---> uname -a: Linux prd-centos8-builder-2c-4g-7.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 1.8G 0 1.8G 0% /dev tmpfs 1.8G 0 1.8G 0% /dev/shm tmpfs 1.8G 17M 1.8G 1% /run tmpfs 1.8G 0 1.8G 0% /sys/fs/cgroup /dev/vda1 20G 9.1G 11G 46% / tmpfs 367M 0 367M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 3665 457 1165 17 2042 2933 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:71:5e:99 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.117/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 84569sec preferred_lft 84569sec inet6 fe80::f816:3eff:fe71:5e99/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-builder-7e611857-ce8d-42da-b0f0-357f5fb5fb5a.nov) 04/06/2026 _x86_64_ (2 CPU) 12:39:46 LINUX RESTART (2 CPU) 12:40:01 PM tps rtps wtps bread/s bwrtn/s 12:41:01 PM 193.57 156.20 37.37 13188.24 36859.60 12:42:01 PM 2.80 0.00 2.80 0.00 815.78 12:43:01 PM 0.65 0.03 0.62 0.53 7.83 12:44:01 PM 0.42 0.00 0.42 0.00 5.31 12:45:01 PM 0.33 0.00 0.33 0.00 3.58 12:46:01 PM 0.35 0.00 0.35 0.00 3.60 12:47:01 PM 0.37 0.00 0.37 0.00 3.97 12:48:01 PM 0.33 0.00 0.33 0.00 3.45 12:49:01 PM 0.30 0.00 0.30 0.00 3.02 12:50:01 PM 0.28 0.00 0.28 0.00 2.88 12:51:01 PM 0.53 0.00 0.53 0.00 6.43 12:52:01 PM 0.32 0.00 0.32 0.00 3.68 12:53:01 PM 0.37 0.00 0.37 0.00 4.25 12:54:01 PM 0.32 0.00 0.32 0.00 3.15 12:55:02 PM 0.35 0.00 0.35 0.00 4.18 12:56:01 PM 1.05 0.00 1.05 0.00 20.19 12:57:01 PM 0.32 0.00 0.32 0.00 3.15 12:58:01 PM 0.30 0.00 0.30 0.00 3.28 12:59:01 PM 0.33 0.00 0.33 0.00 3.72 01:00:01 PM 0.28 0.00 0.28 0.00 2.88 01:01:01 PM 0.45 0.02 0.43 0.13 5.15 01:02:01 PM 0.55 0.07 0.48 1.73 7.19 01:03:01 PM 0.58 0.23 0.35 26.78 40.06 01:04:01 PM 76.66 9.51 67.14 1369.54 3804.20 01:05:01 PM 76.72 0.03 76.69 0.27 8001.57 01:06:01 PM 34.23 2.18 32.04 109.85 4705.75 01:07:01 PM 22.63 0.27 22.36 41.85 967.83 01:08:01 PM 16.29 0.00 16.29 0.00 429.16 01:09:01 PM 16.24 0.72 15.53 31.06 598.88 01:10:01 PM 18.69 0.38 18.31 38.65 537.05 Average: 15.56 5.66 9.90 494.09 1896.87 12:40:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:41:01 PM 1813096 3174784 1940580 51.70 2104 1544968 518184 10.79 114092 1593760 23040 12:42:01 PM 1812200 3173892 1941476 51.72 2104 1544972 518184 10.79 114092 1594260 4 12:43:01 PM 1812248 3173956 1941428 51.72 2104 1544988 518184 10.79 114132 1594104 4 12:44:01 PM 1812520 3174228 1941156 51.71 2104 1544988 525904 10.95 114132 1594008 4 12:45:01 PM 1812776 3174488 1940900 51.71 2104 1544992 525904 10.95 114132 1594016 4 12:46:01 PM 1812632 3174344 1941044 51.71 2104 1544992 525904 10.95 114132 1594184 4 12:47:01 PM 1812616 3174328 1941060 51.71 2104 1544992 525904 10.95 114132 1594216 4 12:48:01 PM 1812620 3174336 1941056 51.71 2104 1544996 525904 10.95 114132 1594120 4 12:49:01 PM 1812820 3174536 1940856 51.71 2104 1544996 525904 10.95 114132 1594020 4 12:50:01 PM 1812728 3174444 1940948 51.71 2104 1544996 521700 10.86 114132 1594320 4 12:51:01 PM 1812700 3174448 1940976 51.71 2104 1545000 521700 10.86 114132 1594144 4 12:52:01 PM 1812648 3174396 1941028 51.71 2104 1545000 521700 10.86 114132 1594772 4 12:53:01 PM 1812588 3174340 1941088 51.71 2104 1545004 521700 10.86 114132 1594608 4 12:54:01 PM 1812696 3174448 1940980 51.71 2104 1545004 529292 11.02 114132 1594244 4 12:55:02 PM 1812556 3174308 1941120 51.71 2104 1545004 520224 10.83 114132 1594360 4 12:56:01 PM 1812632 3174388 1941044 51.71 2104 1545008 520224 10.83 114136 1594464 4 12:57:01 PM 1812556 3174312 1941120 51.71 2104 1545008 520224 10.83 114136 1594400 4 12:58:01 PM 1812588 3174344 1941088 51.71 2104 1545008 520224 10.83 114136 1594412 4 12:59:01 PM 1812624 3174384 1941052 51.71 2104 1545012 527776 10.99 114136 1594320 4 01:00:01 PM 1812732 3174492 1940944 51.71 2104 1545012 528120 11.00 114136 1594520 4 01:01:01 PM 1812136 3173904 1941540 51.72 2104 1545020 528120 11.00 114136 1594896 4 01:02:01 PM 1811868 3173704 1941808 51.73 2104 1545088 528120 11.00 114156 1594644 8 01:03:01 PM 1804812 3168596 1948864 51.92 2104 1547040 528120 11.00 114584 1602184 64 01:04:01 PM 1412696 2990916 2340980 62.36 2104 1753840 671464 13.98 148132 1930664 84568 01:05:01 PM 1248732 3007756 2504944 66.73 2104 1921536 605108 12.60 145816 2045604 86020 01:06:01 PM 1199260 3003496 2554416 68.05 2104 1965496 604836 12.59 171828 2065144 22180 01:07:01 PM 1224608 3030156 2529068 67.38 2104 1966616 585772 12.20 210656 2000012 8448 01:08:01 PM 1217428 3022072 2536248 67.57 2104 1965684 589060 12.27 211008 2005704 7464 01:09:01 PM 1224420 3031416 2529256 67.38 2104 1968028 580444 12.09 395400 1815636 8908 01:10:01 PM 1233860 3043780 2519816 67.13 2104 1970580 571332 11.90 395252 1804544 20452 Average: 1681413 3137766 2072263 55.21 2104 1634962 541841 11.28 143452 1678143 8708 12:40:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 PM eth0 70.64 41.52 418.90 17.43 0.00 0.00 0.00 0.00 12:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 PM eth0 1.50 0.58 1.44 0.04 0.00 0.00 0.00 0.00 12:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 PM eth0 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 12:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 PM eth0 0.22 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 PM eth0 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 12:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 PM eth0 0.30 0.20 0.09 0.07 0.00 0.00 0.00 0.00 12:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 PM eth0 0.25 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 PM eth0 0.20 0.12 0.07 0.01 0.00 0.00 0.00 0.00 12:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM eth0 0.22 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 PM eth0 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 12:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 PM eth0 0.85 0.17 0.11 0.07 0.00 0.00 0.00 0.00 12:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 PM eth0 2.58 0.30 0.57 0.20 0.00 0.00 0.00 0.00 12:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 PM eth0 0.77 0.35 0.36 0.27 0.00 0.00 0.00 0.00 12:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 PM eth0 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:55:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:02 PM eth0 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 PM eth0 0.36 0.24 0.10 0.07 0.00 0.00 0.00 0.00 12:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 PM eth0 0.20 0.17 0.07 0.01 0.00 0.00 0.00 0.00 12:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 PM eth0 0.15 0.05 0.01 0.00 0.00 0.00 0.00 0.00 12:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 PM eth0 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 PM eth0 0.17 0.05 0.01 0.00 0.00 0.00 0.00 0.00 01:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 PM eth0 0.25 0.13 0.08 0.07 0.00 0.00 0.00 0.00 01:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 PM eth0 0.18 0.10 0.06 0.01 0.00 0.00 0.00 0.00 01:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 PM eth0 7.78 5.61 27.33 5.20 0.00 0.00 0.00 0.00 01:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 PM eth0 122.84 88.07 1126.66 36.77 0.00 0.00 0.00 0.00 01:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 PM eth0 24.86 22.23 254.03 4.63 0.00 0.00 0.00 0.00 01:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 PM eth0 43.48 31.41 638.50 6.07 0.00 0.00 0.00 0.00 01:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 PM eth0 14.65 15.99 16.95 5.88 0.00 0.00 0.00 0.00 01:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 PM eth0 9.28 12.33 7.80 5.26 0.00 0.00 0.00 0.00 01:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 PM eth0 17.39 15.49 17.58 5.96 0.00 0.00 0.00 0.00 01:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 PM eth0 11.16 11.81 9.00 5.86 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 11.05 8.26 84.04 3.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-builder-7e611857-ce8d-42da-b0f0-357f5fb5fb5a.nov) 04/06/2026 _x86_64_ (2 CPU) 12:39:46 LINUX RESTART (2 CPU) 12:40:01 PM CPU %user %nice %system %iowait %steal %idle 12:41:01 PM all 23.39 0.06 9.36 9.20 10.76 47.22 12:41:01 PM 0 22.82 0.06 9.79 8.93 10.67 47.73 12:41:01 PM 1 23.96 0.06 8.94 9.47 10.85 46.71 12:42:01 PM all 0.34 0.00 0.12 0.07 1.55 97.93 12:42:01 PM 0 0.28 0.00 0.15 0.07 1.71 97.80 12:42:01 PM 1 0.39 0.00 0.10 0.07 1.38 98.06 12:43:01 PM all 0.31 0.00 0.08 0.01 1.27 98.33 12:43:01 PM 0 0.10 0.00 0.10 0.02 1.30 98.48 12:43:01 PM 1 0.51 0.00 0.07 0.00 1.24 98.19 12:44:01 PM all 0.29 0.00 0.09 0.00 1.61 98.01 12:44:01 PM 0 0.15 0.00 0.13 0.00 1.85 97.87 12:44:01 PM 1 0.43 0.00 0.05 0.00 1.37 98.16 12:45:01 PM all 0.31 0.00 0.08 0.00 1.29 98.31 12:45:01 PM 0 0.18 0.00 0.12 0.00 1.47 98.24 12:45:01 PM 1 0.45 0.00 0.05 0.00 1.12 98.38 12:46:01 PM all 0.32 0.00 0.08 0.00 0.90 98.69 12:46:01 PM 0 0.13 0.00 0.10 0.00 0.96 98.81 12:46:01 PM 1 0.51 0.00 0.07 0.00 0.84 98.58 12:47:01 PM all 0.30 0.00 0.07 0.00 1.60 98.03 12:47:01 PM 0 0.12 0.00 0.08 0.00 1.42 98.38 12:47:01 PM 1 0.48 0.00 0.07 0.00 1.79 97.67 12:48:01 PM all 0.23 0.00 0.09 0.00 1.51 98.16 12:48:01 PM 0 0.12 0.00 0.08 0.00 1.32 98.48 12:48:01 PM 1 0.35 0.00 0.10 0.00 1.71 97.85 12:49:01 PM all 0.31 0.00 0.11 0.00 1.12 98.46 12:49:01 PM 0 0.12 0.00 0.12 0.00 1.06 98.71 12:49:01 PM 1 0.49 0.00 0.10 0.00 1.19 98.22 12:50:01 PM all 0.26 0.00 0.07 0.00 0.98 98.68 12:50:01 PM 0 0.10 0.00 0.12 0.00 0.94 98.84 12:50:01 PM 1 0.43 0.00 0.03 0.00 1.03 98.51 12:51:01 PM all 0.31 0.00 0.12 0.00 1.24 98.33 12:51:01 PM 0 0.08 0.00 0.13 0.00 1.16 98.63 12:51:01 PM 1 0.53 0.00 0.12 0.00 1.32 98.04 12:51:01 PM CPU %user %nice %system %iowait %steal %idle 12:52:01 PM all 0.33 0.00 0.12 0.00 1.51 98.04 12:52:01 PM 0 0.18 0.00 0.12 0.00 1.52 98.19 12:52:01 PM 1 0.48 0.00 0.13 0.00 1.50 97.89 12:53:01 PM all 0.33 0.00 0.08 0.00 1.40 98.19 12:53:01 PM 0 0.44 0.00 0.08 0.00 1.42 98.06 12:53:01 PM 1 0.21 0.00 0.08 0.00 1.38 98.32 12:54:01 PM all 0.29 0.00 0.07 0.00 2.02 97.61 12:54:01 PM 0 0.41 0.00 0.08 0.00 1.72 97.78 12:54:01 PM 1 0.18 0.00 0.07 0.00 2.32 97.44 12:55:02 PM all 0.30 0.00 0.12 0.00 1.29 98.29 12:55:02 PM 0 0.48 0.00 0.12 0.00 1.52 97.89 12:55:02 PM 1 0.12 0.00 0.13 0.00 1.06 98.70 12:56:01 PM all 0.30 0.00 0.11 0.00 1.50 98.09 12:56:01 PM 0 0.30 0.00 0.13 0.00 1.49 98.07 12:56:01 PM 1 0.30 0.00 0.08 0.00 1.51 98.11 12:57:01 PM all 0.29 0.00 0.10 0.00 1.62 97.99 12:57:01 PM 0 0.08 0.00 0.08 0.00 1.69 98.14 12:57:01 PM 1 0.49 0.00 0.12 0.00 1.55 97.85 12:58:01 PM all 0.28 0.00 0.08 0.00 1.42 98.22 12:58:01 PM 0 0.12 0.00 0.12 0.00 1.58 98.19 12:58:01 PM 1 0.44 0.00 0.05 0.00 1.25 98.25 12:59:01 PM all 0.28 0.00 0.07 0.00 1.21 98.43 12:59:01 PM 0 0.05 0.00 0.10 0.00 1.30 98.55 12:59:01 PM 1 0.51 0.00 0.05 0.00 1.12 98.32 01:00:01 PM all 0.31 0.00 0.07 0.00 1.12 98.50 01:00:01 PM 0 0.31 0.00 0.07 0.00 1.11 98.51 01:00:01 PM 1 0.30 0.00 0.08 0.00 1.14 98.48 01:01:01 PM all 0.30 0.00 0.10 0.00 1.26 98.34 01:01:01 PM 0 0.46 0.00 0.10 0.00 1.01 98.43 01:01:01 PM 1 0.13 0.00 0.10 0.00 1.51 98.26 01:02:01 PM all 0.27 0.00 0.10 0.02 0.94 98.67 01:02:01 PM 0 0.40 0.00 0.10 0.02 0.91 98.58 01:02:01 PM 1 0.15 0.00 0.10 0.02 0.97 98.76 01:02:01 PM CPU %user %nice %system %iowait %steal %idle 01:03:01 PM all 1.21 0.00 0.24 0.01 1.46 97.08 01:03:01 PM 0 1.22 0.00 0.33 0.02 1.45 96.98 01:03:01 PM 1 1.20 0.00 0.15 0.00 1.47 97.18 01:04:01 PM all 35.17 0.00 4.86 3.16 7.29 49.52 01:04:01 PM 0 36.33 0.00 4.79 2.83 6.99 49.06 01:04:01 PM 1 34.02 0.00 4.93 3.49 7.59 49.98 01:05:01 PM all 35.46 0.00 4.69 2.55 4.98 52.32 01:05:01 PM 0 25.56 0.00 3.68 3.23 4.49 63.04 01:05:01 PM 1 45.38 0.00 5.69 1.87 5.48 41.59 01:06:01 PM all 33.62 0.00 3.44 0.94 5.06 56.94 01:06:01 PM 0 35.52 0.00 3.80 1.26 5.42 53.99 01:06:01 PM 1 31.71 0.00 3.07 0.62 4.69 59.90 01:07:01 PM all 35.49 0.00 2.93 0.62 4.60 56.36 01:07:01 PM 0 33.89 0.00 2.87 0.34 4.77 58.13 01:07:01 PM 1 37.09 0.00 2.99 0.90 4.43 54.58 01:08:01 PM all 35.21 0.00 2.34 0.54 4.85 57.05 01:08:01 PM 0 25.14 0.00 1.72 0.69 4.50 67.95 01:08:01 PM 1 45.34 0.00 2.96 0.40 5.20 46.10 01:09:01 PM all 31.96 0.00 3.01 0.43 4.74 59.86 01:09:01 PM 0 29.57 0.00 2.76 0.48 4.50 62.69 01:09:01 PM 1 34.34 0.00 3.27 0.39 4.97 57.03 01:10:01 PM all 37.77 0.00 3.32 0.51 4.70 53.69 01:10:01 PM 0 38.40 0.00 3.66 0.40 4.61 52.94 01:10:01 PM 1 37.15 0.00 3.00 0.62 4.80 54.44 Average: all 9.23 0.00 1.21 0.61 2.57 86.37 Average: 0 8.48 0.00 1.20 0.62 2.54 87.16 Average: 1 9.98 0.00 1.23 0.60 2.60 85.58