---> uname -a: Linux prd-centos8-docker-8c-8g-2479.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 20G 141G 13% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1566 17476 18 12847 29851 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:41:54:6b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.254/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85620sec preferred_lft 85620sec inet6 fe80::f816:3eff:fe41:546b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:40:bb:be:35 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::42:40ff:febb:be35/64 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) 11/21/2023 _x86_64_ (8 CPU) 12:39:31 LINUX RESTART (8 CPU) 12:40:01 PM tps rtps wtps bread/s bwrtn/s 12:41:01 PM 104.55 12.73 91.82 2192.34 7022.09 12:42:01 PM 273.38 22.71 250.67 8061.18 13276.12 12:43:01 PM 337.74 0.27 337.47 134.49 86890.65 12:44:01 PM 533.27 88.42 444.85 10194.60 67118.73 12:45:01 PM 624.63 92.90 531.72 12954.08 84533.42 12:46:01 PM 273.71 37.44 236.27 18017.19 54913.90 12:47:01 PM 5.95 0.00 5.95 0.00 267.14 12:48:01 PM 5.93 0.00 5.93 0.00 361.62 12:49:01 PM 150.92 5.15 145.78 947.18 13688.54 12:50:01 PM 433.91 0.15 433.76 58.78 67884.57 12:51:01 PM 557.00 0.35 556.65 135.42 70439.52 12:52:01 PM 152.15 2.57 149.58 966.08 21090.70 Average: 287.77 21.89 265.88 4471.89 40624.85 12:40:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:41:01 PM 29509836 31264180 3145868 9.63 2688 2075984 1425520 4.23 175192 2547452 178380 12:42:01 PM 27006868 30637448 5648836 17.30 2688 3933144 2072824 6.15 423496 4724452 1497680 12:43:01 PM 24745564 30108040 7910140 24.22 2688 5538576 2276068 6.75 562356 6539972 705616 12:44:01 PM 23221504 30019008 9434200 28.89 2688 6916260 2423576 7.19 584896 7940688 228764 12:45:01 PM 21687520 29994508 10968184 33.59 2688 8371208 2333316 6.92 1682444 8280344 32 12:46:01 PM 20281480 29970056 12374224 37.89 2688 9720512 2273548 6.75 2324708 8983200 8 12:47:01 PM 20299120 29987716 12356584 37.84 2688 9720536 2273548 6.75 2324712 8974388 8 12:48:01 PM 20324520 30011176 12331184 37.76 2688 9720548 2273548 6.75 2324720 8978784 16 12:49:01 PM 19423128 29933124 13232576 40.52 2688 10508248 2456156 7.29 2400048 9759012 551028 12:50:01 PM 18031432 29794448 14624272 44.78 2688 11610008 2461056 7.30 2735268 10537684 573260 12:51:01 PM 18430812 30616640 14224892 43.56 2688 11975724 1548128 4.59 2930980 9773172 31916 12:52:01 PM 17879956 30541632 14775748 45.25 2688 12437328 1616368 4.80 3340208 9900348 224 Average: 21736812 30239831 10918892 33.44 2688 8544006 2119471 6.29 1817419 8078291 313911 12:40:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 PM eth0 82.86 53.07 1014.98 11.97 0.00 0.00 0.00 0.00 12:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 PM eth0 539.87 417.33 9927.96 78.56 0.00 0.00 0.00 0.00 12:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 PM eth0 318.49 216.28 7285.34 23.69 0.00 0.00 0.00 0.00 12:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 PM eth0 84.16 44.90 3035.89 4.07 0.00 0.00 0.00 0.00 12:44:01 PM docker0 0.58 1.28 0.04 3.35 0.00 0.00 0.00 0.00 12:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 PM eth0 4.60 4.12 4.24 1.49 0.00 0.00 0.00 0.00 12:45:01 PM docker0 0.57 1.03 0.04 3.35 0.00 0.00 0.00 0.00 12:45:01 PM veth043a89c 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 12:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 PM eth0 465.14 504.53 30.52 5417.87 0.00 0.00 0.00 0.00 12:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 PM eth0 540.82 513.51 38.13 5470.50 0.00 0.00 0.00 0.00 12:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 PM eth0 894.52 851.46 57.77 9137.36 0.00 0.00 0.00 0.00 12:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM eth0 277.29 232.56 3976.89 856.92 0.00 0.00 0.00 0.00 12:49:01 PM docker0 7.80 16.33 0.47 312.02 0.00 0.00 0.00 0.00 12:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 PM eth0 203.90 200.20 1045.63 1617.71 0.00 0.00 0.00 0.00 12:50:01 PM docker0 0.55 0.82 0.04 3.31 0.00 0.00 0.00 0.00 12:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 PM eth0 159.66 178.19 24.92 1722.14 0.00 0.00 0.00 0.00 12:51:01 PM docker0 0.53 0.73 0.04 3.30 0.00 0.00 0.00 0.00 12:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 PM eth0 154.20 111.45 1808.41 534.31 0.00 0.00 0.00 0.00 12:52:01 PM docker0 86.45 87.65 526.85 553.60 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 310.45 277.29 2354.23 2072.97 0.00 0.00 0.00 0.00 Average: docker0 8.04 8.99 43.96 73.24 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) 11/21/2023 _x86_64_ (8 CPU) 12:39:31 LINUX RESTART (8 CPU) 12:40:01 PM CPU %user %nice %system %iowait %steal %idle 12:41:01 PM all 10.63 0.00 1.10 0.66 0.05 87.56 12:41:01 PM 0 10.64 0.00 1.15 0.32 0.05 87.84 12:41:01 PM 1 12.57 0.00 1.72 1.35 0.07 84.30 12:41:01 PM 2 18.16 0.00 1.50 1.29 0.05 79.00 12:41:01 PM 3 10.87 0.00 0.80 0.59 0.05 87.70 12:41:01 PM 4 7.52 0.00 0.82 0.55 0.05 91.06 12:41:01 PM 5 17.19 0.00 1.38 1.03 0.05 80.34 12:41:01 PM 6 5.47 0.00 0.73 0.13 0.05 93.61 12:41:01 PM 7 2.60 0.00 0.72 0.00 0.02 96.66 12:42:01 PM all 20.17 0.00 2.46 1.53 0.08 75.76 12:42:01 PM 0 21.05 0.00 2.08 0.34 0.08 76.45 12:42:01 PM 1 19.44 0.00 2.02 0.29 0.08 78.17 12:42:01 PM 2 14.58 0.00 3.37 2.83 0.07 79.15 12:42:01 PM 3 22.54 0.00 3.32 4.19 0.08 69.86 12:42:01 PM 4 15.86 0.00 2.06 1.41 0.07 80.60 12:42:01 PM 5 19.60 0.00 1.99 0.69 0.07 77.65 12:42:01 PM 6 24.38 0.00 1.76 1.43 0.07 72.36 12:42:01 PM 7 23.94 0.00 3.09 1.11 0.08 71.78 12:43:01 PM all 12.35 0.00 3.39 3.38 0.07 80.81 12:43:01 PM 0 7.93 0.00 3.27 2.27 0.07 86.46 12:43:01 PM 1 16.72 0.00 4.34 9.06 0.07 69.81 12:43:01 PM 2 13.53 0.00 3.87 2.83 0.07 79.70 12:43:01 PM 3 16.34 0.00 3.28 2.33 0.08 77.96 12:43:01 PM 4 12.80 0.00 3.84 2.84 0.05 80.46 12:43:01 PM 5 10.59 0.00 2.10 2.59 0.05 84.66 12:43:01 PM 6 12.02 0.00 3.31 3.54 0.07 81.06 12:43:01 PM 7 8.89 0.00 3.12 1.53 0.07 86.39 12:44:01 PM all 5.92 0.00 3.91 3.97 0.07 86.14 12:44:01 PM 0 5.95 0.00 3.57 2.66 0.07 87.75 12:44:01 PM 1 5.88 0.00 4.99 10.22 0.08 78.83 12:44:01 PM 2 4.89 0.00 4.12 5.97 0.08 84.94 12:44:01 PM 3 4.76 0.00 3.43 2.36 0.08 89.36 12:44:01 PM 4 7.63 0.00 4.50 3.59 0.07 84.22 12:44:01 PM 5 6.15 0.00 3.61 2.55 0.05 87.65 12:44:01 PM 6 6.34 0.00 3.68 2.13 0.07 87.78 12:44:01 PM 7 5.74 0.00 3.35 2.29 0.07 88.55 12:45:01 PM all 6.82 0.00 5.12 3.67 0.08 84.31 12:45:01 PM 0 6.12 0.00 5.97 1.00 0.08 86.83 12:45:01 PM 1 5.17 0.00 5.16 8.22 0.08 81.36 12:45:01 PM 2 6.14 0.00 3.73 5.08 0.08 84.97 12:45:01 PM 3 7.73 0.00 5.96 3.82 0.08 82.40 12:45:01 PM 4 7.08 0.00 5.19 3.96 0.08 83.69 12:45:01 PM 5 8.09 0.00 4.20 1.84 0.08 85.78 12:45:01 PM 6 6.72 0.00 5.52 1.06 0.07 86.62 12:45:01 PM 7 7.50 0.00 5.24 4.38 0.07 82.82 12:46:01 PM all 12.15 0.00 2.87 1.08 0.08 83.83 12:46:01 PM 0 9.07 0.00 2.47 0.61 0.07 87.79 12:46:01 PM 1 10.78 0.00 3.82 2.19 0.08 83.13 12:46:01 PM 2 14.79 0.00 2.94 1.33 0.07 80.87 12:46:01 PM 3 7.15 0.00 3.41 0.86 0.08 88.49 12:46:01 PM 4 14.34 0.00 3.36 1.41 0.08 80.80 12:46:01 PM 5 9.18 0.00 1.82 0.52 0.08 88.39 12:46:01 PM 6 13.74 0.00 1.41 1.12 0.07 83.66 12:46:01 PM 7 18.11 0.00 3.70 0.60 0.07 77.52 12:47:01 PM all 10.71 0.00 0.42 0.01 0.06 88.80 12:47:01 PM 0 1.92 0.00 0.15 0.02 0.02 97.90 12:47:01 PM 1 15.88 0.00 0.53 0.02 0.07 83.50 12:47:01 PM 2 12.75 0.00 0.45 0.02 0.08 86.70 12:47:01 PM 3 11.09 0.00 0.55 0.00 0.08 88.27 12:47:01 PM 4 10.10 0.00 0.42 0.00 0.07 89.41 12:47:01 PM 5 2.38 0.00 0.18 0.00 0.05 97.39 12:47:01 PM 6 14.55 0.00 0.50 0.00 0.08 84.87 12:47:01 PM 7 17.05 0.00 0.54 0.00 0.07 82.34 12:48:01 PM all 13.49 0.00 0.57 0.00 0.09 85.85 12:48:01 PM 0 2.70 0.00 0.20 0.02 0.05 97.03 12:48:01 PM 1 18.52 0.00 0.68 0.00 0.07 80.72 12:48:01 PM 2 13.82 0.00 0.52 0.00 0.07 85.59 12:48:01 PM 3 9.58 0.00 0.64 0.02 0.13 89.62 12:48:01 PM 4 8.62 0.00 0.37 0.00 0.07 90.95 12:48:01 PM 5 22.12 0.00 0.94 0.00 0.13 76.81 12:48:01 PM 6 14.39 0.00 0.52 0.00 0.10 84.99 12:48:01 PM 7 18.20 0.00 0.67 0.00 0.07 81.06 12:49:01 PM all 8.70 0.00 2.57 0.29 0.06 88.38 12:49:01 PM 0 5.21 0.00 1.81 0.40 0.07 92.51 12:49:01 PM 1 13.15 0.00 5.54 0.29 0.08 80.95 12:49:01 PM 2 8.98 0.00 3.76 0.32 0.05 86.90 12:49:01 PM 3 7.10 0.00 2.17 0.12 0.07 90.55 12:49:01 PM 4 11.22 0.00 1.96 0.37 0.05 86.39 12:49:01 PM 5 9.04 0.00 1.88 0.27 0.07 88.75 12:49:01 PM 6 8.10 0.00 1.67 0.33 0.05 89.84 12:49:01 PM 7 6.81 0.00 1.81 0.22 0.05 91.11 12:50:01 PM all 11.97 0.00 5.40 0.97 0.07 81.58 12:50:01 PM 0 6.26 0.00 2.41 0.42 0.07 90.84 12:50:01 PM 1 14.46 0.00 5.14 1.33 0.07 79.00 12:50:01 PM 2 17.87 0.00 6.83 2.38 0.08 72.84 12:50:01 PM 3 14.15 0.00 7.21 0.86 0.08 77.70 12:50:01 PM 4 11.75 0.00 3.52 0.46 0.07 84.21 12:50:01 PM 5 9.42 0.00 6.46 0.98 0.08 83.06 12:50:01 PM 6 12.10 0.00 7.44 0.39 0.07 80.01 12:50:01 PM 7 9.81 0.00 4.22 0.96 0.07 84.95 12:51:01 PM all 10.91 0.00 5.45 1.35 0.09 82.19 12:51:01 PM 0 8.94 0.00 5.97 1.38 0.08 83.62 12:51:01 PM 1 8.26 0.00 6.98 2.69 0.08 81.98 12:51:01 PM 2 13.84 0.00 5.02 0.98 0.08 80.08 12:51:01 PM 3 11.36 0.00 4.47 1.99 0.10 82.07 12:51:01 PM 4 15.10 0.00 4.88 1.83 0.10 78.09 12:51:01 PM 5 11.47 0.00 3.71 0.93 0.12 83.78 12:51:01 PM 6 5.46 0.00 6.64 0.39 0.08 87.43 12:51:01 PM 7 12.90 0.00 5.91 0.62 0.08 80.48 12:51:01 PM CPU %user %nice %system %iowait %steal %idle 12:52:01 PM all 8.02 0.00 1.74 1.27 0.04 88.93 12:52:01 PM 0 3.01 0.00 1.24 0.43 0.05 95.27 12:52:01 PM 1 4.18 0.00 1.84 4.58 0.05 89.34 12:52:01 PM 2 7.92 0.00 1.81 2.27 0.05 87.95 12:52:01 PM 3 6.10 0.00 1.41 0.55 0.03 91.91 12:52:01 PM 4 23.68 0.00 2.54 0.12 0.03 73.63 12:52:01 PM 5 13.84 0.00 2.59 2.01 0.03 81.53 12:52:01 PM 6 3.55 0.00 1.61 0.07 0.03 94.75 12:52:01 PM 7 1.86 0.00 0.89 0.13 0.03 97.09 Average: all 10.99 0.00 2.91 1.51 0.07 84.52 Average: 0 7.40 0.00 2.52 0.82 0.06 89.21 Average: 1 12.09 0.00 3.56 3.34 0.07 80.93 Average: 2 12.28 0.00 3.15 2.10 0.07 82.40 Average: 3 10.73 0.00 3.05 1.47 0.08 84.67 Average: 4 12.15 0.00 2.78 1.37 0.07 83.63 Average: 5 11.60 0.00 2.57 1.12 0.07 84.64 Average: 6 10.57 0.00 2.89 0.88 0.07 85.59 Average: 7 11.12 0.00 2.76 0.98 0.06 85.07