---> uname -a: Linux prd-centos8-docker-8c-8g-8012.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: 2799.996 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 1173 25498 19 5219 30243 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:3f:d2:98 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.132/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85742sec preferred_lft 85742sec inet6 fe80::f816:3eff:fe3f:d298/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a1:b8:2f:cb 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:a1ff:feb8:2fcb/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) 02/23/2024 _x86_64_ (8 CPU) 14:02:37 LINUX RESTART (8 CPU) 02:03:01 PM tps rtps wtps bread/s bwrtn/s 02:04:01 PM 78.69 19.41 59.28 3270.24 4969.93 02:05:01 PM 201.13 19.55 181.59 3884.42 8020.75 02:06:01 PM 149.15 2.45 146.70 549.42 15267.89 02:07:01 PM 56.02 0.12 55.91 29.86 2701.33 02:08:01 PM 110.89 12.39 98.50 870.23 28100.03 02:09:01 PM 17.74 0.02 17.72 0.53 413.57 02:10:01 PM 28.22 0.05 28.17 0.53 903.78 02:11:01 PM 46.62 2.47 44.15 4490.50 7128.64 02:12:01 PM 96.75 0.00 96.75 0.00 28655.66 02:13:01 PM 38.32 1.18 37.14 90.24 15562.43 Average: 82.35 5.76 76.59 1318.50 11172.81 02:03:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:04:01 PM 29558524 31210632 3097188 9.48 2688 1982728 1494824 4.44 192860 2501776 151476 02:05:01 PM 28844736 30823228 3810976 11.67 2688 2295168 1749532 5.19 197304 3153788 198864 02:06:01 PM 27288792 29503880 5366920 16.43 2688 2528144 2964488 8.80 294652 4582184 2232 02:07:01 PM 26384768 28895884 6270944 19.20 2688 2818948 3380088 10.03 372944 5393080 228784 02:08:01 PM 25229024 28342780 7426688 22.74 2688 3407048 3872872 11.49 524252 6340432 1740 02:09:01 PM 24657660 27773456 7998052 24.49 2688 3408448 6481960 19.23 534612 6877788 1704 02:10:01 PM 26118560 29259516 6537152 20.02 2688 3433996 2860748 8.49 544412 5430100 14204 02:11:01 PM 24809040 28738264 7846672 24.03 2688 4217348 3570732 10.59 805624 6460744 466092 02:12:01 PM 23900824 28206420 8754888 26.81 2688 4592996 4297400 12.75 848800 7264608 1000 02:13:01 PM 26311912 31035724 6343800 19.43 2688 4995332 1523348 4.52 1116932 4609960 12480 Average: 26310384 29378978 6345328 19.43 2688 3368016 3219599 9.55 543239 5261446 107858 02:03:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 PM eth0 349.62 244.12 1521.92 58.25 0.00 0.00 0.00 0.00 02:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 PM eth0 201.65 180.32 2069.86 48.61 0.00 0.00 0.00 0.00 02:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 PM lo 1.78 1.78 0.33 0.33 0.00 0.00 0.00 0.00 02:06:01 PM eth0 204.88 158.10 3302.83 23.10 0.00 0.00 0.00 0.00 02:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 PM lo 0.32 0.32 0.02 0.02 0.00 0.00 0.00 0.00 02:07:01 PM eth0 528.38 223.53 3378.89 32.41 0.00 0.00 0.00 0.00 02:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 PM lo 19.94 19.94 1.93 1.93 0.00 0.00 0.00 0.00 02:08:01 PM eth0 494.20 200.82 3811.80 25.99 0.00 0.00 0.00 0.00 02:08:01 PM docker0 6.88 7.75 0.88 0.91 0.00 0.00 0.00 0.00 02:09:01 PM lo 359.78 359.78 188.60 188.60 0.00 0.00 0.00 0.00 02:09:01 PM eth0 144.54 106.53 29.73 60.92 0.00 0.00 0.00 0.00 02:09:01 PM docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 02:09:01 PM veth697d3c6 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:10:01 PM lo 140.25 140.25 57.30 57.30 0.00 0.00 0.00 0.00 02:10:01 PM eth0 116.69 81.97 176.50 42.13 0.00 0.00 0.00 0.00 02:10:01 PM docker0 3.58 4.38 0.60 0.56 0.00 0.00 0.00 0.00 02:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 PM eth0 258.68 197.70 2353.97 1224.93 0.00 0.00 0.00 0.00 02:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 PM lo 237.36 237.36 105.64 105.64 0.00 0.00 0.00 0.00 02:12:01 PM eth0 177.48 63.42 1515.10 7.06 0.00 0.00 0.00 0.00 02:12:01 PM docker0 12.38 13.71 2.34 8.85 0.00 0.00 0.00 0.00 02:12:01 PM vethb7b339c 12.38 13.86 2.51 8.86 0.00 0.00 0.00 0.00 02:13:01 PM lo 498.92 498.92 147.47 147.47 0.00 0.00 0.00 0.00 02:13:01 PM eth0 97.40 113.21 386.84 1858.17 0.00 0.00 0.00 0.00 02:13:01 PM docker0 165.89 171.71 44.35 29.76 0.00 0.00 0.00 0.00 Average: lo 125.85 125.85 50.14 50.14 0.00 0.00 0.00 0.00 Average: eth0 257.35 156.97 1854.68 338.15 0.00 0.00 0.00 0.00 Average: docker0 18.87 19.76 4.82 4.01 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) 02/23/2024 _x86_64_ (8 CPU) 14:02:37 LINUX RESTART (8 CPU) 02:03:01 PM CPU %user %nice %system %iowait %steal %idle 02:04:01 PM all 9.31 0.00 1.26 1.53 0.05 87.85 02:04:01 PM 0 8.03 0.00 0.69 0.23 0.05 91.00 02:04:01 PM 1 12.21 0.00 1.74 1.04 0.05 84.96 02:04:01 PM 2 2.23 0.00 0.79 0.97 0.05 95.97 02:04:01 PM 3 8.24 0.00 0.97 0.35 0.05 90.39 02:04:01 PM 4 12.69 0.00 1.96 2.49 0.07 82.79 02:04:01 PM 5 13.04 0.00 1.51 2.17 0.03 83.25 02:04:01 PM 6 10.63 0.00 1.61 1.02 0.05 86.69 02:04:01 PM 7 7.44 0.00 0.82 3.98 0.05 87.71 02:05:01 PM all 15.02 0.00 1.14 1.66 0.07 82.11 02:05:01 PM 0 15.05 0.00 1.14 1.04 0.08 82.70 02:05:01 PM 1 10.18 0.00 1.39 2.86 0.12 85.45 02:05:01 PM 2 13.18 0.00 0.74 0.25 0.07 85.76 02:05:01 PM 3 13.35 0.00 0.95 3.94 0.05 81.71 02:05:01 PM 4 16.01 0.00 1.42 1.56 0.07 80.94 02:05:01 PM 5 25.63 0.00 1.62 0.94 0.05 71.76 02:05:01 PM 6 21.94 0.00 1.30 2.06 0.08 74.62 02:05:01 PM 7 4.78 0.00 0.52 0.65 0.07 93.98 02:06:01 PM all 33.40 0.00 1.21 1.40 0.08 63.91 02:06:01 PM 0 34.72 0.00 2.18 0.10 0.08 62.91 02:06:01 PM 1 29.07 0.00 0.99 1.83 0.10 68.01 02:06:01 PM 2 34.75 0.00 1.53 4.54 0.07 59.12 02:06:01 PM 3 27.15 0.00 0.90 0.74 0.08 71.12 02:06:01 PM 4 39.20 0.00 1.02 1.42 0.08 58.27 02:06:01 PM 5 25.20 0.00 0.74 0.18 0.08 73.80 02:06:01 PM 6 47.39 0.00 0.80 0.69 0.08 51.03 02:06:01 PM 7 29.68 0.00 1.51 1.68 0.09 67.04 02:07:01 PM all 44.53 0.00 1.40 0.48 0.10 53.49 02:07:01 PM 0 64.30 0.00 1.64 0.84 0.12 33.10 02:07:01 PM 1 41.93 0.00 1.54 0.13 0.10 56.30 02:07:01 PM 2 40.70 0.00 1.32 0.08 0.10 57.79 02:07:01 PM 3 50.04 0.00 1.22 0.10 0.10 48.53 02:07:01 PM 4 21.08 0.00 1.22 1.32 0.08 76.29 02:07:01 PM 5 41.24 0.00 1.19 0.44 0.08 57.05 02:07:01 PM 6 49.70 0.00 1.51 0.94 0.08 47.77 02:07:01 PM 7 47.29 0.00 1.54 0.00 0.10 51.07 02:08:01 PM all 17.40 0.27 2.84 2.90 0.09 76.50 02:08:01 PM 0 18.98 0.44 2.62 1.74 0.08 76.14 02:08:01 PM 1 18.89 0.00 2.99 5.55 0.08 72.49 02:08:01 PM 2 19.68 0.00 2.68 5.93 0.08 71.63 02:08:01 PM 3 15.45 1.56 3.06 0.63 0.12 79.19 02:08:01 PM 4 17.27 0.08 2.73 1.89 0.08 77.94 02:08:01 PM 5 18.93 0.00 3.04 5.13 0.08 72.82 02:08:01 PM 6 15.67 0.05 2.70 1.30 0.08 80.20 02:08:01 PM 7 14.31 0.07 2.88 1.03 0.10 81.62 02:09:01 PM all 15.60 0.33 1.69 0.41 0.09 81.88 02:09:01 PM 0 20.87 0.24 2.29 0.40 0.10 76.10 02:09:01 PM 1 13.82 0.02 1.58 0.49 0.12 83.98 02:09:01 PM 2 15.35 0.22 1.61 0.32 0.08 82.41 02:09:01 PM 3 14.27 0.05 1.49 0.40 0.10 83.69 02:09:01 PM 4 15.74 0.02 1.56 0.32 0.07 82.30 02:09:01 PM 5 13.61 0.05 1.41 0.15 0.08 84.69 02:09:01 PM 6 18.05 2.08 2.53 0.41 0.08 76.86 02:09:01 PM 7 13.10 0.00 1.07 0.77 0.08 84.97 02:10:01 PM all 38.76 0.10 2.43 0.46 0.13 58.12 02:10:01 PM 0 27.42 0.45 2.77 0.67 0.12 68.57 02:10:01 PM 1 40.07 0.12 2.99 0.62 0.16 56.03 02:10:01 PM 2 33.67 0.07 2.35 0.27 0.12 63.53 02:10:01 PM 3 39.90 0.08 1.68 0.02 0.14 58.18 02:10:01 PM 4 37.61 0.00 2.83 0.71 0.13 58.72 02:10:01 PM 5 51.48 0.02 1.88 0.03 0.14 46.45 02:10:01 PM 6 44.55 0.02 2.35 1.09 0.15 51.85 02:10:01 PM 7 35.55 0.02 2.60 0.27 0.12 61.44 02:11:01 PM all 29.87 0.00 1.62 1.10 0.09 67.31 02:11:01 PM 0 24.16 0.00 1.57 3.77 0.08 70.42 02:11:01 PM 1 38.05 0.00 2.08 0.61 0.10 59.17 02:11:01 PM 2 37.11 0.00 1.67 0.52 0.12 60.58 02:11:01 PM 3 20.74 0.00 1.21 0.15 0.07 77.83 02:11:01 PM 4 38.09 0.00 1.27 0.30 0.12 60.22 02:11:01 PM 5 20.70 0.00 2.32 2.35 0.10 74.52 02:11:01 PM 6 35.48 0.00 1.53 1.07 0.08 61.83 02:11:01 PM 7 24.74 0.00 1.29 0.05 0.07 73.85 02:12:01 PM all 14.26 0.00 1.28 1.76 0.06 82.64 02:12:01 PM 0 9.85 0.00 1.09 2.29 0.05 86.72 02:12:01 PM 1 9.76 0.00 1.47 2.11 0.07 86.59 02:12:01 PM 2 9.66 0.00 1.61 3.01 0.05 85.67 02:12:01 PM 3 17.60 0.00 0.96 0.00 0.07 81.38 02:12:01 PM 4 11.95 0.00 1.76 5.55 0.07 80.68 02:12:01 PM 5 14.78 0.00 0.99 0.90 0.07 83.26 02:12:01 PM 6 25.55 0.00 1.34 0.15 0.07 72.89 02:12:01 PM 7 15.09 0.00 1.06 0.02 0.07 83.77 02:13:01 PM all 29.66 0.00 1.61 1.45 0.08 67.20 02:13:01 PM 0 24.74 0.00 1.36 0.12 0.10 73.68 02:13:01 PM 1 37.34 0.00 2.08 1.83 0.08 58.67 02:13:01 PM 2 30.27 0.00 1.32 1.34 0.10 66.97 02:13:01 PM 3 16.66 0.00 1.67 0.28 0.07 81.31 02:13:01 PM 4 40.04 0.00 2.13 0.20 0.07 57.56 02:13:01 PM 5 36.42 0.00 1.64 1.22 0.07 60.65 02:13:01 PM 6 32.16 0.00 1.14 2.04 0.07 64.60 02:13:01 PM 7 19.64 0.00 1.56 4.60 0.08 74.11 Average: all 24.77 0.07 1.65 1.32 0.09 72.11 Average: 0 24.81 0.11 1.73 1.12 0.09 72.14 Average: 1 25.08 0.01 1.88 1.71 0.10 71.22 Average: 2 23.65 0.03 1.56 1.72 0.08 72.95 Average: 3 22.32 0.17 1.41 0.66 0.08 75.35 Average: 4 24.97 0.01 1.79 1.58 0.08 71.57 Average: 5 26.08 0.01 1.63 1.35 0.08 70.85 Average: 6 30.13 0.21 1.68 1.08 0.08 66.81 Average: 7 21.14 0.01 1.48 1.30 0.08 75.98