---> uname -a: Linux prd-centos8-builder-4c-4g-11062.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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 11G 70G 14% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 764 10530 19 4468 14649 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:f0:da:46 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.100/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85664sec preferred_lft 85664sec inet6 fe80::f816:3eff:fef0:da46/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 01/10/2024 _x86_64_ (4 CPU) 19:46:04 LINUX RESTART (4 CPU) 07:47:01 PM tps rtps wtps bread/s bwrtn/s 07:48:01 PM 193.75 56.82 136.93 1962.87 10336.14 07:49:01 PM 356.47 4.10 352.37 1024.36 33853.67 07:50:02 PM 70.42 0.38 70.04 164.93 8623.26 07:51:01 PM 87.41 0.15 87.26 5.83 3704.15 07:52:01 PM 72.44 0.32 72.12 122.03 8746.36 07:53:01 PM 67.74 0.00 67.74 0.00 21196.27 07:54:01 PM 51.41 0.00 51.41 0.00 10156.67 07:55:01 PM 48.59 0.00 48.59 0.00 23095.32 07:56:01 PM 80.07 0.02 80.06 23.86 43684.09 07:57:01 PM 40.98 0.00 40.98 0.00 8369.43 07:58:01 PM 128.50 1.20 127.30 129.94 5340.16 Average: 108.91 5.73 103.17 312.53 16118.54 07:47:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:48:01 PM 13255936 15074256 2885596 17.88 2688 2016244 1107692 6.44 226668 2252768 117744 07:49:01 PM 11290044 13620008 4851488 30.06 2688 2521600 3435040 19.98 343796 4066216 163428 07:50:02 PM 11404832 13616944 4736700 29.34 2688 2402152 2145756 12.48 377812 3913136 53564 07:51:01 PM 11310368 13707588 4831164 29.93 2688 2583188 1863584 10.84 412088 3959376 150204 07:52:01 PM 10250760 13042712 5890772 36.49 2688 2965752 2586944 15.05 478008 4926688 291984 07:53:01 PM 9883368 13260116 6258164 38.77 2688 3542780 2224872 12.94 574492 5184632 248956 07:54:01 PM 9575208 13079040 6566324 40.68 2688 3663640 2598764 15.12 591116 5464700 87316 07:55:01 PM 9609424 13157272 6532108 40.47 2688 3702544 2366176 13.76 644232 5370444 34068 07:56:01 PM 8780224 12702056 7361308 45.60 2688 4072876 3409380 19.83 673236 6160304 73348 07:57:01 PM 9214320 12973288 6927212 42.92 2688 3906728 2630768 15.30 676020 5718924 29860 07:58:01 PM 10822884 15035112 5318648 32.95 2688 4345340 806332 4.69 1103240 3667120 382144 Average: 10490670 13569854 5650862 35.01 2688 3247531 2288664 13.31 554610 4607664 148420 07:47:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 PM eth0 86.65 58.14 1083.03 26.64 0.00 0.00 0.00 0.00 07:49:01 PM lo 4.60 4.60 0.50 0.50 0.00 0.00 0.00 0.00 07:49:01 PM eth0 316.55 258.54 4621.24 40.52 0.00 0.00 0.00 0.00 07:50:02 PM lo 45.08 45.08 4.29 4.29 0.00 0.00 0.00 0.00 07:50:02 PM eth0 43.43 42.48 561.06 7.30 0.00 0.00 0.00 0.00 07:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:51:01 PM eth0 150.78 130.02 2364.53 24.91 0.00 0.00 0.00 0.00 07:52:01 PM lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 07:52:01 PM eth0 76.27 75.12 611.61 19.15 0.00 0.00 0.00 0.00 07:53:01 PM lo 0.23 0.23 0.04 0.04 0.00 0.00 0.00 0.00 07:53:01 PM eth0 62.88 57.73 726.07 14.30 0.00 0.00 0.00 0.00 07:54:01 PM lo 4.97 4.97 0.53 0.53 0.00 0.00 0.00 0.00 07:54:01 PM eth0 80.60 68.74 1304.35 14.01 0.00 0.00 0.00 0.00 07:55:01 PM lo 3.48 3.48 0.36 0.36 0.00 0.00 0.00 0.00 07:55:01 PM eth0 40.10 41.63 40.16 12.48 0.00 0.00 0.00 0.00 07:56:01 PM lo 6.51 6.51 0.78 0.78 0.00 0.00 0.00 0.00 07:56:01 PM eth0 54.17 48.47 632.27 12.04 0.00 0.00 0.00 0.00 07:57:01 PM lo 5.64 5.64 0.74 0.74 0.00 0.00 0.00 0.00 07:57:01 PM eth0 47.45 47.89 93.93 16.13 0.00 0.00 0.00 0.00 07:58:01 PM lo 56.24 56.24 19.02 19.02 0.00 0.00 0.00 0.00 07:58:01 PM eth0 117.01 106.01 713.60 35.94 0.00 0.00 0.00 0.00 Average: lo 11.55 11.55 2.39 2.39 0.00 0.00 0.00 0.00 Average: eth0 97.71 84.90 1157.15 20.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 01/10/2024 _x86_64_ (4 CPU) 19:46:04 LINUX RESTART (4 CPU) 07:47:01 PM CPU %user %nice %system %iowait %steal %idle 07:48:01 PM all 21.51 0.46 8.61 2.46 0.09 66.87 07:48:01 PM 0 29.26 0.45 9.17 2.84 0.10 58.18 07:48:01 PM 1 10.93 0.62 9.74 1.82 0.10 76.79 07:48:01 PM 2 16.10 0.43 8.25 1.89 0.07 73.25 07:48:01 PM 3 29.73 0.35 7.29 3.28 0.08 59.27 07:49:01 PM all 45.87 0.00 2.54 4.85 0.10 46.64 07:49:01 PM 0 42.11 0.00 2.39 3.17 0.10 52.22 07:49:01 PM 1 46.75 0.00 2.26 4.77 0.10 46.13 07:49:01 PM 2 53.04 0.00 2.25 6.40 0.10 38.21 07:49:01 PM 3 41.61 0.00 3.25 5.06 0.10 49.98 07:50:02 PM all 30.61 0.00 1.84 1.20 0.08 66.27 07:50:02 PM 0 33.40 0.00 1.45 0.83 0.08 64.23 07:50:02 PM 1 26.73 0.00 2.36 1.50 0.08 69.33 07:50:02 PM 2 32.54 0.00 2.22 1.80 0.08 63.35 07:50:02 PM 3 29.76 0.00 1.35 0.65 0.08 68.16 07:51:01 PM all 77.64 0.00 2.31 0.34 0.12 19.59 07:51:01 PM 0 78.52 0.00 1.49 0.32 0.12 19.54 07:51:01 PM 1 76.56 0.00 3.26 0.42 0.12 19.63 07:51:01 PM 2 74.53 0.00 1.94 0.26 0.12 23.16 07:51:01 PM 3 80.93 0.00 2.55 0.37 0.12 16.03 07:52:01 PM all 72.46 0.00 2.31 0.74 0.10 24.38 07:52:01 PM 0 76.63 0.00 2.56 1.20 0.10 19.51 07:52:01 PM 1 71.91 0.00 2.51 0.90 0.08 24.60 07:52:01 PM 2 71.31 0.00 2.29 0.57 0.10 25.74 07:52:01 PM 3 70.00 0.00 1.89 0.30 0.12 27.69 07:53:01 PM all 51.59 0.00 1.91 1.30 0.08 45.12 07:53:01 PM 0 54.48 0.00 2.54 0.85 0.08 42.04 07:53:01 PM 1 43.95 0.00 1.51 1.59 0.07 52.89 07:53:01 PM 2 55.83 0.00 1.74 1.42 0.08 40.93 07:53:01 PM 3 52.08 0.00 1.86 1.34 0.08 44.64 07:54:01 PM all 59.09 0.00 2.17 0.67 0.10 37.98 07:54:01 PM 0 53.26 0.00 2.16 0.05 0.10 44.43 07:54:01 PM 1 60.38 0.00 1.67 0.84 0.10 37.01 07:54:01 PM 2 62.68 0.00 3.35 0.92 0.08 32.96 07:54:01 PM 3 60.03 0.00 1.49 0.87 0.10 37.52 07:55:01 PM all 45.51 0.00 2.65 2.08 0.08 49.68 07:55:01 PM 0 56.99 0.00 4.37 3.27 0.08 35.29 07:55:01 PM 1 39.69 0.00 2.15 0.97 0.07 57.12 07:55:01 PM 2 39.18 0.00 1.67 3.29 0.08 55.78 07:55:01 PM 3 46.19 0.00 2.42 0.78 0.08 50.52 07:56:01 PM all 39.99 0.00 2.38 3.27 0.08 54.28 07:56:01 PM 0 38.16 0.00 1.07 1.00 0.07 59.70 07:56:01 PM 1 44.15 0.00 2.62 2.46 0.08 50.69 07:56:01 PM 2 32.68 0.00 3.21 3.04 0.08 60.99 07:56:01 PM 3 44.97 0.00 2.62 6.59 0.07 45.75 07:57:01 PM all 51.52 0.00 2.41 0.95 0.09 45.02 07:57:01 PM 0 54.85 0.00 2.68 0.33 0.10 42.04 07:57:01 PM 1 50.03 0.00 2.92 1.98 0.08 44.98 07:57:01 PM 2 47.12 0.00 1.88 0.64 0.08 50.29 07:57:01 PM 3 54.06 0.00 2.17 0.87 0.08 42.82 07:58:01 PM all 41.14 0.00 2.70 1.39 0.08 54.69 07:58:01 PM 0 42.86 0.00 2.99 3.54 0.08 50.52 07:58:01 PM 1 43.96 0.00 2.22 0.76 0.08 52.98 07:58:01 PM 2 37.27 0.00 2.03 0.70 0.09 59.91 07:58:01 PM 3 40.44 0.00 3.53 0.55 0.07 55.41 Average: CPU %user %nice %system %iowait %steal %idle Average: all 48.77 0.04 2.90 1.75 0.09 46.45 Average: 0 50.92 0.04 2.99 1.58 0.09 44.37 Average: 1 46.78 0.06 3.02 1.64 0.09 48.42 Average: 2 47.45 0.04 2.81 1.91 0.09 47.71 Average: 3 49.93 0.03 2.76 1.88 0.09 45.30