---> uname -a: Linux prd-centos8-builder-4c-4g-10110.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 8.8G 72G 11% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 1453 11224 19 3082 13967 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:9d:ff:88 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.38/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85874sec preferred_lft 85874sec inet6 fe80::f816:3eff:fe9d:ff88/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:80:47:01:8e 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-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/23/2023 _x86_64_ (4 CPU) 06:08:29 LINUX RESTART (4 CPU) 06:09:01 AM tps rtps wtps bread/s bwrtn/s 06:10:01 AM 90.59 13.20 77.39 2207.53 6565.81 06:11:02 AM 291.56 19.30 272.26 4196.24 12013.26 06:12:01 AM 56.21 1.44 54.77 327.13 8270.09 06:13:01 AM 18.84 0.15 18.69 12.40 3725.72 06:14:01 AM 46.29 0.27 46.03 7.73 5436.13 06:15:01 AM 30.56 0.00 30.56 0.00 718.70 06:16:01 AM 48.73 2.40 46.33 59.59 5325.43 06:17:01 AM 36.72 0.47 36.25 63.98 4739.72 Average: 77.50 4.66 72.84 860.71 5844.77 06:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:10:01 AM 13261580 15123936 2877740 17.83 2688 2077516 1128748 6.57 188480 2336888 175780 06:11:02 AM 11910240 14205716 4229080 26.20 2688 2500996 1833440 10.67 278648 3549704 212096 06:12:01 AM 11357324 13775772 4781996 29.63 2688 2622380 2290388 13.33 327964 4046160 94144 06:13:01 AM 11546308 13993704 4593012 28.46 2688 2650380 2028512 11.80 339668 3843048 16640 06:14:01 AM 11357316 13934796 4782004 29.63 2688 2777408 1969568 11.46 546280 3815256 1180 06:15:01 AM 11184396 13765164 4954924 30.70 2688 2780316 2141712 12.46 548152 3986028 1272 06:16:01 AM 11536796 14389984 4602524 28.52 2688 3050420 1673444 9.74 663360 3512224 137208 06:17:01 AM 11478520 14301672 4660800 28.88 2688 3018752 1770436 10.30 839656 3388652 16776 Average: 11704060 14186343 4435260 27.48 2688 2684771 1854531 10.79 466526 3559745 81887 06:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 AM eth0 121.73 96.23 1329.28 23.97 0.00 0.00 0.00 0.00 06:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:02 AM eth0 280.98 232.79 3605.82 40.85 0.00 0.00 0.00 0.00 06:11:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 AM lo 0.80 0.80 0.12 0.12 0.00 0.00 0.00 0.00 06:12:01 AM eth0 63.06 46.11 1362.03 8.59 0.00 0.00 0.00 0.00 06:12:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 AM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 06:13:01 AM eth0 16.16 15.44 19.12 4.89 0.00 0.00 0.00 0.00 06:13:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:14:01 AM lo 1564.52 1564.52 1581.67 1581.67 0.00 0.00 0.00 0.00 06:14:01 AM eth0 86.74 64.77 1849.43 9.11 0.00 0.00 0.00 0.00 06:14:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:15:01 AM lo 2451.56 2451.56 2472.90 2472.90 0.00 0.00 0.00 0.00 06:15:01 AM eth0 8.70 8.68 2.87 3.57 0.00 0.00 0.00 0.00 06:15:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 AM lo 993.78 993.78 945.46 945.46 0.00 0.00 0.00 0.00 06:16:01 AM eth0 543.93 332.58 1822.40 94.22 0.00 0.00 0.00 0.00 06:16:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 AM eth0 33.86 29.12 48.45 163.75 0.00 0.00 0.00 0.00 06:17:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 627.68 627.68 626.25 626.25 0.00 0.00 0.00 0.00 Average: eth0 144.57 103.34 1254.85 43.69 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-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/23/2023 _x86_64_ (4 CPU) 06:08:29 LINUX RESTART (4 CPU) 06:09:01 AM CPU %user %nice %system %iowait %steal %idle 06:10:01 AM all 19.01 0.00 1.84 1.42 0.07 77.66 06:10:01 AM 0 25.98 0.00 2.31 2.32 0.07 69.32 06:10:01 AM 1 19.62 0.00 1.79 0.64 0.07 77.89 06:10:01 AM 2 14.94 0.00 1.32 1.89 0.08 81.76 06:10:01 AM 3 15.50 0.00 1.96 0.82 0.07 81.66 06:11:02 AM all 42.50 0.00 2.46 3.39 0.10 51.55 06:11:02 AM 0 40.00 0.00 3.77 4.13 0.12 51.98 06:11:02 AM 1 38.90 0.00 2.23 6.00 0.10 52.77 06:11:02 AM 2 43.51 0.00 2.23 1.24 0.08 52.94 06:11:02 AM 3 47.58 0.00 1.61 2.19 0.10 48.52 06:12:01 AM all 75.70 0.00 2.19 0.83 0.10 21.17 06:12:01 AM 0 77.22 0.00 2.66 0.73 0.10 19.28 06:12:01 AM 1 75.79 0.00 2.09 1.08 0.10 20.94 06:12:01 AM 2 72.27 0.00 2.35 0.82 0.10 24.46 06:12:01 AM 3 77.52 0.00 1.67 0.70 0.10 20.01 06:13:01 AM all 76.69 0.00 2.24 0.34 0.12 20.60 06:13:01 AM 0 80.15 0.00 1.79 0.02 0.13 17.90 06:13:01 AM 1 77.10 0.00 2.40 0.52 0.12 19.87 06:13:01 AM 2 77.26 0.00 2.86 0.69 0.12 19.08 06:13:01 AM 3 72.27 0.00 1.91 0.15 0.12 25.55 06:14:01 AM all 64.66 0.00 2.84 0.16 0.10 32.24 06:14:01 AM 0 66.12 0.00 1.56 0.02 0.10 32.20 06:14:01 AM 1 65.32 0.00 4.99 0.33 0.12 29.24 06:14:01 AM 2 64.86 0.00 2.41 0.20 0.08 32.44 06:14:01 AM 3 62.34 0.00 2.38 0.10 0.10 35.07 06:15:01 AM all 64.68 0.00 3.27 0.12 0.10 31.84 06:15:01 AM 0 67.77 0.00 4.47 0.17 0.08 27.51 06:15:01 AM 1 65.72 0.00 2.88 0.10 0.10 31.20 06:15:01 AM 2 64.88 0.00 3.35 0.00 0.10 31.67 06:15:01 AM 3 60.33 0.00 2.39 0.20 0.10 36.98 06:16:01 AM all 55.25 0.00 2.88 0.29 0.10 41.49 06:16:01 AM 0 45.68 0.00 3.59 0.49 0.10 50.13 06:16:01 AM 1 49.93 0.00 2.36 0.10 0.08 47.52 06:16:01 AM 2 65.86 0.00 2.31 0.40 0.10 31.33 06:16:01 AM 3 59.49 0.00 3.24 0.15 0.12 37.00 06:17:01 AM all 14.14 0.00 1.03 0.17 0.05 84.60 06:17:01 AM 0 19.61 0.00 1.42 0.05 0.07 78.86 06:17:01 AM 1 4.25 0.00 0.53 0.17 0.03 95.01 06:17:01 AM 2 29.62 0.00 1.64 0.28 0.08 68.38 06:17:01 AM 3 3.07 0.00 0.55 0.18 0.03 96.16 Average: all 51.49 0.00 2.34 0.84 0.09 45.23 Average: 0 52.73 0.00 2.69 0.99 0.10 43.49 Average: 1 49.47 0.00 2.41 1.12 0.09 46.92 Average: 2 54.09 0.00 2.31 0.69 0.09 42.82 Average: 3 49.67 0.00 1.96 0.56 0.09 47.71