---> uname -a: Linux prd-centos8-docker-8c-8g-25488.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: 2800.000 BogoMIPS: 5600.00 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 1106 25485 19 5298 30310 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:65:67:a4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.135/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85743sec preferred_lft 85743sec inet6 fe80::f816:3eff:fe65:67a4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e5:22:a9:fe 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:e5ff:fe22:a9fe/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) 04/24/2024 _x86_64_ (8 CPU) 08:58:44 LINUX RESTART (8 CPU) 08:59:01 AM tps rtps wtps bread/s bwrtn/s 09:00:01 AM 236.94 29.94 207.00 7088.34 42672.99 09:01:01 AM 221.86 19.91 201.95 3963.87 10293.90 09:02:01 AM 131.33 1.45 129.89 389.14 12148.59 09:03:01 AM 58.89 0.12 58.77 29.60 13102.60 09:04:02 AM 82.03 12.46 69.57 873.43 17588.07 09:05:01 AM 38.26 0.02 38.24 0.54 825.72 09:06:01 AM 34.42 0.00 34.42 0.00 7056.40 09:07:01 AM 121.81 2.47 119.34 4490.50 29361.75 09:08:01 AM 15.46 1.10 14.36 68.64 444.30 09:09:01 AM 142.34 1.38 140.96 1712.11 18100.07 Average: 108.45 6.90 101.55 1864.68 15183.42 08:59:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:00:01 AM 29666540 31305100 2989172 9.15 2688 1964036 1431132 4.25 167064 2398140 123240 09:01:01 AM 28538588 30569244 4117124 12.61 2688 2345844 2604368 7.73 240124 3403248 156280 09:02:01 AM 27429276 29701704 5226436 16.00 2688 2583448 3176448 9.42 309476 4423092 51492 09:03:01 AM 25992068 29079936 6663644 20.41 2688 3383244 3088816 9.16 385260 5726876 414288 09:04:02 AM 25615268 28732240 7040444 21.56 2688 3410236 3462172 10.27 535000 5936480 172 09:05:01 AM 24809600 27930800 7846112 24.03 2688 3412988 6326960 18.77 538484 6715896 1760 09:06:01 AM 25829792 29155964 6825920 20.90 2688 3618024 3306648 9.81 590044 5669480 7392 09:07:01 AM 23773320 28087372 8882392 27.20 2688 4597960 6302124 18.70 781576 7457176 3056 09:08:01 AM 25016832 29292024 7638880 23.39 2688 4547828 2785916 8.27 778864 6238532 12524 09:09:01 AM 24914888 29846704 7740824 23.70 2688 5198924 2833404 8.41 860756 6253448 106944 Average: 26158617 29370109 6497095 19.90 2688 3506253 3531799 10.48 518665 5422237 87715 08:59:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 AM eth0 402.13 255.15 1535.37 60.66 0.00 0.00 0.00 0.00 09:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 AM eth0 273.39 233.21 2823.27 52.53 0.00 0.00 0.00 0.00 09:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 AM lo 2.13 2.13 0.43 0.43 0.00 0.00 0.00 0.00 09:02:01 AM eth0 254.72 194.27 3453.65 29.17 0.00 0.00 0.00 0.00 09:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 AM eth0 1003.27 327.46 6480.50 28.43 0.00 0.00 0.00 0.00 09:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:02 AM lo 63.12 63.12 15.80 15.80 0.00 0.00 0.00 0.00 09:04:02 AM eth0 43.69 35.13 11.97 17.32 0.00 0.00 0.00 0.00 09:04:02 AM docker0 6.61 7.41 0.85 0.87 0.00 0.00 0.00 0.00 09:05:01 AM lo 347.22 347.22 212.18 212.18 0.00 0.00 0.00 0.00 09:05:01 AM eth0 195.70 151.20 49.15 135.57 0.00 0.00 0.00 0.00 09:05:01 AM docker0 1.69 2.20 0.24 0.30 0.00 0.00 0.00 0.00 09:05:01 AM vethccf3729 0.10 0.25 0.01 0.02 0.00 0.00 0.00 0.00 09:06:01 AM lo 7.93 7.93 0.93 0.93 0.00 0.00 0.00 0.00 09:06:01 AM eth0 80.56 64.80 521.08 28.05 0.00 0.00 0.00 0.00 09:06:01 AM docker0 1.87 2.18 0.36 0.30 0.00 0.00 0.00 0.00 09:07:01 AM lo 13.00 13.00 2.11 2.11 0.00 0.00 0.00 0.00 09:07:01 AM eth0 512.13 201.17 3465.71 17.79 0.00 0.00 0.00 0.00 09:07:01 AM docker0 6.11 7.03 0.70 1.67 0.00 0.00 0.00 0.00 09:07:01 AM vethe3b4fac 6.11 7.16 0.79 1.68 0.00 0.00 0.00 0.00 09:07:01 AM vetha556caa 0.00 0.58 0.00 0.28 0.00 0.00 0.00 0.00 09:08:01 AM lo 872.16 872.16 282.96 282.96 0.00 0.00 0.00 0.00 09:08:01 AM eth0 72.41 57.68 170.82 34.43 0.00 0.00 0.00 0.00 09:08:01 AM docker0 235.30 242.50 56.52 42.29 0.00 0.00 0.00 0.00 09:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 AM eth0 176.79 134.38 2358.49 20.55 0.00 0.00 0.00 0.00 09:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 130.20 130.20 51.17 51.17 0.00 0.00 0.00 0.00 Average: eth0 301.64 165.46 2090.30 42.29 0.00 0.00 0.00 0.00 Average: docker0 25.20 26.17 5.88 4.55 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) 04/24/2024 _x86_64_ (8 CPU) 08:58:44 LINUX RESTART (8 CPU) 08:59:01 AM CPU %user %nice %system %iowait %steal %idle 09:00:01 AM all 13.61 0.00 2.23 2.42 0.06 81.68 09:00:01 AM 0 13.87 0.00 1.47 3.57 0.07 81.02 09:00:01 AM 1 8.34 0.00 1.41 1.09 0.07 89.09 09:00:01 AM 2 14.06 0.00 2.94 8.23 0.10 74.67 09:00:01 AM 3 9.48 0.00 1.80 1.14 0.07 87.51 09:00:01 AM 4 25.01 0.00 3.57 1.34 0.07 70.02 09:00:01 AM 5 19.98 0.00 2.33 1.96 0.05 75.68 09:00:01 AM 6 10.85 0.00 1.84 0.33 0.05 86.92 09:00:01 AM 7 7.28 0.00 2.48 1.69 0.03 88.52 09:01:01 AM all 19.30 0.00 1.22 1.47 0.07 77.93 09:01:01 AM 0 17.11 0.00 1.25 0.87 0.07 80.70 09:01:01 AM 1 14.04 0.00 1.10 1.45 0.07 83.33 09:01:01 AM 2 16.14 0.00 0.99 0.91 0.08 81.88 09:01:01 AM 3 14.96 0.00 1.34 1.41 0.08 82.22 09:01:01 AM 4 35.18 0.00 1.40 0.57 0.07 62.79 09:01:01 AM 5 28.12 0.00 1.57 2.35 0.05 67.90 09:01:01 AM 6 13.04 0.00 0.87 1.19 0.07 84.83 09:01:01 AM 7 15.78 0.00 1.22 3.05 0.05 79.90 09:02:01 AM all 30.45 0.00 0.94 0.93 0.09 67.60 09:02:01 AM 0 42.29 0.00 0.55 0.52 0.08 56.56 09:02:01 AM 1 24.49 0.00 0.99 2.57 0.17 71.78 09:02:01 AM 2 38.10 0.00 1.43 0.49 0.08 59.90 09:02:01 AM 3 29.81 0.00 0.94 0.08 0.08 69.09 09:02:01 AM 4 23.77 0.00 0.80 2.96 0.07 72.40 09:02:01 AM 5 40.60 0.00 1.06 0.40 0.08 57.86 09:02:01 AM 6 23.18 0.00 0.98 0.25 0.08 75.50 09:02:01 AM 7 21.37 0.00 0.79 0.12 0.05 77.67 09:03:01 AM all 36.91 0.00 2.03 0.88 0.09 60.10 09:03:01 AM 0 39.31 0.00 2.07 4.45 0.10 54.07 09:03:01 AM 1 43.15 0.00 1.90 0.35 0.08 54.51 09:03:01 AM 2 48.43 0.00 2.61 0.07 0.10 48.80 09:03:01 AM 3 35.17 0.00 2.60 0.44 0.10 61.69 09:03:01 AM 4 38.62 0.00 1.65 1.49 0.08 58.16 09:03:01 AM 5 23.57 0.00 1.80 0.02 0.08 74.53 09:03:01 AM 6 33.69 0.00 2.10 0.17 0.10 63.94 09:03:01 AM 7 33.33 0.00 1.50 0.02 0.08 65.07 09:04:02 AM all 17.60 0.32 1.74 1.39 0.08 78.87 09:04:02 AM 0 15.81 0.03 1.51 0.05 0.10 82.50 09:04:02 AM 1 14.84 0.08 1.74 4.32 0.08 78.93 09:04:02 AM 2 18.83 0.00 1.27 1.26 0.08 78.55 09:04:02 AM 3 22.32 0.00 2.11 1.24 0.08 74.25 09:04:02 AM 4 18.77 0.05 2.11 3.04 0.07 75.97 09:04:02 AM 5 19.96 0.03 1.71 0.69 0.08 77.53 09:04:02 AM 6 12.98 0.00 1.54 0.03 0.08 85.36 09:04:02 AM 7 17.32 2.33 1.91 0.50 0.08 77.86 09:05:01 AM all 22.51 0.30 2.72 0.29 0.12 74.06 09:05:01 AM 0 20.78 0.15 2.37 0.12 0.12 76.45 09:05:01 AM 1 23.91 0.03 2.94 0.39 0.14 72.59 09:05:01 AM 2 25.47 0.05 2.76 0.41 0.12 71.18 09:05:01 AM 3 24.62 0.02 2.98 0.53 0.12 71.73 09:05:01 AM 4 18.73 0.10 2.68 0.15 0.14 78.20 09:05:01 AM 5 20.17 0.00 2.33 0.12 0.12 77.27 09:05:01 AM 6 20.74 0.10 2.62 0.31 0.12 76.10 09:05:01 AM 7 25.62 1.95 3.05 0.33 0.12 68.93 09:06:01 AM all 39.09 0.04 1.19 0.46 0.09 59.12 09:06:01 AM 0 40.47 0.00 1.17 0.15 0.12 58.10 09:06:01 AM 1 36.55 0.00 1.37 1.59 0.10 60.40 09:06:01 AM 2 45.08 0.00 1.44 0.17 0.07 53.25 09:06:01 AM 3 38.28 0.00 1.34 0.07 0.13 60.18 09:06:01 AM 4 50.84 0.00 1.45 0.18 0.10 47.42 09:06:01 AM 5 41.44 0.00 0.70 0.42 0.08 57.36 09:06:01 AM 6 39.56 0.35 1.09 0.10 0.07 58.84 09:06:01 AM 7 20.52 0.00 0.94 1.02 0.08 77.44 09:07:01 AM all 24.49 0.29 2.17 1.55 0.09 71.41 09:07:01 AM 0 30.03 1.89 1.89 1.68 0.08 64.42 09:07:01 AM 1 19.23 0.00 2.17 0.50 0.08 78.01 09:07:01 AM 2 18.44 0.02 2.07 1.55 0.10 77.83 09:07:01 AM 3 30.72 0.00 2.58 3.60 0.08 63.02 09:07:01 AM 4 27.32 0.34 2.44 0.45 0.08 69.36 09:07:01 AM 5 17.80 0.00 1.85 3.61 0.10 76.65 09:07:01 AM 6 27.83 0.07 2.40 0.67 0.10 68.92 09:07:01 AM 7 24.57 0.00 1.96 0.34 0.10 73.03 09:08:01 AM all 21.99 0.00 1.29 0.07 0.08 76.57 09:08:01 AM 0 20.31 0.00 2.26 0.12 0.08 77.23 09:08:01 AM 1 25.03 0.00 1.22 0.02 0.08 73.65 09:08:01 AM 2 19.70 0.00 1.31 0.00 0.08 78.91 09:08:01 AM 3 26.99 0.00 1.20 0.12 0.08 71.61 09:08:01 AM 4 21.98 0.00 1.10 0.07 0.08 76.77 09:08:01 AM 5 16.54 0.00 1.24 0.13 0.08 82.00 09:08:01 AM 6 20.25 0.00 1.24 0.05 0.08 78.37 09:08:01 AM 7 25.09 0.00 0.75 0.03 0.08 74.04 09:09:01 AM all 30.20 0.00 1.23 1.17 0.08 67.31 09:09:01 AM 0 20.05 0.00 2.21 1.66 0.10 75.98 09:09:01 AM 1 15.18 0.00 1.09 3.90 0.07 79.77 09:09:01 AM 2 35.42 0.00 0.92 2.11 0.08 61.46 09:09:01 AM 3 50.32 0.00 1.76 0.97 0.08 46.86 09:09:01 AM 4 28.95 0.00 0.80 0.60 0.07 69.58 09:09:01 AM 5 17.91 0.00 1.23 0.12 0.07 80.68 09:09:01 AM 6 46.92 0.00 0.89 0.00 0.07 52.13 09:09:01 AM 7 26.95 0.00 0.97 0.02 0.10 71.96 Average: all 25.62 0.09 1.67 1.06 0.09 71.46 Average: 0 26.01 0.21 1.67 1.32 0.09 70.70 Average: 1 22.47 0.01 1.59 1.62 0.09 74.21 Average: 2 27.96 0.01 1.77 1.52 0.09 68.65 Average: 3 28.27 0.00 1.86 0.96 0.09 68.82 Average: 4 28.94 0.05 1.80 1.09 0.08 68.04 Average: 5 24.62 0.00 1.58 0.98 0.08 72.73 Average: 6 24.91 0.05 1.55 0.31 0.08 73.09 Average: 7 21.77 0.42 1.55 0.71 0.08 75.46