---> uname -a: Linux prd-centos8-docker-8c-8g-6268.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 1110 25417 19 5362 30306 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:53:29:79 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.139/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85570sec preferred_lft 85570sec inet6 fe80::f816:3eff:fe53:2979/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:1d:5f:73:ed 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::42:1dff:fe5f:73ed/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) 13:17:41 LINUX RESTART (8 CPU) 01:18:01 PM tps rtps wtps bread/s bwrtn/s 01:19:01 PM 169.49 26.01 143.49 6745.12 7601.17 01:20:01 PM 186.79 15.38 171.41 3063.78 10721.71 01:21:01 PM 136.18 5.78 130.39 1298.85 8260.74 01:22:01 PM 106.13 12.55 93.59 882.77 32858.25 01:23:01 PM 70.69 0.05 70.64 1.07 3107.11 01:24:01 PM 25.87 0.02 25.86 0.53 579.66 01:25:01 PM 38.54 0.05 38.49 76.37 835.90 01:26:01 PM 28.06 0.00 28.06 0.00 1008.58 01:27:01 PM 48.35 2.47 45.88 4497.17 19573.33 01:28:01 PM 21.28 0.00 21.28 0.00 6177.62 01:29:01 PM 6.03 0.00 6.03 0.00 1314.70 01:30:00 PM 79.04 1.15 77.90 82.67 11615.93 01:30:01 PM 123.57 0.00 123.57 0.00 1085.35 01:31:01 PM 158.64 1.83 156.81 1775.97 21856.46 Average: 82.79 5.02 77.77 1417.10 9633.42 01:18:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:19:01 PM 29628340 31282772 3027372 9.27 2688 1979968 1441604 4.28 167808 2434240 138544 01:20:01 PM 28937220 30899572 3718492 11.39 2688 2278808 1718464 5.10 188384 3060420 107008 01:21:01 PM 27298792 29635204 5356920 16.40 2688 2648332 2690224 7.98 302272 4563736 228988 01:22:01 PM 25800284 28890568 6855428 20.99 2688 3385684 5455860 16.19 481456 5808248 2068 01:23:01 PM 25423196 28586012 7232516 22.15 2688 3455268 5492124 16.30 523844 6139004 264 01:24:01 PM 25607792 28771196 7047920 21.58 2688 3455760 3478976 10.32 539840 5935132 180 01:25:01 PM 25275108 28443948 7380604 22.60 2688 3459696 3921724 11.64 542212 6251220 568 01:26:01 PM 25528436 28895468 7127276 21.83 2688 3657520 3193496 9.48 588444 5965180 179976 01:27:01 PM 24868460 28913060 7787252 23.85 2688 4326616 3209312 9.52 735592 6453208 142948 01:28:01 PM 24822120 28905100 7833592 23.99 2688 4365068 3209312 9.52 735592 6494772 6572 01:29:01 PM 24783224 28899528 7872488 24.11 2688 4398300 3209312 9.52 735596 6534884 5424 01:30:00 PM 24399776 29200408 8255936 25.28 2688 5070248 3066780 9.10 802512 6828908 496924 01:30:01 PM 24478464 29237072 8177248 25.04 2688 5026924 2771668 8.22 803476 6748784 453396 01:31:01 PM 26061364 31061180 6594348 20.19 2688 5261080 1527756 4.53 999632 4967100 52904 Average: 25922327 29401506 6733385 20.62 2688 3769234 3170472 9.41 581904 5584631 129697 01:18:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 PM eth0 378.32 232.31 1555.70 62.04 0.00 0.00 0.00 0.00 01:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 PM eth0 183.61 153.53 1574.49 39.58 0.00 0.00 0.00 0.00 01:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 PM eth0 488.39 309.18 5203.54 32.76 0.00 0.00 0.00 0.00 01:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 PM lo 20.14 20.14 2.61 2.61 0.00 0.00 0.00 0.00 01:22:01 PM eth0 886.57 249.82 5234.97 18.97 0.00 0.00 0.00 0.00 01:22:01 PM docker0 7.25 12.06 1.21 1.48 0.00 0.00 0.00 0.00 01:22:01 PM vethbba8668 7.25 12.21 1.31 1.49 0.00 0.00 0.00 0.00 01:23:01 PM lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 01:23:01 PM eth0 117.58 96.05 742.68 26.93 0.00 0.00 0.00 0.00 01:23:01 PM docker0 0.42 0.60 0.05 0.06 0.00 0.00 0.00 0.00 01:23:01 PM veth9e474db 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:24:01 PM lo 127.71 127.71 41.76 41.76 0.00 0.00 0.00 0.00 01:24:01 PM eth0 67.48 46.43 17.75 21.71 0.00 0.00 0.00 0.00 01:24:01 PM docker0 7.06 7.98 0.90 0.93 0.00 0.00 0.00 0.00 01:25:01 PM lo 249.83 249.83 87.95 87.95 0.00 0.00 0.00 0.00 01:25:01 PM eth0 75.59 57.70 25.61 28.72 0.00 0.00 0.00 0.00 01:25:01 PM docker0 1.62 2.22 0.23 0.26 0.00 0.00 0.00 0.00 01:26:01 PM lo 113.55 113.55 79.51 79.51 0.00 0.00 0.00 0.00 01:26:01 PM eth0 157.21 132.61 598.84 67.88 0.00 0.00 0.00 0.00 01:26:01 PM docker0 1.97 2.37 0.37 0.33 0.00 0.00 0.00 0.00 01:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM eth0 418.11 223.24 2191.25 26.87 0.00 0.00 0.00 0.00 01:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM eth0 282.10 103.32 663.42 6.95 0.00 0.00 0.00 0.00 01:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM eth0 245.52 88.20 573.49 6.01 0.00 0.00 0.00 0.00 01:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:00 PM lo 249.72 249.72 56.48 56.48 0.00 0.00 0.00 0.00 01:30:00 PM eth0 61.15 40.60 374.49 7.31 0.00 0.00 0.00 0.00 01:30:00 PM docker0 124.09 130.35 38.01 20.49 0.00 0.00 0.00 0.00 01:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM eth0 133.76 156.05 203.06 41.54 0.00 0.00 0.00 0.00 01:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 PM eth0 269.76 200.58 2669.27 47.21 0.00 0.00 0.00 0.00 01:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 58.14 58.14 20.54 20.54 0.00 0.00 0.00 0.00 Average: eth0 279.48 148.97 1647.72 30.29 0.00 0.00 0.00 0.00 Average: docker0 10.70 11.71 3.06 1.77 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) 13:17:41 LINUX RESTART (8 CPU) 01:18:01 PM CPU %user %nice %system %iowait %steal %idle 01:19:01 PM all 10.95 0.00 1.68 2.47 0.05 84.86 01:19:01 PM 0 13.31 0.00 1.71 1.64 0.05 83.29 01:19:01 PM 1 10.12 0.00 1.99 1.98 0.07 85.84 01:19:01 PM 2 12.17 0.00 1.77 1.26 0.05 84.75 01:19:01 PM 3 7.19 0.00 0.89 2.73 0.03 89.16 01:19:01 PM 4 16.02 0.00 2.24 1.40 0.07 80.27 01:19:01 PM 5 18.36 0.00 2.03 4.80 0.07 74.74 01:19:01 PM 6 5.82 0.00 1.02 4.79 0.05 88.32 01:19:01 PM 7 4.58 0.00 1.76 1.14 0.05 92.47 01:20:01 PM all 11.81 0.00 1.02 2.14 0.07 84.96 01:20:01 PM 0 3.85 0.00 0.60 0.35 0.05 95.15 01:20:01 PM 1 12.34 0.00 1.57 2.07 0.08 83.93 01:20:01 PM 2 7.02 0.00 0.62 1.77 0.08 90.50 01:20:01 PM 3 10.04 0.00 1.05 4.52 0.05 84.34 01:20:01 PM 4 28.98 0.00 1.19 0.49 0.08 69.26 01:20:01 PM 5 13.06 0.00 0.94 1.76 0.08 84.16 01:20:01 PM 6 11.78 0.00 1.17 3.45 0.05 83.55 01:20:01 PM 7 7.43 0.00 1.05 2.71 0.05 88.76 01:21:01 PM all 35.93 0.00 1.18 1.77 0.12 61.00 01:21:01 PM 0 27.15 0.00 1.09 1.76 0.08 69.92 01:21:01 PM 1 40.48 0.00 0.86 1.33 0.10 57.24 01:21:01 PM 2 33.62 0.00 0.98 2.42 0.13 62.84 01:21:01 PM 3 23.65 0.00 0.79 0.22 0.10 75.24 01:21:01 PM 4 36.60 0.00 1.17 1.21 0.18 60.84 01:21:01 PM 5 40.18 0.00 1.56 2.42 0.10 55.73 01:21:01 PM 6 44.74 0.00 2.00 4.58 0.12 48.56 01:21:01 PM 7 41.06 0.00 0.97 0.27 0.10 57.59 01:22:01 PM all 9.67 0.28 2.05 2.89 0.09 85.02 01:22:01 PM 0 11.64 0.00 1.98 0.67 0.10 85.60 01:22:01 PM 1 8.95 0.07 1.95 1.90 0.08 87.04 01:22:01 PM 2 6.88 0.02 2.46 9.56 0.08 80.99 01:22:01 PM 3 10.04 0.00 3.02 3.34 0.10 83.49 01:22:01 PM 4 11.70 0.02 1.73 1.04 0.07 85.44 01:22:01 PM 5 7.34 0.00 1.67 3.10 0.08 87.82 01:22:01 PM 6 8.26 2.15 2.28 3.39 0.08 83.82 01:22:01 PM 7 12.51 0.00 1.31 0.13 0.12 85.93 01:23:01 PM all 44.84 0.00 1.39 0.67 0.13 52.97 01:23:01 PM 0 51.12 0.00 1.03 0.39 0.12 47.34 01:23:01 PM 1 37.00 0.00 0.97 0.87 0.12 61.03 01:23:01 PM 2 43.69 0.00 1.64 0.44 0.13 54.10 01:23:01 PM 3 54.71 0.00 2.36 1.31 0.17 41.45 01:23:01 PM 4 46.24 0.00 0.91 0.62 0.12 52.11 01:23:01 PM 5 46.80 0.00 1.61 0.18 0.13 51.27 01:23:01 PM 6 59.15 0.00 1.24 0.61 0.13 38.86 01:23:01 PM 7 20.30 0.00 1.32 0.94 0.13 77.31 01:24:01 PM all 17.59 0.56 1.62 0.69 0.11 79.44 01:24:01 PM 0 14.59 1.82 1.82 0.71 0.08 80.97 01:24:01 PM 1 16.30 0.35 1.85 1.31 0.10 80.09 01:24:01 PM 2 15.46 0.05 1.65 0.35 0.10 82.39 01:24:01 PM 3 21.12 0.10 1.46 0.99 0.13 76.19 01:24:01 PM 4 17.72 0.40 1.42 0.59 0.12 79.75 01:24:01 PM 5 17.81 1.76 1.95 0.27 0.08 78.13 01:24:01 PM 6 18.20 0.00 1.47 0.15 0.08 80.09 01:24:01 PM 7 19.54 0.02 1.33 1.11 0.13 77.86 01:25:01 PM all 21.22 0.33 2.81 0.70 0.12 74.82 01:25:01 PM 0 20.46 0.03 3.28 0.71 0.13 75.39 01:25:01 PM 1 23.25 0.05 3.08 0.64 0.12 72.87 01:25:01 PM 2 25.31 0.15 2.70 0.22 0.12 71.50 01:25:01 PM 3 18.66 0.10 2.29 0.59 0.13 78.23 01:25:01 PM 4 29.55 0.13 3.21 0.13 0.10 66.88 01:25:01 PM 5 22.76 0.05 2.64 0.76 0.12 73.68 01:25:01 PM 6 15.33 0.03 2.40 2.01 0.10 80.12 01:25:01 PM 7 14.46 2.07 2.91 0.57 0.10 79.89 01:26:01 PM all 43.00 0.08 1.56 0.60 0.12 54.64 01:26:01 PM 0 37.47 0.03 1.71 0.49 0.12 60.18 01:26:01 PM 1 31.77 0.50 1.48 0.08 0.12 66.05 01:26:01 PM 2 56.29 0.10 1.26 0.59 0.12 41.64 01:26:01 PM 3 21.19 0.00 1.53 0.02 0.10 77.17 01:26:01 PM 4 61.18 0.00 1.47 1.85 0.13 35.37 01:26:01 PM 5 46.98 0.00 1.68 0.30 0.13 50.90 01:26:01 PM 6 46.18 0.00 1.83 1.47 0.13 50.39 01:26:01 PM 7 43.01 0.00 1.53 0.00 0.12 55.34 01:27:01 PM all 14.64 0.00 1.37 1.29 0.07 82.63 01:27:01 PM 0 19.05 0.00 1.68 0.39 0.07 78.82 01:27:01 PM 1 10.90 0.00 1.31 4.95 0.07 82.78 01:27:01 PM 2 12.08 0.00 1.47 2.85 0.07 83.53 01:27:01 PM 3 15.57 0.00 1.36 0.05 0.07 82.96 01:27:01 PM 4 17.88 0.00 1.34 0.17 0.07 80.54 01:27:01 PM 5 14.88 0.00 1.31 1.24 0.07 82.50 01:27:01 PM 6 15.35 0.00 1.31 0.37 0.07 82.90 01:27:01 PM 7 11.41 0.00 1.19 0.34 0.07 87.00 01:28:01 PM all 0.31 0.00 0.21 0.71 0.03 98.74 01:28:01 PM 0 0.53 0.00 0.10 0.00 0.03 99.33 01:28:01 PM 1 0.27 0.00 0.40 4.28 0.05 95.01 01:28:01 PM 2 0.30 0.00 0.25 0.47 0.03 98.95 01:28:01 PM 3 0.25 0.00 0.25 0.69 0.03 98.78 01:28:01 PM 4 0.23 0.00 0.15 0.18 0.03 99.40 01:28:01 PM 5 0.47 0.00 0.30 0.00 0.02 99.22 01:28:01 PM 6 0.20 0.00 0.10 0.00 0.03 99.67 01:28:01 PM 7 0.24 0.00 0.12 0.00 0.02 99.62 01:29:01 PM all 0.30 0.00 0.20 0.09 0.04 99.38 01:29:01 PM 0 0.23 0.00 0.15 0.00 0.08 99.53 01:29:01 PM 1 0.22 0.00 0.20 0.00 0.03 99.55 01:29:01 PM 2 0.30 0.00 0.25 0.33 0.03 99.08 01:29:01 PM 3 0.20 0.00 0.20 0.00 0.03 99.57 01:29:01 PM 4 0.53 0.00 0.32 0.00 0.03 99.12 01:29:01 PM 5 0.53 0.00 0.15 0.28 0.02 99.02 01:29:01 PM 6 0.28 0.00 0.20 0.00 0.03 99.48 01:29:01 PM 7 0.10 0.00 0.10 0.08 0.03 99.68 01:29:01 PM CPU %user %nice %system %iowait %steal %idle 01:30:00 PM all 33.01 0.00 1.74 0.94 0.13 64.19 01:30:00 PM 0 27.40 0.00 1.10 0.00 0.10 71.40 01:30:00 PM 1 32.88 0.00 2.49 0.70 0.15 63.77 01:30:00 PM 2 37.23 0.00 1.53 4.22 0.10 56.91 01:30:00 PM 3 27.86 0.00 1.93 0.65 0.19 69.36 01:30:00 PM 4 26.87 0.00 1.96 0.05 0.10 71.02 01:30:00 PM 5 21.04 0.00 1.65 1.74 0.12 75.45 01:30:00 PM 6 44.61 0.00 1.98 0.16 0.16 53.10 01:30:00 PM 7 46.23 0.00 1.24 0.00 0.12 52.41 01:30:01 PM all 18.90 0.00 2.48 0.40 0.08 78.14 01:30:01 PM 0 12.82 0.00 3.21 0.00 0.00 83.97 01:30:01 PM 1 42.21 0.00 9.74 2.60 0.00 45.45 01:30:01 PM 2 3.87 0.00 0.65 0.00 0.00 95.48 01:30:01 PM 3 9.62 0.00 1.28 0.00 0.00 89.10 01:30:01 PM 4 3.80 0.00 0.63 0.00 0.00 95.57 01:30:01 PM 5 3.80 0.00 2.53 0.63 0.63 92.41 01:30:01 PM 6 30.77 0.00 0.64 0.00 0.00 68.59 01:30:01 PM 7 44.87 0.00 1.28 0.00 0.00 53.85 01:31:01 PM all 24.04 0.00 1.22 1.08 0.08 73.59 01:31:01 PM 0 34.55 0.00 0.99 0.00 0.08 64.38 01:31:01 PM 1 11.40 0.00 0.79 1.47 0.07 86.28 01:31:01 PM 2 15.15 0.00 1.17 0.00 0.08 83.60 01:31:01 PM 3 35.99 0.00 1.09 0.08 0.08 62.75 01:31:01 PM 4 36.94 0.00 1.17 0.30 0.07 61.52 01:31:01 PM 5 35.78 0.00 2.55 1.98 0.10 59.59 01:31:01 PM 6 12.55 0.00 0.90 4.79 0.07 81.69 01:31:01 PM 7 9.88 0.00 1.09 0.02 0.07 88.95 Average: all 20.52 0.10 1.39 1.23 0.09 76.67 Average: 0 20.08 0.14 1.33 0.55 0.09 77.82 Average: 1 18.15 0.07 1.47 1.66 0.09 78.55 Average: 2 20.34 0.02 1.36 1.87 0.09 76.31 Average: 3 18.88 0.02 1.40 1.17 0.09 78.45 Average: 4 25.35 0.04 1.40 0.62 0.09 72.50 Average: 5 21.96 0.14 1.54 1.45 0.09 74.83 Average: 6 21.67 0.17 1.37 1.98 0.09 74.72 Average: 7 17.76 0.16 1.23 0.56 0.09 80.21