---> uname -a: Linux prd-centos8-docker-8c-8g-1898.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 1109 25468 19 5312 30307 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:c9:bb:d7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.40/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85682sec preferred_lft 85682sec inet6 fe80::f816:3eff:fec9:bbd7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:61:34:9d:d9 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::42:61ff:fe34:9dd9/64 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) 02/02/2024 _x86_64_ (8 CPU) 11:12:45 LINUX RESTART (8 CPU) 11:13:01 AM tps rtps wtps bread/s bwrtn/s 11:14:01 AM 215.41 33.67 181.74 7910.71 22939.47 11:15:01 AM 138.21 14.14 124.07 3036.62 7492.32 11:16:01 AM 116.54 4.50 112.05 403.47 5370.44 11:17:01 AM 92.75 2.70 90.05 909.72 5265.81 11:18:01 AM 71.60 0.03 71.57 0.40 7929.08 11:19:01 AM 111.70 12.51 99.18 900.37 28235.20 11:20:01 AM 8.76 0.00 8.76 0.00 208.18 11:21:01 AM 34.94 0.08 34.86 1.73 738.04 11:22:01 AM 46.83 2.48 44.35 4510.63 7182.52 11:23:01 AM 111.26 1.13 110.13 70.39 29062.82 11:24:01 AM 152.70 1.40 151.30 1727.69 20405.18 Average: 100.07 6.61 93.46 1770.24 12257.03 11:13:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:14:01 AM 29641516 31252332 3014196 9.23 2688 1943664 1532504 4.55 184872 2431460 111004 11:15:01 AM 29242688 31105024 3413024 10.45 2688 2180508 1638404 4.86 180888 2775480 105376 11:16:01 AM 28849912 30822084 3805800 11.65 2688 2288560 1777684 5.27 196180 3140236 77676 11:17:01 AM 27276556 29492160 5379156 16.47 2688 2528512 2963488 8.79 293800 4597052 158036 11:18:01 AM 27018068 29305572 5637644 17.26 2688 2597728 3213836 9.54 322452 4817464 8536 11:19:01 AM 25496688 28610112 7159024 21.92 2688 3406736 4633088 13.75 525752 6066512 148 11:20:01 AM 25698720 28812528 6956992 21.30 2688 3407244 3712596 11.02 531072 5845412 32 11:21:01 AM 25890848 29017264 6764864 20.72 2688 3419172 3160492 9.38 542468 5659432 9868 11:22:01 AM 25141688 28991120 7514024 23.01 2688 4137996 3061152 9.08 734980 6200776 393392 11:23:01 AM 24857156 29273072 7798556 23.88 2688 4689316 2758224 8.18 801044 6375848 161416 11:24:01 AM 26142064 31077004 6513648 19.95 2688 5202544 1517100 4.50 932148 4958832 51028 Average: 26841446 29796207 5814266 17.80 2688 3254725 2724415 8.08 476878 4806228 97865 11:13:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 AM eth0 367.76 253.12 1560.39 64.92 0.00 0.00 0.00 0.00 11:14:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 AM eth0 80.46 62.94 603.36 24.05 0.00 0.00 0.00 0.00 11:15:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 AM eth0 138.92 132.77 1512.51 20.63 0.00 0.00 0.00 0.00 11:16:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 AM eth0 222.51 178.09 3305.15 21.54 0.00 0.00 0.00 0.00 11:17:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 AM lo 2.05 2.05 0.34 0.34 0.00 0.00 0.00 0.00 11:18:01 AM eth0 99.18 81.84 760.64 25.95 0.00 0.00 0.00 0.00 11:18:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 AM lo 13.55 13.55 1.36 1.36 0.00 0.00 0.00 0.00 11:19:01 AM eth0 1144.22 349.17 6453.52 32.92 0.00 0.00 0.00 0.00 11:19:01 AM docker0 5.01 5.80 0.65 0.66 0.00 0.00 0.00 0.00 11:19:01 AM vethe607f5a 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 11:20:01 AM lo 467.69 467.69 284.35 284.35 0.00 0.00 0.00 0.00 11:20:01 AM eth0 118.48 95.72 30.72 67.02 0.00 0.00 0.00 0.00 11:20:01 AM docker0 1.92 2.15 0.24 0.27 0.00 0.00 0.00 0.00 11:21:01 AM lo 234.71 234.71 157.96 157.96 0.00 0.00 0.00 0.00 11:21:01 AM eth0 282.92 212.28 66.15 160.49 0.00 0.00 0.00 0.00 11:21:01 AM docker0 3.55 4.35 0.60 0.56 0.00 0.00 0.00 0.00 11:22:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 11:22:01 AM eth0 164.46 132.57 1765.05 33.57 0.00 0.00 0.00 0.00 11:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 AM lo 193.80 193.80 51.46 51.46 0.00 0.00 0.00 0.00 11:23:01 AM eth0 304.55 143.86 2556.34 16.04 0.00 0.00 0.00 0.00 11:23:01 AM docker0 96.95 102.48 34.76 18.38 0.00 0.00 0.00 0.00 11:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 AM eth0 230.56 175.96 2517.55 31.83 0.00 0.00 0.00 0.00 11:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 82.91 82.91 45.05 45.05 0.00 0.00 0.00 0.00 Average: eth0 286.73 165.30 1921.00 45.36 0.00 0.00 0.00 0.00 Average: docker0 9.77 10.43 3.30 1.81 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) 02/02/2024 _x86_64_ (8 CPU) 11:12:45 LINUX RESTART (8 CPU) 11:13:01 AM CPU %user %nice %system %iowait %steal %idle 11:14:01 AM all 12.83 0.00 2.06 2.35 0.08 82.68 11:14:01 AM 0 10.20 0.00 2.61 0.28 0.08 86.82 11:14:01 AM 1 10.09 0.00 3.26 6.53 0.10 80.03 11:14:01 AM 2 12.51 0.00 1.56 1.34 0.05 84.55 11:14:01 AM 3 14.30 0.00 1.91 1.06 0.08 82.65 11:14:01 AM 4 11.81 0.00 1.51 2.74 0.07 83.87 11:14:01 AM 5 18.53 0.00 1.47 2.84 0.08 77.08 11:14:01 AM 6 6.76 0.00 2.13 1.07 0.07 89.97 11:14:01 AM 7 18.39 0.00 2.07 2.96 0.07 76.52 11:15:01 AM all 10.05 0.00 0.92 3.35 0.06 85.63 11:15:01 AM 0 3.75 0.00 0.30 0.05 0.03 95.86 11:15:01 AM 1 8.12 0.00 1.00 4.23 0.03 86.62 11:15:01 AM 2 9.79 0.00 1.25 0.57 0.05 88.34 11:15:01 AM 3 21.57 0.00 1.70 2.65 0.07 74.01 11:15:01 AM 4 5.34 0.00 0.69 7.58 0.07 86.33 11:15:01 AM 5 4.56 0.00 0.53 6.23 0.07 88.61 11:15:01 AM 6 9.87 0.00 0.75 5.29 0.07 84.02 11:15:01 AM 7 17.39 0.00 1.10 0.18 0.07 81.25 11:16:01 AM all 5.65 0.00 0.51 9.99 0.06 83.78 11:16:01 AM 0 3.01 0.00 0.35 2.35 0.05 94.24 11:16:01 AM 1 4.79 0.00 0.60 14.67 0.07 79.87 11:16:01 AM 2 6.95 0.00 0.45 3.11 0.07 89.43 11:16:01 AM 3 6.27 0.00 1.15 25.72 0.08 66.77 11:16:01 AM 4 6.27 0.00 0.33 4.68 0.07 88.64 11:16:01 AM 5 4.71 0.00 0.38 14.79 0.07 80.04 11:16:01 AM 6 3.16 0.00 0.27 4.31 0.03 92.24 11:16:01 AM 7 10.04 0.00 0.53 10.34 0.08 79.00 11:17:01 AM all 30.78 0.00 0.91 4.15 0.13 64.03 11:17:01 AM 0 25.78 0.00 0.87 2.49 0.10 70.77 11:17:01 AM 1 30.77 0.00 0.70 2.99 0.13 65.40 11:17:01 AM 2 26.80 0.00 0.90 6.86 0.12 65.32 11:17:01 AM 3 33.41 0.00 0.67 4.60 0.12 61.21 11:17:01 AM 4 12.57 0.00 0.90 1.71 0.10 84.72 11:17:01 AM 5 25.09 0.00 0.70 4.28 0.18 69.75 11:17:01 AM 6 49.48 0.00 1.15 3.69 0.15 45.52 11:17:01 AM 7 42.30 0.00 1.39 6.61 0.15 49.56 11:18:01 AM all 39.40 0.00 0.98 0.57 0.08 58.97 11:18:01 AM 0 38.04 0.00 0.57 0.00 0.07 61.33 11:18:01 AM 1 40.07 0.00 0.95 1.45 0.07 57.46 11:18:01 AM 2 47.77 0.00 1.07 0.25 0.10 50.81 11:18:01 AM 3 46.55 0.00 1.39 0.33 0.08 51.65 11:18:01 AM 4 32.13 0.00 1.34 1.71 0.10 64.73 11:18:01 AM 5 46.23 0.00 0.93 0.17 0.08 52.59 11:18:01 AM 6 21.58 0.00 1.07 0.69 0.07 76.60 11:18:01 AM 7 42.77 0.00 0.53 0.00 0.08 56.61 11:19:01 AM all 19.14 0.34 2.73 2.19 0.10 75.50 11:19:01 AM 0 17.30 0.00 2.58 0.72 0.10 79.30 11:19:01 AM 1 23.68 0.03 3.21 4.07 0.10 68.90 11:19:01 AM 2 23.18 0.03 2.67 8.00 0.10 66.02 11:19:01 AM 3 17.29 0.05 2.49 1.62 0.10 78.45 11:19:01 AM 4 13.99 0.00 2.60 0.20 0.10 83.11 11:19:01 AM 5 16.18 0.03 2.52 2.30 0.08 78.87 11:19:01 AM 6 18.24 2.49 2.81 0.39 0.08 75.99 11:19:01 AM 7 23.24 0.05 2.98 0.25 0.10 73.37 11:20:01 AM all 10.19 0.05 0.85 0.07 0.06 88.78 11:20:01 AM 0 11.11 0.00 0.84 0.02 0.07 87.97 11:20:01 AM 1 7.69 0.00 0.97 0.22 0.07 91.06 11:20:01 AM 2 11.53 0.02 0.89 0.05 0.05 87.47 11:20:01 AM 3 10.30 0.00 0.97 0.05 0.05 88.63 11:20:01 AM 4 10.29 0.30 0.75 0.00 0.07 88.59 11:20:01 AM 5 7.70 0.00 0.62 0.00 0.05 91.63 11:20:01 AM 6 8.92 0.02 0.70 0.05 0.08 90.23 11:20:01 AM 7 14.01 0.05 1.05 0.17 0.05 84.67 11:21:01 AM all 33.87 0.71 2.57 0.13 0.11 62.60 11:21:01 AM 0 37.45 2.14 2.27 0.03 0.12 57.99 11:21:01 AM 1 23.24 0.08 2.19 0.45 0.12 73.91 11:21:01 AM 2 42.63 0.00 2.98 0.03 0.12 54.24 11:21:01 AM 3 47.40 0.10 3.37 0.23 0.13 48.76 11:21:01 AM 4 25.09 0.03 2.20 0.08 0.08 72.51 11:21:01 AM 5 32.32 0.03 2.13 0.10 0.10 65.32 11:21:01 AM 6 34.31 0.07 2.97 0.08 0.10 62.47 11:21:01 AM 7 28.54 3.23 2.44 0.03 0.10 65.65 11:22:01 AM all 36.04 0.00 1.49 0.71 0.09 61.66 11:22:01 AM 0 34.38 0.00 1.22 0.02 0.10 64.28 11:22:01 AM 1 42.19 0.00 1.91 2.28 0.08 53.55 11:22:01 AM 2 35.41 0.00 1.67 0.64 0.10 62.18 11:22:01 AM 3 35.21 0.00 1.19 0.33 0.08 63.18 11:22:01 AM 4 37.69 0.00 1.69 1.56 0.10 58.97 11:22:01 AM 5 31.53 0.00 1.87 0.05 0.10 66.44 11:22:01 AM 6 38.22 0.00 1.39 0.03 0.08 60.27 11:22:01 AM 7 33.70 0.00 0.99 0.82 0.07 64.43 11:23:01 AM all 30.71 0.00 1.79 1.78 0.16 65.57 11:23:01 AM 0 24.07 0.00 1.49 0.64 0.20 73.60 11:23:01 AM 1 41.57 0.00 2.17 1.70 0.17 54.39 11:23:01 AM 2 20.78 0.00 2.55 5.38 0.08 71.21 11:23:01 AM 3 38.33 0.00 1.58 1.02 0.18 58.88 11:23:01 AM 4 24.15 0.00 1.98 2.73 0.08 71.05 11:23:01 AM 5 21.09 0.00 1.90 1.46 0.12 75.43 11:23:01 AM 6 30.56 0.00 1.29 0.70 0.10 67.34 11:23:01 AM 7 45.11 0.00 1.34 0.57 0.32 52.66 11:24:01 AM all 22.26 0.00 1.30 1.55 0.19 74.71 11:24:01 AM 0 13.57 0.00 1.07 4.58 0.05 80.73 11:24:01 AM 1 8.80 0.00 1.10 0.32 0.07 89.71 11:24:01 AM 2 40.20 0.00 0.82 0.00 0.10 58.88 11:24:01 AM 3 21.74 0.00 0.95 0.05 0.08 77.17 11:24:01 AM 4 36.13 0.00 1.59 0.17 0.08 62.03 11:24:01 AM 5 12.14 0.00 1.46 2.96 0.05 83.39 11:24:01 AM 6 30.48 0.00 2.28 4.22 0.08 62.94 11:24:01 AM 7 15.02 0.00 1.13 0.08 0.98 82.79 Average: CPU %user %nice %system %iowait %steal %idle Average: all 22.81 0.10 1.46 2.44 0.10 73.09 Average: 0 19.88 0.19 1.29 1.02 0.09 77.53 Average: 1 21.91 0.01 1.64 3.54 0.09 72.81 Average: 2 25.24 0.00 1.53 2.38 0.09 70.77 Average: 3 26.58 0.01 1.58 3.43 0.10 68.30 Average: 4 19.59 0.03 1.41 2.11 0.08 76.77 Average: 5 20.01 0.01 1.32 3.20 0.09 75.37 Average: 6 22.87 0.23 1.53 1.87 0.08 73.42 Average: 7 26.40 0.30 1.41 2.00 0.19 69.70