---> uname -a: Linux prd-centos8-docker-8c-8g-72054.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 1090 25604 18 5195 30328 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:5e:60:b2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.2/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85773sec preferred_lft 85773sec inet6 fe80::f816:3eff:fe5e:60b2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:51:35:bb:73 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::42:51ff:fe35:bb73/64 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) 11/08/2023 _x86_64_ (8 CPU) 16:53:49 LINUX RESTART (8 CPU) 04:54:01 PM tps rtps wtps bread/s bwrtn/s 04:55:01 PM 109.46 36.65 72.81 8668.73 40335.90 04:56:01 PM 196.37 15.51 180.86 2984.87 12135.32 04:57:01 PM 170.53 5.75 164.78 1354.75 15124.83 04:58:01 PM 125.97 12.63 113.34 931.93 29301.50 04:59:01 PM 46.05 0.05 46.00 2.00 2838.24 05:00:01 PM 17.43 0.00 17.43 0.00 358.50 05:01:01 PM 34.61 0.07 34.54 0.67 749.40 05:02:01 PM 43.91 2.45 41.46 4363.95 7030.15 05:03:01 PM 105.06 1.23 103.83 220.59 28961.85 05:04:01 PM 66.26 0.45 65.81 63.85 16292.77 Average: 91.56 7.48 84.09 1859.16 15312.94 04:54:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:55:01 PM 29632564 31262768 3023148 9.26 2688 1959940 1492672 4.43 187236 2448124 152168 04:56:01 PM 28943820 30977436 3711892 11.37 2688 2348716 1676476 4.97 186000 3072672 204116 04:57:01 PM 26761284 29512128 5894428 18.05 2688 3059120 2891960 8.58 339356 5065180 459756 04:58:01 PM 26791968 29987804 5863744 17.96 2688 3489400 2442008 7.25 496216 4826708 43600 04:59:01 PM 25158048 28376588 7497664 22.96 2688 3510136 4366344 12.95 529756 6411008 0 05:00:01 PM 24547144 27768668 8108568 24.83 2688 3511724 6637588 19.69 535328 6992700 268 05:01:01 PM 25720072 28952688 6935640 21.24 2688 3523032 3382884 10.04 539840 5837492 9420 05:02:01 PM 25476524 29144240 7179188 21.98 2688 3956672 3183180 9.44 657108 5959676 112848 05:03:01 PM 24717600 29073172 7938112 24.31 2688 4625520 3105488 9.21 834968 6489852 32 05:04:01 PM 26249572 31077344 6406140 19.62 2688 5093868 1516552 4.50 1112908 4684140 36372 Average: 26399860 29613284 6255852 19.16 2688 3507813 3069515 9.11 541872 5178755 101858 04:54:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 PM eth0 350.73 233.16 1514.77 63.00 0.00 0.00 0.00 0.00 04:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 PM eth0 182.76 152.97 1814.86 40.49 0.00 0.00 0.00 0.00 04:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 PM eth0 1144.84 460.91 9848.70 44.17 0.00 0.00 0.00 0.00 04:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 PM lo 21.51 21.51 2.74 2.74 0.00 0.00 0.00 0.00 04:58:01 PM eth0 101.70 81.66 990.95 16.39 0.00 0.00 0.00 0.00 04:58:01 PM docker0 7.65 12.64 1.27 1.54 0.00 0.00 0.00 0.00 04:59:01 PM lo 3.98 3.98 0.42 0.42 0.00 0.00 0.00 0.00 04:59:01 PM eth0 46.52 30.29 30.62 23.27 0.00 0.00 0.00 0.00 04:59:01 PM docker0 1.52 1.77 0.21 0.20 0.00 0.00 0.00 0.00 04:59:01 PM vethb014d61 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 PM veth620c9af 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 PM lo 286.60 286.60 127.43 127.43 0.00 0.00 0.00 0.00 05:00:01 PM eth0 94.84 70.99 29.55 32.63 0.00 0.00 0.00 0.00 05:00:01 PM docker0 5.13 5.50 0.64 0.66 0.00 0.00 0.00 0.00 05:00:01 PM vethbccc4e7 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:01:01 PM lo 112.53 112.53 10.68 10.68 0.00 0.00 0.00 0.00 05:01:01 PM eth0 79.72 54.00 28.30 37.69 0.00 0.00 0.00 0.00 05:01:01 PM docker0 3.57 4.30 0.60 0.55 0.00 0.00 0.00 0.00 05:02:01 PM lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00 05:02:01 PM eth0 187.27 181.81 1759.27 1201.59 0.00 0.00 0.00 0.00 05:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 PM lo 213.83 213.83 46.56 46.56 0.00 0.00 0.00 0.00 05:03:01 PM eth0 286.79 113.08 2290.87 21.55 0.00 0.00 0.00 0.00 05:03:01 PM docker0 106.16 111.31 30.54 17.73 0.00 0.00 0.00 0.00 05:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 PM eth0 87.57 108.80 380.95 1818.94 0.00 0.00 0.00 0.00 05:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 63.86 63.86 18.79 18.79 0.00 0.00 0.00 0.00 Average: eth0 256.27 148.77 1868.87 329.98 0.00 0.00 0.00 0.00 Average: docker0 12.40 13.55 3.33 2.07 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) 11/08/2023 _x86_64_ (8 CPU) 16:53:49 LINUX RESTART (8 CPU) 04:54:01 PM CPU %user %nice %system %iowait %steal %idle 04:55:01 PM all 12.03 0.00 1.96 6.26 0.05 79.70 04:55:01 PM 0 13.13 0.00 1.70 4.19 0.05 80.93 04:55:01 PM 1 5.92 0.00 1.17 1.05 0.07 91.79 04:55:01 PM 2 21.82 0.00 2.38 4.97 0.05 70.79 04:55:01 PM 3 5.70 0.00 1.95 4.19 0.07 88.09 04:55:01 PM 4 16.27 0.00 2.11 22.40 0.05 59.18 04:55:01 PM 5 17.05 0.00 2.31 0.62 0.05 79.98 04:55:01 PM 6 9.98 0.00 1.79 9.60 0.05 78.58 04:55:01 PM 7 6.34 0.00 2.25 3.07 0.05 88.30 04:56:01 PM all 12.73 0.00 1.07 1.70 0.06 84.44 04:56:01 PM 0 11.67 0.00 0.63 1.25 0.05 86.39 04:56:01 PM 1 24.38 0.00 1.59 1.75 0.05 72.23 04:56:01 PM 2 8.06 0.00 0.84 2.96 0.07 88.08 04:56:01 PM 3 8.66 0.00 0.70 2.15 0.05 88.43 04:56:01 PM 4 23.69 0.00 1.90 2.37 0.07 71.97 04:56:01 PM 5 10.71 0.00 0.67 0.28 0.05 88.29 04:56:01 PM 6 6.86 0.00 0.83 1.40 0.05 90.85 04:56:01 PM 7 7.81 0.00 1.39 1.44 0.07 89.29 04:57:01 PM all 36.22 0.00 1.52 1.59 0.10 60.57 04:57:01 PM 0 40.68 0.00 1.43 0.75 0.10 57.04 04:57:01 PM 1 18.70 0.00 1.86 5.14 0.10 74.20 04:57:01 PM 2 42.30 0.00 1.70 0.91 0.10 54.99 04:57:01 PM 3 28.74 0.00 1.95 2.63 0.10 66.58 04:57:01 PM 4 29.42 0.00 1.02 0.27 0.10 69.19 04:57:01 PM 5 38.13 0.00 0.95 0.44 0.10 60.38 04:57:01 PM 6 50.53 0.00 1.00 0.23 0.10 48.13 04:57:01 PM 7 41.29 0.00 2.30 2.31 0.12 53.98 04:58:01 PM all 11.11 0.26 1.82 2.68 0.07 84.06 04:58:01 PM 0 10.74 0.00 1.46 0.12 0.07 87.62 04:58:01 PM 1 12.54 0.00 2.05 3.43 0.08 81.90 04:58:01 PM 2 11.28 0.00 2.11 2.40 0.08 84.12 04:58:01 PM 3 9.17 0.00 1.83 4.68 0.07 84.25 04:58:01 PM 4 13.60 0.03 1.81 1.20 0.07 83.29 04:58:01 PM 5 10.37 0.03 1.58 9.14 0.07 78.82 04:58:01 PM 6 10.19 1.99 1.59 0.27 0.05 85.91 04:58:01 PM 7 10.97 0.03 2.13 0.18 0.07 86.61 04:59:01 PM all 47.86 0.25 1.62 0.24 0.11 49.92 04:59:01 PM 0 55.79 1.87 1.69 0.10 0.13 40.41 04:59:01 PM 1 55.46 0.00 1.72 0.03 0.10 42.68 04:59:01 PM 2 41.27 0.02 1.87 0.10 0.10 56.64 04:59:01 PM 3 45.82 0.00 1.39 1.53 0.18 51.07 04:59:01 PM 4 50.39 0.00 2.05 0.03 0.10 47.42 04:59:01 PM 5 55.80 0.03 1.79 0.03 0.10 42.24 04:59:01 PM 6 32.26 0.00 1.12 0.02 0.08 66.52 04:59:01 PM 7 46.09 0.07 1.30 0.05 0.10 52.39 05:00:01 PM all 15.05 0.06 1.39 0.12 0.08 83.30 05:00:01 PM 0 14.63 0.15 1.44 0.07 0.08 83.63 05:00:01 PM 1 15.85 0.00 1.62 0.02 0.10 82.41 05:00:01 PM 2 14.75 0.27 1.29 0.67 0.08 82.94 05:00:01 PM 3 14.22 0.02 1.37 0.08 0.08 84.22 05:00:01 PM 4 16.86 0.02 1.66 0.02 0.07 81.38 05:00:01 PM 5 16.00 0.05 1.21 0.00 0.08 82.66 05:00:01 PM 6 13.83 0.00 1.35 0.10 0.08 84.63 05:00:01 PM 7 14.22 0.00 1.15 0.00 0.08 84.54 05:01:01 PM all 23.43 0.93 2.36 2.34 0.12 70.82 05:01:01 PM 0 24.13 2.31 2.31 4.27 0.10 66.87 05:01:01 PM 1 32.82 0.02 2.25 3.21 0.15 61.55 05:01:01 PM 2 27.08 0.02 2.87 5.21 0.19 64.64 05:01:01 PM 3 20.07 2.43 2.58 2.40 0.10 72.42 05:01:01 PM 4 27.40 0.03 2.39 0.22 0.10 69.85 05:01:01 PM 5 20.65 0.05 2.41 2.28 0.12 74.48 05:01:01 PM 6 19.21 2.10 1.88 0.07 0.10 76.64 05:01:01 PM 7 16.11 0.44 2.17 1.09 0.12 80.07 05:02:01 PM all 37.40 0.04 1.25 1.05 0.09 60.17 05:02:01 PM 0 34.88 0.00 1.24 1.39 0.10 62.39 05:02:01 PM 1 33.67 0.00 1.27 3.59 0.10 61.38 05:02:01 PM 2 31.45 0.00 1.27 0.90 0.08 66.29 05:02:01 PM 3 34.80 0.30 1.22 0.02 0.07 63.59 05:02:01 PM 4 44.91 0.00 1.36 0.02 0.10 53.62 05:02:01 PM 5 28.47 0.00 1.19 0.08 0.08 70.17 05:02:01 PM 6 53.09 0.00 0.79 0.56 0.12 45.44 05:02:01 PM 7 38.07 0.00 1.69 1.81 0.10 58.33 05:03:01 PM all 23.75 0.00 1.95 4.47 0.08 69.76 05:03:01 PM 0 18.90 0.00 1.52 4.76 0.07 74.75 05:03:01 PM 1 21.90 0.00 1.93 6.50 0.07 69.60 05:03:01 PM 2 12.70 0.00 1.92 4.96 0.08 80.33 05:03:01 PM 3 32.78 0.00 1.60 5.80 0.08 59.74 05:03:01 PM 4 15.50 0.00 1.66 2.17 0.08 80.59 05:03:01 PM 5 33.81 0.00 2.73 2.87 0.08 60.51 05:03:01 PM 6 34.88 0.00 1.86 8.57 0.08 54.61 05:03:01 PM 7 19.60 0.00 2.38 0.12 0.10 77.81 05:04:01 PM all 20.40 0.00 1.24 1.93 0.06 76.37 05:04:01 PM 0 22.07 0.00 0.97 0.03 0.07 76.86 05:04:01 PM 1 24.68 0.00 1.77 3.29 0.07 70.20 05:04:01 PM 2 28.16 0.00 1.10 2.11 0.08 68.55 05:04:01 PM 3 27.92 0.00 1.49 2.76 0.05 67.79 05:04:01 PM 4 16.02 0.00 1.42 2.79 0.07 79.70 05:04:01 PM 5 10.67 0.00 0.80 0.23 0.03 88.26 05:04:01 PM 6 17.45 0.00 1.15 4.17 0.05 77.18 05:04:01 PM 7 16.23 0.00 1.22 0.08 0.05 82.42 Average: all 23.99 0.15 1.62 2.24 0.08 71.92 Average: 0 24.66 0.43 1.44 1.69 0.08 71.70 Average: 1 24.60 0.00 1.72 2.80 0.09 70.79 Average: 2 23.88 0.03 1.73 2.52 0.09 71.75 Average: 3 22.78 0.27 1.61 2.62 0.09 72.63 Average: 4 25.40 0.01 1.74 3.15 0.08 69.62 Average: 5 24.16 0.02 1.56 1.59 0.08 72.59 Average: 6 24.80 0.41 1.34 2.49 0.08 70.89 Average: 7 21.67 0.05 1.80 1.02 0.09 75.38