---> uname -a: Linux prd-centos8-builder-4c-4g-9867.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 9.9G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 799 10768 19 4193 14613 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:d2:c0:dc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.171/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85485sec preferred_lft 85485sec inet6 fe80::f816:3eff:fed2:c0dc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:94:c6:52:53 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) 12/22/2023 _x86_64_ (4 CPU) 05:39:17 LINUX RESTART (4 CPU) 05:40:02 AM tps rtps wtps bread/s bwrtn/s 05:41:01 AM 94.32 7.18 87.14 1328.91 8056.56 05:42:01 AM 84.27 2.28 81.99 1546.95 8917.04 05:43:01 AM 225.51 18.43 207.08 2919.43 2804.10 05:44:01 AM 57.36 0.07 57.30 2.40 7458.75 05:45:01 AM 76.00 0.48 75.51 102.88 2236.57 05:46:01 AM 67.73 0.03 67.69 11.86 9379.02 05:47:01 AM 10.36 0.00 10.36 0.00 1130.52 05:48:01 AM 32.32 0.00 32.32 0.00 3072.23 05:49:01 AM 41.31 0.00 41.31 0.00 5733.03 05:50:01 AM 28.94 0.63 28.31 124.09 1580.11 05:51:01 AM 27.21 0.00 27.21 0.00 3501.62 05:52:01 AM 35.79 0.00 35.79 0.00 6646.88 05:53:01 AM 32.69 0.03 32.66 5.20 13418.78 05:54:01 AM 48.74 0.65 48.09 61.19 20710.21 Average: 61.57 2.12 59.45 434.85 6758.53 05:40:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:41:01 AM 13196248 15082540 2943072 18.24 2688 2100888 1153332 6.71 188744 2397704 143144 05:42:01 AM 13120320 15118792 3019000 18.71 2688 2206832 1103048 6.42 190960 2442628 100 05:43:01 AM 12122452 14407096 4016868 24.89 2688 2488792 1717372 9.99 279140 3335160 171460 05:44:01 AM 11135304 13485964 5004016 31.01 2688 2552540 2770180 16.12 334024 4255440 28396 05:45:01 AM 9477176 12180452 6662144 41.28 2688 2900100 3857668 22.44 365376 5859240 331904 05:46:01 AM 10679720 13329392 5459600 33.83 2688 2846464 2597980 15.12 504328 4520476 24504 05:47:01 AM 10504840 13170308 5634480 34.91 2688 2861956 2845136 16.55 506732 4692332 9856 05:48:01 AM 8561560 11552788 7577760 46.95 2688 3184760 4453316 25.91 550696 6574468 134740 05:49:01 AM 8494788 11398984 7644532 47.37 2688 3096992 4497056 26.16 634436 6554784 223664 05:50:01 AM 8743748 11677004 7395572 45.82 2688 3125388 4234444 24.64 638076 6301340 219812 05:51:01 AM 10603480 13422616 5535840 34.30 2688 3012176 2476156 14.41 655996 4435512 20116 05:52:01 AM 10229992 13402048 5909328 36.61 2688 3363012 2486908 14.47 687576 4768588 181588 05:53:01 AM 11032208 14960764 5107112 31.64 2688 4117904 1197964 6.97 907072 3746980 568820 05:54:01 AM 11036892 14970744 5102428 31.61 2688 4121920 1144984 6.66 1083756 3563104 384 Average: 10638481 13439964 5500839 34.08 2688 2998552 2609682 15.18 537637 4531983 147035 05:40:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 AM eth0 91.26 74.08 1125.54 8.60 0.00 0.00 0.00 0.00 05:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 AM eth0 39.64 30.61 280.07 14.15 0.00 0.00 0.00 0.00 05:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 AM eth0 251.07 216.04 2960.32 34.95 0.00 0.00 0.00 0.00 05:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 AM lo 19.81 19.81 2.02 2.02 0.00 0.00 0.00 0.00 05:44:01 AM eth0 37.30 36.57 288.14 8.99 0.00 0.00 0.00 0.00 05:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 AM lo 851.12 851.12 839.91 839.91 0.00 0.00 0.00 0.00 05:45:01 AM eth0 231.90 167.73 3565.18 22.07 0.00 0.00 0.00 0.00 05:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 AM lo 2.38 2.38 2.44 2.44 0.00 0.00 0.00 0.00 05:46:01 AM eth0 29.14 24.79 367.63 4.64 0.00 0.00 0.00 0.00 05:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 AM lo 3.95 3.95 0.30 0.30 0.00 0.00 0.00 0.00 05:47:01 AM eth0 5.20 4.60 1.55 1.98 0.00 0.00 0.00 0.00 05:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 AM lo 712.80 712.80 719.70 719.70 0.00 0.00 0.00 0.00 05:48:01 AM eth0 2.52 2.37 0.62 0.75 0.00 0.00 0.00 0.00 05:48:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 AM lo 1021.74 1021.74 1016.80 1016.80 0.00 0.00 0.00 0.00 05:49:01 AM eth0 17.92 19.19 169.76 3.32 0.00 0.00 0.00 0.00 05:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 AM lo 945.95 945.95 948.22 948.22 0.00 0.00 0.00 0.00 05:50:01 AM eth0 6.33 6.43 6.38 2.30 0.00 0.00 0.00 0.00 05:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 AM lo 5.65 5.65 2.15 2.15 0.00 0.00 0.00 0.00 05:51:01 AM eth0 15.66 14.80 31.86 6.40 0.00 0.00 0.00 0.00 05:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 AM eth0 81.70 73.95 1082.90 11.79 0.00 0.00 0.00 0.00 05:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 AM eth0 11.25 11.61 46.61 3.52 0.00 0.00 0.00 0.00 05:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 AM eth0 210.66 233.29 100.17 949.30 0.00 0.00 0.00 0.00 05:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 254.86 254.86 252.58 252.58 0.00 0.00 0.00 0.00 Average: eth0 73.66 65.42 715.72 76.70 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) 12/22/2023 _x86_64_ (4 CPU) 05:39:17 LINUX RESTART (4 CPU) 05:40:02 AM CPU %user %nice %system %iowait %steal %idle 05:41:01 AM all 17.57 0.00 1.52 1.45 0.07 79.39 05:41:01 AM 0 27.00 0.00 1.65 0.75 0.07 70.54 05:41:01 AM 1 31.22 0.00 2.91 3.01 0.09 62.78 05:41:01 AM 2 3.39 0.00 0.71 1.11 0.07 94.72 05:41:01 AM 3 8.67 0.00 0.80 0.93 0.07 89.53 05:42:01 AM all 4.74 0.00 0.83 1.42 0.07 92.94 05:42:01 AM 0 4.27 0.00 0.83 0.82 0.05 94.03 05:42:01 AM 1 3.41 0.00 0.72 1.49 0.10 94.28 05:42:01 AM 2 1.69 0.00 0.62 2.41 0.07 95.22 05:42:01 AM 3 9.57 0.00 1.15 0.97 0.05 88.26 05:43:01 AM all 34.96 0.00 1.64 2.21 0.08 61.11 05:43:01 AM 0 32.00 0.00 1.79 1.37 0.08 64.76 05:43:01 AM 1 38.09 0.00 1.87 4.22 0.08 55.74 05:43:01 AM 2 34.53 0.00 1.66 1.89 0.08 61.84 05:43:01 AM 3 35.23 0.00 1.24 1.36 0.07 62.11 05:44:01 AM all 76.41 0.00 2.21 0.48 0.12 20.78 05:44:01 AM 0 76.21 0.00 2.54 0.28 0.12 20.84 05:44:01 AM 1 75.66 0.00 2.09 0.64 0.10 21.51 05:44:01 AM 2 78.68 0.00 2.03 0.50 0.13 18.65 05:44:01 AM 3 75.11 0.00 2.17 0.48 0.12 22.12 05:45:01 AM all 50.65 0.00 2.05 0.67 0.09 46.53 05:45:01 AM 0 50.83 0.00 2.74 1.17 0.10 45.16 05:45:01 AM 1 52.72 0.00 2.04 1.17 0.08 43.99 05:45:01 AM 2 52.07 0.00 1.86 0.20 0.08 45.79 05:45:01 AM 3 47.00 0.00 1.57 0.15 0.10 51.18 05:46:01 AM all 75.34 0.00 2.03 1.41 0.12 21.10 05:46:01 AM 0 80.59 0.00 2.02 0.76 0.10 16.54 05:46:01 AM 1 68.04 0.00 2.33 2.26 0.13 27.23 05:46:01 AM 2 75.83 0.00 1.91 1.06 0.12 21.09 05:46:01 AM 3 76.92 0.00 1.88 1.56 0.12 19.52 05:47:01 AM all 74.27 0.00 1.68 0.27 0.10 23.68 05:47:01 AM 0 82.87 0.00 1.25 0.00 0.10 15.78 05:47:01 AM 1 81.84 0.00 1.57 0.13 0.08 16.37 05:47:01 AM 2 64.83 0.00 2.25 0.76 0.10 32.07 05:47:01 AM 3 67.42 0.00 1.67 0.20 0.10 30.61 05:48:01 AM all 36.22 0.00 1.29 12.01 0.08 50.40 05:48:01 AM 0 36.19 0.00 1.19 6.56 0.07 56.00 05:48:01 AM 1 36.34 0.00 0.85 10.96 0.08 51.77 05:48:01 AM 2 38.63 0.00 1.29 14.47 0.08 45.53 05:48:01 AM 3 33.74 0.00 1.82 16.04 0.08 48.31 05:49:01 AM all 37.24 0.00 1.74 12.41 0.08 48.53 05:49:01 AM 0 35.84 0.00 1.47 13.69 0.07 48.93 05:49:01 AM 1 39.38 0.00 1.86 20.46 0.08 38.21 05:49:01 AM 2 35.93 0.00 1.41 7.58 0.08 55.00 05:49:01 AM 3 37.81 0.00 2.24 7.93 0.07 51.96 05:50:01 AM all 63.62 0.00 2.43 1.64 0.10 32.20 05:50:01 AM 0 54.39 0.00 2.14 0.87 0.12 42.48 05:50:01 AM 1 70.18 0.00 3.62 4.65 0.10 21.45 05:50:01 AM 2 68.09 0.00 2.05 0.25 0.10 29.51 05:50:01 AM 3 61.85 0.00 1.91 0.79 0.10 35.35 05:51:01 AM all 49.89 0.00 1.75 5.46 0.10 42.80 05:51:01 AM 0 57.25 0.00 2.30 4.48 0.08 35.89 05:51:01 AM 1 41.79 0.00 1.71 1.29 0.10 55.11 05:51:01 AM 2 47.31 0.00 1.31 2.87 0.10 48.41 05:51:01 AM 3 53.22 0.00 1.66 13.20 0.12 31.79 05:51:01 AM CPU %user %nice %system %iowait %steal %idle 05:52:01 AM all 15.91 0.00 0.80 19.87 0.07 63.35 05:52:01 AM 0 22.84 0.00 1.13 12.15 0.07 63.81 05:52:01 AM 1 14.14 0.00 0.62 22.55 0.08 62.60 05:52:01 AM 2 12.40 0.00 0.45 23.25 0.07 63.83 05:52:01 AM 3 14.31 0.00 0.99 21.48 0.05 63.17 05:53:01 AM all 16.59 0.00 0.89 18.43 0.07 64.03 05:53:01 AM 0 7.12 0.00 0.48 3.38 0.05 88.97 05:53:01 AM 1 39.55 0.00 1.79 10.27 0.10 48.29 05:53:01 AM 2 10.30 0.00 0.77 30.02 0.07 58.84 05:53:01 AM 3 9.57 0.00 0.52 30.00 0.05 59.86 05:54:01 AM all 13.84 0.00 1.18 5.20 0.07 79.70 05:54:01 AM 0 18.37 0.00 1.14 8.17 0.08 72.24 05:54:01 AM 1 14.64 0.00 1.59 7.58 0.07 76.13 05:54:01 AM 2 13.30 0.00 1.24 3.72 0.08 81.66 05:54:01 AM 3 9.05 0.00 0.77 1.32 0.05 88.80 Average: all 40.53 0.00 1.57 5.93 0.09 51.88 Average: 0 41.84 0.00 1.62 3.89 0.08 52.57 Average: 1 43.38 0.00 1.83 6.48 0.09 48.23 Average: 2 38.38 0.00 1.40 6.44 0.09 53.69 Average: 3 38.54 0.00 1.46 6.90 0.08 53.03