---> uname -a: Linux prd-centos8-docker-8c-8g-6039.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 1118 25614 19 5158 30298 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:0a:64:53 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.247/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85660sec preferred_lft 85660sec inet6 fe80::f816:3eff:fe0a:6453/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:90:b5:66:0d 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::42:90ff:feb5:660d/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) 12/18/2023 _x86_64_ (8 CPU) 13:29:21 LINUX RESTART (8 CPU) 01:30:02 PM tps rtps wtps bread/s bwrtn/s 01:31:01 PM 123.45 7.10 116.35 1324.84 8749.03 01:32:01 PM 256.34 20.16 236.18 3968.41 13310.45 01:33:01 PM 27.25 1.20 26.05 381.94 7139.34 01:34:01 PM 39.12 0.02 39.10 0.27 608.00 01:35:01 PM 29.13 0.05 29.08 23.46 2345.01 01:36:01 PM 95.68 12.46 83.22 886.90 27733.14 01:37:01 PM 18.98 0.02 18.96 0.53 471.11 01:38:01 PM 35.45 0.05 35.40 2.27 755.76 01:39:01 PM 30.02 0.05 29.97 0.53 926.76 01:40:01 PM 81.49 2.45 79.04 4477.79 31889.15 01:41:01 PM 81.39 1.18 80.21 90.24 11828.86 Average: 74.32 4.06 70.25 1013.74 9615.30 01:30:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:31:01 PM 29374324 31211856 3281388 10.05 2688 2154600 1455580 4.32 191600 2637208 235172 01:32:01 PM 27799864 30051052 4855848 14.87 2688 2563568 2684872 7.97 269688 4096956 203520 01:33:01 PM 27373588 29638600 5282124 16.18 2688 2577000 3025244 8.98 295748 4490744 140 01:34:01 PM 27759532 30083048 4896180 14.99 2688 2633600 2293552 6.80 315792 4084432 50008 01:35:01 PM 26838560 29226760 5817152 17.81 2688 2697268 3009884 8.93 332864 4980692 55144 01:36:01 PM 25349380 28514320 7306332 22.37 2688 3457292 5838376 17.32 519984 6211576 1740 01:37:01 PM 25675656 28841132 6980056 21.37 2688 3457832 3467116 10.29 535116 5868072 208 01:38:01 PM 25369816 28538188 7285896 22.31 2688 3459772 3912908 11.61 537956 6158400 520 01:39:01 PM 24438712 27808672 8217000 25.16 2688 3660692 4562736 13.54 587240 7054296 188148 01:40:01 PM 23473056 27775156 9182656 28.12 2688 4575184 4406884 13.08 736512 7811720 27180 01:41:01 PM 26250520 31027264 6405192 19.61 2688 5045256 1534892 4.55 937744 4843716 232912 Average: 26336637 29337823 6319075 19.35 2688 3298369 3290186 9.76 478204 5294347 90427 01:30:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 69.86 49.09 1159.30 8.18 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 01:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 PM eth0 392.82 329.31 5088.31 58.57 0.00 0.00 0.00 0.00 01:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 PM lo 0.37 0.37 0.06 0.06 0.00 0.00 0.00 0.00 01:33:01 PM eth0 8.17 5.83 4.46 4.08 0.00 0.00 0.00 0.00 01:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 PM lo 1.73 1.73 0.29 0.29 0.00 0.00 0.00 0.00 01:34:01 PM eth0 131.72 104.78 733.16 30.16 0.00 0.00 0.00 0.00 01:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 PM eth0 278.37 137.63 867.13 11.17 0.00 0.00 0.00 0.00 01:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 PM lo 2.52 2.52 0.25 0.25 0.00 0.00 0.00 0.00 01:36:01 PM eth0 708.45 260.33 5617.31 18.80 0.00 0.00 0.00 0.00 01:36:01 PM docker0 0.90 1.13 0.12 0.13 0.00 0.00 0.00 0.00 01:36:01 PM veth8f4d760 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 01:37:01 PM lo 151.28 151.28 57.03 57.03 0.00 0.00 0.00 0.00 01:37:01 PM eth0 64.88 44.59 26.06 27.50 0.00 0.00 0.00 0.00 01:37:01 PM docker0 6.13 6.90 0.77 0.81 0.00 0.00 0.00 0.00 01:38:01 PM lo 330.61 330.61 146.56 146.56 0.00 0.00 0.00 0.00 01:38:01 PM eth0 49.33 33.96 15.82 20.70 0.00 0.00 0.00 0.00 01:38:01 PM docker0 1.57 2.13 0.23 0.25 0.00 0.00 0.00 0.00 01:39:01 PM lo 35.14 35.14 3.42 3.42 0.00 0.00 0.00 0.00 01:39:01 PM eth0 139.05 124.56 587.21 47.69 0.00 0.00 0.00 0.00 01:39:01 PM docker0 2.03 2.43 0.38 0.33 0.00 0.00 0.00 0.00 01:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 PM eth0 457.89 178.60 3467.37 21.93 0.00 0.00 0.00 0.00 01:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 PM lo 233.99 233.99 54.00 54.00 0.00 0.00 0.00 0.00 01:41:01 PM eth0 45.70 43.75 371.80 10.32 0.00 0.00 0.00 0.00 01:41:01 PM docker0 116.23 122.19 36.56 19.38 0.00 0.00 0.00 0.00 Average: lo 68.80 68.80 23.82 23.82 0.00 0.00 0.00 0.00 Average: eth0 213.51 119.42 1631.39 23.58 0.00 0.00 0.00 0.00 Average: docker0 11.55 12.27 3.47 1.90 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) 12/18/2023 _x86_64_ (8 CPU) 13:29:21 LINUX RESTART (8 CPU) 01:30:02 PM CPU %user %nice %system %iowait %steal %idle 01:31:01 PM all 10.50 0.00 0.95 0.69 0.05 87.80 01:31:01 PM 0 5.96 0.00 0.68 0.29 0.07 93.01 01:31:01 PM 1 10.79 0.00 1.10 0.81 0.03 87.26 01:31:01 PM 2 3.38 0.00 0.65 0.73 0.05 95.19 01:31:01 PM 3 0.58 0.00 0.09 0.00 0.10 99.23 01:31:01 PM 4 8.48 0.00 0.97 1.65 0.03 88.87 01:31:01 PM 5 29.31 0.00 1.80 0.66 0.05 68.17 01:31:01 PM 6 13.41 0.00 1.15 0.31 0.03 85.10 01:31:01 PM 7 12.12 0.00 1.20 1.05 0.03 85.59 01:32:01 PM all 29.29 0.00 2.15 2.65 0.14 65.77 01:32:01 PM 0 30.04 0.00 2.01 2.57 0.12 65.25 01:32:01 PM 1 33.61 0.00 3.54 7.64 0.12 55.08 01:32:01 PM 2 25.43 0.00 1.33 2.90 0.12 70.23 01:32:01 PM 3 40.24 0.00 1.89 0.97 0.24 56.67 01:32:01 PM 4 25.15 0.00 1.79 1.31 0.10 71.65 01:32:01 PM 5 23.46 0.00 1.52 2.85 0.16 72.01 01:32:01 PM 6 30.18 0.00 1.65 2.32 0.10 65.75 01:32:01 PM 7 26.13 0.00 3.44 0.54 0.14 69.75 01:33:01 PM all 15.72 0.00 1.72 14.48 0.29 67.79 01:33:01 PM 0 25.60 0.00 3.19 1.29 0.09 69.83 01:33:01 PM 1 8.64 0.00 0.32 0.00 0.44 90.60 01:33:01 PM 2 14.07 0.00 0.50 0.00 0.30 85.12 01:33:01 PM 3 16.73 0.00 6.05 0.10 0.15 76.98 01:33:01 PM 4 17.17 0.00 0.49 0.00 0.39 81.95 01:33:01 PM 5 4.44 0.00 0.35 59.72 0.71 34.78 01:33:01 PM 6 15.27 0.00 1.65 6.05 0.25 76.78 01:33:01 PM 7 23.23 0.00 0.88 49.62 0.07 26.20 01:34:01 PM all 21.45 0.00 0.65 5.27 0.08 72.56 01:34:01 PM 0 16.16 0.00 0.82 3.74 0.08 79.19 01:34:01 PM 1 28.89 0.00 0.88 19.76 0.10 50.36 01:34:01 PM 2 10.76 0.00 0.60 1.05 0.07 87.52 01:34:01 PM 3 15.22 0.00 0.57 2.58 0.08 81.54 01:34:01 PM 4 16.62 0.00 0.43 0.00 0.08 82.87 01:34:01 PM 5 31.41 0.00 0.30 0.35 0.08 67.85 01:34:01 PM 6 28.40 0.00 1.13 13.02 0.07 57.38 01:34:01 PM 7 24.32 0.00 0.47 1.80 0.05 73.36 01:35:01 PM all 23.45 0.00 0.66 7.95 0.09 67.84 01:35:01 PM 0 26.84 0.00 0.92 0.30 0.25 71.68 01:35:01 PM 1 20.35 0.00 0.49 26.42 0.07 52.67 01:35:01 PM 2 29.51 0.00 0.47 1.83 0.08 68.10 01:35:01 PM 3 17.91 0.00 0.47 0.30 0.07 81.24 01:35:01 PM 4 23.97 0.00 1.11 3.98 0.07 70.87 01:35:01 PM 5 20.05 0.00 0.49 1.46 0.07 77.93 01:35:01 PM 6 18.91 0.00 0.49 27.56 0.07 52.97 01:35:01 PM 7 30.13 0.00 0.85 1.86 0.07 67.09 01:36:01 PM all 10.50 0.25 2.20 5.61 0.08 81.36 01:36:01 PM 0 10.36 0.10 1.52 1.97 0.07 85.99 01:36:01 PM 1 11.87 0.00 2.23 4.67 0.08 81.15 01:36:01 PM 2 8.26 1.79 2.74 5.08 0.08 82.05 01:36:01 PM 3 8.91 0.02 2.15 7.85 0.07 81.01 01:36:01 PM 4 11.71 0.00 2.51 7.10 0.07 78.61 01:36:01 PM 5 9.25 0.00 1.97 14.88 0.07 73.83 01:36:01 PM 6 10.70 0.03 2.43 1.94 0.12 84.78 01:36:01 PM 7 12.93 0.03 2.10 1.35 0.07 83.52 01:37:01 PM all 11.79 0.34 1.18 1.13 0.08 85.48 01:37:01 PM 0 15.48 0.00 0.98 0.93 0.10 82.51 01:37:01 PM 1 12.61 0.05 1.24 1.60 0.08 84.41 01:37:01 PM 2 11.23 0.37 0.96 0.81 0.07 86.56 01:37:01 PM 3 13.21 0.07 1.31 0.37 0.08 84.96 01:37:01 PM 4 12.55 0.03 1.53 0.94 0.08 84.87 01:37:01 PM 5 10.02 0.00 1.04 0.22 0.08 88.64 01:37:01 PM 6 9.66 0.02 1.14 1.24 0.08 87.86 01:37:01 PM 7 9.61 2.14 1.24 2.93 0.08 83.99 01:38:01 PM all 18.08 0.29 2.36 1.68 0.12 77.47 01:38:01 PM 0 28.47 0.03 3.75 2.10 0.15 65.50 01:38:01 PM 1 17.86 0.08 2.01 0.57 0.12 79.36 01:38:01 PM 2 21.02 0.07 2.58 2.30 0.12 73.92 01:38:01 PM 3 16.74 1.93 2.06 0.74 0.13 78.40 01:38:01 PM 4 16.33 0.10 1.84 2.14 0.10 79.49 01:38:01 PM 5 14.52 0.00 2.32 1.55 0.10 81.50 01:38:01 PM 6 8.79 0.03 2.02 2.30 0.12 86.75 01:38:01 PM 7 21.05 0.03 2.32 1.77 0.10 74.73 01:39:01 PM all 40.31 0.34 1.61 0.58 0.12 57.04 01:39:01 PM 0 39.99 0.00 2.32 1.04 0.12 56.53 01:39:01 PM 1 47.20 0.00 1.38 0.44 0.19 50.79 01:39:01 PM 2 38.04 0.02 2.09 0.03 0.12 59.70 01:39:01 PM 3 38.72 0.03 2.19 0.42 0.10 58.53 01:39:01 PM 4 36.35 2.17 1.57 0.73 0.10 59.08 01:39:01 PM 5 49.96 0.41 1.01 1.27 0.12 47.23 01:39:01 PM 6 43.68 0.00 1.10 0.39 0.14 54.69 01:39:01 PM 7 28.70 0.07 1.20 0.34 0.10 69.59 01:40:01 PM all 15.28 0.00 1.75 4.66 0.08 78.24 01:40:01 PM 0 15.19 0.00 1.95 5.02 0.08 77.75 01:40:01 PM 1 9.47 0.00 2.20 6.02 0.13 82.17 01:40:01 PM 2 13.53 0.00 1.45 0.81 0.08 84.13 01:40:01 PM 3 17.78 0.00 1.65 6.37 0.07 74.13 01:40:01 PM 4 16.26 0.00 1.87 0.71 0.05 81.11 01:40:01 PM 5 19.24 0.00 1.95 1.62 0.07 77.13 01:40:01 PM 6 15.47 0.00 1.28 0.71 0.07 82.48 01:40:01 PM 7 15.29 0.00 1.61 16.02 0.07 67.01 01:41:01 PM all 31.33 0.00 1.51 1.75 0.10 65.31 01:41:01 PM 0 35.06 0.00 1.59 0.07 0.14 63.15 01:41:01 PM 1 30.59 0.00 1.42 4.37 0.10 63.51 01:41:01 PM 2 16.35 0.00 2.00 3.31 0.08 78.26 01:41:01 PM 3 34.42 0.00 1.17 2.27 0.15 61.98 01:41:01 PM 4 46.83 0.00 1.27 0.52 0.08 51.29 01:41:01 PM 5 34.89 0.00 1.72 1.67 0.08 61.64 01:41:01 PM 6 29.84 0.00 1.68 0.36 0.10 68.03 01:41:01 PM 7 22.78 0.00 1.21 1.45 0.08 74.47 Average: CPU %user %nice %system %iowait %steal %idle Average: all 20.68 0.11 1.52 4.21 0.11 73.36 Average: 0 22.60 0.01 1.79 1.76 0.12 73.73 Average: 1 21.10 0.01 1.54 6.60 0.13 70.61 Average: 2 17.39 0.20 1.40 1.71 0.11 79.19 Average: 3 19.97 0.19 1.80 2.00 0.11 75.93 Average: 4 21.02 0.21 1.40 1.74 0.10 75.53 Average: 5 22.44 0.04 1.32 7.62 0.14 68.44 Average: 6 20.40 0.01 1.43 5.10 0.10 72.96 Average: 7 20.57 0.21 1.50 7.16 0.08 70.49