---> uname -a: Linux prd-centos8-builder-4c-4g-7515.novalocal 4.18.0-535.el8.x86_64 #1 SMP Sun Jan 14 23:40:17 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: 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): 0-3 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 9.0G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 767 11890 19 3103 14655 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:a4:e1:50 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.130/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85990sec preferred_lft 85990sec inet6 fe80::f816:3eff:fea4:e150/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c3:ec:0c:dd 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 02/17/2024 _x86_64_ (4 CPU) 14:39:29 LINUX RESTART (4 CPU) 02:40:01 PM tps rtps wtps bread/s bwrtn/s 02:41:01 PM 94.39 16.36 78.02 2639.39 5798.25 02:42:01 PM 245.98 18.51 227.47 4200.73 11719.78 02:43:01 PM 47.67 1.18 46.48 276.44 6683.06 02:44:02 PM 19.58 0.15 19.43 12.40 3761.16 02:45:01 PM 25.57 0.29 25.28 8.00 4598.05 02:46:01 PM 40.73 1.53 39.19 1631.99 9352.02 Average: 79.14 6.35 72.78 1465.58 6992.04 02:40:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:41:01 PM 13222300 15064808 2917156 18.07 2688 2057320 1165368 6.78 190216 2373564 168620 02:42:01 PM 12059740 14303624 4079716 25.28 2688 2449444 1916200 11.15 291040 3387692 159524 02:43:01 PM 11635608 13996308 4503848 27.91 2688 2565176 2211408 12.87 327076 3771584 91320 02:44:02 PM 11618236 14119532 4521220 28.01 2688 2704484 1893220 11.01 419928 3692488 124988 02:45:01 PM 12277788 14892852 3861668 23.93 2688 2816160 1313356 7.64 564096 2884896 109520 02:46:01 PM 12168200 14993676 3971256 24.61 2688 3023864 1139972 6.63 784132 2769780 37376 Average: 12163645 14561800 3975811 24.63 2688 2602741 1606587 9.35 429415 3146667 115225 02:40:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 PM eth0 173.43 104.98 1275.48 39.41 0.00 0.00 0.00 0.00 02:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 PM eth0 279.89 234.07 3559.28 41.65 0.00 0.00 0.00 0.00 02:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 PM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 02:43:01 PM eth0 55.80 41.35 1303.14 6.85 0.00 0.00 0.00 0.00 02:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:02 PM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 02:44:02 PM eth0 86.10 59.88 1851.54 9.45 0.00 0.00 0.00 0.00 02:44:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 PM lo 1049.94 1049.94 1001.89 1001.89 0.00 0.00 0.00 0.00 02:45:01 PM eth0 25.17 23.05 47.07 6.34 0.00 0.00 0.00 0.00 02:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 PM eth0 245.44 188.90 2278.10 63.95 0.00 0.00 0.00 0.00 02:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 172.84 172.84 164.68 164.68 0.00 0.00 0.00 0.00 Average: eth0 144.64 108.94 1723.79 28.00 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 02/17/2024 _x86_64_ (4 CPU) 14:39:29 LINUX RESTART (4 CPU) 02:40:01 PM CPU %user %nice %system %iowait %steal %idle 02:41:01 PM all 21.52 0.00 3.10 1.11 0.08 74.19 02:41:01 PM 0 20.72 0.00 3.10 0.68 0.08 75.41 02:41:01 PM 1 16.75 0.00 2.11 0.92 0.08 80.14 02:41:01 PM 2 31.36 0.00 4.52 1.61 0.08 62.43 02:41:01 PM 3 17.27 0.00 2.65 1.24 0.07 78.77 02:42:01 PM all 45.38 0.00 3.41 2.52 0.11 48.58 02:42:01 PM 0 41.60 0.00 2.53 1.76 0.10 54.01 02:42:01 PM 1 42.30 0.00 3.51 3.32 0.13 50.74 02:42:01 PM 2 49.51 0.00 2.80 3.02 0.10 44.57 02:42:01 PM 3 48.12 0.00 4.79 1.99 0.10 44.99 02:43:01 PM all 74.78 0.00 2.87 0.56 0.10 21.69 02:43:01 PM 0 76.54 0.00 2.57 0.19 0.10 20.61 02:43:01 PM 1 71.00 0.00 2.99 1.47 0.10 24.45 02:43:01 PM 2 74.96 0.00 2.26 0.32 0.08 22.38 02:43:01 PM 3 76.63 0.00 3.69 0.25 0.10 19.33 02:44:02 PM all 74.13 0.00 3.03 0.24 0.09 22.50 02:44:02 PM 0 75.23 0.00 3.76 0.57 0.10 20.34 02:44:02 PM 1 72.72 0.00 2.71 0.15 0.08 24.33 02:44:02 PM 2 74.99 0.00 3.46 0.18 0.10 21.26 02:44:02 PM 3 73.57 0.00 2.21 0.07 0.08 24.07 02:45:01 PM all 64.39 0.00 3.82 0.23 0.08 31.48 02:45:01 PM 0 69.52 0.00 6.58 0.17 0.09 23.64 02:45:01 PM 1 60.69 0.00 3.45 0.14 0.09 35.63 02:45:01 PM 2 60.44 0.00 2.24 0.59 0.07 36.66 02:45:01 PM 3 66.91 0.00 3.01 0.02 0.09 29.97 02:46:01 PM all 27.18 0.00 2.04 0.91 0.08 69.78 02:46:01 PM 0 25.52 0.00 2.31 0.30 0.08 71.79 02:46:01 PM 1 20.94 0.00 2.40 1.53 0.08 75.04 02:46:01 PM 2 35.16 0.00 1.61 1.24 0.08 61.91 02:46:01 PM 3 27.06 0.00 1.84 0.59 0.08 70.42 Average: all 51.13 0.00 3.04 0.93 0.09 44.80 Average: 0 51.37 0.00 3.46 0.62 0.09 44.46 Average: 1 47.33 0.00 2.86 1.26 0.10 48.46 Average: 2 54.34 0.00 2.82 1.16 0.09 41.59 Average: 3 51.49 0.00 3.03 0.70 0.09 44.69