---> uname -a: Linux prd-centos8-builder-4c-4g-4380.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): 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 9.7G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 804 11444 19 3511 14608 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:88:90:db brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.100/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85776sec preferred_lft 85776sec inet6 fe80::f816:3eff:fe88:90db/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:1f:0e:64:55 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) 11/04/2024 _x86_64_ (4 CPU) 19:32:30 LINUX RESTART (4 CPU) 07:33:01 PM tps rtps wtps bread/s bwrtn/s 07:34:01 PM 210.81 21.11 189.71 5131.83 6496.62 07:35:01 PM 91.97 13.71 78.26 3033.66 9146.75 07:36:01 PM 193.21 7.39 185.82 1334.27 8045.02 07:37:01 PM 104.70 0.25 104.45 198.70 3502.40 07:38:01 PM 482.74 1.43 481.31 141.29 6153.67 07:39:01 PM 87.55 0.00 87.55 0.00 8782.66 07:40:01 PM 27.24 0.05 27.19 0.67 1525.77 07:41:01 PM 88.69 0.00 88.69 0.00 3811.91 07:42:01 PM 73.12 0.52 72.60 46.13 13663.32 Average: 151.12 4.94 146.18 1098.57 6791.83 07:33:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:34:01 PM 13284424 15111988 2855008 17.69 2688 2041136 1128852 6.57 214176 2276892 153368 07:35:01 PM 12865740 14902284 3273692 20.28 2688 2244860 1289320 7.50 230724 2652060 21060 07:36:01 PM 11473992 13763036 4665440 28.91 2688 2491660 2359116 13.73 353968 3896184 39400 07:37:01 PM 11273536 13634700 4865896 30.15 2688 2561548 2333228 13.57 378608 4062360 32852 07:38:01 PM 10205240 12737256 5934192 36.77 2688 2729132 3258324 18.96 397164 5101040 156360 07:39:01 PM 9441752 12196220 6697680 41.50 2688 2949484 3783744 22.01 540608 5708540 154968 07:40:01 PM 9740160 12389104 6399272 39.65 2688 2843620 3626796 21.10 523116 5428588 21380 07:41:01 PM 9863140 12585140 6276292 38.89 2688 2914356 3309744 19.26 550432 5272900 19304 07:42:01 PM 11742984 14979568 4396448 27.24 2688 3425568 1168188 6.80 731516 3205276 148472 Average: 11098996 13588811 5040436 31.23 2688 2689040 2473035 14.39 435590 4178204 83018 07:33:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 PM eth0 426.79 232.67 1499.82 65.98 0.00 0.00 0.00 0.00 07:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 PM eth0 112.31 100.93 737.10 25.31 0.00 0.00 0.00 0.00 07:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 PM eth0 244.72 192.20 2965.33 29.38 0.00 0.00 0.00 0.00 07:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 PM eth0 29.77 28.07 289.74 7.66 0.00 0.00 0.00 0.00 07:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 PM lo 919.69 919.69 876.32 876.32 0.00 0.00 0.00 0.00 07:38:01 PM eth0 197.30 127.06 2254.70 14.88 0.00 0.00 0.00 0.00 07:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 PM lo 4000.62 4000.62 3821.52 3821.52 0.00 0.00 0.00 0.00 07:39:01 PM eth0 61.00 53.75 966.34 8.11 0.00 0.00 0.00 0.00 07:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 PM lo 1019.99 1019.99 971.13 971.13 0.00 0.00 0.00 0.00 07:40:01 PM eth0 29.09 29.67 146.32 6.91 0.00 0.00 0.00 0.00 07:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 PM lo 1944.38 1944.38 1855.27 1855.27 0.00 0.00 0.00 0.00 07:41:01 PM eth0 54.44 46.31 715.37 6.86 0.00 0.00 0.00 0.00 07:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 PM lo 0.28 0.28 0.03 0.03 0.00 0.00 0.00 0.00 07:42:01 PM eth0 140.83 145.86 940.48 206.12 0.00 0.00 0.00 0.00 07:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 876.00 876.00 835.93 835.93 0.00 0.00 0.00 0.00 Average: eth0 144.04 106.29 1168.56 41.24 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) 11/04/2024 _x86_64_ (4 CPU) 19:32:30 LINUX RESTART (4 CPU) 07:33:01 PM CPU %user %nice %system %iowait %steal %idle 07:34:01 PM all 21.18 0.00 4.05 1.48 0.08 73.20 07:34:01 PM 0 35.46 0.00 5.14 1.09 0.10 58.22 07:34:01 PM 1 17.39 0.00 5.05 2.43 0.08 75.04 07:34:01 PM 2 17.31 0.00 4.03 1.41 0.08 77.17 07:34:01 PM 3 14.54 0.00 1.98 1.01 0.07 82.41 07:35:01 PM all 11.06 0.00 1.58 1.46 0.06 85.84 07:35:01 PM 0 7.79 0.00 1.32 0.90 0.07 89.92 07:35:01 PM 1 7.18 0.00 1.57 2.27 0.05 88.92 07:35:01 PM 2 11.12 0.00 1.44 1.47 0.07 85.91 07:35:01 PM 3 18.14 0.00 2.01 1.19 0.07 78.60 07:36:01 PM all 67.25 0.00 3.14 1.21 0.12 28.29 07:36:01 PM 0 68.29 0.00 2.17 0.54 0.12 28.88 07:36:01 PM 1 64.57 0.00 3.87 2.03 0.13 29.40 07:36:01 PM 2 71.30 0.00 2.36 0.72 0.10 25.52 07:36:01 PM 3 64.80 0.00 4.16 1.55 0.12 29.37 07:37:01 PM all 71.85 0.00 2.81 0.59 0.11 24.65 07:37:01 PM 0 64.53 0.00 3.11 1.78 0.12 30.47 07:37:01 PM 1 72.86 0.00 2.51 0.22 0.10 24.32 07:37:01 PM 2 75.06 0.00 2.16 0.18 0.12 22.48 07:37:01 PM 3 74.92 0.00 3.46 0.17 0.10 21.35 07:38:01 PM all 52.20 0.00 3.27 1.98 0.09 42.45 07:38:01 PM 0 53.07 0.00 4.73 3.45 0.08 38.66 07:38:01 PM 1 51.10 0.00 2.40 1.88 0.10 44.53 07:38:01 PM 2 50.02 0.00 2.69 2.49 0.08 44.72 07:38:01 PM 3 54.63 0.00 3.26 0.12 0.10 41.89 07:39:01 PM all 61.68 0.00 4.60 0.27 0.09 33.35 07:39:01 PM 0 56.68 0.00 5.47 0.39 0.08 37.38 07:39:01 PM 1 61.98 0.00 6.15 0.32 0.10 31.45 07:39:01 PM 2 63.35 0.00 3.73 0.17 0.08 32.67 07:39:01 PM 3 64.72 0.00 3.05 0.22 0.10 31.92 07:40:01 PM all 69.07 0.00 3.35 0.08 0.10 27.41 07:40:01 PM 0 69.81 0.00 3.38 0.17 0.08 26.55 07:40:01 PM 1 70.99 0.00 3.28 0.05 0.12 25.56 07:40:01 PM 2 65.58 0.00 2.74 0.03 0.08 31.56 07:40:01 PM 3 69.88 0.00 3.98 0.07 0.10 25.97 07:41:01 PM all 61.42 0.00 3.89 0.22 0.09 34.38 07:41:01 PM 0 58.61 0.00 4.92 0.40 0.10 35.97 07:41:01 PM 1 61.11 0.00 4.60 0.27 0.08 33.94 07:41:01 PM 2 66.35 0.00 2.55 0.03 0.08 30.98 07:41:01 PM 3 59.61 0.00 3.51 0.17 0.08 36.63 07:42:01 PM all 35.05 0.00 2.57 0.45 0.10 61.83 07:42:01 PM 0 38.35 0.00 2.29 0.42 0.10 58.84 07:42:01 PM 1 27.93 0.00 2.68 0.37 0.08 68.94 07:42:01 PM 2 26.00 0.00 2.28 0.50 0.12 71.11 07:42:01 PM 3 47.91 0.00 3.05 0.52 0.08 48.44 Average: all 50.07 0.00 3.25 0.86 0.09 45.72 Average: 0 50.27 0.00 3.61 1.01 0.09 45.01 Average: 1 48.34 0.00 3.56 1.09 0.09 46.91 Average: 2 49.57 0.00 2.66 0.78 0.09 46.90 Average: 3 52.12 0.00 3.16 0.55 0.09 44.07