---> uname -a: Linux prd-centos8-docker-8c-8g-22842.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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1633 22261 19 7995 29783 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:3f:92:46 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.95/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85667sec preferred_lft 85667sec inet6 fe80::f816:3eff:fe3f:9246/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:1b:9e:7f:1f 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 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 04/13/2024 _x86_64_ (8 CPU) 00:49:22 LINUX RESTART (8 CPU) 12:50:01 AM tps rtps wtps bread/s bwrtn/s 12:51:01 AM 140.69 9.71 130.97 2941.29 9222.38 12:52:01 AM 158.04 14.41 143.63 1715.85 5300.57 12:53:01 AM 148.46 2.05 146.41 648.43 14062.24 12:54:01 AM 54.92 0.20 54.72 79.99 8369.24 12:55:01 AM 135.59 2.15 133.44 134.89 15015.14 12:56:01 AM 1157.11 0.02 1157.09 13.60 84048.93 12:57:01 AM 806.47 0.00 806.47 0.00 38176.67 12:58:01 AM 201.62 0.00 201.62 0.00 8430.17 12:59:01 AM 9.08 0.00 9.08 0.00 1201.17 01:00:01 AM 84.09 0.00 84.09 0.00 11815.09 01:01:01 AM 627.15 0.52 626.63 27.46 37734.23 Average: 320.28 2.64 317.63 505.60 21215.07 12:50:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:51:01 AM 29443580 31265696 3212132 9.84 2688 2139968 1368512 4.06 181748 2574072 100880 12:52:01 AM 28343956 30549368 4311756 13.20 2688 2516240 1940660 5.76 270336 3552084 319112 12:53:01 AM 27071064 29541164 5584648 17.10 2688 2776776 2793828 8.29 304832 4767248 171152 12:54:01 AM 26821156 29380484 5834556 17.87 2688 2863684 2852232 8.46 313480 4998784 20284 12:55:01 AM 24585932 28576380 8069780 24.71 2688 4276844 3609520 10.71 478400 6967628 1040216 12:56:01 AM 22692436 28101108 9963276 30.51 2688 5446948 3802336 11.28 520084 8286044 149896 12:57:01 AM 21684324 28057080 10971388 33.60 2688 6296940 3117640 9.25 586124 9001412 215528 12:58:01 AM 19766156 26140216 12889556 39.47 2688 6297316 3514000 10.43 587308 10842588 4 12:59:01 AM 21120136 27523916 11535576 35.32 2688 6326696 3624492 10.75 592164 9518040 20 01:00:01 AM 20750724 27645988 11904988 36.46 2688 6787556 3264784 9.69 642060 9799980 182524 01:01:01 AM 22815992 30517268 9839720 30.13 2688 7557624 1451300 4.31 1281764 7055368 33204 Average: 24099587 28845333 8556125 26.20 2688 4844236 2849028 8.45 523482 7033023 202984 12:50:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 95.12 73.54 1025.75 31.45 0.00 0.00 0.00 0.00 12:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 445.23 349.54 5326.70 59.25 0.00 0.00 0.00 0.00 12:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 254.86 197.35 3620.98 25.18 0.00 0.00 0.00 0.00 12:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM eth0 85.60 71.99 1218.45 15.45 0.00 0.00 0.00 0.00 12:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 488.19 364.71 6835.02 42.88 0.00 0.00 0.00 0.00 12:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 323.23 253.67 4444.56 32.94 0.00 0.00 0.00 0.00 12:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 179.12 142.04 2125.38 20.07 0.00 0.00 0.00 0.00 12:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 0.73 0.42 0.45 0.66 0.00 0.00 0.00 0.00 12:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 1.50 0.98 5.85 0.30 0.00 0.00 0.00 0.00 12:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 378.32 230.92 4950.36 34.80 0.00 0.00 0.00 0.00 01:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 356.97 466.29 556.64 7202.70 0.00 0.00 0.00 0.00 01:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 237.17 195.58 2737.27 678.65 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 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 04/13/2024 _x86_64_ (8 CPU) 00:49:22 LINUX RESTART (8 CPU) 12:50:01 AM CPU %user %nice %system %iowait %steal %idle 12:51:01 AM all 9.43 0.00 0.94 0.41 0.05 89.17 12:51:01 AM 0 2.64 0.00 0.48 0.33 0.07 96.48 12:51:01 AM 1 23.73 0.00 1.67 0.77 0.07 73.77 12:51:01 AM 2 16.35 0.00 1.52 0.27 0.05 81.82 12:51:01 AM 3 15.11 0.00 0.97 0.27 0.03 83.62 12:51:01 AM 4 9.03 0.00 1.33 1.07 0.03 88.54 12:51:01 AM 5 2.40 0.00 0.42 0.15 0.05 96.98 12:51:01 AM 6 2.09 0.00 0.30 0.05 0.07 97.49 12:51:01 AM 7 4.06 0.00 0.85 0.37 0.03 94.69 12:52:01 AM all 12.04 0.00 0.89 0.75 0.06 86.26 12:52:01 AM 0 9.32 0.00 0.96 0.45 0.05 89.22 12:52:01 AM 1 16.92 0.00 0.74 0.25 0.07 82.02 12:52:01 AM 2 6.74 0.00 0.74 0.40 0.08 92.04 12:52:01 AM 3 13.83 0.00 0.84 0.20 0.07 85.06 12:52:01 AM 4 7.68 0.00 0.83 2.15 0.07 89.26 12:52:01 AM 5 14.04 0.00 1.40 0.59 0.05 83.92 12:52:01 AM 6 11.49 0.00 0.82 1.54 0.07 86.09 12:52:01 AM 7 16.32 0.00 0.77 0.37 0.07 82.47 12:53:01 AM all 49.49 0.00 1.23 0.42 0.09 48.77 12:53:01 AM 0 43.34 0.00 0.99 0.00 0.10 55.57 12:53:01 AM 1 56.39 0.00 1.22 1.00 0.07 41.32 12:53:01 AM 2 43.88 0.00 1.27 0.70 0.08 54.07 12:53:01 AM 3 36.76 0.00 1.72 0.47 0.10 60.95 12:53:01 AM 4 70.70 0.00 0.73 0.03 0.10 28.44 12:53:01 AM 5 40.61 0.00 1.51 0.77 0.12 57.00 12:53:01 AM 6 58.84 0.00 1.60 0.28 0.10 39.17 12:53:01 AM 7 45.35 0.00 0.80 0.13 0.08 53.64 12:54:01 AM all 49.54 0.00 1.29 0.23 0.09 48.84 12:54:01 AM 0 48.14 0.00 1.20 0.02 0.10 50.54 12:54:01 AM 1 52.04 0.00 1.64 0.43 0.10 45.79 12:54:01 AM 2 45.81 0.00 1.24 0.17 0.10 52.69 12:54:01 AM 3 44.20 0.00 1.57 0.17 0.08 53.98 12:54:01 AM 4 48.05 0.00 1.35 0.00 0.10 50.49 12:54:01 AM 5 54.06 0.00 1.42 0.23 0.08 44.20 12:54:01 AM 6 39.81 0.00 1.10 0.84 0.08 58.17 12:54:01 AM 7 64.22 0.00 0.82 0.00 0.08 34.87 12:55:01 AM all 21.33 0.00 1.73 0.50 0.08 76.35 12:55:01 AM 0 12.20 0.00 0.68 0.00 0.08 87.03 12:55:01 AM 1 23.08 0.00 0.85 0.02 0.07 75.98 12:55:01 AM 2 33.08 0.00 2.79 1.10 0.10 62.93 12:55:01 AM 3 34.01 0.00 3.01 0.27 0.10 62.60 12:55:01 AM 4 12.91 0.00 1.54 0.45 0.07 85.03 12:55:01 AM 5 9.01 0.00 0.67 0.69 0.07 89.57 12:55:01 AM 6 10.93 0.00 2.13 1.49 0.10 85.35 12:55:01 AM 7 35.39 0.00 2.19 0.00 0.07 62.36 12:56:01 AM all 14.66 0.00 5.42 3.39 0.09 76.44 12:56:01 AM 0 3.22 0.00 2.99 1.02 0.07 92.70 12:56:01 AM 1 35.40 0.00 3.68 3.80 0.08 57.03 12:56:01 AM 2 3.19 0.00 2.65 11.47 0.08 82.62 12:56:01 AM 3 5.21 0.00 5.82 5.96 0.12 82.89 12:56:01 AM 4 6.42 0.00 7.59 0.00 0.10 85.89 12:56:01 AM 5 7.97 0.00 5.32 1.13 0.08 85.49 12:56:01 AM 6 6.15 0.00 5.58 3.63 0.08 84.55 12:56:01 AM 7 49.60 0.00 9.75 0.03 0.10 40.51 12:57:01 AM all 17.93 0.00 3.01 1.94 0.08 77.04 12:57:01 AM 0 6.29 0.00 2.11 0.70 0.08 90.81 12:57:01 AM 1 26.78 0.00 1.35 0.52 0.08 71.27 12:57:01 AM 2 8.74 0.00 1.27 0.73 0.07 89.19 12:57:01 AM 3 4.45 0.00 2.25 11.73 0.10 81.47 12:57:01 AM 4 9.99 0.00 1.70 1.57 0.07 86.67 12:57:01 AM 5 15.22 0.00 5.47 0.13 0.08 79.09 12:57:01 AM 6 11.53 0.00 5.09 0.17 0.08 83.13 12:57:01 AM 7 60.32 0.00 4.89 0.02 0.08 34.69 12:58:01 AM all 22.91 0.00 0.86 0.43 0.08 75.73 12:58:01 AM 0 2.50 0.00 0.38 0.12 0.08 96.91 12:58:01 AM 1 18.68 0.00 0.85 0.00 0.07 80.40 12:58:01 AM 2 15.45 0.00 0.52 0.33 0.07 83.63 12:58:01 AM 3 50.37 0.00 1.08 0.22 0.08 48.25 12:58:01 AM 4 5.67 0.00 0.77 2.17 0.08 91.31 12:58:01 AM 5 7.16 0.00 0.52 0.00 0.05 92.28 12:58:01 AM 6 19.12 0.00 0.87 0.60 0.07 79.35 12:58:01 AM 7 64.31 0.00 1.87 0.00 0.10 33.72 12:59:01 AM all 20.87 0.00 0.78 0.03 0.07 78.25 12:59:01 AM 0 9.99 0.00 0.62 0.00 0.07 89.32 12:59:01 AM 1 13.65 0.00 0.78 0.03 0.07 85.47 12:59:01 AM 2 15.14 0.00 0.75 0.00 0.07 84.04 12:59:01 AM 3 65.83 0.00 1.28 0.00 0.10 32.79 12:59:01 AM 4 3.30 0.00 0.33 0.00 0.02 96.35 12:59:01 AM 5 6.79 0.00 0.47 0.18 0.07 92.49 12:59:01 AM 6 13.14 0.00 1.03 0.03 0.07 85.72 12:59:01 AM 7 39.09 0.00 0.97 0.00 0.08 59.86 01:00:01 AM all 11.93 0.00 1.36 0.30 0.07 86.34 01:00:01 AM 0 8.22 0.00 0.67 0.00 0.08 91.02 01:00:01 AM 1 3.23 0.00 1.40 0.00 0.08 95.29 01:00:01 AM 2 31.51 0.00 2.97 0.05 0.07 65.40 01:00:01 AM 3 1.54 0.00 1.26 0.07 0.08 97.05 01:00:01 AM 4 1.09 0.00 2.03 1.04 0.10 95.75 01:00:01 AM 5 13.97 0.00 1.14 1.25 0.05 83.59 01:00:01 AM 6 5.62 0.00 0.53 0.00 0.03 93.81 01:00:01 AM 7 30.15 0.00 0.90 0.00 0.07 68.88 01:01:01 AM all 14.39 0.00 2.49 1.84 0.08 81.19 01:01:01 AM 0 14.31 0.00 1.91 1.14 0.07 82.58 01:01:01 AM 1 23.89 0.00 2.90 1.44 0.10 71.68 01:01:01 AM 2 12.07 0.00 2.13 6.66 0.07 79.07 01:01:01 AM 3 11.33 0.00 3.96 0.44 0.07 84.21 01:01:01 AM 4 16.39 0.00 2.09 1.00 0.08 80.43 01:01:01 AM 5 16.46 0.00 2.24 0.42 0.08 80.80 01:01:01 AM 6 9.60 0.00 2.88 1.36 0.07 86.09 01:01:01 AM 7 11.09 0.00 1.86 2.26 0.08 84.71 Average: CPU %user %nice %system %iowait %steal %idle Average: all 22.24 0.00 1.81 0.93 0.08 74.94 Average: 0 14.57 0.00 1.18 0.34 0.08 83.83 Average: 1 26.70 0.00 1.55 0.75 0.08 70.92 Average: 2 21.09 0.00 1.62 1.99 0.08 75.23 Average: 3 25.75 0.00 2.16 1.79 0.09 70.22 Average: 4 17.40 0.00 1.84 0.86 0.07 79.82 Average: 5 17.07 0.00 1.86 0.50 0.07 80.49 Average: 6 17.14 0.00 1.99 0.91 0.07 79.89 Average: 7 38.17 0.00 2.33 0.29 0.08 59.14