---> uname -a: Linux prd-centos8-builder-2c-2g-31403.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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: 2799.998 BogoMIPS: 5599.99 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 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 12G 29G 29% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 707 2074 19 4916 6673 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:85:f2:b2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.141/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85809sec preferred_lft 85809sec inet6 fe80::f816:3eff:fe85:f2b2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:fc:ed:db:09 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 10/01/2024 _x86_64_ (2 CPU) 01:33:35 LINUX RESTART (2 CPU) 01:34:01 AM tps rtps wtps bread/s bwrtn/s 01:35:01 AM 137.69 25.19 112.50 5467.64 37629.37 01:36:01 AM 109.15 19.58 89.57 4190.74 5584.69 01:37:01 AM 65.94 0.43 65.51 84.39 5151.57 01:38:01 AM 129.64 0.00 129.64 0.00 29918.02 01:39:01 AM 158.47 0.00 158.47 0.00 41130.61 01:40:01 AM 70.70 0.00 70.70 0.00 20546.59 01:41:01 AM 109.52 0.05 109.47 1.33 60239.57 01:42:01 AM 88.22 28.70 59.52 7170.81 14477.91 01:43:01 AM 131.31 7.35 123.96 1360.61 9170.91 Average: 111.18 9.03 102.15 2030.52 24876.77 01:34:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:35:01 AM 5525960 7082260 2356464 29.90 2688 1754548 920696 10.31 166696 1920404 45396 01:36:01 AM 4680188 6587488 3202236 40.63 2688 2099420 1464480 16.40 255604 2652100 124824 01:37:01 AM 4016220 6004048 3866204 49.05 2688 2176816 1994524 22.33 280744 3277876 65712 01:38:01 AM 3338908 6308112 4543516 57.64 2688 3149132 1663748 18.63 455596 3745400 174252 01:39:01 AM 1582676 5992588 6299748 79.92 2688 4582732 1908668 21.37 913960 5022328 380096 01:40:01 AM 838708 6943884 7043716 89.36 2688 6265584 969076 10.85 1127724 5503912 1736000 01:41:01 AM 129444 6149584 7752980 98.36 2688 6181116 1736688 19.45 1134016 6204656 2584 01:42:01 AM 2464604 6865340 5417820 68.73 2104 4566700 1032248 11.56 770140 4246416 38284 01:43:01 AM 2193444 6853992 5688980 72.17 2104 4819400 1036336 11.60 805996 4458740 75340 Average: 2752239 6531922 5130185 65.08 2558 3955050 1414052 15.83 656720 4114648 293610 01:34:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 202.18 110.45 846.52 50.40 0.00 0.00 0.00 0.00 01:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 357.71 301.83 3485.69 65.65 0.00 0.00 0.00 0.00 01:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM eth0 129.13 119.15 1125.42 28.24 0.00 0.00 0.00 0.00 01:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 AM eth0 483.89 376.25 5678.57 78.59 0.00 0.00 0.00 0.00 01:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 AM eth0 86.89 57.81 602.09 13.03 0.00 0.00 0.00 0.00 01:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM eth0 6.97 4.43 3.93 2.77 0.00 0.00 0.00 0.00 01:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM eth0 12.86 10.93 4.04 5.25 0.00 0.00 0.00 0.00 01:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM eth0 36.57 29.79 274.91 8.44 0.00 0.00 0.00 0.00 01:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM eth0 70.41 55.73 682.67 8.93 0.00 0.00 0.00 0.00 01:43:01 AM docker0 0.00 0.00 0.00 0.00 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 154.06 118.48 1411.46 29.03 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 10/01/2024 _x86_64_ (2 CPU) 01:33:35 LINUX RESTART (2 CPU) 01:34:01 AM CPU %user %nice %system %iowait %steal %idle 01:35:01 AM all 21.63 0.00 5.09 19.13 0.10 54.05 01:35:01 AM 0 20.44 0.00 5.83 21.94 0.10 51.69 01:35:01 AM 1 22.81 0.00 4.35 16.33 0.10 56.40 01:36:01 AM all 49.92 0.00 4.31 6.46 0.14 39.18 01:36:01 AM 0 47.45 0.00 4.64 8.39 0.13 39.38 01:36:01 AM 1 52.37 0.00 3.97 4.52 0.15 38.98 01:37:01 AM all 77.70 0.00 3.62 2.26 0.19 16.24 01:37:01 AM 0 78.11 0.00 3.24 1.51 0.17 16.98 01:37:01 AM 1 77.29 0.00 4.00 3.01 0.20 15.49 01:38:01 AM all 52.13 0.00 5.33 3.74 0.16 38.65 01:38:01 AM 0 59.37 0.00 5.42 3.63 0.18 31.39 01:38:01 AM 1 44.88 0.00 5.23 3.84 0.13 45.92 01:39:01 AM all 48.23 0.00 7.09 25.04 0.17 19.48 01:39:01 AM 0 29.83 0.00 11.28 32.93 0.18 25.77 01:39:01 AM 1 66.62 0.00 2.90 17.14 0.15 13.19 01:40:01 AM all 10.76 0.00 3.45 49.85 0.06 35.88 01:40:01 AM 0 4.79 0.00 2.45 41.53 0.05 51.18 01:40:01 AM 1 16.74 0.00 4.45 58.18 0.07 20.57 01:41:01 AM all 77.72 0.00 3.36 10.91 0.18 7.83 01:41:01 AM 0 77.75 0.00 3.53 12.43 0.18 6.11 01:41:01 AM 1 77.70 0.00 3.18 9.38 0.18 9.55 01:42:01 AM all 61.91 0.00 5.81 5.62 0.18 26.47 01:42:01 AM 0 52.02 0.00 4.70 5.99 0.17 37.12 01:42:01 AM 1 71.79 0.00 6.91 5.26 0.20 15.83 01:43:01 AM all 36.74 0.00 5.68 2.96 0.17 54.45 01:43:01 AM 0 24.37 0.00 5.02 3.80 0.17 66.65 01:43:01 AM 1 49.14 0.00 6.34 2.12 0.17 42.23 Average: all 48.51 0.00 4.86 13.99 0.15 32.48 Average: 0 43.79 0.00 5.12 14.67 0.15 36.26 Average: 1 53.24 0.00 4.60 13.31 0.15 28.71