---> uname -a: Linux prd-centos8-docker-8c-8g-11607.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 1104 25493 19 5292 30312 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:4e:c1:cf brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.95/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85721sec preferred_lft 85721sec inet6 fe80::f816:3eff:fe4e:c1cf/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:fd:b1:6e:85 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:fdff:feb1:6e85/64 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) 03/07/2024 _x86_64_ (8 CPU) 16:58:05 LINUX RESTART (8 CPU) 04:59:01 PM tps rtps wtps bread/s bwrtn/s 05:00:01 PM 181.98 20.89 161.09 4139.13 9505.28 05:01:01 PM 183.70 6.87 176.84 1408.83 10324.06 05:02:01 PM 62.53 0.13 62.40 3.06 7804.48 05:03:01 PM 112.60 12.53 100.07 973.41 34137.54 05:04:01 PM 20.86 0.02 20.84 0.53 493.65 05:05:01 PM 34.21 0.00 34.21 0.00 1047.23 05:06:01 PM 46.18 2.47 43.72 4497.17 6865.04 05:07:01 PM 101.82 0.00 101.82 0.00 29100.03 05:08:01 PM 28.32 1.10 27.22 68.64 1045.83 05:09:01 PM 74.04 1.83 72.20 1775.97 20367.97 Average: 84.62 4.58 80.04 1286.63 12068.56 04:59:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:00:01 PM 29148468 31011484 3507244 10.74 2688 2181424 1843212 5.47 184500 2868664 118980 05:01:01 PM 27394192 29600892 5261520 16.11 2688 2519784 2888296 8.57 297436 4474444 156996 05:02:01 PM 26775468 29054308 5880244 18.01 2688 2589192 3384888 10.04 323924 5060984 8756 05:03:01 PM 25675944 28783092 6979768 21.37 2688 3400356 4437028 13.16 530140 5883092 128 05:04:01 PM 25293576 28401980 7362136 22.54 2688 3401488 5043400 14.96 539356 6238696 92 05:05:01 PM 25805292 28931588 6850420 20.98 2688 3419188 3478032 10.32 545696 5743092 6528 05:06:01 PM 25071896 28918316 7583816 23.22 2688 4135160 3144940 9.33 737468 6268204 397380 05:07:01 PM 23960364 28261608 8695348 26.63 2688 4588192 4228268 12.55 780480 7274748 36 05:08:01 PM 25980628 30735916 6675084 20.44 2688 5027068 1912384 5.67 819736 5236956 483056 05:09:01 PM 26121428 31053436 6534284 20.01 2688 5196516 1511200 4.48 997512 4914240 48628 Average: 26122726 29475262 6532986 20.01 2688 3645837 3187165 9.46 575625 5396312 122058 04:59:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 PM eth0 133.12 104.88 1366.63 37.38 0.00 0.00 0.00 0.00 05:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 PM lo 0.23 0.23 0.03 0.03 0.00 0.00 0.00 0.00 05:01:01 PM eth0 326.91 260.64 4584.72 35.22 0.00 0.00 0.00 0.00 05:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 PM lo 1.82 1.82 0.31 0.31 0.00 0.00 0.00 0.00 05:02:01 PM eth0 103.58 87.73 756.10 24.14 0.00 0.00 0.00 0.00 05:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 PM lo 13.38 13.38 1.32 1.32 0.00 0.00 0.00 0.00 05:03:01 PM eth0 1011.26 300.47 6446.23 26.85 0.00 0.00 0.00 0.00 05:03:01 PM docker0 4.85 5.43 0.62 0.63 0.00 0.00 0.00 0.00 05:03:01 PM veth8057d8e 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 05:04:01 PM lo 273.20 273.20 167.41 167.41 0.00 0.00 0.00 0.00 05:04:01 PM eth0 258.62 197.28 48.14 158.01 0.00 0.00 0.00 0.00 05:04:01 PM docker0 1.88 2.13 0.24 0.26 0.00 0.00 0.00 0.00 05:04:01 PM veth1570cf1 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 PM lo 55.91 55.91 5.09 5.09 0.00 0.00 0.00 0.00 05:05:01 PM eth0 144.70 111.06 53.78 46.32 0.00 0.00 0.00 0.00 05:05:01 PM docker0 3.47 4.22 0.59 0.55 0.00 0.00 0.00 0.00 05:06:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 05:06:01 PM eth0 124.36 106.61 1762.86 25.41 0.00 0.00 0.00 0.00 05:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 PM lo 141.15 141.15 63.05 63.05 0.00 0.00 0.00 0.00 05:07:01 PM eth0 384.19 139.80 2268.78 12.22 0.00 0.00 0.00 0.00 05:07:01 PM docker0 9.05 9.06 1.86 3.71 0.00 0.00 0.00 0.00 05:07:01 PM veth45675e9 9.05 9.21 1.98 3.73 0.00 0.00 0.00 0.00 05:08:01 PM lo 588.54 588.54 202.95 202.95 0.00 0.00 0.00 0.00 05:08:01 PM eth0 148.75 117.54 1197.74 25.80 0.00 0.00 0.00 0.00 05:08:01 PM docker0 166.44 172.53 44.42 29.84 0.00 0.00 0.00 0.00 05:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 PM eth0 193.13 135.01 1614.28 29.12 0.00 0.00 0.00 0.00 05:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 107.44 107.44 44.02 44.02 0.00 0.00 0.00 0.00 Average: eth0 282.85 156.10 2009.78 42.05 0.00 0.00 0.00 0.00 Average: docker0 18.57 19.34 4.77 3.50 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) 03/07/2024 _x86_64_ (8 CPU) 16:58:05 LINUX RESTART (8 CPU) 04:59:01 PM CPU %user %nice %system %iowait %steal %idle 05:00:01 PM all 12.35 0.00 1.26 1.13 0.07 85.20 05:00:01 PM 0 9.91 0.00 1.40 0.95 0.08 87.65 05:00:01 PM 1 6.51 0.00 0.87 1.04 0.07 91.51 05:00:01 PM 2 13.05 0.00 0.90 2.01 0.10 83.94 05:00:01 PM 3 19.77 0.00 1.82 1.02 0.07 77.32 05:00:01 PM 4 10.40 0.00 0.79 0.48 0.03 88.29 05:00:01 PM 5 17.25 0.00 1.71 1.74 0.05 79.25 05:00:01 PM 6 7.17 0.00 0.84 0.77 0.03 91.19 05:00:01 PM 7 14.76 0.00 1.72 1.00 0.10 82.41 05:01:01 PM all 36.80 0.00 1.18 1.71 0.11 60.20 05:01:01 PM 0 37.60 0.00 1.24 1.14 0.13 59.89 05:01:01 PM 1 39.23 0.00 1.36 1.29 0.12 58.01 05:01:01 PM 2 38.63 0.00 1.31 3.37 0.13 56.56 05:01:01 PM 3 41.22 0.00 0.85 1.29 0.07 56.57 05:01:01 PM 4 23.90 0.00 1.14 0.44 0.12 74.40 05:01:01 PM 5 46.17 0.00 1.16 0.37 0.12 52.19 05:01:01 PM 6 41.71 0.00 1.10 3.27 0.10 53.81 05:01:01 PM 7 25.75 0.00 1.32 2.51 0.07 70.35 05:02:01 PM all 43.52 0.00 1.17 0.46 0.09 54.76 05:02:01 PM 0 47.78 0.00 0.32 0.02 0.07 51.82 05:02:01 PM 1 29.59 0.00 1.07 1.22 0.10 68.02 05:02:01 PM 2 41.67 0.00 1.30 0.25 0.10 56.67 05:02:01 PM 3 46.81 0.00 1.30 0.12 0.10 51.67 05:02:01 PM 4 29.48 0.00 1.06 0.97 0.08 68.40 05:02:01 PM 5 69.35 0.00 1.76 0.57 0.10 28.22 05:02:01 PM 6 38.69 0.00 1.59 0.00 0.10 59.63 05:02:01 PM 7 44.74 0.00 0.95 0.53 0.08 53.69 05:03:01 PM all 19.10 0.28 3.25 1.79 0.10 75.47 05:03:01 PM 0 22.96 2.08 3.03 0.49 0.10 71.34 05:03:01 PM 1 20.81 0.02 3.06 1.71 0.10 74.29 05:03:01 PM 2 22.93 0.03 3.87 5.10 0.10 67.97 05:03:01 PM 3 16.94 0.00 3.79 0.03 0.08 79.14 05:03:01 PM 4 13.57 0.03 2.92 4.57 0.12 78.79 05:03:01 PM 5 15.82 0.00 2.86 0.02 0.08 81.21 05:03:01 PM 6 22.42 0.03 3.24 0.05 0.10 74.16 05:03:01 PM 7 17.35 0.02 3.27 2.39 0.10 76.87 05:04:01 PM all 16.42 0.58 1.93 0.25 0.08 80.74 05:04:01 PM 0 17.12 0.07 1.92 0.00 0.08 80.81 05:04:01 PM 1 16.01 2.20 2.05 0.27 0.10 79.36 05:04:01 PM 2 17.45 0.03 1.79 0.18 0.08 80.46 05:04:01 PM 3 15.08 2.08 2.16 0.54 0.08 80.06 05:04:01 PM 4 14.44 0.03 1.47 0.54 0.08 83.44 05:04:01 PM 5 15.99 0.03 1.71 0.18 0.07 82.02 05:04:01 PM 6 13.62 0.13 2.06 0.28 0.08 83.81 05:04:01 PM 7 21.63 0.03 2.28 0.00 0.08 75.98 05:05:01 PM all 35.97 0.11 2.69 0.18 0.12 60.94 05:05:01 PM 0 39.51 0.02 2.59 0.08 0.12 57.68 05:05:01 PM 1 45.66 0.03 2.58 0.13 0.13 51.46 05:05:01 PM 2 37.51 0.65 2.53 0.08 0.12 59.11 05:05:01 PM 3 31.68 0.05 2.34 0.17 0.12 65.64 05:05:01 PM 4 21.67 0.00 3.17 0.37 0.10 74.69 05:05:01 PM 5 44.66 0.03 3.62 0.25 0.13 51.30 05:05:01 PM 6 43.80 0.08 2.39 0.12 0.10 53.51 05:05:01 PM 7 23.20 0.00 2.28 0.22 0.10 74.20 05:06:01 PM all 34.96 0.00 1.78 0.49 0.08 62.69 05:06:01 PM 0 36.84 0.00 1.57 0.03 0.07 61.49 05:06:01 PM 1 24.27 0.00 1.56 0.74 0.07 73.37 05:06:01 PM 2 34.12 0.00 1.86 0.00 0.08 63.93 05:06:01 PM 3 28.00 0.00 1.47 0.27 0.08 70.18 05:06:01 PM 4 33.87 0.00 2.07 0.84 0.08 63.13 05:06:01 PM 5 40.22 0.00 1.86 1.82 0.08 56.02 05:06:01 PM 6 36.73 0.00 2.23 0.22 0.08 60.74 05:06:01 PM 7 45.59 0.00 1.66 0.03 0.08 52.64 05:07:01 PM all 13.82 0.00 1.55 1.36 0.06 83.21 05:07:01 PM 0 6.96 0.00 1.81 0.25 0.07 90.92 05:07:01 PM 1 14.98 0.00 1.84 5.53 0.07 77.57 05:07:01 PM 2 10.06 0.00 1.68 2.01 0.05 86.20 05:07:01 PM 3 20.89 0.00 1.51 0.54 0.05 77.02 05:07:01 PM 4 16.14 0.00 1.56 0.50 0.07 81.73 05:07:01 PM 5 18.26 0.00 1.21 0.13 0.07 80.33 05:07:01 PM 6 15.75 0.00 1.73 0.94 0.07 81.51 05:07:01 PM 7 7.51 0.00 1.09 1.01 0.05 90.34 05:08:01 PM all 35.88 0.00 2.01 0.12 0.09 61.90 05:08:01 PM 0 44.06 0.00 2.29 0.08 0.10 53.46 05:08:01 PM 1 32.13 0.00 1.15 0.42 0.08 66.22 05:08:01 PM 2 50.15 0.00 2.26 0.02 0.08 47.49 05:08:01 PM 3 37.03 0.00 2.66 0.02 0.10 60.19 05:08:01 PM 4 18.19 0.00 2.33 0.08 0.08 79.32 05:08:01 PM 5 26.54 0.00 1.40 0.05 0.08 71.93 05:08:01 PM 6 34.59 0.00 1.81 0.00 0.10 63.49 05:08:01 PM 7 44.41 0.00 2.16 0.25 0.10 53.07 05:09:01 PM all 21.63 0.00 1.09 0.92 0.06 76.30 05:09:01 PM 0 9.61 0.00 1.19 2.20 0.05 86.95 05:09:01 PM 1 14.09 0.00 0.79 0.79 0.07 84.27 05:09:01 PM 2 35.18 0.00 1.94 0.27 0.07 62.55 05:09:01 PM 3 41.64 0.00 1.42 0.08 0.07 56.79 05:09:01 PM 4 8.92 0.00 0.84 0.17 0.05 90.03 05:09:01 PM 5 31.76 0.00 0.77 0.07 0.07 67.34 05:09:01 PM 6 26.83 0.00 0.72 0.02 0.05 72.39 05:09:01 PM 7 5.03 0.00 1.04 3.81 0.05 90.07 Average: all 27.05 0.10 1.79 0.84 0.09 70.14 Average: 0 27.24 0.22 1.73 0.53 0.09 70.20 Average: 1 24.30 0.22 1.63 1.31 0.09 72.44 Average: 2 30.08 0.07 1.94 1.33 0.09 66.48 Average: 3 29.92 0.21 1.93 0.41 0.08 67.45 Average: 4 19.05 0.01 1.73 0.89 0.08 78.23 Average: 5 32.61 0.01 1.80 0.52 0.09 64.97 Average: 6 28.14 0.03 1.77 0.57 0.08 69.42 Average: 7 25.02 0.01 1.78 1.17 0.08 71.95