---> uname -a: Linux prd-centos8-docker-8c-8g-36706.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 1065 25735 19 5090 30351 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:3b:e0:4c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.134/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85786sec preferred_lft 85786sec inet6 fe80::f816:3eff:fe3b:e04c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:05:f9:5e:9b 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::42:5ff:fef9:5e9b/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) 05/01/2024 _x86_64_ (8 CPU) 12:56:57 LINUX RESTART (8 CPU) 12:58:01 PM tps rtps wtps bread/s bwrtn/s 12:59:01 PM 210.15 21.95 188.20 4263.29 9814.28 01:00:01 PM 161.59 5.88 155.71 1286.72 15201.50 01:01:01 PM 62.36 0.12 62.25 27.99 2921.53 01:02:01 PM 109.23 12.52 96.70 874.48 28065.59 01:03:01 PM 31.81 0.02 31.79 0.53 776.79 01:04:01 PM 35.72 0.00 35.72 0.00 1066.95 01:05:01 PM 127.67 2.50 125.17 4522.49 35604.82 01:06:01 PM 5.18 0.00 5.18 0.00 213.66 01:07:01 PM 49.42 1.55 47.87 132.49 8450.93 Average: 88.12 4.95 83.17 1234.15 11346.82 12:58:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:59:01 PM 29050428 30965564 3605284 11.04 2688 2232104 1688268 5.01 187492 2956744 156684 01:00:01 PM 27322708 29538624 5333004 16.33 2688 2528344 3023460 8.97 297724 4543352 2264 01:01:01 PM 25870444 28609232 6785268 20.78 2688 3045144 4011984 11.90 376864 5899784 455280 01:02:01 PM 25210992 28325432 7444720 22.80 2688 3407656 4011168 11.90 535252 6343432 436 01:03:01 PM 24757936 27874904 7897776 24.18 2688 3409412 5429276 16.11 538968 6774652 0 01:04:01 PM 25125696 28443464 7530016 23.06 2688 3609392 3805968 11.29 589832 6369576 187568 01:05:01 PM 23529888 27843864 9125824 27.95 2688 4593860 6602704 19.59 774000 7707636 568 01:06:01 PM 22935800 27261576 9719912 29.76 2688 4608264 7274552 21.58 784088 8270796 992 01:07:01 PM 26416808 31144000 6238904 19.11 2688 4996220 1481172 4.39 942520 4676884 254224 Average: 25580078 28889629 7075634 21.67 2688 3603377 4147617 12.31 558527 5949206 117557 12:58:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 PM eth0 183.40 154.34 1960.49 43.64 0.00 0.00 0.00 0.00 12:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 PM lo 1.80 1.80 0.41 0.41 0.00 0.00 0.00 0.00 01:00:01 PM eth0 282.24 211.93 3964.58 27.79 0.00 0.00 0.00 0.00 01:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 PM lo 0.30 0.30 0.02 0.02 0.00 0.00 0.00 0.00 01:01:01 PM eth0 1095.37 358.81 7189.15 37.06 0.00 0.00 0.00 0.00 01:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 PM lo 24.43 24.43 2.14 2.14 0.00 0.00 0.00 0.00 01:02:01 PM eth0 49.18 42.07 26.08 14.89 0.00 0.00 0.00 0.00 01:02:01 PM docker0 6.76 7.56 0.87 0.89 0.00 0.00 0.00 0.00 01:03:01 PM lo 226.66 226.66 75.76 75.76 0.00 0.00 0.00 0.00 01:03:01 PM eth0 112.46 115.88 80.06 31.03 0.00 0.00 0.00 0.00 01:03:01 PM docker0 1.52 1.88 0.22 0.22 0.00 0.00 0.00 0.00 01:03:01 PM vethc5c615e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 PM vethfe04f21 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 PM lo 38.76 38.76 3.92 3.92 0.00 0.00 0.00 0.00 01:04:01 PM eth0 96.75 82.41 501.99 31.85 0.00 0.00 0.00 0.00 01:04:01 PM docker0 3.36 3.85 0.86 0.55 0.00 0.00 0.00 0.00 01:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 PM eth0 473.79 194.94 3489.40 21.52 0.00 0.00 0.00 0.00 01:05:01 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 PM veth9d0a9a0 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 01:05:01 PM veth27d1c18 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 01:06:01 PM lo 667.46 667.46 249.67 249.67 0.00 0.00 0.00 0.00 01:06:01 PM eth0 28.51 19.25 11.97 16.06 0.00 0.00 0.00 0.00 01:06:01 PM docker0 126.16 131.61 20.26 23.09 0.00 0.00 0.00 0.00 01:06:01 PM veth9d0a9a0 115.61 120.41 20.13 20.16 0.00 0.00 0.00 0.00 01:06:01 PM veth27d1c18 10.55 12.10 1.85 3.38 0.00 0.00 0.00 0.00 01:07:01 PM lo 254.55 254.55 58.48 58.48 0.00 0.00 0.00 0.00 01:07:01 PM eth0 60.00 52.52 244.17 17.08 0.00 0.00 0.00 0.00 01:07:01 PM docker0 116.24 119.16 35.79 21.63 0.00 0.00 0.00 0.00 Average: lo 134.87 134.87 43.37 43.37 0.00 0.00 0.00 0.00 Average: eth0 264.63 136.90 1940.78 26.77 0.00 0.00 0.00 0.00 Average: docker0 28.23 29.34 6.44 5.15 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) 05/01/2024 _x86_64_ (8 CPU) 12:56:57 LINUX RESTART (8 CPU) 12:58:01 PM CPU %user %nice %system %iowait %steal %idle 12:59:01 PM all 13.17 0.00 1.17 1.73 0.06 83.86 12:59:01 PM 0 9.08 0.00 0.60 0.80 0.08 89.44 12:59:01 PM 1 19.07 0.00 2.04 2.44 0.07 76.39 12:59:01 PM 2 21.09 0.00 1.67 1.79 0.05 75.41 12:59:01 PM 3 5.88 0.00 0.72 2.53 0.08 90.79 12:59:01 PM 4 23.02 0.00 1.80 1.29 0.05 73.84 12:59:01 PM 5 7.81 0.00 1.12 3.14 0.07 87.86 12:59:01 PM 6 4.53 0.00 0.35 0.17 0.07 94.89 12:59:01 PM 7 14.85 0.00 1.08 1.70 0.05 82.32 01:00:01 PM all 32.56 0.00 1.01 1.24 0.08 65.11 01:00:01 PM 0 36.69 0.00 0.83 0.08 0.08 62.31 01:00:01 PM 1 40.27 0.00 1.47 1.09 0.10 57.08 01:00:01 PM 2 26.04 0.00 1.04 1.35 0.08 71.48 01:00:01 PM 3 21.50 0.00 1.71 2.01 0.10 74.69 01:00:01 PM 4 39.39 0.00 0.75 0.25 0.08 59.53 01:00:01 PM 5 25.02 0.00 0.79 4.60 0.07 69.54 01:00:01 PM 6 35.04 0.00 0.92 0.15 0.08 63.81 01:00:01 PM 7 36.50 0.00 0.55 0.40 0.07 62.48 01:01:01 PM all 40.07 0.00 1.36 0.48 0.08 58.01 01:01:01 PM 0 29.87 0.00 0.75 0.74 0.07 68.57 01:01:01 PM 1 35.42 0.00 1.11 0.62 0.10 62.75 01:01:01 PM 2 53.22 0.00 1.64 0.00 0.08 45.05 01:01:01 PM 3 43.24 0.00 1.63 0.34 0.08 54.72 01:01:01 PM 4 41.99 0.00 0.99 0.05 0.07 56.91 01:01:01 PM 5 32.51 0.00 1.49 1.56 0.10 64.34 01:01:01 PM 6 44.60 0.00 2.09 0.55 0.08 52.67 01:01:01 PM 7 39.76 0.00 1.16 0.00 0.08 59.00 01:02:01 PM all 19.71 0.31 2.82 2.12 0.09 74.96 01:02:01 PM 0 20.30 0.02 2.44 0.94 0.08 76.23 01:02:01 PM 1 21.67 0.05 3.19 3.93 0.10 71.06 01:02:01 PM 2 21.71 1.58 3.56 7.24 0.08 65.82 01:02:01 PM 3 21.87 0.00 2.94 1.50 0.08 73.61 01:02:01 PM 4 18.25 0.03 2.27 0.24 0.10 79.11 01:02:01 PM 5 20.88 0.02 2.60 0.03 0.07 76.40 01:02:01 PM 6 16.16 0.44 2.59 0.20 0.08 80.53 01:02:01 PM 7 16.82 0.37 2.94 2.87 0.10 76.90 01:03:01 PM all 16.50 0.25 2.10 0.18 0.09 80.88 01:03:01 PM 0 19.53 0.05 2.13 0.15 0.10 78.04 01:03:01 PM 1 16.69 0.05 1.86 0.12 0.08 81.20 01:03:01 PM 2 13.96 1.71 2.31 0.03 0.08 81.91 01:03:01 PM 3 13.08 0.02 1.73 0.32 0.10 84.76 01:03:01 PM 4 15.69 0.07 2.51 0.12 0.10 81.52 01:03:01 PM 5 17.54 0.03 2.01 0.13 0.08 80.19 01:03:01 PM 6 15.86 0.05 1.86 0.03 0.08 82.11 01:03:01 PM 7 19.66 0.03 2.43 0.50 0.10 77.28 01:04:01 PM all 42.46 0.06 1.68 0.11 0.09 55.60 01:04:01 PM 0 30.26 0.02 1.52 0.03 0.08 68.09 01:04:01 PM 1 46.20 0.07 1.39 0.32 0.08 51.95 01:04:01 PM 2 55.62 0.05 1.59 0.03 0.08 42.62 01:04:01 PM 3 45.24 0.02 2.54 0.12 0.10 51.99 01:04:01 PM 4 31.94 0.02 1.69 0.08 0.10 66.18 01:04:01 PM 5 49.20 0.02 1.25 0.02 0.10 49.42 01:04:01 PM 6 37.09 0.30 1.75 0.07 0.08 60.70 01:04:01 PM 7 44.16 0.02 1.69 0.22 0.08 53.83 01:05:01 PM all 21.59 0.24 2.15 2.31 0.07 73.65 01:05:01 PM 0 19.75 0.00 1.81 3.01 0.08 75.35 01:05:01 PM 1 20.04 1.81 2.51 2.58 0.07 72.98 01:05:01 PM 2 30.15 0.00 2.38 5.65 0.08 61.74 01:05:01 PM 3 19.26 0.00 2.30 3.58 0.07 74.79 01:05:01 PM 4 19.71 0.08 1.93 1.26 0.07 76.95 01:05:01 PM 5 17.61 0.00 2.09 0.13 0.05 80.12 01:05:01 PM 6 21.99 0.00 2.14 0.84 0.07 74.97 01:05:01 PM 7 24.19 0.00 2.05 1.41 0.07 72.29 01:06:01 PM all 19.88 0.04 0.92 0.03 0.08 79.05 01:06:01 PM 0 24.05 0.00 0.72 0.00 0.08 75.14 01:06:01 PM 1 21.83 0.30 1.10 0.00 0.10 76.66 01:06:01 PM 2 15.39 0.00 0.74 0.02 0.07 83.79 01:06:01 PM 3 20.55 0.00 0.90 0.02 0.08 78.45 01:06:01 PM 4 18.01 0.02 0.77 0.10 0.08 81.02 01:06:01 PM 5 19.99 0.00 1.06 0.00 0.10 78.85 01:06:01 PM 6 16.71 0.00 1.26 0.07 0.07 81.90 01:06:01 PM 7 22.49 0.00 0.82 0.00 0.07 76.62 01:07:01 PM all 23.54 0.00 1.50 0.92 0.06 73.98 01:07:01 PM 0 23.84 0.00 1.74 0.20 0.07 74.16 01:07:01 PM 1 19.57 0.00 1.29 2.89 0.07 76.19 01:07:01 PM 2 9.89 0.00 1.36 0.03 0.07 88.65 01:07:01 PM 3 49.84 0.00 1.84 2.72 0.07 45.53 01:07:01 PM 4 21.29 0.00 1.72 1.05 0.05 75.88 01:07:01 PM 5 20.14 0.00 0.97 0.18 0.07 78.64 01:07:01 PM 6 17.93 0.00 1.10 0.18 0.07 80.71 01:07:01 PM 7 25.80 0.00 1.96 0.07 0.03 72.14 Average: all 25.50 0.10 1.63 1.01 0.08 71.68 Average: 0 23.71 0.01 1.39 0.66 0.08 74.15 Average: 1 26.76 0.25 1.77 1.55 0.09 69.58 Average: 2 27.45 0.37 1.81 1.79 0.08 68.50 Average: 3 26.73 0.00 1.81 1.46 0.09 69.92 Average: 4 25.48 0.02 1.60 0.49 0.08 72.32 Average: 5 23.42 0.01 1.48 1.09 0.08 73.92 Average: 6 23.33 0.09 1.56 0.25 0.08 74.70 Average: 7 27.14 0.05 1.63 0.80 0.07 70.32