---> uname -a: Linux prd-centos8-docker-8c-8g-701.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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1569 22386 18 7934 29849 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:c8:ce:a5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.79/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85607sec preferred_lft 85607sec inet6 fe80::f816:3eff:fec8:cea5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d5:4c:2f:8b 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 ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 11/29/2023 _x86_64_ (8 CPU) 20:15:41 LINUX RESTART (8 CPU) 08:16:02 PM tps rtps wtps bread/s bwrtn/s 08:17:01 PM 129.77 23.33 106.44 4075.64 7913.11 08:18:01 PM 88.32 1.43 86.89 285.01 10351.85 08:19:01 PM 174.08 2.03 172.04 111.16 4330.64 08:20:01 PM 99.28 0.65 98.63 295.95 12104.07 08:21:02 PM 44.57 0.12 44.45 76.75 7671.40 08:22:01 PM 115.37 0.07 115.30 0.95 3389.17 08:23:01 PM 522.31 0.03 522.28 19.33 66660.46 08:24:01 PM 1032.33 0.02 1032.31 13.60 42688.09 08:25:01 PM 775.92 0.00 775.92 0.00 33490.58 08:26:01 PM 11.50 0.00 11.50 0.00 589.25 08:27:01 PM 85.72 0.00 85.72 0.00 8394.83 08:28:01 PM 566.73 0.45 566.28 22.66 30903.72 Average: 304.30 2.32 301.98 403.89 19076.38 08:16:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:17:01 PM 29558936 31284380 3096776 9.48 2688 2046040 1422132 4.22 176828 2494980 164496 08:18:01 PM 29437280 31279712 3218432 9.86 2688 2156580 1355364 4.02 182784 2571780 1456 08:19:01 PM 27852876 30043932 4802836 14.71 2688 2498936 2544644 7.55 255208 4056648 262744 08:20:01 PM 27088752 29518964 5566960 17.05 2688 2734784 3317216 9.84 284444 4775476 153032 08:21:02 PM 27057480 29560780 5598232 17.14 2688 2806108 2713096 8.05 294184 4792328 5844 08:22:01 PM 26089228 29319780 6566484 20.11 2688 3528684 2840700 8.43 347180 5690004 666468 08:23:01 PM 22106608 27465268 10549104 32.30 2688 5396484 4471032 13.27 412456 9065288 885720 08:24:01 PM 22546096 28924532 10109616 30.96 2688 6300420 2898156 8.60 492980 8307820 901124 08:25:01 PM 21147544 27476652 11508168 35.24 2688 6249308 3129136 9.28 518732 9583000 8 08:26:01 PM 21513432 27872160 11142280 34.12 2688 6278764 3395568 10.07 520940 9218904 24492 08:27:01 PM 20895964 27723588 11759748 36.01 2688 6719016 3090748 9.17 572552 9744328 273076 08:28:01 PM 22996620 30622280 9659092 29.58 2688 7476288 1460192 4.33 1017604 7141856 226092 Average: 24857568 29257669 7798144 23.88 2688 4515951 2719832 8.07 422991 6453534 297046 08:16:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 PM eth0 320.23 220.81 1998.48 63.55 0.00 0.00 0.00 0.00 08:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM eth0 98.38 85.08 494.49 33.02 0.00 0.00 0.00 0.00 08:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM eth0 439.24 333.19 5464.34 52.30 0.00 0.00 0.00 0.00 08:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM eth0 225.13 171.22 3425.05 21.74 0.00 0.00 0.00 0.00 08:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:02 PM eth0 58.33 46.70 996.39 10.75 0.00 0.00 0.00 0.00 08:21:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM eth0 211.56 192.70 2980.71 28.63 0.00 0.00 0.00 0.00 08:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM eth0 554.47 431.23 9077.55 49.95 0.00 0.00 0.00 0.00 08:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM eth0 164.31 132.31 2157.97 19.56 0.00 0.00 0.00 0.00 08:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM eth0 0.33 0.27 0.09 0.24 0.00 0.00 0.00 0.00 08:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM eth0 0.55 0.20 0.11 0.22 0.00 0.00 0.00 0.00 08:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM eth0 422.90 266.46 4890.57 37.08 0.00 0.00 0.00 0.00 08:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM eth0 154.30 165.36 325.45 85.45 0.00 0.00 0.00 0.00 08:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 220.67 170.35 2651.19 33.50 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 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) 11/29/2023 _x86_64_ (8 CPU) 20:15:41 LINUX RESTART (8 CPU) 08:16:02 PM CPU %user %nice %system %iowait %steal %idle 08:17:01 PM all 12.74 0.00 1.64 0.81 0.06 84.76 08:17:01 PM 0 16.74 0.00 1.53 0.85 0.07 80.81 08:17:01 PM 1 19.83 0.00 2.33 0.72 0.05 77.07 08:17:01 PM 2 13.68 0.00 2.01 1.27 0.03 83.01 08:17:01 PM 3 5.38 0.00 0.83 1.43 0.05 92.30 08:17:01 PM 4 15.77 0.00 1.68 0.42 0.07 82.05 08:17:01 PM 5 8.45 0.00 1.91 0.36 0.07 89.21 08:17:01 PM 6 15.11 0.00 1.77 1.31 0.05 81.76 08:17:01 PM 7 6.90 0.00 1.06 0.14 0.05 91.85 08:18:01 PM all 4.07 0.00 0.53 0.68 0.03 94.69 08:18:01 PM 0 4.37 0.00 0.32 0.03 0.03 95.25 08:18:01 PM 1 0.70 0.00 0.32 0.67 0.03 98.28 08:18:01 PM 2 4.92 0.00 0.37 1.30 0.03 93.37 08:18:01 PM 3 3.65 0.00 0.15 0.17 0.02 96.01 08:18:01 PM 4 5.09 0.00 0.73 1.57 0.02 92.59 08:18:01 PM 5 1.17 0.00 0.30 0.63 0.02 97.88 08:18:01 PM 6 1.54 0.00 0.80 0.70 0.03 96.93 08:18:01 PM 7 11.13 0.00 1.27 0.33 0.05 87.22 08:19:01 PM all 19.30 0.00 1.07 0.62 0.06 78.95 08:19:01 PM 0 8.97 0.00 0.75 1.05 0.05 89.17 08:19:01 PM 1 19.78 0.00 1.46 1.36 0.07 77.34 08:19:01 PM 2 23.25 0.00 1.03 0.15 0.07 75.50 08:19:01 PM 3 25.05 0.00 0.99 0.53 0.07 73.36 08:19:01 PM 4 16.89 0.00 0.73 0.18 0.08 82.11 08:19:01 PM 5 20.84 0.00 1.25 0.99 0.05 76.87 08:19:01 PM 6 19.07 0.00 1.27 0.42 0.07 79.18 08:19:01 PM 7 20.51 0.00 1.04 0.32 0.07 78.07 08:20:01 PM all 47.96 0.00 1.07 0.79 0.11 50.08 08:20:01 PM 0 41.69 0.00 1.24 0.07 0.13 56.88 08:20:01 PM 1 38.52 0.00 1.26 4.59 0.08 55.56 08:20:01 PM 2 53.35 0.00 1.31 0.40 0.12 44.82 08:20:01 PM 3 34.91 0.00 0.93 0.07 0.10 63.99 08:20:01 PM 4 65.66 0.00 1.02 0.15 0.10 33.07 08:20:01 PM 5 57.79 0.00 0.94 0.27 0.12 40.88 08:20:01 PM 6 31.92 0.00 0.70 0.37 0.08 66.93 08:20:01 PM 7 59.85 0.00 1.17 0.40 0.12 38.46 08:21:02 PM all 45.00 0.00 1.19 0.27 0.12 53.42 08:21:02 PM 0 41.42 0.00 1.19 0.48 0.12 56.80 08:21:02 PM 1 47.84 0.00 1.35 0.03 0.12 50.66 08:21:02 PM 2 34.65 0.00 1.14 0.10 0.12 64.00 08:21:02 PM 3 45.97 0.00 1.54 1.25 0.12 51.12 08:21:02 PM 4 49.62 0.00 1.14 0.05 0.12 49.07 08:21:02 PM 5 39.36 0.00 0.92 0.05 0.12 59.56 08:21:02 PM 6 52.72 0.00 1.19 0.03 0.12 45.94 08:21:02 PM 7 48.45 0.00 1.09 0.12 0.12 50.23 08:22:01 PM all 27.38 0.00 1.12 1.06 0.08 70.36 08:22:01 PM 0 27.70 0.00 0.92 0.41 0.08 70.89 08:22:01 PM 1 28.50 0.00 1.38 2.65 0.09 67.38 08:22:01 PM 2 18.28 0.00 0.80 0.32 0.05 80.54 08:22:01 PM 3 14.24 0.00 0.90 2.47 0.05 82.33 08:22:01 PM 4 11.20 0.00 0.61 0.17 0.09 87.93 08:22:01 PM 5 29.44 0.00 0.78 0.25 0.08 69.44 08:22:01 PM 6 44.30 0.00 3.05 2.21 0.10 50.34 08:22:01 PM 7 45.34 0.00 0.51 0.00 0.10 54.05 08:23:01 PM all 12.23 0.00 5.95 5.72 0.10 75.99 08:23:01 PM 0 33.29 0.00 5.75 3.75 0.09 57.13 08:23:01 PM 1 25.71 0.00 5.36 3.97 0.10 64.86 08:23:01 PM 2 12.02 0.00 9.30 13.46 0.14 65.08 08:23:01 PM 3 13.53 0.00 4.71 9.74 0.10 71.92 08:23:01 PM 4 4.35 0.00 5.05 1.24 0.12 89.24 08:23:01 PM 5 1.21 0.00 4.44 8.11 0.08 86.15 08:23:01 PM 6 4.74 0.00 4.84 0.76 0.08 89.57 08:23:01 PM 7 3.24 0.00 8.20 4.78 0.12 83.66 08:24:01 PM all 16.86 0.00 3.43 3.55 0.10 76.07 08:24:01 PM 0 4.69 0.00 1.34 0.39 0.08 93.50 08:24:01 PM 1 11.12 0.00 2.08 0.40 0.08 86.31 08:24:01 PM 2 49.99 0.00 3.20 0.12 0.12 46.58 08:24:01 PM 3 9.42 0.00 3.60 0.56 0.10 86.32 08:24:01 PM 4 2.39 0.00 6.51 21.31 0.10 69.69 08:24:01 PM 5 10.56 0.00 0.53 0.05 0.07 88.79 08:24:01 PM 6 37.28 0.00 5.29 4.08 0.10 53.26 08:24:01 PM 7 9.15 0.00 4.94 1.74 0.12 84.05 08:25:01 PM all 22.45 0.00 0.95 4.73 0.08 71.79 08:25:01 PM 0 18.98 0.00 0.72 3.76 0.08 76.45 08:25:01 PM 1 10.40 0.00 2.28 21.28 0.08 65.96 08:25:01 PM 2 57.79 0.00 1.15 0.00 0.12 40.94 08:25:01 PM 3 15.93 0.00 0.50 1.02 0.07 82.48 08:25:01 PM 4 42.89 0.00 1.72 0.00 0.10 55.29 08:25:01 PM 5 0.53 0.00 0.23 0.48 0.02 98.73 08:25:01 PM 6 12.89 0.00 0.53 11.14 0.05 75.39 08:25:01 PM 7 20.16 0.00 0.50 0.15 0.08 79.11 08:26:01 PM all 20.56 0.00 1.01 0.03 0.07 78.32 08:26:01 PM 0 7.98 0.00 0.78 0.07 0.07 91.10 08:26:01 PM 1 13.75 0.00 1.02 0.13 0.07 85.03 08:26:01 PM 2 68.83 0.00 1.95 0.00 0.13 29.09 08:26:01 PM 3 10.10 0.00 0.85 0.00 0.07 88.99 08:26:01 PM 4 5.77 0.00 0.65 0.07 0.03 93.48 08:26:01 PM 5 18.45 0.00 0.98 0.00 0.07 80.50 08:26:01 PM 6 13.82 0.00 1.00 0.00 0.07 85.11 08:26:01 PM 7 25.83 0.00 0.87 0.00 0.05 73.26 08:27:01 PM all 20.02 0.00 1.63 1.07 0.09 77.19 08:27:01 PM 0 10.19 0.00 2.01 0.00 0.08 87.72 08:27:01 PM 1 16.05 0.00 2.75 0.55 0.10 80.55 08:27:01 PM 2 62.07 0.00 1.62 4.73 0.13 31.44 08:27:01 PM 3 10.49 0.00 0.84 1.05 0.05 87.57 08:27:01 PM 4 26.39 0.00 1.42 0.02 0.08 72.09 08:27:01 PM 5 11.21 0.00 2.04 1.05 0.08 85.61 08:27:01 PM 6 14.72 0.00 1.07 0.92 0.07 83.22 08:27:01 PM 7 8.95 0.00 1.28 0.24 0.08 89.45 08:27:01 PM CPU %user %nice %system %iowait %steal %idle 08:28:01 PM all 12.86 0.00 2.00 6.49 0.06 78.59 08:28:01 PM 0 12.25 0.00 2.24 4.13 0.07 81.31 08:28:01 PM 1 9.41 0.00 1.81 4.26 0.05 84.47 08:28:01 PM 2 29.92 0.00 2.81 3.09 0.10 64.08 08:28:01 PM 3 12.05 0.00 1.88 8.58 0.07 77.42 08:28:01 PM 4 13.67 0.00 2.24 8.49 0.05 75.54 08:28:01 PM 5 10.00 0.00 2.29 13.68 0.05 73.98 08:28:01 PM 6 9.09 0.00 1.52 7.13 0.07 82.18 08:28:01 PM 7 6.58 0.00 1.19 2.53 0.05 89.66 Average: all 21.81 0.00 1.79 2.15 0.08 74.17 Average: 0 18.98 0.00 1.55 1.24 0.08 78.15 Average: 1 20.12 0.00 1.95 3.39 0.08 74.47 Average: 2 35.83 0.00 2.21 2.06 0.10 59.80 Average: 3 16.76 0.00 1.47 2.23 0.07 79.47 Average: 4 21.71 0.00 1.95 2.79 0.08 73.46 Average: 5 17.42 0.00 1.38 2.16 0.07 78.97 Average: 6 21.42 0.00 1.91 2.42 0.07 74.17 Average: 7 22.23 0.00 1.91 0.89 0.08 74.89