---> uname -a: Linux prd-centos8-builder-2c-1g-6113.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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): 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 lbrv nrip_save tsc_scale vmcb_clean flushbyasid pausefilter pfthreshold v_vmsave_vmload vgif umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 544 4881 20 2272 6843 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:34:ae:56 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.118/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 84689sec preferred_lft 84689sec inet6 fe80::f816:3eff:fe34:ae56/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-builder-bbeabe4a-2fd0-4604-88f7-f8ef5baaa3c1.nov) 09/29/2026 _x86_64_ (2 CPU) 15:38:03 LINUX RESTART (2 CPU) 03:39:01 PM tps rtps wtps bread/s bwrtn/s 03:40:01 PM 80.34 62.37 17.97 604.06 754.14 03:41:01 PM 2.22 0.03 2.18 0.53 48.97 03:42:01 PM 0.50 0.00 0.50 0.00 7.50 03:43:01 PM 0.15 0.00 0.15 0.00 2.62 03:44:01 PM 0.10 0.00 0.10 0.00 1.38 03:45:01 PM 0.23 0.00 0.23 0.00 4.15 03:46:01 PM 0.10 0.00 0.10 0.00 1.03 03:47:01 PM 0.10 0.00 0.10 0.00 1.32 03:48:01 PM 0.22 0.00 0.22 0.00 2.93 03:49:01 PM 0.15 0.00 0.15 0.00 1.85 03:50:01 PM 0.10 0.00 0.10 0.00 1.60 03:50:01 PM 0.00 0.00 0.00 0.00 0.00 03:51:01 PM 0.18 0.00 0.18 0.00 1.75 03:52:01 PM 0.13 0.00 0.13 0.00 2.65 03:53:01 PM 0.13 0.00 0.13 0.00 1.72 03:54:01 PM 0.95 0.00 0.95 0.00 19.81 03:55:01 PM 0.20 0.00 0.20 0.00 3.73 03:56:01 PM 0.13 0.00 0.13 0.00 1.45 03:57:01 PM 0.10 0.00 0.10 0.00 1.03 03:58:01 PM 0.10 0.00 0.10 0.00 1.18 03:59:01 PM 0.15 0.00 0.15 0.00 1.65 04:00:01 PM 0.17 0.00 0.17 0.00 1.74 04:00:01 PM 0.00 0.00 0.00 0.00 0.00 04:01:01 PM 0.23 0.02 0.22 0.13 3.50 04:02:01 PM 0.38 0.07 0.32 1.73 6.19 04:03:01 PM 2.37 2.22 0.15 361.76 2.40 04:04:01 PM 242.30 7.30 235.00 980.21 8037.27 04:05:01 PM 80.42 1.42 78.99 270.78 12531.76 04:06:01 PM 22.89 7.11 15.78 923.03 891.19 Average: 16.05 2.97 13.09 116.14 819.94 03:39:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:40:01 PM 5775156 7193528 2107280 26.73 2688 1609148 584188 6.54 165580 1658124 4 03:41:01 PM 5772856 7191240 2109580 26.76 2688 1609168 584188 6.54 165672 1660352 8 03:42:01 PM 5773068 7191452 2109368 26.76 2688 1609168 584188 6.54 165672 1660424 4 03:43:01 PM 5772964 7191348 2109472 26.76 2688 1609168 584188 6.54 165672 1660448 8 03:44:01 PM 5772840 7191228 2109596 26.76 2688 1609172 584188 6.54 165672 1660936 16 03:45:01 PM 5772596 7190984 2109840 26.77 2688 1609172 584188 6.54 165672 1661272 4 03:46:01 PM 5772804 7191192 2109632 26.76 2688 1609172 584188 6.54 165672 1661204 4 03:47:01 PM 5772976 7191368 2109460 26.76 2688 1609176 584188 6.54 165672 1661184 4 03:48:01 PM 5772808 7191200 2109628 26.76 2688 1609176 584188 6.54 165672 1661280 4 03:49:01 PM 5771628 7190020 2110808 26.78 2688 1609176 584188 6.54 165684 1662640 16 03:50:01 PM 5771992 7190388 2110444 26.77 2688 1609180 587816 6.58 165684 1662276 8 03:50:01 PM 5771540 7189948 2110896 26.78 2688 1609180 587816 6.58 165704 1662604 20 03:51:01 PM 5771460 7189868 2110976 26.78 2688 1609180 587816 6.58 165704 1662656 4 03:52:01 PM 5771188 7189600 2111248 26.78 2688 1609184 587816 6.58 165704 1662840 8 03:53:01 PM 5771232 7189668 2111204 26.78 2688 1609188 591112 6.62 165704 1662896 20 03:54:01 PM 5771140 7189580 2111296 26.78 2688 1609188 591112 6.62 165704 1662736 4 03:55:01 PM 5771268 7189712 2111168 26.78 2688 1609192 591112 6.62 165704 1662740 4 03:56:01 PM 5771188 7189632 2111248 26.78 2688 1609192 591112 6.62 165704 1662744 8 03:57:01 PM 5771336 7189780 2111100 26.78 2688 1609192 591112 6.62 165704 1662764 4 03:58:01 PM 5771312 7189760 2111124 26.78 2688 1609196 591112 6.62 165704 1662776 4 03:59:01 PM 5768940 7187388 2113496 26.81 2688 1609196 591112 6.62 165704 1664952 4 04:00:01 PM 5769348 7187796 2113088 26.81 2688 1609196 585660 6.56 165704 1664624 4 04:00:01 PM 5768896 7187352 2113540 26.81 2688 1609200 585660 6.56 165704 1664976 24 04:01:01 PM 5767788 7186244 2114648 26.83 2688 1609200 585660 6.56 165704 1665824 16 04:02:01 PM 5768636 7187160 2113800 26.82 2688 1609268 585660 6.56 165740 1665352 8 04:03:01 PM 5742824 7177324 2139612 27.14 2688 1625220 585660 6.56 167608 1688864 5104 04:04:01 PM 5088564 6992600 2793872 35.44 2688 2071268 692824 7.76 212812 2212532 283024 04:05:01 PM 4999500 6977484 2882936 36.57 2688 2142204 702464 7.87 236576 2260460 21344 04:06:01 PM 5013772 7017960 2868664 36.39 2688 2167952 672752 7.53 244332 2237012 5840 Average: 5694194 7169407 2188242 27.76 2688 1663320 597492 6.69 172536 1722741 10880 03:39:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 PM eth0 0.42 0.20 0.07 0.23 0.00 0.00 0.00 0.00 03:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 PM eth0 0.28 0.17 0.06 0.16 0.00 0.00 0.00 0.00 03:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 PM eth0 0.35 0.15 0.07 0.16 0.00 0.00 0.00 0.00 03:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 PM eth0 0.53 0.22 0.28 0.18 0.00 0.00 0.00 0.00 03:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 PM eth0 2.53 0.73 0.97 1.01 0.00 0.00 0.00 0.00 03:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 PM eth0 1.43 0.67 0.77 0.93 0.00 0.00 0.00 0.00 03:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 PM eth0 0.48 0.17 0.08 0.18 0.00 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 0.00 03:47:01 PM eth0 0.40 0.18 0.07 0.17 0.00 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 0.00 03:48:01 PM eth0 1.37 0.15 0.19 0.16 0.00 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 0.00 03:49:01 PM eth0 4.18 1.38 1.95 3.93 0.00 0.00 0.00 0.00 03:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 PM eth0 1.08 0.56 0.73 1.13 0.00 0.00 0.00 0.00 03:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 PM eth0 0.00 0.00 0.00 0.00 0.00 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 0.00 03:51:01 PM eth0 1.70 0.38 0.49 0.53 0.00 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 0.00 03:52:01 PM eth0 1.62 0.70 0.81 0.99 0.00 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 0.00 03:53:01 PM eth0 0.73 0.35 0.37 0.55 0.00 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 0.00 03:54:01 PM eth0 0.45 0.25 0.14 0.23 0.00 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 0.00 03:55:01 PM eth0 0.23 0.15 0.06 0.16 0.00 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 0.00 03:56:01 PM eth0 0.35 0.15 0.07 0.16 0.00 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 0.00 03:57:01 PM eth0 0.28 0.13 0.06 0.16 0.00 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 0.00 03:58:01 PM eth0 0.37 0.13 0.12 0.16 0.00 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 0.00 03:59:01 PM eth0 2.37 2.23 0.68 10.41 0.00 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 0.00 04:00:01 PM eth0 0.19 0.12 0.06 0.16 0.00 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 0.00 04:00:01 PM eth0 0.00 0.00 0.00 0.00 0.00 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 0.00 04:01:01 PM eth0 1.48 0.48 0.59 0.74 0.00 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 0.00 04:02:01 PM eth0 0.32 0.15 0.12 0.18 0.00 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 0.00 04:03:01 PM eth0 27.76 19.09 107.10 11.54 0.00 0.00 0.00 0.00 04:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 PM eth0 169.74 101.23 1649.98 34.18 0.00 0.00 0.00 0.00 04:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 PM eth0 35.81 25.56 374.73 4.95 0.00 0.00 0.00 0.00 04:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 PM eth0 15.68 13.60 18.85 3.31 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 10.06 6.26 79.80 2.84 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-builder-bbeabe4a-2fd0-4604-88f7-f8ef5baaa3c1.nov) 09/29/2026 _x86_64_ (2 CPU) 15:38:03 LINUX RESTART (2 CPU) 03:39:01 PM CPU %user %nice %system %iowait %steal %idle 03:40:01 PM all 0.80 1.12 27.13 1.10 0.02 69.83 03:40:01 PM 0 0.66 1.08 26.53 1.22 0.02 70.49 03:40:01 PM 1 0.93 1.15 27.74 0.98 0.02 69.18 03:41:01 PM all 0.37 0.00 0.11 0.01 0.00 99.51 03:41:01 PM 0 0.37 0.00 0.12 0.00 0.00 99.52 03:41:01 PM 1 0.38 0.00 0.10 0.02 0.00 99.50 03:42:01 PM all 0.40 0.00 0.07 0.00 0.01 99.52 03:42:01 PM 0 0.58 0.00 0.07 0.00 0.02 99.33 03:42:01 PM 1 0.22 0.00 0.07 0.00 0.00 99.72 03:43:01 PM all 0.25 0.00 0.06 0.00 0.00 99.69 03:43:01 PM 0 0.35 0.00 0.07 0.00 0.00 99.58 03:43:01 PM 1 0.15 0.00 0.05 0.00 0.00 99.80 03:44:01 PM all 0.44 0.00 0.09 0.00 0.01 99.46 03:44:01 PM 0 0.67 0.00 0.08 0.00 0.00 99.25 03:44:01 PM 1 0.22 0.00 0.10 0.00 0.02 99.67 03:45:01 PM all 0.44 0.00 0.08 0.00 0.00 99.47 03:45:01 PM 0 0.23 0.00 0.12 0.00 0.00 99.65 03:45:01 PM 1 0.65 0.00 0.05 0.00 0.00 99.30 03:46:01 PM all 0.33 0.00 0.08 0.00 0.00 99.58 03:46:01 PM 0 0.07 0.00 0.08 0.00 0.00 99.85 03:46:01 PM 1 0.60 0.00 0.08 0.00 0.00 99.32 03:47:01 PM all 0.33 0.00 0.06 0.00 0.00 99.61 03:47:01 PM 0 0.08 0.00 0.07 0.00 0.00 99.85 03:47:01 PM 1 0.58 0.00 0.05 0.00 0.00 99.37 03:48:01 PM all 0.33 0.00 0.06 0.00 0.01 99.61 03:48:01 PM 0 0.12 0.00 0.08 0.00 0.02 99.78 03:48:01 PM 1 0.53 0.00 0.03 0.00 0.00 99.43 03:49:01 PM all 0.70 0.00 0.13 0.00 0.00 99.16 03:49:01 PM 0 0.57 0.00 0.10 0.00 0.00 99.33 03:49:01 PM 1 0.83 0.00 0.17 0.00 0.00 99.00 03:50:01 PM all 0.39 0.00 0.09 0.00 0.00 99.52 03:50:01 PM 0 0.14 0.00 0.14 0.00 0.00 99.73 03:50:01 PM 1 0.64 0.00 0.05 0.00 0.00 99.31 03:50:01 PM CPU %user %nice %system %iowait %steal %idle 03:50:01 PM all 1.75 0.00 0.88 0.00 0.00 97.37 03:50:01 PM 0 1.75 0.00 1.75 0.00 0.00 96.49 03:50:01 PM 1 1.75 0.00 0.00 0.00 0.00 98.25 03:51:01 PM all 0.33 0.00 0.08 0.00 0.00 99.59 03:51:01 PM 0 0.07 0.00 0.05 0.00 0.00 99.88 03:51:01 PM 1 0.60 0.00 0.10 0.00 0.00 99.30 03:52:01 PM all 0.39 0.00 0.09 0.00 0.00 99.52 03:52:01 PM 0 0.43 0.00 0.07 0.00 0.00 99.50 03:52:01 PM 1 0.35 0.00 0.12 0.00 0.00 99.53 03:53:01 PM all 0.37 0.00 0.13 0.00 0.01 99.49 03:53:01 PM 0 0.15 0.00 0.18 0.00 0.00 99.67 03:53:01 PM 1 0.58 0.00 0.08 0.00 0.02 99.32 03:54:01 PM all 0.36 0.00 0.08 0.01 0.00 99.56 03:54:01 PM 0 0.22 0.00 0.05 0.00 0.00 99.73 03:54:01 PM 1 0.50 0.00 0.10 0.02 0.00 99.38 03:55:01 PM all 0.31 0.00 0.08 0.00 0.00 99.62 03:55:01 PM 0 0.55 0.00 0.07 0.00 0.00 99.38 03:55:01 PM 1 0.07 0.00 0.08 0.00 0.00 99.85 03:56:01 PM all 0.35 0.00 0.04 0.00 0.00 99.61 03:56:01 PM 0 0.57 0.00 0.03 0.00 0.00 99.40 03:56:01 PM 1 0.13 0.00 0.05 0.00 0.00 99.82 03:57:01 PM all 0.25 0.00 0.06 0.00 0.00 99.69 03:57:01 PM 0 0.42 0.00 0.07 0.00 0.00 99.51 03:57:01 PM 1 0.08 0.00 0.05 0.00 0.00 99.87 03:58:01 PM all 0.17 0.00 0.06 0.00 0.00 99.77 03:58:01 PM 0 0.05 0.00 0.07 0.00 0.00 99.88 03:58:01 PM 1 0.28 0.00 0.05 0.00 0.00 99.67 03:59:01 PM all 0.62 0.00 0.09 0.00 0.00 99.29 03:59:01 PM 0 0.62 0.00 0.10 0.00 0.00 99.28 03:59:01 PM 1 0.62 0.00 0.08 0.00 0.00 99.30 04:00:01 PM all 0.32 0.00 0.08 0.00 0.01 99.59 04:00:01 PM 0 0.56 0.00 0.05 0.00 0.02 99.37 04:00:01 PM 1 0.08 0.00 0.10 0.00 0.00 99.81 04:00:01 PM CPU %user %nice %system %iowait %steal %idle 04:00:01 PM all 1.32 0.00 1.99 0.00 0.00 96.69 04:00:01 PM 0 1.33 0.00 1.33 0.00 0.00 97.33 04:00:01 PM 1 1.32 0.00 2.63 0.00 0.00 96.05 04:01:01 PM all 0.36 0.00 0.08 0.00 0.00 99.57 04:01:01 PM 0 0.53 0.00 0.05 0.00 0.00 99.42 04:01:01 PM 1 0.18 0.00 0.10 0.00 0.00 99.72 04:02:01 PM all 0.43 0.00 0.08 0.00 0.01 99.48 04:02:01 PM 0 0.77 0.00 0.08 0.00 0.00 99.15 04:02:01 PM 1 0.10 0.00 0.07 0.00 0.02 99.82 04:03:01 PM all 1.94 0.00 0.23 0.02 0.00 97.81 04:03:01 PM 0 1.60 0.00 0.27 0.03 0.00 98.10 04:03:01 PM 1 2.27 0.00 0.20 0.00 0.00 97.53 04:04:01 PM all 36.16 0.00 6.71 2.59 0.04 54.50 04:04:01 PM 0 20.15 0.00 4.56 0.88 0.03 74.38 04:04:01 PM 1 52.31 0.00 8.89 4.31 0.05 34.44 04:05:01 PM all 38.21 0.00 5.01 0.68 0.04 56.07 04:05:01 PM 0 30.17 0.00 4.83 0.80 0.03 64.17 04:05:01 PM 1 46.24 0.00 5.18 0.56 0.05 47.97 04:06:01 PM all 39.33 0.22 3.82 0.21 0.02 56.41 04:06:01 PM 0 30.69 0.00 3.30 0.03 0.02 65.96 04:06:01 PM 1 47.95 0.43 4.34 0.38 0.02 46.88 Average: all 4.61 0.05 1.64 0.17 0.01 93.52 Average: 0 3.38 0.04 1.52 0.11 0.01 94.95 Average: 1 5.84 0.06 1.76 0.23 0.01 92.10