---> uname -a: Linux prd-centos8-docker-8c-8g-11574.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1111 25457 19 5321 30305 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:b8:21:ac brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.241/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85759sec preferred_lft 85759sec inet6 fe80::f816:3eff:feb8:21ac/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:80:53:fa:4c 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 inet6 fe80::42:80ff:fe53:fa4c/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 01/12/2024 _x86_64_ (8 CPU) 13:09:11 LINUX RESTART (8 CPU) 01:10:01 PM tps rtps wtps bread/s bwrtn/s 01:11:01 PM 211.18 22.04 189.14 4390.81 10222.65 01:12:01 PM 163.44 5.88 157.56 1286.72 15080.37 01:13:02 PM 65.88 0.07 65.81 23.73 3698.85 01:14:01 PM 110.96 12.62 98.34 889.05 32853.98 01:15:01 PM 12.33 0.02 12.31 0.53 254.09 01:16:01 PM 33.84 0.05 33.79 0.53 1076.71 01:17:01 PM 43.91 2.45 41.46 4477.79 6842.19 01:18:01 PM 115.88 1.10 114.78 68.64 29172.43 01:19:01 PM 168.32 1.37 166.96 1731.71 20821.56 Average: 102.85 5.05 97.79 1430.97 13299.26 01:10:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:11:01 PM 29014560 30917292 3641152 11.15 2688 2219408 1690160 5.01 188388 2992700 141812 01:12:01 PM 27951572 30168764 4704140 14.41 2688 2529620 2344440 6.96 296524 3922840 4184 01:13:02 PM 26440904 28848508 6214808 19.03 2688 2717092 3616664 10.73 334108 5379772 101360 01:14:01 PM 25444240 28558296 7211472 22.08 2688 3407148 3770908 11.19 530876 6114600 416 01:15:01 PM 24570316 27687076 8085396 24.76 2688 3408404 6785424 20.13 535768 6951712 1716 01:16:01 PM 26083972 29218364 6571740 20.12 2688 3426396 3423784 10.16 543772 5464588 6520 01:17:01 PM 25041392 28891932 7614320 23.32 2688 4138352 3232076 9.59 735304 6298212 393508 01:18:01 PM 24524212 28801620 8131500 24.90 2688 4549564 3570948 10.59 777400 6730128 21348 01:19:01 PM 24900960 29844776 7754752 23.75 2688 5209840 2509972 7.45 861760 6264520 48728 Average: 25996903 29215181 6658809 20.39 2688 3511758 3438264 10.20 533767 5568786 79955 01:10:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 PM eth0 178.83 144.62 1725.75 34.96 0.00 0.00 0.00 0.00 01:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 PM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 01:12:01 PM eth0 330.34 245.41 4235.20 35.66 0.00 0.00 0.00 0.00 01:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:02 PM eth0 319.63 162.63 2758.19 22.79 0.00 0.00 0.00 0.00 01:13:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 PM lo 22.26 22.26 2.06 2.06 0.00 0.00 0.00 0.00 01:14:01 PM eth0 578.69 216.11 4507.12 26.69 0.00 0.00 0.00 0.00 01:14:01 PM docker0 6.74 7.57 0.87 0.89 0.00 0.00 0.00 0.00 01:15:01 PM lo 397.28 397.28 251.97 251.97 0.00 0.00 0.00 0.00 01:15:01 PM eth0 179.59 139.78 29.36 122.57 0.00 0.00 0.00 0.00 01:15:01 PM docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 01:15:01 PM vethc2b7c88 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 01:16:01 PM lo 106.38 106.38 43.32 43.32 0.00 0.00 0.00 0.00 01:16:01 PM eth0 164.28 137.14 46.14 75.73 0.00 0.00 0.00 0.00 01:16:01 PM docker0 3.48 4.23 0.59 0.55 0.00 0.00 0.00 0.00 01:17:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 01:17:01 PM eth0 164.57 135.81 1756.76 35.03 0.00 0.00 0.00 0.00 01:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 PM lo 188.59 188.59 50.07 50.07 0.00 0.00 0.00 0.00 01:18:01 PM eth0 599.20 285.12 2572.18 28.26 0.00 0.00 0.00 0.00 01:18:01 PM docker0 94.24 99.62 33.67 18.03 0.00 0.00 0.00 0.00 01:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 PM eth0 178.37 133.54 2440.00 19.48 0.00 0.00 0.00 0.00 01:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 79.76 79.76 38.72 38.72 0.00 0.00 0.00 0.00 Average: eth0 298.76 177.72 2225.76 44.61 0.00 0.00 0.00 0.00 Average: docker0 11.62 12.40 3.91 2.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 01/12/2024 _x86_64_ (8 CPU) 13:09:11 LINUX RESTART (8 CPU) 01:10:01 PM CPU %user %nice %system %iowait %steal %idle 01:11:01 PM all 13.84 0.00 1.32 0.78 0.06 84.00 01:11:01 PM 0 11.94 0.00 1.13 0.23 0.08 86.61 01:11:01 PM 1 4.95 0.00 0.77 0.49 0.10 93.69 01:11:01 PM 2 23.20 0.00 2.26 1.52 0.08 72.94 01:11:01 PM 3 25.75 0.00 2.02 1.15 0.07 71.01 01:11:01 PM 4 10.33 0.00 0.97 0.62 0.05 88.03 01:11:01 PM 5 8.71 0.00 0.87 0.73 0.05 89.63 01:11:01 PM 6 18.59 0.00 1.28 0.58 0.05 79.49 01:11:01 PM 7 7.18 0.00 1.22 0.94 0.03 90.63 01:12:01 PM all 33.57 0.00 1.18 0.64 0.09 64.52 01:12:01 PM 0 40.14 0.00 1.20 0.57 0.08 58.00 01:12:01 PM 1 25.87 0.00 0.97 0.65 0.08 72.43 01:12:01 PM 2 29.12 0.00 1.30 0.33 0.08 69.16 01:12:01 PM 3 33.63 0.00 1.12 0.42 0.08 64.74 01:12:01 PM 4 20.14 0.00 1.24 1.66 0.08 76.88 01:12:01 PM 5 31.97 0.00 1.32 1.02 0.08 65.61 01:12:01 PM 6 52.03 0.00 1.51 0.47 0.10 45.89 01:12:01 PM 7 35.66 0.00 0.77 0.00 0.08 63.49 01:13:02 PM all 47.36 0.00 1.16 0.15 0.10 51.24 01:13:02 PM 0 36.49 0.00 1.57 0.00 0.10 61.84 01:13:02 PM 1 44.62 0.00 1.66 0.15 0.10 53.47 01:13:02 PM 2 52.33 0.00 0.87 0.12 0.12 46.57 01:13:02 PM 3 46.54 0.00 0.62 0.02 0.08 52.74 01:13:02 PM 4 46.78 0.00 0.94 0.17 0.10 52.02 01:13:02 PM 5 43.07 0.00 1.15 0.17 0.08 55.52 01:13:02 PM 6 60.54 0.00 0.90 0.10 0.10 38.35 01:13:02 PM 7 48.49 0.00 1.56 0.47 0.10 49.38 01:14:01 PM all 21.40 0.31 3.55 0.65 0.09 74.00 01:14:01 PM 0 22.81 0.00 3.09 0.10 0.10 73.90 01:14:01 PM 1 25.43 0.07 3.86 2.04 0.10 68.50 01:14:01 PM 2 24.41 0.02 4.26 1.25 0.10 69.95 01:14:01 PM 3 18.28 0.05 3.78 0.26 0.09 77.55 01:14:01 PM 4 19.96 0.00 3.22 0.10 0.10 76.62 01:14:01 PM 5 19.71 0.05 3.38 0.10 0.09 76.67 01:14:01 PM 6 18.28 2.28 3.25 1.18 0.09 74.92 01:14:01 PM 7 22.29 0.03 3.58 0.15 0.09 73.85 01:15:01 PM all 11.78 0.28 1.31 0.02 0.07 86.54 01:15:01 PM 0 15.26 0.02 1.62 0.00 0.07 83.03 01:15:01 PM 1 13.41 0.02 1.21 0.02 0.07 85.28 01:15:01 PM 2 10.99 2.11 1.27 0.03 0.08 85.51 01:15:01 PM 3 11.00 0.07 1.12 0.07 0.08 87.66 01:15:01 PM 4 11.81 0.00 1.34 0.02 0.07 86.77 01:15:01 PM 5 9.87 0.03 1.62 0.03 0.07 88.38 01:15:01 PM 6 9.15 0.00 1.20 0.02 0.07 89.56 01:15:01 PM 7 12.72 0.00 1.12 0.00 0.07 86.09 01:16:01 PM all 34.93 0.13 2.58 0.08 0.10 62.17 01:16:01 PM 0 26.44 0.12 2.61 0.17 0.10 70.56 01:16:01 PM 1 36.10 0.64 2.51 0.03 0.12 60.60 01:16:01 PM 2 35.88 0.05 2.67 0.05 0.10 61.26 01:16:01 PM 3 45.91 0.03 3.68 0.07 0.10 50.21 01:16:01 PM 4 37.91 0.12 2.56 0.12 0.10 59.19 01:16:01 PM 5 35.67 0.02 1.91 0.03 0.12 62.26 01:16:01 PM 6 47.15 0.03 2.91 0.05 0.10 49.75 01:16:01 PM 7 14.35 0.07 1.76 0.08 0.10 83.64 01:17:01 PM all 36.28 0.00 1.67 0.17 0.08 61.79 01:17:01 PM 0 40.86 0.00 1.72 0.02 0.08 57.32 01:17:01 PM 1 38.83 0.00 2.34 0.03 0.10 58.69 01:17:01 PM 2 36.34 0.00 2.04 0.25 0.08 61.28 01:17:01 PM 3 35.88 0.00 1.76 0.75 0.07 61.55 01:17:01 PM 4 33.25 0.00 1.77 0.23 0.08 64.66 01:17:01 PM 5 19.94 0.00 1.17 0.03 0.10 78.76 01:17:01 PM 6 33.93 0.00 1.44 0.02 0.08 64.53 01:17:01 PM 7 51.23 0.00 1.12 0.03 0.07 47.55 01:18:01 PM all 24.83 0.00 1.97 0.52 0.08 72.60 01:18:01 PM 0 11.86 0.00 1.41 0.37 0.07 86.30 01:18:01 PM 1 19.44 0.00 2.09 0.45 0.08 77.93 01:18:01 PM 2 32.03 0.00 1.88 1.30 0.08 64.70 01:18:01 PM 3 28.01 0.00 3.01 0.76 0.08 68.15 01:18:01 PM 4 27.68 0.00 2.30 0.35 0.08 69.58 01:18:01 PM 5 24.46 0.00 1.88 0.35 0.08 73.22 01:18:01 PM 6 22.68 0.00 1.26 0.15 0.08 75.83 01:18:01 PM 7 32.51 0.00 1.93 0.40 0.10 65.06 01:19:01 PM all 32.31 0.00 1.48 0.47 0.08 65.65 01:19:01 PM 0 47.99 0.00 1.07 0.42 0.08 50.44 01:19:01 PM 1 41.75 0.00 1.27 0.12 0.08 56.78 01:19:01 PM 2 40.43 0.00 2.21 0.08 0.08 57.19 01:19:01 PM 3 24.90 0.00 1.99 2.38 0.08 70.64 01:19:01 PM 4 23.46 0.00 1.42 0.12 0.07 74.94 01:19:01 PM 5 31.95 0.00 1.92 0.67 0.08 65.38 01:19:01 PM 6 9.89 0.00 0.72 0.00 0.07 89.33 01:19:01 PM 7 38.09 0.00 1.27 0.02 0.08 60.54 Average: all 28.50 0.08 1.80 0.39 0.09 69.16 Average: 0 28.22 0.01 1.71 0.21 0.09 69.76 Average: 1 27.84 0.08 1.85 0.44 0.09 69.71 Average: 2 31.65 0.24 2.08 0.55 0.09 65.39 Average: 3 30.02 0.02 2.12 0.65 0.08 67.11 Average: 4 25.71 0.01 1.75 0.38 0.08 72.07 Average: 5 25.05 0.01 1.69 0.35 0.08 72.82 Average: 6 30.28 0.25 1.60 0.28 0.08 67.49 Average: 7 29.20 0.01 1.59 0.23 0.08 68.89