---> uname -a: Linux prd-centos8-docker-8c-8g-9816.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 1109 25482 19 5298 30307 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:3d:97:a1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.236/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85731sec preferred_lft 85731sec inet6 fe80::f816:3eff:fe3d:97a1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:49:54:39:01 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::42:49ff:fe54:3901/64 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) 02/29/2024 _x86_64_ (8 CPU) 15:00:52 LINUX RESTART (8 CPU) 03:01:01 PM tps rtps wtps bread/s bwrtn/s 03:02:01 PM 250.72 98.52 152.20 12575.19 41177.42 03:03:01 PM 223.56 19.06 204.50 3739.24 9664.12 03:04:01 PM 134.51 2.25 132.26 543.15 14050.35 03:05:01 PM 65.39 0.22 65.18 33.86 3106.36 03:06:01 PM 112.46 12.43 100.03 868.64 38706.30 03:07:01 PM 31.81 0.02 31.79 0.53 711.75 03:08:01 PM 39.72 0.00 39.72 0.00 3857.16 03:09:01 PM 82.17 2.48 79.69 4510.63 30622.14 03:10:01 PM 39.70 0.00 39.70 0.00 2159.15 03:11:01 PM 157.67 2.50 155.17 1792.04 14205.28 03:12:01 PM 39.82 0.45 39.37 63.85 8856.16 Average: 107.06 12.54 94.51 2193.98 15194.03 03:01:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:02:01 PM 29660208 31246996 2995504 9.17 2688 1919488 1520560 4.51 177708 2423180 99824 03:03:01 PM 28843312 30826064 3812400 11.67 2688 2299152 2353664 6.98 203112 3141424 171820 03:04:01 PM 27264612 29476420 5391100 16.51 2688 2524768 3280444 9.73 297076 4602944 1996 03:05:01 PM 26680836 29265852 5974876 18.30 2688 2892528 2985988 8.86 375364 5091524 298636 03:06:01 PM 25909592 29019564 6746120 20.66 2688 3403260 3222096 9.56 531884 5650320 400 03:07:01 PM 25339108 28451940 7316604 22.41 2688 3404732 6016328 17.85 538060 6194284 1648 03:08:01 PM 25770952 29084316 6884760 21.08 2688 3605076 3106468 9.22 588508 5730696 90816 03:09:01 PM 24914548 29163840 7741164 23.71 2688 4524592 2888216 8.57 736560 6385396 0 03:10:01 PM 23826012 28133448 8829700 27.04 2688 4593440 4434228 13.16 780216 7400184 364 03:11:01 PM 25379300 30289128 7276412 22.28 2688 5179132 2137308 6.34 855980 5796640 209240 03:12:01 PM 26060548 31000360 6595164 20.20 2688 5203236 1569076 4.66 999236 4970052 48636 Average: 26331730 29632539 6323982 19.37 2688 3595400 3046761 9.04 553064 5216968 83944 03:01:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 PM eth0 431.82 266.57 1574.20 59.50 0.00 0.00 0.00 0.00 03:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 PM eth0 234.16 195.52 2127.80 50.38 0.00 0.00 0.00 0.00 03:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 PM lo 1.77 1.77 0.33 0.33 0.00 0.00 0.00 0.00 03:04:01 PM eth0 245.77 176.97 3250.28 23.57 0.00 0.00 0.00 0.00 03:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 PM lo 0.42 0.42 0.03 0.03 0.00 0.00 0.00 0.00 03:05:01 PM eth0 777.76 308.80 4701.16 39.60 0.00 0.00 0.00 0.00 03:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 PM lo 23.58 23.58 2.13 2.13 0.00 0.00 0.00 0.00 03:06:01 PM eth0 517.44 197.57 2524.01 37.19 0.00 0.00 0.00 0.00 03:06:01 PM docker0 6.76 7.61 0.87 0.90 0.00 0.00 0.00 0.00 03:07:01 PM lo 240.82 240.82 98.49 98.49 0.00 0.00 0.00 0.00 03:07:01 PM eth0 69.19 46.72 17.13 32.38 0.00 0.00 0.00 0.00 03:07:01 PM docker0 1.50 1.90 0.22 0.22 0.00 0.00 0.00 0.00 03:07:01 PM vethb54124a 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:08:01 PM lo 83.06 83.06 47.00 47.00 0.00 0.00 0.00 0.00 03:08:01 PM eth0 151.55 122.06 578.88 60.12 0.00 0.00 0.00 0.00 03:08:01 PM docker0 2.00 2.43 0.37 0.34 0.00 0.00 0.00 0.00 03:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 PM eth0 386.37 185.25 3482.28 19.16 0.00 0.00 0.00 0.00 03:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 PM veth0034555 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 PM veth409fcbe 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 PM lo 474.63 474.63 219.75 219.75 0.00 0.00 0.00 0.00 03:10:01 PM eth0 19.86 15.43 5.75 9.03 0.00 0.00 0.00 0.00 03:10:01 PM docker0 58.05 61.11 9.98 16.82 0.00 0.00 0.00 0.00 03:10:01 PM veth409fcbe 58.05 61.26 10.77 16.83 0.00 0.00 0.00 0.00 03:11:01 PM lo 265.48 265.48 59.76 59.76 0.00 0.00 0.00 0.00 03:11:01 PM eth0 196.14 146.24 2591.20 25.99 0.00 0.00 0.00 0.00 03:11:01 PM docker0 120.74 124.75 36.77 21.84 0.00 0.00 0.00 0.00 03:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 PM eth0 84.87 69.73 257.58 32.31 0.00 0.00 0.00 0.00 03:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 99.07 99.07 38.86 38.86 0.00 0.00 0.00 0.00 Average: eth0 283.18 157.36 1919.10 35.39 0.00 0.00 0.00 0.00 Average: docker0 17.19 17.98 4.38 3.65 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) 02/29/2024 _x86_64_ (8 CPU) 15:00:52 LINUX RESTART (8 CPU) 03:01:01 PM CPU %user %nice %system %iowait %steal %idle 03:02:01 PM all 12.55 0.00 2.76 3.49 0.06 81.13 03:02:01 PM 0 11.95 0.00 2.18 1.94 0.07 83.87 03:02:01 PM 1 13.61 0.00 3.17 4.93 0.03 78.25 03:02:01 PM 2 16.24 0.00 2.78 11.81 0.05 69.13 03:02:01 PM 3 20.79 0.00 2.78 2.02 0.05 74.36 03:02:01 PM 4 5.84 0.00 2.48 2.61 0.08 88.99 03:02:01 PM 5 9.72 0.00 3.26 0.74 0.07 86.22 03:02:01 PM 6 6.97 0.00 2.69 1.63 0.08 88.62 03:02:01 PM 7 15.31 0.00 2.79 2.25 0.07 79.59 03:03:01 PM all 15.36 0.00 1.15 1.53 0.06 81.89 03:03:01 PM 0 13.09 0.00 0.85 1.27 0.07 84.72 03:03:01 PM 1 4.74 0.00 0.60 1.54 0.08 93.03 03:03:01 PM 2 12.79 0.00 1.35 0.95 0.07 84.84 03:03:01 PM 3 17.15 0.00 1.92 2.76 0.07 78.10 03:03:01 PM 4 21.87 0.00 1.14 3.37 0.05 73.57 03:03:01 PM 5 30.78 0.00 1.84 0.35 0.05 66.98 03:03:01 PM 6 11.60 0.00 0.84 1.19 0.05 86.33 03:03:01 PM 7 10.89 0.00 0.69 0.84 0.05 87.54 03:04:01 PM all 32.09 0.00 0.96 1.27 0.08 65.60 03:04:01 PM 0 28.96 0.00 0.60 0.13 0.08 70.22 03:04:01 PM 1 36.11 0.00 1.29 1.44 0.08 61.07 03:04:01 PM 2 41.89 0.00 0.85 0.27 0.07 56.92 03:04:01 PM 3 42.25 0.00 1.72 2.39 0.08 53.56 03:04:01 PM 4 28.76 0.00 0.62 0.03 0.08 70.51 03:04:01 PM 5 30.01 0.00 0.90 0.54 0.07 68.49 03:04:01 PM 6 13.96 0.00 0.99 4.53 0.07 80.45 03:04:01 PM 7 34.83 0.00 0.70 0.80 0.07 63.60 03:05:01 PM all 44.38 0.00 1.49 0.33 0.09 53.72 03:05:01 PM 0 32.99 0.00 1.39 1.31 0.08 64.23 03:05:01 PM 1 47.02 0.00 1.16 0.02 0.08 51.72 03:05:01 PM 2 28.83 0.00 1.64 0.37 0.10 69.06 03:05:01 PM 3 55.10 0.00 1.16 0.02 0.08 43.65 03:05:01 PM 4 61.78 0.00 2.03 0.33 0.10 35.76 03:05:01 PM 5 49.45 0.00 1.81 0.00 0.08 48.65 03:05:01 PM 6 40.31 0.00 1.12 0.35 0.07 58.15 03:05:01 PM 7 39.56 0.00 1.61 0.22 0.08 58.53 03:06:01 PM all 18.87 0.29 2.86 2.24 0.10 75.64 03:06:01 PM 0 20.06 0.02 3.26 4.20 0.08 72.37 03:06:01 PM 1 22.25 0.00 2.90 4.48 0.12 70.25 03:06:01 PM 2 17.19 0.03 2.88 3.19 0.10 76.61 03:06:01 PM 3 17.17 0.00 2.29 0.32 0.10 80.12 03:06:01 PM 4 17.08 0.05 2.91 3.40 0.10 76.45 03:06:01 PM 5 19.72 1.65 3.64 1.89 0.10 73.00 03:06:01 PM 6 16.71 0.07 2.30 0.12 0.10 80.70 03:06:01 PM 7 20.77 0.52 2.70 0.29 0.08 75.64 03:07:01 PM all 17.23 0.27 2.15 0.45 0.11 79.79 03:07:01 PM 0 18.23 0.03 1.88 0.05 0.10 79.71 03:07:01 PM 1 17.17 1.81 1.89 0.35 0.12 78.66 03:07:01 PM 2 17.02 0.00 2.33 0.55 0.10 79.99 03:07:01 PM 3 17.00 0.10 2.08 0.17 0.10 80.55 03:07:01 PM 4 14.66 0.10 1.81 0.29 0.12 83.02 03:07:01 PM 5 18.76 0.10 2.52 0.49 0.12 78.00 03:07:01 PM 6 17.95 0.02 2.05 0.60 0.12 79.27 03:07:01 PM 7 17.01 0.03 2.63 1.07 0.12 79.13 03:08:01 PM all 42.25 0.05 1.58 0.47 0.09 55.57 03:08:01 PM 0 48.87 0.00 1.77 0.03 0.10 49.24 03:08:01 PM 1 58.92 0.00 1.38 0.51 0.08 39.11 03:08:01 PM 2 15.55 0.33 1.27 1.10 0.10 81.64 03:08:01 PM 3 48.26 0.00 1.43 0.25 0.08 49.97 03:08:01 PM 4 39.16 0.00 1.74 0.55 0.07 58.48 03:08:01 PM 5 42.63 0.02 2.34 0.40 0.08 54.53 03:08:01 PM 6 34.34 0.00 0.87 0.64 0.08 64.07 03:08:01 PM 7 50.55 0.03 1.82 0.27 0.10 47.23 03:09:01 PM all 16.76 0.00 1.78 2.79 0.07 78.61 03:09:01 PM 0 20.71 0.00 1.75 2.44 0.10 75.00 03:09:01 PM 1 24.01 0.00 1.95 5.29 0.07 68.69 03:09:01 PM 2 17.46 0.00 2.10 11.90 0.07 68.47 03:09:01 PM 3 10.65 0.00 1.68 1.71 0.07 85.89 03:09:01 PM 4 13.82 0.00 1.71 0.10 0.07 84.29 03:09:01 PM 5 17.87 0.00 1.83 0.13 0.05 80.11 03:09:01 PM 6 12.99 0.00 1.57 0.64 0.05 84.75 03:09:01 PM 7 16.52 0.00 1.61 0.12 0.05 81.70 03:10:01 PM all 18.91 0.00 0.87 0.38 0.07 79.76 03:10:01 PM 0 22.70 0.00 0.62 0.10 0.08 76.49 03:10:01 PM 1 24.66 0.00 0.76 0.34 0.07 74.18 03:10:01 PM 2 15.75 0.00 0.87 1.62 0.07 81.70 03:10:01 PM 3 26.86 0.00 0.77 0.82 0.07 71.48 03:10:01 PM 4 8.84 0.00 0.85 0.02 0.10 90.19 03:10:01 PM 5 28.14 0.00 1.27 0.00 0.07 70.51 03:10:01 PM 6 10.00 0.00 1.21 0.10 0.07 88.63 03:10:01 PM 7 14.52 0.00 0.64 0.00 0.07 84.77 03:11:01 PM all 31.74 0.00 1.62 1.64 0.08 64.92 03:11:01 PM 0 45.50 0.00 1.56 0.49 0.08 52.37 03:11:01 PM 1 21.09 0.00 1.52 2.29 0.12 74.98 03:11:01 PM 2 22.49 0.00 1.98 6.39 0.08 69.06 03:11:01 PM 3 50.63 0.00 1.12 0.34 0.07 47.84 03:11:01 PM 4 46.38 0.00 1.61 0.15 0.07 51.80 03:11:01 PM 5 30.59 0.00 1.96 0.46 0.10 66.90 03:11:01 PM 6 21.74 0.00 1.19 0.81 0.07 76.20 03:11:01 PM 7 15.51 0.00 2.05 2.18 0.07 80.20 03:12:01 PM all 14.97 0.00 0.88 0.54 0.06 83.55 03:12:01 PM 0 21.69 0.00 0.82 0.25 0.08 77.15 03:12:01 PM 1 4.59 0.00 0.55 0.30 0.07 94.49 03:12:01 PM 2 3.34 0.00 0.62 2.64 0.07 93.34 03:12:01 PM 3 15.19 0.00 0.58 0.15 0.03 84.04 03:12:01 PM 4 29.77 0.00 2.15 0.27 0.05 67.77 03:12:01 PM 5 31.34 0.00 1.02 0.37 0.05 67.22 03:12:01 PM 6 10.24 0.00 0.65 0.15 0.05 88.91 03:12:01 PM 7 3.77 0.00 0.67 0.15 0.07 95.34 Average: CPU %user %nice %system %iowait %steal %idle Average: all 24.10 0.06 1.65 1.37 0.08 72.74 Average: 0 25.88 0.00 1.52 1.11 0.09 71.41 Average: 1 24.89 0.16 1.56 1.95 0.08 71.35 Average: 2 18.95 0.03 1.70 3.70 0.08 75.54 Average: 3 29.18 0.01 1.59 1.00 0.07 68.15 Average: 4 26.19 0.01 1.73 1.01 0.08 70.98 Average: 5 28.09 0.16 2.04 0.49 0.08 69.15 Average: 6 17.90 0.01 1.41 0.98 0.07 79.63 Average: 7 21.74 0.05 1.62 0.75 0.07 75.76