---> uname -a: Linux prd-centos8-docker-8c-8g-19092.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 1094 25509 19 5286 30322 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:c4:6b:2f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.17/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85717sec preferred_lft 85717sec inet6 fe80::f816:3eff:fec4:6b2f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:aa:b6:f8:71 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:aaff:feb6:f871/64 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) 03/29/2024 _x86_64_ (8 CPU) 12:04:36 LINUX RESTART (8 CPU) 12:05:01 PM tps rtps wtps bread/s bwrtn/s 12:06:01 PM 197.63 12.66 184.97 2211.83 6512.21 12:07:01 PM 190.73 18.80 171.94 3797.50 10136.53 12:08:01 PM 104.70 2.53 102.17 553.02 10785.50 12:09:01 PM 63.66 0.10 63.56 27.86 2861.76 12:10:00 PM 108.49 12.74 95.75 968.08 28673.29 12:10:01 PM 0.00 0.00 0.00 0.00 0.00 12:11:01 PM 32.13 0.00 32.13 0.00 701.10 12:12:01 PM 38.69 0.05 38.64 0.53 7233.22 12:13:01 PM 119.03 2.48 116.54 4510.63 29135.54 12:14:01 PM 9.51 0.00 9.51 0.00 496.95 12:15:01 PM 141.20 2.45 138.75 1779.64 9427.00 12:16:01 PM 45.72 0.80 44.92 80.64 13940.32 Average: 95.36 4.76 90.61 1264.30 10840.27 12:05:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:06:01 PM 29560184 31231776 3095528 9.48 2688 1995820 1456520 4.32 168528 2499364 149524 12:07:01 PM 28888780 30856780 3766932 11.54 2688 2284268 1698924 5.04 198984 3099340 78400 12:08:01 PM 27234548 29439800 5421164 16.60 2688 2517988 3196328 9.48 296700 4632212 2032 12:09:01 PM 26684044 29254540 5971668 18.29 2688 2878188 3088392 9.16 372348 5092992 298992 12:10:00 PM 25744328 28849092 6911384 21.16 2688 3398220 3419168 10.14 534888 5813636 60 12:10:01 PM 25732876 28837708 6922836 21.20 2688 3398220 3452524 10.24 535124 5824988 56 12:11:01 PM 24928348 28036280 7727364 23.66 2688 3399848 6318316 18.75 537620 6604256 1712 12:12:01 PM 25644304 28952796 7011408 21.47 2688 3600180 3272268 9.71 585828 5857832 44 12:13:01 PM 23565908 27868932 9089804 27.84 2688 4587868 6530528 19.38 776144 7668780 3784 12:14:01 PM 23150492 27473256 9505220 29.11 2688 4606832 7046544 20.91 778352 8065516 488 12:15:01 PM 25194912 30102376 7460800 22.85 2688 5176304 2319952 6.88 851168 5985568 351968 12:16:01 PM 26127612 31055984 6528100 19.99 2688 5194632 1517536 4.50 1008796 4896700 964 Average: 26038028 29329943 6617684 20.27 2688 3586531 3609750 10.71 553707 5503432 74002 12:05:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 PM eth0 97.25 70.51 977.11 15.30 0.00 0.00 0.00 0.00 12:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 PM eth0 207.90 177.60 1950.79 42.17 0.00 0.00 0.00 0.00 12:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 PM lo 1.03 1.03 0.18 0.18 0.00 0.00 0.00 0.00 12:08:01 PM eth0 248.12 191.10 3318.76 25.58 0.00 0.00 0.00 0.00 12:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 PM lo 1.23 1.23 0.18 0.18 0.00 0.00 0.00 0.00 12:09:01 PM eth0 588.69 254.89 4547.94 32.19 0.00 0.00 0.00 0.00 12:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:00 PM lo 23.67 23.67 2.12 2.12 0.00 0.00 0.00 0.00 12:10:00 PM eth0 476.06 150.58 2702.66 22.74 0.00 0.00 0.00 0.00 12:10:00 PM docker0 6.80 7.50 0.87 0.89 0.00 0.00 0.00 0.00 12:10:01 PM lo 23.19 23.19 1.13 1.13 0.00 0.00 0.00 0.00 12:10:01 PM eth0 776.81 809.42 524.18 150.48 0.00 0.00 0.00 0.00 12:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 PM lo 208.18 208.18 70.06 70.06 0.00 0.00 0.00 0.00 12:11:01 PM eth0 61.54 44.96 17.95 22.23 0.00 0.00 0.00 0.00 12:11:01 PM docker0 1.50 1.87 0.22 0.21 0.00 0.00 0.00 0.00 12:11:01 PM vethb8df0c1 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 12:12:01 PM lo 25.06 25.06 2.38 2.38 0.00 0.00 0.00 0.00 12:12:01 PM eth0 121.39 92.69 573.96 35.53 0.00 0.00 0.00 0.00 12:12:01 PM docker0 1.97 2.40 0.37 0.34 0.00 0.00 0.00 0.00 12:13:01 PM lo 24.83 24.83 10.78 10.78 0.00 0.00 0.00 0.00 12:13:01 PM eth0 419.34 189.20 3484.76 19.94 0.00 0.00 0.00 0.00 12:13:01 PM docker0 12.45 12.90 2.35 8.64 0.00 0.00 0.00 0.00 12:13:01 PM vethc2b8484 12.45 13.03 2.52 8.65 0.00 0.00 0.00 0.00 12:13:01 PM veth7903e4a 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 12:14:01 PM lo 683.49 683.49 236.09 236.09 0.00 0.00 0.00 0.00 12:14:01 PM eth0 153.50 128.31 47.62 71.33 0.00 0.00 0.00 0.00 12:14:01 PM docker0 140.09 146.98 22.42 25.44 0.00 0.00 0.00 0.00 12:14:01 PM vethc2b8484 125.61 130.54 22.05 20.91 0.00 0.00 0.00 0.00 12:14:01 PM veth7903e4a 14.48 17.29 2.28 4.74 0.00 0.00 0.00 0.00 12:15:01 PM lo 211.34 211.34 51.73 51.73 0.00 0.00 0.00 0.00 12:15:01 PM eth0 209.61 155.77 2592.25 25.10 0.00 0.00 0.00 0.00 12:15:01 PM docker0 97.78 100.48 32.74 18.70 0.00 0.00 0.00 0.00 12:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 PM eth0 120.09 85.20 229.98 29.03 0.00 0.00 0.00 0.00 12:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 107.17 107.17 33.96 33.96 0.00 0.00 0.00 0.00 Average: eth0 246.39 141.45 1853.90 31.28 0.00 0.00 0.00 0.00 Average: docker0 23.68 24.72 5.36 4.93 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) 03/29/2024 _x86_64_ (8 CPU) 12:04:36 LINUX RESTART (8 CPU) 12:05:01 PM CPU %user %nice %system %iowait %steal %idle 12:06:01 PM all 10.57 0.00 1.19 0.65 0.06 87.52 12:06:01 PM 0 8.41 0.00 1.07 0.75 0.08 89.69 12:06:01 PM 1 12.51 0.00 1.99 1.50 0.07 83.93 12:06:01 PM 2 13.25 0.00 1.44 0.32 0.07 84.92 12:06:01 PM 3 9.37 0.00 0.75 1.12 0.07 88.69 12:06:01 PM 4 23.71 0.00 1.85 0.43 0.05 73.96 12:06:01 PM 5 5.39 0.00 0.78 0.03 0.03 93.76 12:06:01 PM 6 2.82 0.00 0.47 0.27 0.07 96.37 12:06:01 PM 7 9.11 0.00 1.19 0.77 0.05 88.89 12:07:01 PM all 10.47 0.00 0.84 9.95 0.06 78.68 12:07:01 PM 0 5.55 0.00 0.68 1.20 0.07 92.50 12:07:01 PM 1 4.77 0.00 0.68 17.91 0.07 76.56 12:07:01 PM 2 12.36 0.00 1.09 11.09 0.07 75.40 12:07:01 PM 3 14.58 0.00 0.52 6.54 0.07 78.30 12:07:01 PM 4 23.47 0.00 1.25 8.41 0.07 66.80 12:07:01 PM 5 8.49 0.00 1.15 27.00 0.05 63.31 12:07:01 PM 6 4.40 0.00 0.50 1.69 0.05 93.36 12:07:01 PM 7 10.14 0.00 0.80 5.76 0.08 83.21 12:08:01 PM all 33.83 0.00 1.03 1.06 0.09 63.99 12:08:01 PM 0 38.39 0.00 0.59 0.23 0.10 60.69 12:08:01 PM 1 33.78 0.00 1.81 2.19 0.08 62.14 12:08:01 PM 2 21.95 0.00 0.84 1.20 0.08 75.93 12:08:01 PM 3 32.83 0.00 1.16 1.44 0.08 64.49 12:08:01 PM 4 35.22 0.00 0.92 0.74 0.10 63.03 12:08:01 PM 5 33.05 0.00 1.00 1.55 0.12 64.28 12:08:01 PM 6 40.97 0.00 0.84 0.37 0.10 57.73 12:08:01 PM 7 34.47 0.00 1.07 0.72 0.08 63.65 12:09:01 PM all 43.95 0.00 1.32 0.14 0.10 54.49 12:09:01 PM 0 57.99 0.00 1.39 0.10 0.08 40.44 12:09:01 PM 1 28.67 0.00 0.87 0.10 0.10 70.26 12:09:01 PM 2 38.75 0.00 1.24 0.13 0.12 59.76 12:09:01 PM 3 39.47 0.00 1.69 0.05 0.10 58.69 12:09:01 PM 4 39.55 0.00 1.58 0.25 0.08 58.54 12:09:01 PM 5 59.06 0.00 1.47 0.30 0.08 39.08 12:09:01 PM 6 52.09 0.00 1.47 0.15 0.10 46.19 12:09:01 PM 7 35.96 0.00 0.89 0.02 0.10 63.04 12:10:00 PM all 20.16 0.57 3.01 1.28 0.09 74.89 12:10:00 PM 0 16.76 0.09 3.01 2.60 0.10 77.44 12:10:00 PM 1 20.29 2.20 3.69 0.83 0.09 72.90 12:10:00 PM 2 20.91 0.02 2.65 1.63 0.09 74.70 12:10:00 PM 3 21.60 0.03 3.08 0.09 0.09 75.11 12:10:00 PM 4 22.39 0.38 3.20 1.77 0.10 72.15 12:10:00 PM 5 16.82 0.03 3.59 2.91 0.09 76.56 12:10:00 PM 6 24.25 0.03 2.60 0.10 0.09 72.93 12:10:00 PM 7 18.24 1.79 2.24 0.34 0.09 77.30 12:10:01 PM all 12.27 0.00 2.45 0.00 0.36 84.91 12:10:01 PM 0 7.19 0.00 2.16 0.00 0.72 89.93 12:10:01 PM 1 13.24 0.00 1.47 0.00 0.00 85.29 12:10:01 PM 2 5.80 0.00 2.17 0.00 0.72 91.30 12:10:01 PM 3 19.71 0.00 1.46 0.00 0.73 78.10 12:10:01 PM 4 4.35 0.00 0.72 0.00 0.72 94.20 12:10:01 PM 5 5.84 0.00 5.11 0.00 0.00 89.05 12:10:01 PM 6 21.90 0.00 1.46 0.00 0.00 76.64 12:10:01 PM 7 20.29 0.00 5.07 0.00 0.00 74.64 12:11:01 PM all 17.45 0.30 2.14 0.12 0.10 79.89 12:11:01 PM 0 19.76 0.10 3.06 0.23 0.08 76.76 12:11:01 PM 1 17.96 0.03 1.76 0.05 0.12 80.08 12:11:01 PM 2 18.17 0.00 2.41 0.12 0.12 79.19 12:11:01 PM 3 18.50 0.02 1.96 0.12 0.08 79.33 12:11:01 PM 4 16.10 2.08 1.94 0.08 0.08 79.72 12:11:01 PM 5 16.46 0.05 2.07 0.03 0.10 81.28 12:11:01 PM 6 17.98 0.07 1.89 0.08 0.08 79.89 12:11:01 PM 7 14.70 0.08 2.02 0.23 0.10 82.86 12:12:01 PM all 41.40 0.05 1.48 0.28 0.08 56.71 12:12:01 PM 0 56.06 0.00 0.88 0.00 0.08 42.97 12:12:01 PM 1 48.32 0.33 1.22 0.12 0.08 49.92 12:12:01 PM 2 32.59 0.00 1.74 0.02 0.08 65.57 12:12:01 PM 3 43.95 0.00 1.76 0.15 0.10 54.04 12:12:01 PM 4 31.17 0.00 1.70 1.67 0.08 65.37 12:12:01 PM 5 34.22 0.03 1.50 0.10 0.07 64.07 12:12:01 PM 6 51.50 0.02 1.77 0.08 0.08 46.54 12:12:01 PM 7 33.34 0.02 1.27 0.10 0.07 65.20 12:13:01 PM all 27.77 0.25 2.64 1.32 0.08 67.95 12:13:01 PM 0 23.55 1.88 2.68 1.04 0.08 70.77 12:13:01 PM 1 31.17 0.02 2.31 0.74 0.08 65.68 12:13:01 PM 2 32.82 0.02 3.30 2.71 0.07 61.09 12:13:01 PM 3 19.12 0.03 2.69 0.59 0.07 77.50 12:13:01 PM 4 32.98 0.00 2.87 2.17 0.08 61.90 12:13:01 PM 5 33.32 0.02 2.44 1.28 0.08 62.87 12:13:01 PM 6 22.39 0.00 2.51 1.54 0.08 73.47 12:13:01 PM 7 26.82 0.02 2.30 0.49 0.08 70.30 12:14:01 PM all 19.12 0.04 1.56 0.02 0.08 79.18 12:14:01 PM 0 18.81 0.33 1.74 0.00 0.10 79.02 12:14:01 PM 1 25.58 0.00 1.04 0.02 0.08 73.28 12:14:01 PM 2 17.92 0.00 1.78 0.05 0.07 80.19 12:14:01 PM 3 16.04 0.00 1.16 0.00 0.08 82.72 12:14:01 PM 4 20.59 0.00 0.77 0.00 0.07 78.58 12:14:01 PM 5 16.91 0.00 1.64 0.08 0.05 81.31 12:14:01 PM 6 19.83 0.00 2.21 0.00 0.10 77.86 12:14:01 PM 7 17.24 0.00 2.16 0.00 0.08 80.52 12:15:01 PM all 33.23 0.00 1.71 0.43 0.10 64.53 12:15:01 PM 0 38.24 0.00 1.65 0.05 0.10 59.96 12:15:01 PM 1 32.27 0.00 2.76 0.48 0.12 64.37 12:15:01 PM 2 28.34 0.00 1.04 0.50 0.12 70.00 12:15:01 PM 3 35.63 0.00 1.73 0.20 0.12 62.33 12:15:01 PM 4 32.83 0.00 1.74 1.93 0.08 63.42 12:15:01 PM 5 28.07 0.00 2.03 0.07 0.08 69.76 12:15:01 PM 6 22.95 0.00 1.07 0.15 0.08 75.74 12:15:01 PM 7 47.51 0.00 1.71 0.05 0.08 50.64 12:15:01 PM CPU %user %nice %system %iowait %steal %idle 12:16:01 PM all 15.51 0.00 0.95 0.58 0.05 82.92 12:16:01 PM 0 21.46 0.00 0.97 0.20 0.07 77.31 12:16:01 PM 1 11.70 0.00 0.75 0.95 0.05 86.54 12:16:01 PM 2 13.36 0.00 0.90 0.00 0.05 85.69 12:16:01 PM 3 27.19 0.00 1.10 1.34 0.08 70.29 12:16:01 PM 4 5.03 0.00 0.75 0.87 0.03 93.32 12:16:01 PM 5 9.71 0.00 1.02 0.02 0.03 89.22 12:16:01 PM 6 15.49 0.00 1.08 0.03 0.05 83.34 12:16:01 PM 7 20.10 0.00 0.98 1.22 0.05 77.64 Average: all 24.84 0.11 1.62 1.44 0.08 71.91 Average: 0 27.71 0.22 1.61 0.58 0.09 69.80 Average: 1 24.26 0.23 1.71 2.26 0.09 71.45 Average: 2 22.73 0.00 1.67 1.61 0.09 73.90 Average: 3 25.29 0.01 1.59 1.06 0.09 71.96 Average: 4 25.69 0.22 1.68 1.66 0.08 70.67 Average: 5 23.74 0.01 1.70 3.03 0.07 71.44 Average: 6 24.97 0.01 1.49 0.41 0.08 73.05 Average: 7 24.33 0.17 1.52 0.88 0.08 73.02