---> uname -a: Linux prd-centos7-builder-1c-1g-4906.novalocal 3.10.0-1160.108.1.el7.x86_64 #1 SMP Thu Jan 25 16:17:31 UTC 2024 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): 1 On-line CPU(s) list: 0 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 1 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 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 art rep_good nopl extd_apicid eagerfpu 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 rsb_ctxsw ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr arat npt nrip_save umip spec_ctrl intel_stibp arch_capabilities ---> nproc: 1 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 882M 0 882M 0% /dev tmpfs 919M 0 919M 0% /dev/shm tmpfs 919M 17M 903M 2% /run tmpfs 919M 0 919M 0% /sys/fs/cgroup /dev/vda1 20G 6.4G 14G 32% / tmpfs 184M 0 184M 0% /run/user/1001 tmpfs 184M 0 184M 0% /run/user/0 ---> free -m: total used free shared buff/cache available Mem: 1837 384 140 16 1311 1253 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 1450 qdisc pfifo_fast state UP group default qlen 1000 link/ether fa:16:3e:c5:63:c4 brd ff:ff:ff:ff:ff:ff inet 10.32.6.206/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 85340sec preferred_lft 85340sec inet6 fe80::f816:3eff:fec5:63c4/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.108.1.el7.x86_64 (centos-7-builder-e2bfffa3-670a-44cc-9bdf-77539580edb4.novalocal) 07/04/2025 _x86_64_ (1 CPU) 03:45:31 PM LINUX RESTART 03:46:03 PM tps rtps wtps bread/s bwrtn/s 03:47:01 PM 96.43 42.34 54.09 5152.79 8733.91 03:48:01 PM 76.74 1.86 74.89 105.13 8907.13 03:49:01 PM 89.76 0.68 89.08 32.21 7756.30 03:50:02 PM 108.62 1.08 107.55 66.44 27785.81 03:51:01 PM 130.43 9.62 120.81 661.79 23866.78 03:52:01 PM 61.31 30.26 31.05 1431.70 2689.34 03:53:01 PM 5.02 0.12 4.90 3.80 204.91 03:54:01 PM 0.22 0.00 0.22 0.00 1.68 03:55:01 PM 0.28 0.00 0.28 0.00 3.13 03:56:01 PM 0.25 0.00 0.25 0.00 2.34 03:57:01 PM 0.39 0.00 0.39 0.00 5.88 03:58:01 PM 0.25 0.00 0.25 0.00 2.62 03:59:01 PM 0.20 0.00 0.20 0.00 2.06 04:00:01 PM 8.23 7.98 0.25 698.64 3.77 04:01:01 PM 0.77 0.33 0.43 9.22 8.47 04:02:01 PM 59.24 54.98 4.26 4219.56 78.01 04:03:01 PM 19.49 1.63 17.86 149.89 546.44 Average: 37.48 8.68 28.80 715.87 4571.85 03:46:03 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:47:01 PM 102860 1778924 94.53 2088 1411188 436528 14.90 357160 1258464 29740 03:48:01 PM 182664 1699120 90.29 2088 1299832 434088 14.81 367416 1136056 73348 03:49:01 PM 74056 1807728 96.06 2088 1366116 479072 16.35 424772 1151616 64100 03:50:02 PM 78136 1803648 95.85 2088 1241928 567000 19.35 695396 836412 107880 03:51:01 PM 384648 1497136 79.56 2088 1018276 427532 14.59 455780 761680 47268 03:52:01 PM 372992 1508792 80.18 2088 1068768 384236 13.11 443988 780980 8 03:53:01 PM 372960 1508824 80.18 2088 1068772 384220 13.11 443956 780980 8 03:54:01 PM 373180 1508604 80.17 2088 1068776 384220 13.11 443932 780984 8 03:55:01 PM 373096 1508688 80.17 2088 1068780 384220 13.11 443964 780980 8 03:56:01 PM 357292 1524492 81.01 2088 1068780 400676 13.67 459500 780980 8 03:57:01 PM 372908 1508876 80.18 2088 1068788 384236 13.11 444036 780980 8 03:58:01 PM 372836 1508948 80.19 2088 1068812 384220 13.11 443972 780988 12 03:59:01 PM 372628 1509156 80.20 2088 1068800 384316 13.11 444368 780980 8 04:00:01 PM 343860 1537924 81.73 2088 1089504 397236 13.56 454376 799448 8 04:01:01 PM 284768 1597016 84.87 2088 1089556 451116 15.39 509464 796064 16 04:02:01 PM 102112 1779672 94.57 2088 1211252 510552 17.42 584368 907352 8824 04:03:01 PM 138292 1743492 92.65 2088 1214388 470464 16.05 545516 909356 7748 Average: 274076 1607708 85.44 2088 1146607 427290 14.58 468351 870841 19941 03:46:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 03:47:01 PM eth0 295.91 168.42 1191.28 61.24 0.00 0.00 0.00 03:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 PM eth0 52.76 44.85 731.39 5.19 0.00 0.00 0.00 03:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 PM eth0 21.52 20.42 168.50 7.38 0.00 0.00 0.00 03:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:02 PM eth0 202.67 163.42 3942.91 13.81 0.00 0.00 0.00 03:50:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 PM eth0 23.04 27.33 12.70 6.61 0.00 0.00 0.00 03:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 PM eth0 3.84 5.09 2.67 1.79 0.00 0.00 0.00 03:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 PM eth0 1.44 1.59 0.66 0.21 0.00 0.00 0.00 03:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 PM eth0 1.26 1.36 0.54 0.18 0.00 0.00 0.00 03:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 PM eth0 1.17 1.34 0.52 0.17 0.00 0.00 0.00 03:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 PM eth0 0.97 1.09 0.42 0.14 0.00 0.00 0.00 03:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 PM eth0 1.31 1.43 0.60 0.24 0.00 0.00 0.00 03:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 PM eth0 1.63 1.29 0.57 0.17 0.00 0.00 0.00 03:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 PM eth0 1.31 1.31 0.76 0.35 0.00 0.00 0.00 03:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 PM eth0 10.72 8.01 11.47 9.91 0.00 0.00 0.00 04:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 PM eth0 1.00 1.04 0.42 0.14 0.00 0.00 0.00 04:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 PM eth0 7.07 7.06 5.41 5.06 0.00 0.00 0.00 04:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 PM eth0 11.60 13.33 11.08 8.52 0.00 0.00 0.00 04:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 36.04 26.51 345.82 6.85 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.108.1.el7.x86_64 (centos-7-builder-e2bfffa3-670a-44cc-9bdf-77539580edb4.novalocal) 07/04/2025 _x86_64_ (1 CPU) 03:45:31 PM LINUX RESTART 03:46:03 PM CPU %user %nice %system %iowait %steal %idle 03:47:01 PM all 65.05 0.00 11.97 2.33 15.62 5.04 03:47:01 PM 0 65.05 0.00 11.97 2.33 15.62 5.04 03:48:01 PM all 64.64 0.00 5.84 2.00 14.01 13.51 03:48:01 PM 0 64.64 0.00 5.84 2.00 14.01 13.51 03:49:01 PM all 66.13 0.00 6.16 1.76 14.15 11.79 03:49:01 PM 0 66.13 0.00 6.16 1.76 14.15 11.79 03:50:02 PM all 60.40 0.00 6.68 2.00 15.00 15.92 03:50:02 PM 0 60.40 0.00 6.68 2.00 15.00 15.92 03:51:01 PM all 60.84 0.00 6.77 2.76 15.96 13.67 03:51:01 PM 0 60.84 0.00 6.77 2.76 15.96 13.67 03:52:01 PM all 43.03 0.00 2.48 4.57 8.00 41.92 03:52:01 PM 0 43.03 0.00 2.48 4.57 8.00 41.92 03:53:01 PM all 16.33 0.00 1.15 0.00 3.83 78.69 03:53:01 PM 0 16.33 0.00 1.15 0.00 3.83 78.69 03:54:01 PM all 13.64 0.00 0.96 0.00 3.46 81.94 03:54:01 PM 0 13.64 0.00 0.96 0.00 3.46 81.94 03:55:01 PM all 14.30 0.00 0.97 0.00 3.77 80.96 03:55:01 PM 0 14.30 0.00 0.97 0.00 3.77 80.96 03:56:01 PM all 11.69 0.00 0.82 0.00 2.97 84.52 03:56:01 PM 0 11.69 0.00 0.82 0.00 2.97 84.52 03:57:01 PM all 13.60 0.00 0.99 0.00 3.09 82.31 03:57:01 PM 0 13.60 0.00 0.99 0.00 3.09 82.31 03:57:01 PM CPU %user %nice %system %iowait %steal %idle 03:58:01 PM all 14.04 0.00 0.96 0.00 3.28 81.72 03:58:01 PM 0 14.04 0.00 0.96 0.00 3.28 81.72 03:59:01 PM all 14.08 0.00 1.02 0.00 3.78 81.11 03:59:01 PM 0 14.08 0.00 1.02 0.00 3.78 81.11 04:00:01 PM all 16.56 0.00 1.03 0.22 4.00 78.19 04:00:01 PM 0 16.56 0.00 1.03 0.22 4.00 78.19 04:01:01 PM all 12.76 0.00 1.10 0.02 3.81 82.31 04:01:01 PM 0 12.76 0.00 1.10 0.02 3.81 82.31 04:02:01 PM all 36.38 0.00 1.95 7.59 8.76 45.32 04:02:01 PM 0 36.38 0.00 1.95 7.59 8.76 45.32 04:03:01 PM all 69.77 0.00 4.18 0.95 13.81 11.30 04:03:01 PM 0 69.77 0.00 4.18 0.95 13.81 11.30 Average: all 34.25 0.00 3.15 1.39 7.93 53.28 Average: 0 34.25 0.00 3.15 1.39 7.93 53.28