---> uname -a: Linux prd-centos8-docker-8c-8g-6809.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 1082 25695 19 5112 30334 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:40:9d:39 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.246/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85769sec preferred_lft 85769sec inet6 fe80::f816:3eff:fe40:9d39/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c8:fa:e3:d3 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:c8ff:fefa:e3d3/64 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) 02/19/2024 _x86_64_ (8 CPU) 17:15:52 LINUX RESTART (8 CPU) 05:16:01 PM tps rtps wtps bread/s bwrtn/s 05:17:01 PM 247.45 39.45 208.00 9016.89 42692.64 05:18:01 PM 241.94 20.03 221.91 3962.81 10943.27 05:19:01 PM 136.78 1.33 135.44 386.47 12298.50 05:20:00 PM 46.29 0.14 46.16 29.24 7508.74 05:20:01 PM 570.59 0.84 569.75 6.72 270233.61 05:21:01 PM 82.81 12.43 70.38 871.84 21861.73 05:22:01 PM 22.38 0.02 22.36 0.53 643.69 05:23:01 PM 31.45 0.05 31.40 0.53 901.55 05:24:01 PM 126.04 2.48 123.56 4510.63 35160.78 05:25:01 PM 2.02 0.00 2.02 0.00 392.39 05:26:01 PM 53.02 1.55 51.47 132.49 8856.68 Average: 100.05 7.75 92.30 1891.06 14646.36 05:16:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:17:01 PM 29657080 31306324 2998632 9.18 2688 1975024 1414832 4.20 166612 2409292 131720 05:18:01 PM 28186548 30228052 4469164 13.69 2688 2356772 2446928 7.26 238648 3753588 166080 05:19:01 PM 27829472 30103800 4826240 14.78 2688 2585424 2308996 6.85 308744 4023004 52760 05:20:00 PM 26227332 29314736 6428380 19.69 2688 3382716 3106256 9.22 382264 5496980 779284 05:20:01 PM 26248736 29336496 6406976 19.62 2688 3383064 2922868 8.67 382576 5472760 567656 05:21:01 PM 25827820 28944752 6827892 20.91 2688 3410152 3506240 10.40 529448 5730396 132 05:22:01 PM 25198720 28322648 7456992 22.84 2688 3415528 5323444 15.79 535192 6321520 1172 05:23:01 PM 25799524 29124016 6856188 21.00 2688 3616396 3247504 9.64 585780 5702460 189292 05:24:01 PM 24409556 28722148 8246156 25.25 2688 4600300 4056504 12.04 777076 6841052 10600 05:25:01 PM 24082536 28396580 8573176 26.25 2688 4601020 4320288 12.82 778824 7140676 20 05:26:01 PM 26292692 31036844 6363020 19.49 2688 5010956 1552212 4.61 941348 4798128 269904 Average: 26341820 29530581 6313892 19.33 2688 3485214 3109643 9.23 511501 5244532 197147 05:16:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 PM eth0 382.84 259.23 1576.76 64.12 0.00 0.00 0.00 0.00 05:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 PM eth0 266.61 229.26 2808.99 48.62 0.00 0.00 0.00 0.00 05:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 PM lo 2.18 2.18 0.36 0.36 0.00 0.00 0.00 0.00 05:19:01 PM eth0 225.83 180.64 3261.04 26.20 0.00 0.00 0.00 0.00 05:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:00 PM eth0 1363.84 662.92 6630.56 49.03 0.00 0.00 0.00 0.00 05:20:00 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 PM lo 35.35 35.35 3.73 3.73 0.00 0.00 0.00 0.00 05:21:01 PM eth0 146.68 120.03 82.99 33.52 0.00 0.00 0.00 0.00 05:21:01 PM docker0 6.60 7.26 0.85 0.86 0.00 0.00 0.00 0.00 05:22:01 PM lo 175.51 175.51 62.89 62.89 0.00 0.00 0.00 0.00 05:22:01 PM eth0 1134.42 968.79 337.97 279.92 0.00 0.00 0.00 0.00 05:22:01 PM docker0 1.52 1.85 0.22 0.21 0.00 0.00 0.00 0.00 05:22:01 PM veth2198b48 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 05:23:01 PM lo 384.96 384.96 251.49 251.49 0.00 0.00 0.00 0.00 05:23:01 PM eth0 111.66 87.23 569.96 29.89 0.00 0.00 0.00 0.00 05:23:01 PM docker0 1.97 2.45 0.37 0.35 0.00 0.00 0.00 0.00 05:24:01 PM lo 24.78 24.78 10.77 10.77 0.00 0.00 0.00 0.00 05:24:01 PM eth0 549.48 307.78 3472.11 30.76 0.00 0.00 0.00 0.00 05:24:01 PM docker0 12.40 12.90 2.34 8.63 0.00 0.00 0.00 0.00 05:24:01 PM vethcf28c4b 12.40 13.01 2.51 8.64 0.00 0.00 0.00 0.00 05:25:01 PM lo 548.51 548.51 317.64 317.64 0.00 0.00 0.00 0.00 05:25:01 PM eth0 7.03 4.86 1.64 4.75 0.00 0.00 0.00 0.00 05:25:01 PM docker0 0.00 0.97 0.00 0.26 0.00 0.00 0.00 0.00 05:25:01 PM vethcf28c4b 0.00 1.02 0.00 0.27 0.00 0.00 0.00 0.00 05:26:01 PM lo 343.62 343.62 93.92 93.92 0.00 0.00 0.00 0.00 05:26:01 PM eth0 63.06 56.46 382.37 17.83 0.00 0.00 0.00 0.00 05:26:01 PM docker0 124.86 129.86 38.08 23.38 0.00 0.00 0.00 0.00 Average: lo 151.51 151.51 74.09 74.09 0.00 0.00 0.00 0.00 Average: eth0 422.41 286.39 1899.12 58.37 0.00 0.00 0.00 0.00 Average: docker0 14.73 15.53 4.19 3.37 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) 02/19/2024 _x86_64_ (8 CPU) 17:15:52 LINUX RESTART (8 CPU) 05:16:01 PM CPU %user %nice %system %iowait %steal %idle 05:17:01 PM all 13.90 0.00 2.79 2.60 0.06 80.64 05:17:01 PM 0 16.00 0.00 3.08 0.77 0.07 80.08 05:17:01 PM 1 12.42 0.00 3.37 4.99 0.07 79.16 05:17:01 PM 2 7.60 0.00 2.18 2.26 0.07 87.89 05:17:01 PM 3 8.73 0.00 2.37 2.45 0.07 86.38 05:17:01 PM 4 23.14 0.00 4.07 3.92 0.07 68.81 05:17:01 PM 5 12.09 0.00 2.19 2.26 0.08 83.37 05:17:01 PM 6 9.61 0.00 2.46 2.18 0.05 85.70 05:17:01 PM 7 21.63 0.00 2.64 1.99 0.05 73.69 05:18:01 PM all 21.23 0.00 1.31 1.01 0.07 76.38 05:18:01 PM 0 21.92 0.00 0.62 0.08 0.08 77.30 05:18:01 PM 1 27.59 0.00 1.91 2.34 0.07 68.09 05:18:01 PM 2 13.45 0.00 1.66 1.12 0.10 83.66 05:18:01 PM 3 21.61 0.00 1.82 1.15 0.05 75.37 05:18:01 PM 4 30.21 0.00 1.30 0.87 0.07 67.55 05:18:01 PM 5 21.32 0.00 1.47 1.37 0.05 75.79 05:18:01 PM 6 19.12 0.00 0.74 0.69 0.07 79.39 05:18:01 PM 7 14.57 0.00 1.00 0.45 0.05 83.93 05:19:01 PM all 32.44 0.00 1.66 0.73 0.09 65.08 05:19:01 PM 0 18.61 0.00 2.01 0.17 0.08 79.12 05:19:01 PM 1 44.54 0.00 1.23 0.26 0.09 53.89 05:19:01 PM 2 29.33 0.00 0.85 0.51 0.09 69.22 05:19:01 PM 3 32.96 0.00 2.46 0.25 0.08 64.25 05:19:01 PM 4 28.04 0.00 1.14 2.56 0.09 68.18 05:19:01 PM 5 21.40 0.00 0.81 1.32 0.10 76.37 05:19:01 PM 6 40.26 0.00 3.23 0.49 0.08 55.95 05:19:01 PM 7 44.54 0.00 1.51 0.27 0.10 53.57 05:20:00 PM all 39.47 0.00 2.43 0.32 0.09 57.69 05:20:00 PM 0 43.08 0.00 1.65 0.00 0.09 55.19 05:20:00 PM 1 48.66 0.00 2.72 0.98 0.09 47.56 05:20:00 PM 2 23.77 0.00 2.74 0.21 0.12 73.16 05:20:00 PM 3 35.54 0.00 1.92 0.19 0.09 62.26 05:20:00 PM 4 42.99 0.00 1.92 0.03 0.09 54.97 05:20:00 PM 5 37.99 0.00 3.25 0.07 0.09 58.61 05:20:00 PM 6 43.29 0.00 2.31 1.00 0.10 53.30 05:20:00 PM 7 40.26 0.00 2.93 0.10 0.07 56.64 05:20:01 PM all 2.00 0.00 1.47 10.21 0.11 86.21 05:20:01 PM 0 0.84 0.00 0.84 0.00 0.00 98.32 05:20:01 PM 1 6.78 0.00 5.93 82.20 0.00 5.08 05:20:01 PM 2 2.48 0.00 1.65 0.00 0.83 95.04 05:20:01 PM 3 3.36 0.00 0.84 0.00 0.00 95.80 05:20:01 PM 4 0.00 0.00 0.85 0.00 0.00 99.15 05:20:01 PM 5 0.84 0.00 0.84 0.00 0.00 98.32 05:20:01 PM 6 0.85 0.00 0.00 0.00 0.00 99.15 05:20:01 PM 7 0.84 0.00 0.84 0.00 0.00 98.32 05:21:01 PM all 17.83 0.27 1.76 1.00 0.08 79.05 05:21:01 PM 0 16.70 1.91 1.50 0.25 0.10 79.54 05:21:01 PM 1 17.78 0.00 1.62 2.29 0.08 78.22 05:21:01 PM 2 19.63 0.00 1.77 2.09 0.08 76.43 05:21:01 PM 3 20.69 0.08 2.19 0.89 0.08 76.06 05:21:01 PM 4 16.15 0.07 2.04 2.24 0.10 79.40 05:21:01 PM 5 14.85 0.03 1.67 0.08 0.08 83.28 05:21:01 PM 6 20.84 0.05 1.89 0.02 0.07 77.14 05:21:01 PM 7 16.02 0.00 1.39 0.17 0.07 82.36 05:22:01 PM all 16.64 0.23 3.76 0.06 0.09 79.22 05:22:01 PM 0 17.88 0.00 2.11 0.02 0.10 79.90 05:22:01 PM 1 16.00 0.03 2.33 0.08 0.10 81.45 05:22:01 PM 2 13.51 0.08 3.75 0.08 0.10 82.47 05:22:01 PM 3 20.00 0.05 2.85 0.07 0.08 76.95 05:22:01 PM 4 16.09 0.00 7.19 0.07 0.08 76.57 05:22:01 PM 5 13.92 0.02 6.78 0.03 0.10 79.15 05:22:01 PM 6 18.60 0.00 2.65 0.03 0.10 78.61 05:22:01 PM 7 17.13 1.69 2.39 0.08 0.08 78.62 05:23:01 PM all 47.70 0.05 1.83 0.08 0.10 50.24 05:23:01 PM 0 53.83 0.00 1.50 0.00 0.08 44.58 05:23:01 PM 1 40.19 0.00 1.85 0.07 0.10 57.79 05:23:01 PM 2 39.99 0.00 1.44 0.23 0.10 58.24 05:23:01 PM 3 55.59 0.05 2.04 0.00 0.12 42.21 05:23:01 PM 4 47.78 0.32 1.96 0.03 0.10 49.81 05:23:01 PM 5 56.98 0.00 2.37 0.17 0.08 40.39 05:23:01 PM 6 47.13 0.03 1.72 0.07 0.10 50.94 05:23:01 PM 7 40.12 0.00 1.79 0.03 0.10 57.95 05:24:01 PM all 23.53 0.00 2.26 1.28 0.07 72.86 05:24:01 PM 0 22.99 0.00 2.05 2.33 0.08 72.55 05:24:01 PM 1 19.61 0.00 2.63 2.08 0.08 75.59 05:24:01 PM 2 11.13 0.00 2.05 0.62 0.07 86.13 05:24:01 PM 3 29.38 0.00 2.64 1.21 0.07 66.70 05:24:01 PM 4 14.05 0.00 2.80 0.15 0.07 82.92 05:24:01 PM 5 35.54 0.00 2.27 1.18 0.07 60.95 05:24:01 PM 6 20.86 0.00 1.68 2.38 0.07 75.02 05:24:01 PM 7 34.67 0.00 1.93 0.32 0.05 63.03 05:25:01 PM all 9.55 0.00 0.53 0.02 0.06 89.84 05:25:01 PM 0 9.40 0.00 0.53 0.00 0.07 90.00 05:25:01 PM 1 8.00 0.00 0.58 0.00 0.07 91.35 05:25:01 PM 2 7.17 0.00 0.60 0.00 0.07 92.16 05:25:01 PM 3 10.89 0.00 0.48 0.17 0.05 88.41 05:25:01 PM 4 9.32 0.00 0.45 0.00 0.08 90.15 05:25:01 PM 5 11.76 0.00 0.55 0.00 0.05 87.64 05:25:01 PM 6 9.76 0.00 0.45 0.00 0.07 89.72 05:25:01 PM 7 10.07 0.00 0.55 0.00 0.07 89.32 05:26:01 PM all 30.10 0.00 1.62 0.34 0.08 67.86 05:26:01 PM 0 16.91 0.00 1.12 0.22 0.08 81.67 05:26:01 PM 1 33.06 0.00 2.04 0.05 0.08 64.76 05:26:01 PM 2 37.17 0.00 1.47 1.96 0.07 59.34 05:26:01 PM 3 38.38 0.00 1.71 0.18 0.08 59.64 05:26:01 PM 4 25.44 0.00 1.39 0.15 0.08 72.94 05:26:01 PM 5 35.39 0.00 2.04 0.10 0.07 62.41 05:26:01 PM 6 22.97 0.00 0.97 0.00 0.07 75.99 05:26:01 PM 7 31.51 0.00 2.24 0.08 0.07 66.10 Average: CPU %user %nice %system %iowait %steal %idle Average: all 25.14 0.06 1.99 0.76 0.08 71.97 Average: 0 23.64 0.19 1.62 0.38 0.08 74.08 Average: 1 26.66 0.00 2.04 1.48 0.08 69.74 Average: 2 20.22 0.01 1.85 0.91 0.09 76.93 Average: 3 27.31 0.02 2.05 0.65 0.08 69.89 Average: 4 25.22 0.04 2.43 1.00 0.08 71.23 Average: 5 26.05 0.01 2.34 0.66 0.08 70.88 Average: 6 25.12 0.01 1.80 0.68 0.08 72.32 Average: 7 26.91 0.17 1.83 0.35 0.07 70.66