---> uname -a: Linux prd-centos8-docker-8c-8g-630.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 1101 25656 18 5132 30317 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:96:98:91 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.211/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85755sec preferred_lft 85755sec inet6 fe80::f816:3eff:fe96:9891/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:df:9e:6a:0e 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:dfff:fe9e:6a0e/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) 11/29/2023 _x86_64_ (8 CPU) 16:48:22 LINUX RESTART (8 CPU) 04:49:01 PM tps rtps wtps bread/s bwrtn/s 04:50:01 PM 109.25 12.58 96.67 2188.04 6368.29 04:51:01 PM 238.73 20.04 218.69 3794.37 12938.31 04:52:01 PM 117.23 1.17 116.06 456.06 26431.16 04:53:01 PM 95.52 12.69 82.83 933.91 12374.45 04:54:01 PM 43.94 0.02 43.92 0.53 2734.14 04:55:01 PM 13.96 0.00 13.96 0.00 317.96 04:56:01 PM 36.32 0.00 36.32 0.00 1077.43 04:57:01 PM 30.52 0.00 30.52 0.00 6915.28 04:58:01 PM 132.21 3.60 128.61 4561.81 29250.57 04:59:01 PM 56.56 0.48 56.07 64.10 16462.57 Average: 87.42 5.06 82.37 1199.87 11486.82 04:49:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:50:01 PM 29564432 31266052 3091280 9.47 2688 2024364 1435728 4.26 170132 2503388 171224 04:51:01 PM 27954260 30033976 4701452 14.40 2688 2392824 2603860 7.73 249980 3983596 136140 04:52:01 PM 26611996 29663720 6043716 18.51 2688 3348024 2690068 7.98 350232 5150952 309444 04:53:01 PM 26109552 29245420 6546160 20.05 2688 3428644 3184176 9.45 505044 5497976 49440 04:54:01 PM 25165292 28319020 7490420 22.94 2688 3444048 5862396 17.39 533724 6390692 1776 04:55:01 PM 24946852 28102116 7708860 23.61 2688 3445124 6213856 18.44 538672 6589788 272 04:56:01 PM 26114344 29284708 6541368 20.03 2688 3460264 3027964 8.98 543172 5440696 11208 04:57:01 PM 25991592 29360540 6664120 20.41 2688 3657832 2822376 8.37 588028 5514920 10536 04:58:01 PM 24784112 29098640 7871600 24.10 2688 4583560 3507896 10.41 772432 6485248 21152 04:59:01 PM 26293300 31065516 6362412 19.48 2688 5032604 1506844 4.47 939828 4805784 48404 Average: 26353573 29543971 6302139 19.30 2688 3481729 3285516 9.75 519124 5236304 75960 04:49:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 PM eth0 68.62 47.28 1002.55 8.93 0.00 0.00 0.00 0.00 04:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 PM eth0 242.46 215.79 2797.04 50.07 0.00 0.00 0.00 0.00 04:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:01 PM eth0 933.88 456.61 8948.45 36.80 0.00 0.00 0.00 0.00 04:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 PM lo 22.00 22.00 2.80 2.80 0.00 0.00 0.00 0.00 04:53:01 PM eth0 84.14 71.87 671.58 19.46 0.00 0.00 0.00 0.00 04:53:01 PM docker0 7.88 12.99 1.30 1.57 0.00 0.00 0.00 0.00 04:54:01 PM lo 8.23 8.23 0.88 0.88 0.00 0.00 0.00 0.00 04:54:01 PM eth0 21.93 15.68 16.51 11.10 0.00 0.00 0.00 0.00 04:54:01 PM docker0 3.07 3.68 0.43 0.44 0.00 0.00 0.00 0.00 04:54:01 PM vethfce5b6c 1.53 1.95 0.24 0.25 0.00 0.00 0.00 0.00 04:55:01 PM lo 72.94 72.94 10.33 10.33 0.00 0.00 0.00 0.00 04:55:01 PM eth0 226.31 238.27 174.71 51.27 0.00 0.00 0.00 0.00 04:55:01 PM docker0 3.65 3.67 0.43 0.43 0.00 0.00 0.00 0.00 04:55:01 PM veth76fcd55 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 04:56:01 PM lo 304.05 304.05 141.04 141.04 0.00 0.00 0.00 0.00 04:56:01 PM eth0 696.30 562.42 171.38 213.13 0.00 0.00 0.00 0.00 04:56:01 PM docker0 3.60 4.51 0.60 0.57 0.00 0.00 0.00 0.00 04:57:01 PM lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00 04:57:01 PM eth0 120.74 126.71 611.04 45.36 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 240.54 240.54 54.57 54.57 0.00 0.00 0.00 0.00 04:58:01 PM eth0 375.79 165.24 3729.86 16.41 0.00 0.00 0.00 0.00 04:58:01 PM docker0 119.54 125.61 36.82 19.69 0.00 0.00 0.00 0.00 04:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 PM eth0 37.35 33.30 138.74 10.20 0.00 0.00 0.00 0.00 04:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 64.80 64.80 20.97 20.97 0.00 0.00 0.00 0.00 Average: eth0 280.74 193.31 1826.00 46.27 0.00 0.00 0.00 0.00 Average: docker0 13.77 15.05 3.96 2.27 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) 11/29/2023 _x86_64_ (8 CPU) 16:48:22 LINUX RESTART (8 CPU) 04:49:01 PM CPU %user %nice %system %iowait %steal %idle 04:50:01 PM all 9.78 0.00 1.00 1.29 0.05 87.87 04:50:01 PM 0 5.10 0.00 0.82 3.57 0.05 90.46 04:50:01 PM 1 8.36 0.00 1.02 1.10 0.05 89.47 04:50:01 PM 2 6.99 0.00 0.63 0.68 0.05 91.64 04:50:01 PM 3 18.35 0.00 1.77 0.88 0.03 78.96 04:50:01 PM 4 10.44 0.00 0.77 0.22 0.07 88.51 04:50:01 PM 5 13.19 0.00 1.12 0.82 0.03 84.84 04:50:01 PM 6 7.62 0.00 0.82 1.19 0.07 90.31 04:50:01 PM 7 8.22 0.00 1.04 1.89 0.05 88.80 04:51:01 PM all 24.61 0.00 1.39 3.06 0.09 70.85 04:51:01 PM 0 23.37 0.00 1.25 6.12 0.08 69.17 04:51:01 PM 1 26.76 0.00 1.30 2.12 0.07 69.74 04:51:01 PM 2 34.03 0.00 1.78 0.67 0.12 63.40 04:51:01 PM 3 21.95 0.00 1.49 3.36 0.08 73.11 04:51:01 PM 4 32.10 0.00 1.61 3.68 0.10 62.51 04:51:01 PM 5 25.39 0.00 0.94 0.95 0.08 72.63 04:51:01 PM 6 13.66 0.00 1.20 5.40 0.07 79.68 04:51:01 PM 7 19.63 0.00 1.56 2.20 0.08 76.53 04:52:01 PM all 26.60 0.00 2.38 2.03 0.10 68.89 04:52:01 PM 0 26.49 0.00 2.78 1.39 0.10 69.24 04:52:01 PM 1 17.60 0.00 2.98 1.29 0.10 78.03 04:52:01 PM 2 14.44 0.00 2.76 5.50 0.10 77.19 04:52:01 PM 3 26.69 0.00 2.12 2.49 0.10 68.60 04:52:01 PM 4 22.33 0.00 2.11 0.98 0.10 74.49 04:52:01 PM 5 35.85 0.00 2.76 0.54 0.10 60.74 04:52:01 PM 6 26.57 0.00 1.72 3.06 0.08 68.57 04:52:01 PM 7 42.92 0.00 1.82 1.00 0.10 54.16 04:53:01 PM all 21.13 0.25 1.24 1.03 0.11 76.24 04:53:01 PM 0 17.13 0.00 0.85 1.30 0.08 80.63 04:53:01 PM 1 18.14 0.02 1.49 0.43 0.35 79.57 04:53:01 PM 2 20.50 0.23 1.19 1.59 0.07 76.42 04:53:01 PM 3 23.42 0.10 0.94 0.25 0.07 75.23 04:53:01 PM 4 21.07 0.03 1.40 1.84 0.10 75.56 04:53:01 PM 5 26.65 0.00 1.54 1.37 0.07 70.37 04:53:01 PM 6 22.51 1.62 1.19 0.27 0.08 74.33 04:53:01 PM 7 19.60 0.00 1.31 1.20 0.08 77.81 04:54:01 PM all 45.41 0.24 1.93 0.22 0.10 52.10 04:54:01 PM 0 32.44 0.05 1.27 0.03 0.10 66.11 04:54:01 PM 1 57.02 0.00 2.73 0.70 0.12 39.43 04:54:01 PM 2 46.73 0.03 2.04 0.20 0.10 50.89 04:54:01 PM 3 50.81 0.05 1.54 0.08 0.12 47.40 04:54:01 PM 4 33.13 0.03 1.82 0.28 0.08 64.65 04:54:01 PM 5 36.60 0.03 2.01 0.17 0.10 61.09 04:54:01 PM 6 45.54 1.70 2.02 0.08 0.10 50.55 04:54:01 PM 7 61.00 0.00 2.04 0.17 0.10 36.69 04:55:01 PM all 11.61 0.07 1.29 0.05 0.07 86.90 04:55:01 PM 0 13.52 0.55 1.37 0.02 0.08 84.46 04:55:01 PM 1 11.95 0.00 1.19 0.10 0.08 86.68 04:55:01 PM 2 10.25 0.00 0.99 0.12 0.08 88.56 04:55:01 PM 3 12.19 0.03 1.12 0.02 0.07 86.57 04:55:01 PM 4 11.29 0.00 1.30 0.00 0.07 87.34 04:55:01 PM 5 14.00 0.00 1.64 0.02 0.07 84.28 04:55:01 PM 6 9.69 0.00 1.17 0.03 0.07 89.04 04:55:01 PM 7 10.02 0.00 1.54 0.07 0.07 88.30 04:56:01 PM all 33.83 0.73 5.18 0.13 0.12 60.01 04:56:01 PM 0 34.11 2.69 3.81 0.05 0.12 59.23 04:56:01 PM 1 35.25 0.02 3.31 0.18 0.12 61.13 04:56:01 PM 2 33.94 0.07 10.53 0.10 0.12 55.24 04:56:01 PM 3 33.92 0.07 3.15 0.03 0.12 62.71 04:56:01 PM 4 36.25 0.45 4.60 0.29 0.13 58.28 04:56:01 PM 5 32.02 0.13 3.74 0.18 0.12 63.81 04:56:01 PM 6 39.70 0.10 3.54 0.20 0.12 56.34 04:56:01 PM 7 25.46 2.30 8.77 0.03 0.13 63.29 04:57:01 PM all 37.97 0.06 1.28 0.38 0.10 60.21 04:57:01 PM 0 27.59 0.47 0.67 0.08 0.08 71.10 04:57:01 PM 1 32.04 0.00 1.31 1.30 0.08 65.27 04:57:01 PM 2 40.19 0.00 1.32 0.23 0.10 58.16 04:57:01 PM 3 26.46 0.00 1.04 0.30 0.08 72.12 04:57:01 PM 4 48.38 0.00 1.87 0.18 0.10 49.47 04:57:01 PM 5 31.92 0.00 1.66 0.00 0.10 66.32 04:57:01 PM 6 48.42 0.00 1.14 0.50 0.10 49.84 04:57:01 PM 7 48.67 0.00 1.24 0.47 0.12 49.51 04:58:01 PM all 29.24 0.00 2.64 2.09 0.10 65.93 04:58:01 PM 0 37.90 0.00 2.41 0.02 0.10 59.58 04:58:01 PM 1 42.26 0.00 3.95 3.62 0.10 50.07 04:58:01 PM 2 19.75 0.00 2.48 4.88 0.10 72.79 04:58:01 PM 3 36.23 0.00 2.67 0.13 0.10 60.86 04:58:01 PM 4 30.69 0.00 2.66 2.00 0.12 64.54 04:58:01 PM 5 27.18 0.00 2.34 1.16 0.12 69.20 04:58:01 PM 6 16.01 0.00 2.52 4.38 0.08 77.01 04:58:01 PM 7 23.91 0.00 2.07 0.54 0.10 73.38 04:59:01 PM all 22.38 0.00 1.44 0.84 0.06 75.28 04:59:01 PM 0 19.34 0.00 1.13 0.13 0.07 79.33 04:59:01 PM 1 21.58 0.00 1.27 1.84 0.07 75.24 04:59:01 PM 2 19.73 0.00 1.65 0.74 0.05 77.83 04:59:01 PM 3 19.91 0.00 1.37 0.07 0.05 78.61 04:59:01 PM 4 30.45 0.00 1.70 1.04 0.07 66.74 04:59:01 PM 5 17.88 0.00 1.57 1.15 0.03 79.37 04:59:01 PM 6 22.76 0.00 1.34 1.54 0.05 74.32 04:59:01 PM 7 27.41 0.00 1.52 0.25 0.07 70.75 Average: all 26.25 0.13 1.98 1.11 0.09 70.44 Average: 0 23.67 0.37 1.63 1.28 0.09 72.97 Average: 1 27.09 0.00 2.05 1.27 0.11 69.47 Average: 2 24.65 0.03 2.53 1.47 0.09 71.22 Average: 3 26.99 0.03 1.72 0.76 0.08 70.43 Average: 4 27.61 0.05 1.98 1.05 0.09 69.21 Average: 5 26.06 0.02 1.93 0.64 0.08 71.28 Average: 6 25.23 0.34 1.66 1.66 0.08 71.01 Average: 7 28.67 0.23 2.29 0.78 0.09 67.94