---> uname -a: Linux prd-centos8-docker-8c-8g-6283.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1099 25423 19 5367 30317 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:84:35:b2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.161/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85775sec preferred_lft 85775sec inet6 fe80::f816:3eff:fe84:35b2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:65:c7:17:ad 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::42:65ff:fec7:17ad/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) 12/19/2023 _x86_64_ (8 CPU) 14:32:09 LINUX RESTART (8 CPU) 02:33:02 PM tps rtps wtps bread/s bwrtn/s 02:34:01 PM 171.20 21.08 150.12 4308.78 10693.65 02:35:01 PM 216.15 7.10 209.05 1311.51 12847.19 02:36:01 PM 73.56 0.07 73.49 1.33 7816.84 02:37:01 PM 117.49 12.48 105.01 895.83 28565.79 02:38:01 PM 20.43 0.02 20.41 0.53 490.20 02:39:01 PM 44.01 0.05 43.96 0.53 1152.57 02:40:01 PM 41.13 2.48 38.65 4501.62 7320.21 02:41:01 PM 110.85 1.10 109.75 68.64 28614.35 02:42:02 PM 177.14 1.42 175.72 1721.03 22189.17 Average: 107.87 5.06 102.82 1417.99 13303.39 02:33:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:34:01 PM 29185184 31088076 3470528 10.63 2688 2220064 1589264 4.72 181696 2829556 161912 02:35:01 PM 27215244 29474556 5440468 16.66 2688 2571328 3087972 9.16 297472 4650028 158208 02:36:01 PM 26878108 29211212 5777604 17.69 2688 2642212 3062924 9.09 323816 4950856 16092 02:37:01 PM 25011600 28170644 7644112 23.41 2688 3451116 5949392 17.65 526000 6539948 1756 02:38:01 PM 25307780 28468008 7347932 22.50 2688 3452100 3928544 11.66 536412 6225080 0 02:39:01 PM 25999972 29362052 6655740 20.38 2688 3652984 3350280 9.94 586596 5496916 188804 02:40:01 PM 25002080 29050052 7653632 23.44 2688 4330320 3046032 9.04 736480 6319172 530552 02:41:01 PM 24806452 29284208 7849260 24.04 2688 4749104 2783948 8.26 802336 6421168 176624 02:42:02 PM 26042180 31034516 6613532 20.25 2688 5257936 1518100 4.50 998716 4987760 17176 Average: 26160956 29460369 6494756 19.89 2688 3591907 3146273 9.33 554392 5380054 139014 02:33:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 PM eth0 123.89 90.73 1401.93 33.07 0.00 0.00 0.00 0.00 02:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 PM eth0 355.74 293.67 4809.39 40.85 0.00 0.00 0.00 0.00 02:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 PM lo 2.07 2.07 0.35 0.35 0.00 0.00 0.00 0.00 02:36:01 PM eth0 90.80 79.71 759.14 19.07 0.00 0.00 0.00 0.00 02:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 PM lo 17.81 17.81 1.79 1.79 0.00 0.00 0.00 0.00 02:37:01 PM eth0 949.20 295.23 6436.89 27.41 0.00 0.00 0.00 0.00 02:37:01 PM docker0 6.35 7.16 0.83 0.85 0.00 0.00 0.00 0.00 02:37:01 PM veth2b754b5 1.52 2.02 0.24 0.25 0.00 0.00 0.00 0.00 02:38:01 PM lo 457.50 457.50 314.20 314.20 0.00 0.00 0.00 0.00 02:38:01 PM eth0 194.82 159.48 36.63 141.23 0.00 0.00 0.00 0.00 02:38:01 PM docker0 0.33 0.27 0.02 0.03 0.00 0.00 0.00 0.00 02:39:01 PM lo 70.25 70.25 29.04 29.04 0.00 0.00 0.00 0.00 02:39:01 PM eth0 193.50 164.27 590.89 77.83 0.00 0.00 0.00 0.00 02:39:01 PM docker0 3.55 4.31 0.60 0.56 0.00 0.00 0.00 0.00 02:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 PM eth0 436.13 232.63 2262.43 25.99 0.00 0.00 0.00 0.00 02:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 PM lo 234.64 234.64 54.08 54.08 0.00 0.00 0.00 0.00 02:41:01 PM eth0 291.79 145.38 1510.02 13.44 0.00 0.00 0.00 0.00 02:41:01 PM docker0 116.64 122.66 36.56 19.44 0.00 0.00 0.00 0.00 02:42:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:02 PM eth0 271.03 205.61 2655.43 39.93 0.00 0.00 0.00 0.00 02:42:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 87.08 87.08 44.47 44.47 0.00 0.00 0.00 0.00 Average: eth0 323.36 185.37 2275.18 46.56 0.00 0.00 0.00 0.00 Average: docker0 14.12 14.96 4.23 2.32 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) 12/19/2023 _x86_64_ (8 CPU) 14:32:09 LINUX RESTART (8 CPU) 02:33:02 PM CPU %user %nice %system %iowait %steal %idle 02:34:01 PM all 11.98 0.00 1.14 1.02 0.07 85.79 02:34:01 PM 0 13.74 0.00 1.34 1.37 0.07 83.48 02:34:01 PM 1 15.60 0.00 1.62 0.48 0.14 82.17 02:34:01 PM 2 13.91 0.00 1.02 0.92 0.05 84.11 02:34:01 PM 3 3.18 0.00 0.37 0.53 0.10 95.81 02:34:01 PM 4 11.04 0.00 0.98 1.51 0.05 86.42 02:34:01 PM 5 29.71 0.00 2.48 1.11 0.07 66.63 02:34:01 PM 6 4.38 0.00 0.49 0.36 0.03 94.74 02:34:01 PM 7 4.31 0.00 0.81 1.92 0.03 92.92 02:35:01 PM all 38.83 0.00 1.34 1.16 0.09 58.57 02:35:01 PM 0 50.17 0.00 1.54 0.92 0.08 47.29 02:35:01 PM 1 36.25 0.00 1.27 0.60 0.10 61.77 02:35:01 PM 2 40.23 0.00 1.12 0.87 0.12 57.67 02:35:01 PM 3 31.68 0.00 2.06 3.00 0.08 63.18 02:35:01 PM 4 49.21 0.00 1.42 1.07 0.10 48.19 02:35:01 PM 5 24.88 0.00 0.95 1.55 0.08 72.53 02:35:01 PM 6 38.33 0.00 1.46 0.70 0.10 59.41 02:35:01 PM 7 39.90 0.00 0.92 0.59 0.08 58.51 02:36:01 PM all 42.07 0.00 1.09 0.37 0.09 56.38 02:36:01 PM 0 42.05 0.00 1.00 0.00 0.10 56.85 02:36:01 PM 1 29.61 0.00 1.09 0.75 0.08 68.47 02:36:01 PM 2 41.94 0.00 0.55 0.08 0.08 57.34 02:36:01 PM 3 39.89 0.00 1.39 0.05 0.08 58.59 02:36:01 PM 4 54.53 0.00 0.92 0.12 0.08 44.34 02:36:01 PM 5 62.41 0.00 2.24 1.95 0.10 33.29 02:36:01 PM 6 34.99 0.00 0.55 0.03 0.08 64.34 02:36:01 PM 7 31.16 0.00 0.97 0.00 0.08 67.79 02:37:01 PM all 19.19 0.23 3.12 1.67 0.09 75.71 02:37:01 PM 0 16.92 0.00 2.58 0.05 0.10 80.35 02:37:01 PM 1 23.73 0.00 3.54 5.35 0.08 67.29 02:37:01 PM 2 14.43 0.03 3.13 0.50 0.08 81.82 02:37:01 PM 3 16.77 0.07 3.58 0.71 0.08 78.79 02:37:01 PM 4 22.52 0.00 3.01 3.22 0.08 71.17 02:37:01 PM 5 16.41 1.72 2.70 0.49 0.10 78.58 02:37:01 PM 6 21.70 0.03 3.33 0.87 0.10 73.96 02:37:01 PM 7 21.05 0.00 3.06 2.13 0.07 73.69 02:38:01 PM all 15.60 0.30 1.71 0.05 0.09 82.25 02:38:01 PM 0 11.52 0.03 1.69 0.02 0.10 86.64 02:38:01 PM 1 16.29 0.03 1.94 0.03 0.10 81.61 02:38:01 PM 2 19.44 0.00 1.52 0.02 0.08 78.94 02:38:01 PM 3 15.90 0.02 1.24 0.02 0.10 82.73 02:38:01 PM 4 16.67 0.05 1.40 0.10 0.08 81.70 02:38:01 PM 5 14.19 0.30 2.33 0.08 0.08 83.01 02:38:01 PM 6 17.61 1.96 1.96 0.03 0.08 78.36 02:38:01 PM 7 13.19 0.02 1.64 0.07 0.07 85.02 02:39:01 PM all 38.23 0.08 2.30 0.12 0.11 59.16 02:39:01 PM 0 31.94 0.02 2.12 0.20 0.12 65.60 02:39:01 PM 1 30.58 0.07 2.92 0.10 0.12 66.21 02:39:01 PM 2 36.82 0.00 1.69 0.07 0.13 61.29 02:39:01 PM 3 52.66 0.02 2.81 0.12 0.12 44.28 02:39:01 PM 4 39.90 0.00 2.29 0.08 0.13 57.59 02:39:01 PM 5 47.75 0.00 2.60 0.15 0.08 49.42 02:39:01 PM 6 32.30 0.49 1.79 0.03 0.10 65.29 02:39:01 PM 7 33.92 0.07 2.14 0.18 0.10 63.59 02:40:01 PM all 23.89 0.00 1.60 0.54 0.08 73.88 02:40:01 PM 0 24.14 0.00 2.13 0.07 0.08 73.58 02:40:01 PM 1 28.40 0.00 1.52 0.69 0.07 69.32 02:40:01 PM 2 30.33 0.00 1.68 1.46 0.08 66.45 02:40:01 PM 3 18.98 0.00 1.91 0.05 0.08 78.98 02:40:01 PM 4 19.98 0.00 1.27 0.02 0.08 78.65 02:40:01 PM 5 27.04 0.00 2.06 1.59 0.08 69.21 02:40:01 PM 6 25.91 0.00 1.26 0.39 0.08 72.36 02:40:01 PM 7 16.40 0.00 1.01 0.07 0.08 82.44 02:41:01 PM all 31.06 0.00 1.61 1.65 0.11 65.57 02:41:01 PM 0 41.43 0.00 1.52 1.94 0.12 54.99 02:41:01 PM 1 27.25 0.00 1.12 2.78 0.10 68.75 02:41:01 PM 2 45.27 0.00 2.43 4.62 0.10 47.58 02:41:01 PM 3 9.38 0.00 1.49 2.30 0.12 86.71 02:41:01 PM 4 45.52 0.00 1.39 0.82 0.10 52.16 02:41:01 PM 5 24.00 0.00 1.12 0.64 0.10 74.15 02:41:01 PM 6 26.31 0.00 2.28 0.07 0.10 71.24 02:41:01 PM 7 29.39 0.00 1.56 0.05 0.13 68.86 02:42:02 PM all 22.71 0.00 1.41 1.11 0.08 74.70 02:42:02 PM 0 31.36 0.00 1.07 0.00 0.07 67.50 02:42:02 PM 1 33.31 0.00 1.98 0.13 0.08 64.50 02:42:02 PM 2 20.07 0.00 1.36 2.38 0.10 76.09 02:42:02 PM 3 10.67 0.00 1.85 2.10 0.07 85.32 02:42:02 PM 4 31.22 0.00 1.71 3.06 0.08 63.93 02:42:02 PM 5 29.20 0.00 1.26 0.82 0.07 68.65 02:42:02 PM 6 17.59 0.00 1.09 0.02 0.08 81.22 02:42:02 PM 7 8.26 0.00 0.95 0.35 0.07 90.37 Average: all 27.10 0.07 1.70 0.85 0.09 70.19 Average: 0 29.28 0.01 1.67 0.51 0.09 68.44 Average: 1 26.80 0.01 1.89 1.21 0.10 69.99 Average: 2 29.19 0.00 1.61 1.21 0.09 67.90 Average: 3 22.17 0.01 1.86 0.99 0.09 74.88 Average: 4 32.32 0.01 1.60 1.11 0.09 64.87 Average: 5 30.64 0.22 1.97 0.93 0.09 66.15 Average: 6 24.38 0.28 1.58 0.28 0.09 73.40 Average: 7 21.99 0.01 1.45 0.59 0.08 75.88