---> uname -a: Linux prd-centos8-builder-4c-4g-17004.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: 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 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 774 12046 19 2940 14639 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:dc:26:c0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.163/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85869sec preferred_lft 85869sec inet6 fe80::f816:3eff:fedc:26c0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:8c:81:98:bf 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) 01/16/2024 _x86_64_ (4 CPU) 13:42:18 LINUX RESTART (4 CPU) 01:43:01 PM tps rtps wtps bread/s bwrtn/s 01:44:01 PM 89.17 7.65 81.52 1325.25 6963.72 01:45:01 PM 95.05 2.35 92.70 1638.79 9103.65 01:46:01 PM 6.05 0.00 6.05 0.00 217.48 01:47:01 PM 172.99 18.34 154.65 2751.75 3327.76 01:48:01 PM 84.94 0.63 84.30 386.34 12632.83 01:49:01 PM 22.14 0.00 22.14 0.00 4262.94 01:50:01 PM 4.87 0.00 4.87 0.00 308.30 01:51:01 PM 29.04 0.28 28.76 48.65 1697.38 Average: 63.03 3.66 59.37 768.84 4814.14 01:43:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:44:01 PM 13232360 15128996 2906960 18.01 2688 2110976 1115160 6.49 231592 2321108 162304 01:45:01 PM 13103148 15116328 3036172 18.81 2688 2221512 1072332 6.24 237940 2412216 96 01:46:01 PM 13105380 15119164 3033940 18.80 2688 2222124 1072332 6.24 237940 2410820 488 01:47:01 PM 12142136 14437148 3997184 24.77 2688 2498684 1637660 9.53 319732 3272092 138760 01:48:01 PM 10516272 13125072 5623048 34.84 2688 2801504 2888424 16.80 505728 4658828 93280 01:49:01 PM 10346568 12981344 5792752 35.89 2688 2826332 3009292 17.51 526736 4809096 2776 01:50:01 PM 10255464 12897548 5883856 36.46 2688 2833472 3068092 17.85 526784 4899324 3416 01:51:01 PM 12369268 15023168 3770052 23.36 2688 2843012 1118296 6.51 704284 2610432 27188 Average: 11883824 14228596 4255496 26.37 2688 2544702 1872698 10.90 411342 3424240 53538 01:43:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 PM eth0 80.70 66.46 972.17 7.87 0.00 0.00 0.00 0.00 01:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 PM eth0 54.04 41.56 364.13 17.14 0.00 0.00 0.00 0.00 01:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 PM eth0 38.16 32.96 194.92 7.57 0.00 0.00 0.00 0.00 01:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 PM eth0 269.09 230.42 3040.16 36.49 0.00 0.00 0.00 0.00 01:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 PM eth0 95.57 87.84 1281.74 15.80 0.00 0.00 0.00 0.00 01:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 PM eth0 7.93 7.46 37.16 2.74 0.00 0.00 0.00 0.00 01:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 PM eth0 1.60 1.67 0.27 0.38 0.00 0.00 0.00 0.00 01:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 PM eth0 18.56 17.79 41.88 8.20 0.00 0.00 0.00 0.00 01:51:01 PM 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 70.71 60.77 741.56 12.02 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) 01/16/2024 _x86_64_ (4 CPU) 13:42:18 LINUX RESTART (4 CPU) 01:43:01 PM CPU %user %nice %system %iowait %steal %idle 01:44:01 PM all 16.96 0.00 1.61 1.64 0.06 79.73 01:44:01 PM 0 19.94 0.00 1.82 1.80 0.07 76.37 01:44:01 PM 1 17.82 0.00 1.72 2.31 0.07 78.08 01:44:01 PM 2 11.27 0.00 1.09 1.32 0.07 86.25 01:44:01 PM 3 18.80 0.00 1.82 1.12 0.05 78.21 01:45:01 PM all 7.83 0.00 0.93 1.19 0.06 89.98 01:45:01 PM 0 10.91 0.00 1.00 0.50 0.05 87.54 01:45:01 PM 1 3.33 0.00 0.67 2.22 0.08 93.70 01:45:01 PM 2 7.44 0.00 0.70 0.55 0.05 91.25 01:45:01 PM 3 9.65 0.00 1.35 1.49 0.07 87.45 01:46:01 PM all 0.46 0.00 0.12 0.02 0.03 99.37 01:46:01 PM 0 0.17 0.00 0.13 0.00 0.02 99.68 01:46:01 PM 1 0.18 0.00 0.12 0.08 0.05 99.57 01:46:01 PM 2 0.48 0.00 0.05 0.00 0.02 99.45 01:46:01 PM 3 1.02 0.00 0.17 0.00 0.02 98.80 01:47:01 PM all 29.23 0.00 1.58 3.30 0.10 65.79 01:47:01 PM 0 31.81 0.00 0.83 1.59 0.08 65.68 01:47:01 PM 1 25.10 0.00 1.84 3.04 0.10 69.92 01:47:01 PM 2 33.53 0.00 1.62 2.14 0.10 62.61 01:47:01 PM 3 26.49 0.00 2.01 6.44 0.10 64.96 01:48:01 PM all 70.75 0.00 2.53 0.86 0.11 25.75 01:48:01 PM 0 80.86 0.00 0.87 0.20 0.12 17.96 01:48:01 PM 1 71.26 0.00 3.77 1.10 0.12 23.75 01:48:01 PM 2 67.16 0.00 1.22 0.15 0.10 31.37 01:48:01 PM 3 63.70 0.00 4.27 1.99 0.10 29.94 01:49:01 PM all 47.26 0.00 0.97 0.25 0.08 51.44 01:49:01 PM 0 53.16 0.00 0.60 0.00 0.07 46.17 01:49:01 PM 1 46.75 0.00 1.69 0.50 0.08 50.98 01:49:01 PM 2 41.08 0.00 1.04 0.45 0.10 57.34 01:49:01 PM 3 48.03 0.00 0.57 0.05 0.08 51.27 01:50:01 PM all 10.12 0.00 0.35 0.04 0.07 89.42 01:50:01 PM 0 15.17 0.00 0.37 0.02 0.07 84.38 01:50:01 PM 1 7.80 0.00 0.33 0.02 0.07 91.78 01:50:01 PM 2 8.14 0.00 0.38 0.12 0.07 91.29 01:50:01 PM 3 9.38 0.00 0.32 0.00 0.07 90.24 01:51:01 PM all 15.01 0.00 1.19 0.38 0.07 83.35 01:51:01 PM 0 29.30 0.00 1.74 0.43 0.08 68.45 01:51:01 PM 1 7.87 0.00 0.98 0.40 0.05 90.70 01:51:01 PM 2 6.29 0.00 1.02 0.27 0.07 92.36 01:51:01 PM 3 16.59 0.00 1.00 0.40 0.08 81.93 Average: all 24.69 0.00 1.16 0.96 0.07 73.12 Average: 0 30.16 0.00 0.92 0.57 0.07 68.29 Average: 1 22.50 0.00 1.39 1.21 0.08 74.82 Average: 2 21.92 0.00 0.89 0.62 0.07 76.49 Average: 3 24.19 0.00 1.44 1.44 0.07 72.86