AM eth0 264.42 212.86 3154.60 41.17 0.00 0.00 0.00 0.00 10:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 AM eth0 28.22 28.21 78.11 8.41 0.00 0.00 0.00 0.00 10:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 AM eth0 42.78 37.37 407.89 6.34 0.00 0.00 0.00 0.00 10:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 AM eth0 13.19 13.13 8.84 4.75 0.00 0.00 0.00 0.00 10:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 AM eth0 16.40 15.73 49.65 5.90 0.00 0.00 0.00 0.00 10:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 AM eth0 8.33 8.21 2.72 4.20 0.00 0.00 0.00 0.00 10:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 AM eth0 21.01 20.84 43.47 9.64 0.00 0.00 0.00 0.00 10:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 59.45 49.82 584.80 10.99 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/12/2024 _x86_64_ (4 CPU) 10:36:00 LINUX RESTART (4 CPU) 10:37:01 AM CPU %user %nice %system %iowait %steal %idle 10:38:01 AM all 17.09 0.00 1.55 1.77 0.08 79.51 10:38:01 AM 0 26.79 0.00 2.47 2.17 0.08 68.49 10:38:01 AM 1 5.61 0.00 0.94 1.84 0.07 91.55 10:38:01 AM 2 31.99 0.00 2.25 2.44 0.08 63.23 10:38:01 AM 3 3.93 0.00 0.52 0.65 0.07 94.83 10:39:01 AM all 40.31 0.00 2.47 3.57 0.10 53.55 10:39:01 AM 0 45.07 0.00 2.46 2.56 0.12 49.80 10:39:01 AM 1 52.07 0.00 1.99 1.97 0.10 43.87 10:39:01 AM 2 31.77 0.00 3.10 6.59 0.10 58.43 10:39:01 AM 3 32.28 0.00 2.33 3.17 0.10 62.12 10:40:01 AM all 80.10 0.00 2.06 0.46 0.13 17.24 10:40:01 AM 0 88.44 0.00 1.03 0.07 0.13 10.32 10:40:01 AM 1 86.89 0.00 0.97 0.02 0.12 12.01 10:40:01 AM 2 79.44 0.00 3.44 0.60 0.15 16.37 10:40:01 AM 3 65.57 0.00 2.82 1.16 0.13 30.32 10:41:01 AM all 80.24 0.00 1.78 0.40 0.13 17.45 10:41:01 AM 0 85.11 0.00 1.53 1.02 0.13 12.21 10:41:01 AM 1 81.66 0.00 1.15 0.18 0.13 16.87 10:41:01 AM 2 71.69 0.00 2.09 0.20 0.13 25.89 10:41:01 AM 3 82.50 0.00 2.35 0.18 0.13 14.83 10:42:01 AM all 81.21 0.00 1.92 0.10 0.13 16.64 10:42:01 AM 0 83.06 0.00 2.34 0.18 0.12 14.30 10:42:01 AM 1 77.83 0.00 1.59 0.02 0.13 20.43 10:42:01 AM 2 79.56 0.00 1.62 0.03 0.15 18.64 10:42:01 AM 3 84.40 0.00 2.14 0.18 0.12 13.16 10:43:01 AM all 78.16 0.00 2.22 0.52 0.13 18.98 10:43:01 AM 0 76.77 0.00 1.65 0.18 0.12 21.28 10:43:01 AM 1 77.33 0.00 1.85 1.22 0.13 19.47 10:43:01 AM 2 74.39 0.00 3.46 0.60 0.13 21.42 10:43:01 AM 3 84.16 0.00 1.92 0.07 0.12 13.73 10:44:01 AM all 72.71 0.00 1.31 0.08 0.11 25.80 10:44:01 AM 0 83.38 0.00 1.42 0.03 0.12 15.05 10:44:01 AM 1 65.24 0.00 1.25 0.08 0.13 33.29 10:44:01 AM 2 63.73 0.00 1.66 0.17 0.10 34.34 10:44:01 AM 3 78.43 0.00 0.90 0.02 0.10 20.55 10:45:01 AM all 17.33 0.00 1.23 0.97 0.08 80.39 10:45:01 AM 0 28.45 0.00 1.80 0.15 0.08 69.52 10:45:01 AM 1 33.42 0.00 1.33 1.74 0.13 63.38 10:45:01 AM 2 2.27 0.00 0.68 1.69 0.05 95.31 10:45:01 AM 3 5.16 0.00 1.10 0.30 0.05 93.39 Average: all 58.40 0.00 1.82 0.98 0.11 38.69 Average: 0 64.64 0.00 1.84 0.79 0.11 32.61 Average: 1 60.02 0.00 1.38 0.88 0.12 37.59 Average: 2 54.36 0.00 2.29 1.54 0.11 41.70 Average: 3 54.58 0.00 1.76 0.71 0.10 42.85