---> uname -a: Linux prd-centos8-docker-8c-8g-13015.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 1071 25710 19 5108 30345 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:77:02:99 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.225/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85801sec preferred_lft 85801sec inet6 fe80::f816:3eff:fe77:299/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a0:de:ae:c5 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:a0ff:fede:aec5/64 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) 01/17/2024 _x86_64_ (8 CPU) 17:54:20 LINUX RESTART (8 CPU) 05:55:01 PM tps rtps wtps bread/s bwrtn/s 05:56:01 PM 121.78 8.75 113.03 2733.22 7999.00 05:57:01 PM 251.38 19.48 231.91 2918.09 12807.61 05:58:01 PM 77.70 0.08 77.62 1.47 7948.56 05:59:01 PM 73.76 0.10 73.66 27.72 32138.14 06:00:01 PM 56.03 12.41 43.62 872.24 7793.17 06:01:01 PM 31.54 0.03 31.51 0.67 611.76 06:02:01 PM 33.62 0.12 33.50 2.26 1241.38 06:03:01 PM 125.00 2.49 122.50 4502.64 34680.82 06:04:01 PM 56.37 1.55 54.82 132.47 9234.53 Average: 91.91 5.00 86.91 1244.00 12720.87 05:55:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:56:01 PM 29510376 31314664 3145336 9.63 2688 2122284 1385732 4.11 171692 2522860 153464 05:57:01 PM 27719024 29932960 4936688 15.12 2688 2526944 2531948 7.51 292216 4156404 159188 05:58:01 PM 26886260 29171704 5769452 17.67 2688 2595948 3228360 9.58 320428 4950132 13800 05:59:01 PM 26134996 29220044 6520716 19.97 2688 3380476 3008684 8.93 382184 5572724 176984 06:00:01 PM 25691776 28805812 6963936 21.33 2688 3407596 3526580 10.46 529192 5865032 20 06:01:01 PM 25194152 28311904 7461560 22.85 2688 3409480 6289012 18.66 535696 6329892 1640 06:02:01 PM 25677628 28996812 6978084 21.37 2688 3611084 3241832 9.62 586252 5820524 177464 06:03:01 PM 24383084 28690108 8272628 25.33 2688 4593264 3756760 11.15 777004 6861696 9736 06:04:01 PM 26365956 31103160 6289756 19.26 2688 5005532 1521956 4.52 939772 4725888 270264 Average: 26395917 29505241 6259795 19.17 2688 3405845 3165652 9.39 503826 5200572 106951 05:55:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 PM eth0 79.36 54.00 1117.72 23.84 0.00 0.00 0.00 0.00 05:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 PM eth0 397.42 320.93 4927.73 44.98 0.00 0.00 0.00 0.00 05:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 PM lo 2.40 2.40 0.33 0.33 0.00 0.00 0.00 0.00 05:58:01 PM eth0 133.11 99.00 772.13 26.14 0.00 0.00 0.00 0.00 05:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 PM eth0 1114.65 511.40 6443.83 34.60 0.00 0.00 0.00 0.00 05:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 PM lo 43.79 43.79 5.86 5.86 0.00 0.00 0.00 0.00 06:00:01 PM eth0 142.99 134.92 102.61 34.39 0.00 0.00 0.00 0.00 06:00:01 PM docker0 6.60 7.28 0.85 0.86 0.00 0.00 0.00 0.00 06:01:01 PM lo 104.03 104.03 13.38 13.38 0.00 0.00 0.00 0.00 06:01:01 PM eth0 294.97 303.55 224.77 64.54 0.00 0.00 0.00 0.00 06:01:01 PM docker0 1.58 1.97 0.22 0.22 0.00 0.00 0.00 0.00 06:01:01 PM vethe2fbd9f 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 06:02:01 PM lo 344.04 344.04 212.60 212.60 0.00 0.00 0.00 0.00 06:02:01 PM eth0 147.55 115.10 578.36 42.23 0.00 0.00 0.00 0.00 06:02:01 PM docker0 1.96 2.43 0.37 0.34 0.00 0.00 0.00 0.00 06:03:01 PM lo 11.69 11.69 1.76 1.76 0.00 0.00 0.00 0.00 06:03:01 PM eth0 481.24 239.12 3471.87 37.19 0.00 0.00 0.00 0.00 06:03:01 PM docker0 5.57 6.20 0.67 1.18 0.00 0.00 0.00 0.00 06:03:01 PM veth1f3d851 5.57 6.32 0.74 1.19 0.00 0.00 0.00 0.00 06:04:01 PM lo 176.60 176.60 48.28 48.28 0.00 0.00 0.00 0.00 06:04:01 PM eth0 63.73 58.85 383.65 16.62 0.00 0.00 0.00 0.00 06:04:01 PM docker0 88.57 93.29 33.00 16.83 0.00 0.00 0.00 0.00 Average: lo 75.85 75.85 31.37 31.37 0.00 0.00 0.00 0.00 Average: eth0 317.24 204.10 2002.71 36.06 0.00 0.00 0.00 0.00 Average: docker0 11.59 12.35 3.90 2.16 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) 01/17/2024 _x86_64_ (8 CPU) 17:54:20 LINUX RESTART (8 CPU) 05:55:01 PM CPU %user %nice %system %iowait %steal %idle 05:56:01 PM all 10.70 0.00 1.07 0.80 0.05 87.38 05:56:01 PM 0 5.74 0.00 0.43 0.02 0.07 93.75 05:56:01 PM 1 1.79 0.00 0.64 0.75 0.05 96.77 05:56:01 PM 2 26.02 0.00 1.94 1.89 0.05 70.11 05:56:01 PM 3 9.29 0.00 1.02 0.67 0.07 88.95 05:56:01 PM 4 1.35 0.00 0.43 1.34 0.05 96.83 05:56:01 PM 5 12.08 0.00 1.05 0.53 0.03 86.30 05:56:01 PM 6 14.82 0.00 1.28 0.47 0.03 83.39 05:56:01 PM 7 14.49 0.00 1.80 0.73 0.05 82.93 05:57:01 PM all 35.09 0.00 1.37 1.53 0.10 61.92 05:57:01 PM 0 36.31 0.00 1.93 0.72 0.10 60.94 05:57:01 PM 1 35.36 0.00 1.04 1.69 0.10 61.81 05:57:01 PM 2 39.56 0.00 1.22 1.20 0.12 57.90 05:57:01 PM 3 27.53 0.00 1.24 0.82 0.12 70.29 05:57:01 PM 4 35.00 0.00 1.25 3.03 0.08 60.64 05:57:01 PM 5 14.37 0.00 0.89 2.38 0.08 82.28 05:57:01 PM 6 48.29 0.00 1.73 0.86 0.10 49.03 05:57:01 PM 7 44.25 0.00 1.64 1.51 0.08 52.52 05:58:01 PM all 32.38 0.00 0.90 0.65 0.08 66.00 05:58:01 PM 0 33.72 0.00 0.65 0.12 0.08 65.43 05:58:01 PM 1 34.42 0.00 0.72 0.03 0.07 64.76 05:58:01 PM 2 36.82 0.00 1.05 1.69 0.08 60.35 05:58:01 PM 3 25.13 0.00 0.72 1.27 0.07 72.82 05:58:01 PM 4 27.82 0.00 1.00 0.05 0.08 71.04 05:58:01 PM 5 37.24 0.00 0.82 1.30 0.08 60.55 05:58:01 PM 6 41.00 0.00 1.35 0.70 0.07 56.88 05:58:01 PM 7 22.85 0.00 0.85 0.02 0.07 76.22 05:59:01 PM all 15.79 0.00 1.89 1.40 0.08 80.83 05:59:01 PM 0 19.88 0.00 1.49 0.88 0.08 77.67 05:59:01 PM 1 15.79 0.00 1.75 1.60 0.08 80.78 05:59:01 PM 2 9.23 0.00 1.63 2.49 0.08 86.56 05:59:01 PM 3 11.56 0.00 1.90 2.71 0.08 83.74 05:59:01 PM 4 17.30 0.00 2.74 2.12 0.07 77.77 05:59:01 PM 5 13.24 0.00 2.26 0.74 0.08 83.68 05:59:01 PM 6 23.21 0.00 1.70 0.42 0.08 74.59 05:59:01 PM 7 16.13 0.00 1.68 0.25 0.07 81.87 06:00:01 PM all 17.89 0.32 1.78 0.50 0.09 79.41 06:00:01 PM 0 15.52 0.03 1.35 0.15 0.10 82.85 06:00:01 PM 1 14.37 0.12 1.71 1.81 0.08 81.91 06:00:01 PM 2 16.07 2.19 1.94 0.49 0.08 79.23 06:00:01 PM 3 17.68 0.02 1.76 0.57 0.10 79.87 06:00:01 PM 4 15.66 0.02 1.78 0.57 0.10 81.86 06:00:01 PM 5 25.48 0.00 2.74 0.29 0.08 71.41 06:00:01 PM 6 18.24 0.00 1.40 0.03 0.08 80.25 06:00:01 PM 7 20.12 0.20 1.59 0.07 0.10 77.92 06:01:01 PM all 17.18 0.29 2.32 0.15 0.10 79.96 06:01:01 PM 0 17.88 0.00 2.23 0.03 0.10 79.76 06:01:01 PM 1 15.71 0.07 2.30 0.34 0.10 81.49 06:01:01 PM 2 14.93 0.07 2.01 0.03 0.08 82.87 06:01:01 PM 3 19.21 0.07 2.27 0.13 0.10 78.22 06:01:01 PM 4 24.33 0.07 2.78 0.13 0.10 72.59 06:01:01 PM 5 13.82 0.02 2.26 0.08 0.12 83.70 06:01:01 PM 6 15.03 0.10 2.38 0.29 0.08 82.11 06:01:01 PM 7 16.50 1.96 2.36 0.13 0.10 78.95 06:02:01 PM all 46.68 0.05 1.85 0.13 0.10 51.19 06:02:01 PM 0 44.70 0.00 2.39 0.00 0.10 52.81 06:02:01 PM 1 46.78 0.33 2.51 0.05 0.10 50.23 06:02:01 PM 2 52.64 0.00 1.52 0.02 0.12 45.70 06:02:01 PM 3 46.19 0.00 1.32 0.05 0.10 52.34 06:02:01 PM 4 34.84 0.02 1.72 0.60 0.08 62.74 06:02:01 PM 5 43.51 0.00 1.29 0.08 0.10 55.02 06:02:01 PM 6 57.50 0.00 2.45 0.23 0.10 39.72 06:02:01 PM 7 47.29 0.05 1.61 0.00 0.08 50.97 06:03:01 PM all 23.79 0.00 2.21 1.87 0.07 72.06 06:03:01 PM 0 23.95 0.00 1.79 0.32 0.07 73.87 06:03:01 PM 1 35.62 0.00 2.28 4.19 0.08 57.83 06:03:01 PM 2 28.95 0.00 2.64 2.52 0.07 65.83 06:03:01 PM 3 22.34 0.00 1.66 0.57 0.07 75.36 06:03:01 PM 4 19.08 0.00 2.53 0.45 0.07 77.87 06:03:01 PM 5 15.20 0.00 2.21 0.39 0.07 82.14 06:03:01 PM 6 28.34 0.00 1.99 2.66 0.07 66.93 06:03:01 PM 7 16.82 0.00 2.57 3.89 0.07 76.65 06:04:01 PM all 27.25 0.00 1.53 0.72 0.07 70.43 06:04:01 PM 0 34.11 0.00 1.74 1.34 0.10 62.72 06:04:01 PM 1 17.70 0.00 1.42 0.03 0.07 80.77 06:04:01 PM 2 32.78 0.00 2.17 0.37 0.07 64.62 06:04:01 PM 3 25.62 0.00 1.32 3.23 0.07 69.76 06:04:01 PM 4 33.30 0.00 1.99 0.23 0.08 64.39 06:04:01 PM 5 21.27 0.00 1.37 0.03 0.05 77.28 06:04:01 PM 6 18.50 0.00 1.14 0.23 0.08 80.05 06:04:01 PM 7 34.70 0.00 1.05 0.32 0.07 63.86 Average: all 25.20 0.07 1.66 0.86 0.08 72.12 Average: 0 25.77 0.00 1.55 0.40 0.09 72.19 Average: 1 24.18 0.06 1.60 1.17 0.08 72.92 Average: 2 28.58 0.25 1.79 1.19 0.08 68.11 Average: 3 22.74 0.01 1.47 1.11 0.09 74.59 Average: 4 23.20 0.01 1.80 0.95 0.08 73.96 Average: 5 21.81 0.00 1.65 0.65 0.08 75.81 Average: 6 29.45 0.01 1.71 0.65 0.08 68.09 Average: 7 25.91 0.25 1.68 0.77 0.08 71.31