---> uname -a: Linux prd-centos8-docker-8c-8g-11563.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 1092 25709 19 5088 30324 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:d3:6f:60 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.138/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85773sec preferred_lft 85773sec inet6 fe80::f816:3eff:fed3:6f60/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e9:52:6f:f8 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:e9ff:fe52:6ff8/64 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) 11:49:42 LINUX RESTART (8 CPU) 11:50:00 AM tps rtps wtps bread/s bwrtn/s 11:50:02 AM 188.31 127.42 60.89 68300.81 26683.47 11:51:01 AM 226.07 22.40 203.68 4007.05 7262.56 11:52:01 AM 227.59 20.01 207.58 3793.94 10858.20 11:53:01 AM 125.56 1.32 124.25 487.92 11263.14 11:54:01 AM 36.40 0.08 36.32 27.59 6635.44 11:55:01 AM 104.70 12.40 92.30 869.31 27631.69 11:56:01 AM 29.47 0.07 29.41 1.07 626.17 11:57:01 AM 33.16 0.00 33.16 0.00 948.78 11:58:01 AM 125.01 2.50 122.51 4503.57 35113.96 11:59:01 AM 8.82 0.00 8.82 0.00 757.71 12:00:01 PM 65.94 1.60 64.35 152.88 16266.79 Average: 98.43 6.51 91.92 1655.87 11805.61 11:50:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:50:02 AM 30561580 31826932 2094132 6.41 2688 1606000 1273276 3.78 110048 1625676 1388 11:51:01 AM 29644276 31319700 3011436 9.22 2688 1999412 1388944 4.12 168124 2417268 151032 11:52:01 AM 28555812 30589284 4099900 12.55 2688 2348772 2138660 6.35 258580 3368500 136512 11:53:01 AM 27629092 29897032 5026620 15.39 2688 2579188 3192728 9.47 308932 4224416 53116 11:54:01 AM 26040460 29211692 6615252 20.26 2688 3471792 3231932 9.59 370940 5710808 762360 11:55:01 AM 25780416 28890312 6875296 21.05 2688 3403384 3330412 9.88 530268 5779992 488 11:56:01 AM 25353880 28465896 7301832 22.36 2688 3404940 4744860 14.08 535764 6180984 4 11:57:01 AM 25664580 28978516 6991132 21.41 2688 3606008 3192216 9.47 586648 5835880 189324 11:58:01 AM 24500756 28806120 8154956 24.97 2688 4592812 3614752 10.72 772892 6753136 9792 11:59:01 AM 23595540 27903488 9060172 27.74 2688 4595600 4680656 13.89 779616 7632556 668 12:00:01 PM 26387616 31112500 6268096 19.19 2688 4993044 1476952 4.38 940484 4704664 48820 Average: 26701273 29727407 5954439 18.23 2688 3327359 2933217 8.70 487481 4930353 123046 11:50:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:50:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:02 AM eth0 322.18 263.71 568.85 23.61 0.00 0.00 0.00 0.00 11:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 AM eth0 347.33 227.77 1657.12 58.67 0.00 0.00 0.00 0.00 11:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 AM eth0 254.48 224.03 2747.70 53.12 0.00 0.00 0.00 0.00 11:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 AM lo 2.20 2.20 0.36 0.36 0.00 0.00 0.00 0.00 11:53:01 AM eth0 227.93 176.34 3245.43 23.66 0.00 0.00 0.00 0.00 11:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 AM eth0 808.58 337.95 6459.54 28.40 0.00 0.00 0.00 0.00 11:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 AM lo 24.51 24.51 2.18 2.18 0.00 0.00 0.00 0.00 11:55:01 AM eth0 66.76 55.08 19.88 22.69 0.00 0.00 0.00 0.00 11:55:01 AM docker0 6.68 7.43 0.86 0.88 0.00 0.00 0.00 0.00 11:56:01 AM lo 325.97 325.97 136.10 136.10 0.00 0.00 0.00 0.00 11:56:01 AM eth0 74.68 55.11 19.46 24.19 0.00 0.00 0.00 0.00 11:56:01 AM docker0 1.50 1.82 0.22 0.21 0.00 0.00 0.00 0.00 11:56:01 AM vethf888c6d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 AM veth5e4e5ad 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 AM lo 42.75 42.75 4.06 4.06 0.00 0.00 0.00 0.00 11:57:01 AM eth0 81.56 66.66 569.64 28.25 0.00 0.00 0.00 0.00 11:57:01 AM docker0 1.98 2.43 0.37 0.34 0.00 0.00 0.00 0.00 11:58:01 AM lo 10.23 10.23 2.06 2.06 0.00 0.00 0.00 0.00 11:58:01 AM eth0 421.33 198.02 3491.09 27.02 0.00 0.00 0.00 0.00 11:58:01 AM docker0 5.00 5.43 0.88 1.26 0.00 0.00 0.00 0.00 11:58:01 AM veth648b5d7 5.00 5.55 0.95 1.27 0.00 0.00 0.00 0.00 11:59:01 AM lo 655.77 655.77 215.79 215.79 0.00 0.00 0.00 0.00 11:59:01 AM eth0 146.78 62.66 36.93 31.35 0.00 0.00 0.00 0.00 11:59:01 AM docker0 149.43 154.76 28.93 31.53 0.00 0.00 0.00 0.00 11:59:01 AM veth648b5d7 149.43 154.81 30.97 31.54 0.00 0.00 0.00 0.00 12:00:01 PM lo 152.43 152.43 37.85 37.85 0.00 0.00 0.00 0.00 12:00:01 PM eth0 65.01 58.01 351.46 18.31 0.00 0.00 0.00 0.00 12:00:01 PM docker0 71.74 74.31 24.52 13.62 0.00 0.00 0.00 0.00 Average: lo 121.08 121.08 39.74 39.74 0.00 0.00 0.00 0.00 Average: eth0 249.58 146.51 1854.84 31.49 0.00 0.00 0.00 0.00 Average: docker0 23.57 24.55 5.56 4.77 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) 03/07/2024 _x86_64_ (8 CPU) 11:49:42 LINUX RESTART (8 CPU) 11:50:00 AM CPU %user %nice %system %iowait %steal %idle 11:50:02 AM all 45.61 0.00 8.02 4.80 0.10 41.47 11:50:02 AM 0 46.12 0.00 4.90 0.41 0.00 48.57 11:50:02 AM 1 43.72 0.00 16.45 10.39 0.00 29.44 11:50:02 AM 2 46.75 0.00 4.88 0.00 0.00 48.37 11:50:02 AM 3 48.18 0.00 6.88 2.02 0.00 42.91 11:50:02 AM 4 46.37 0.00 8.06 8.87 0.00 36.69 11:50:02 AM 5 37.50 0.00 10.08 12.10 0.40 39.92 11:50:02 AM 6 50.61 0.00 7.29 4.86 0.40 36.84 11:50:02 AM 7 45.53 0.00 6.10 0.00 0.00 48.37 11:51:01 AM all 12.65 0.00 1.77 0.94 0.05 84.59 11:51:01 AM 0 4.40 0.00 1.67 0.39 0.07 93.47 11:51:01 AM 1 9.30 0.00 0.88 0.05 0.05 89.71 11:51:01 AM 2 15.83 0.00 2.19 2.86 0.05 79.07 11:51:01 AM 3 30.70 0.00 2.65 0.92 0.07 65.66 11:51:01 AM 4 6.53 0.00 1.65 0.70 0.03 91.09 11:51:01 AM 5 20.88 0.00 2.52 1.75 0.05 74.80 11:51:01 AM 6 8.08 0.00 1.00 0.31 0.03 90.58 11:51:01 AM 7 5.46 0.00 1.58 0.58 0.05 92.33 11:52:01 AM all 24.40 0.00 1.31 1.15 0.07 73.07 11:52:01 AM 0 15.03 0.00 1.30 0.92 0.07 82.68 11:52:01 AM 1 22.75 0.00 0.99 0.82 0.08 75.36 11:52:01 AM 2 26.08 0.00 0.98 1.25 0.07 71.62 11:52:01 AM 3 35.38 0.00 1.69 0.15 0.08 62.69 11:52:01 AM 4 24.09 0.00 1.51 1.11 0.08 73.21 11:52:01 AM 5 18.56 0.00 1.39 3.22 0.08 76.75 11:52:01 AM 6 24.25 0.00 1.35 0.85 0.05 73.49 11:52:01 AM 7 29.08 0.00 1.26 0.85 0.07 68.74 11:53:01 AM all 31.82 0.00 1.04 0.64 0.09 66.41 11:53:01 AM 0 46.72 0.00 0.57 0.75 0.08 51.88 11:53:01 AM 1 27.89 0.00 0.64 0.05 0.08 71.34 11:53:01 AM 2 27.72 0.00 1.62 0.69 0.07 69.91 11:53:01 AM 3 31.72 0.00 1.05 0.40 0.08 66.74 11:53:01 AM 4 38.16 0.00 1.44 0.79 0.10 59.51 11:53:01 AM 5 19.72 0.00 1.12 2.13 0.08 76.95 11:53:01 AM 6 21.10 0.00 0.59 0.03 0.07 78.21 11:53:01 AM 7 41.57 0.00 1.31 0.25 0.12 56.75 11:54:01 AM all 37.75 0.00 2.04 0.42 0.13 59.67 11:54:01 AM 0 41.16 0.00 1.83 0.05 0.13 56.83 11:54:01 AM 1 46.22 0.00 2.70 0.29 0.14 50.65 11:54:01 AM 2 34.99 0.00 1.94 0.10 0.17 62.80 11:54:01 AM 3 39.62 0.00 2.14 2.30 0.12 55.82 11:54:01 AM 4 33.15 0.00 1.79 0.00 0.10 64.96 11:54:01 AM 5 38.22 0.00 2.29 0.07 0.12 59.30 11:54:01 AM 6 30.06 0.00 2.25 0.03 0.12 67.55 11:54:01 AM 7 38.53 0.00 1.38 0.50 0.13 59.45 11:55:01 AM all 18.88 0.30 2.31 2.50 0.11 75.90 11:55:01 AM 0 15.66 0.02 2.23 0.12 0.13 81.84 11:55:01 AM 1 15.40 1.71 2.52 1.24 0.13 78.98 11:55:01 AM 2 19.87 0.00 1.88 1.41 0.10 76.74 11:55:01 AM 3 23.59 0.00 2.39 2.17 0.10 71.76 11:55:01 AM 4 19.44 0.10 3.00 6.19 0.10 71.16 11:55:01 AM 5 17.63 0.49 1.98 0.20 0.10 79.60 11:55:01 AM 6 22.23 0.08 2.66 7.82 0.10 67.10 11:55:01 AM 7 17.19 0.03 1.81 0.84 0.10 80.03 11:56:01 AM all 18.39 0.31 2.35 0.21 0.11 78.63 11:56:01 AM 0 14.18 0.08 2.24 0.30 0.12 83.07 11:56:01 AM 1 21.63 0.02 2.17 0.02 0.12 76.05 11:56:01 AM 2 19.53 0.00 2.55 0.45 0.12 77.35 11:56:01 AM 3 18.27 2.09 2.01 0.02 0.10 77.51 11:56:01 AM 4 17.94 0.03 2.36 0.07 0.12 79.48 11:56:01 AM 5 19.63 0.08 2.50 0.18 0.10 77.50 11:56:01 AM 6 16.74 0.13 2.60 0.07 0.08 80.38 11:56:01 AM 7 19.20 0.07 2.38 0.57 0.10 77.68 11:57:01 AM all 44.12 0.41 1.85 0.14 0.11 53.37 11:57:01 AM 0 45.93 0.00 1.47 0.08 0.13 52.38 11:57:01 AM 1 42.90 0.07 1.83 0.13 0.13 54.94 11:57:01 AM 2 38.79 0.00 1.67 0.17 0.12 59.25 11:57:01 AM 3 45.33 2.55 2.01 0.07 0.10 49.94 11:57:01 AM 4 54.07 0.02 1.86 0.17 0.10 43.78 11:57:01 AM 5 51.65 0.54 2.44 0.02 0.12 45.24 11:57:01 AM 6 34.07 0.00 1.66 0.33 0.10 63.84 11:57:01 AM 7 40.25 0.12 1.81 0.18 0.10 57.53 11:58:01 AM all 21.27 0.00 2.01 2.06 0.08 74.59 11:58:01 AM 0 20.16 0.00 1.83 1.73 0.08 76.19 11:58:01 AM 1 25.25 0.00 2.26 1.41 0.07 71.01 11:58:01 AM 2 20.76 0.00 1.88 0.97 0.08 76.30 11:58:01 AM 3 14.52 0.00 2.52 1.97 0.08 80.91 11:58:01 AM 4 18.99 0.00 1.87 1.61 0.08 77.44 11:58:01 AM 5 19.36 0.00 2.21 5.50 0.07 72.86 11:58:01 AM 6 26.87 0.00 1.75 0.57 0.08 70.73 11:58:01 AM 7 24.24 0.00 1.71 2.70 0.07 71.28 11:59:01 AM all 19.48 0.00 0.93 0.04 0.08 79.47 11:59:01 AM 0 22.18 0.00 1.02 0.00 0.08 76.71 11:59:01 AM 1 17.10 0.00 1.72 0.00 0.08 81.10 11:59:01 AM 2 26.40 0.00 0.42 0.00 0.08 73.09 11:59:01 AM 3 12.79 0.00 0.89 0.07 0.07 86.19 11:59:01 AM 4 26.75 0.00 0.52 0.23 0.08 72.41 11:59:01 AM 5 15.97 0.00 0.94 0.00 0.07 83.03 11:59:01 AM 6 22.38 0.00 0.87 0.00 0.10 76.65 11:59:01 AM 7 12.21 0.00 1.09 0.00 0.07 86.63 12:00:01 PM all 23.89 0.00 1.50 0.54 0.08 74.00 12:00:01 PM 0 27.33 0.00 1.07 2.29 0.07 69.25 12:00:01 PM 1 31.80 0.00 2.25 0.27 0.08 65.60 12:00:01 PM 2 14.67 0.00 1.05 0.88 0.05 83.34 12:00:01 PM 3 10.51 0.00 1.42 0.15 0.07 87.85 12:00:01 PM 4 26.50 0.00 1.56 0.10 0.10 71.74 12:00:01 PM 5 25.27 0.00 1.75 0.12 0.08 72.78 12:00:01 PM 6 29.88 0.00 1.82 0.40 0.07 67.83 12:00:01 PM 7 25.18 0.00 1.09 0.10 0.08 73.56 Average: CPU %user %nice %system %iowait %steal %idle Average: all 25.36 0.10 1.73 0.88 0.09 71.83 Average: 0 25.40 0.01 1.54 0.66 0.10 72.29 Average: 1 26.10 0.18 1.85 0.47 0.10 71.30 Average: 2 24.56 0.00 1.63 0.87 0.09 72.85 Average: 3 26.32 0.46 1.90 0.82 0.09 70.41 Average: 4 26.67 0.02 1.78 1.13 0.09 70.31 Average: 5 24.74 0.11 1.95 1.36 0.09 71.75 Average: 6 23.69 0.02 1.68 1.06 0.08 73.47 Average: 7 25.40 0.02 1.56 0.66 0.09 72.28