---> uname -a: Linux prd-centos8-docker-8c-8g-9847.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 1104 25492 19 5293 30312 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:1c:2c:77 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.241/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85762sec preferred_lft 85762sec inet6 fe80::f816:3eff:fe1c:2c77/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:93:0c:51:c1 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::42:93ff:fe0c:51c1/64 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) 02/29/2024 _x86_64_ (8 CPU) 15:50:42 LINUX RESTART (8 CPU) 03:51:01 PM tps rtps wtps bread/s bwrtn/s 03:52:01 PM 236.76 19.24 217.52 3252.64 7367.27 03:53:01 PM 271.18 20.53 250.65 4090.90 12082.72 03:54:01 PM 75.42 0.80 74.62 191.17 9954.42 03:55:01 PM 95.35 9.78 85.57 876.24 29499.83 03:56:01 PM 32.27 2.77 29.50 37.31 797.07 03:57:01 PM 42.10 0.07 42.04 1.07 946.93 03:58:01 PM 46.91 2.52 44.39 4513.11 7207.53 03:59:01 PM 97.70 0.00 97.70 0.00 29028.32 04:00:01 PM 25.04 1.10 23.94 68.64 1054.55 04:01:01 PM 150.12 1.83 148.28 1778.21 20990.99 Average: 107.29 5.86 101.42 1480.91 11892.81 03:51:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:52:01 PM 29580480 31252736 3075232 9.42 2688 1996368 1417664 4.21 168596 2480972 151660 03:53:01 PM 27624496 29824096 5031216 15.41 2688 2513240 2701468 8.02 270756 4276360 267032 03:54:01 PM 27443172 29715840 5212540 15.96 2688 2583832 2545300 7.55 319388 4401720 61188 03:55:01 PM 25216072 28320300 7439640 22.78 2688 3398100 5869944 17.42 470428 6398824 304 03:56:01 PM 25669192 28775376 6986520 21.39 2688 3399900 3550208 10.53 531116 5882708 12 03:57:01 PM 25804420 28923164 6851292 20.98 2688 3411868 3219588 9.55 542656 5747192 9892 03:58:01 PM 25155616 29002244 7500096 22.97 2688 4135304 2989552 8.87 735600 6187244 397492 03:59:01 PM 24092656 28394344 8563056 26.22 2688 4589448 4106608 12.18 778932 7142892 1004 04:00:01 PM 25891308 30704312 6764404 20.71 2688 5084200 1877972 5.57 826588 5318604 538692 04:01:01 PM 26073000 31006292 6582712 20.16 2688 5197956 1546876 4.59 996056 4961856 48628 Average: 26255041 29591870 6400671 19.60 2688 3631022 2982518 8.85 564012 5279837 147590 03:51:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 PM eth0 340.68 205.73 1535.78 55.26 0.00 0.00 0.00 0.00 03:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 PM eth0 434.61 355.18 5271.74 65.36 0.00 0.00 0.00 0.00 03:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 PM lo 2.05 2.05 0.35 0.35 0.00 0.00 0.00 0.00 03:54:01 PM eth0 103.37 87.29 751.57 20.95 0.00 0.00 0.00 0.00 03:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 PM lo 1.20 1.20 0.16 0.16 0.00 0.00 0.00 0.00 03:55:01 PM eth0 942.34 436.85 6434.05 30.11 0.00 0.00 0.00 0.00 03:55:01 PM docker0 0.53 0.80 0.08 0.10 0.00 0.00 0.00 0.00 03:55:01 PM veth1d6ccd0 0.53 0.92 0.09 0.11 0.00 0.00 0.00 0.00 03:56:01 PM lo 275.21 275.21 123.90 123.90 0.00 0.00 0.00 0.00 03:56:01 PM eth0 55.04 36.05 16.76 21.32 0.00 0.00 0.00 0.00 03:56:01 PM docker0 6.11 6.63 0.77 0.78 0.00 0.00 0.00 0.00 03:57:01 PM lo 100.62 100.62 11.50 11.50 0.00 0.00 0.00 0.00 03:57:01 PM eth0 64.23 47.52 18.47 23.47 0.00 0.00 0.00 0.00 03:57:01 PM docker0 3.47 4.30 0.59 0.56 0.00 0.00 0.00 0.00 03:58:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 03:58:01 PM eth0 137.21 118.13 1783.74 34.71 0.00 0.00 0.00 0.00 03:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 PM lo 183.97 183.97 83.39 83.39 0.00 0.00 0.00 0.00 03:59:01 PM eth0 330.92 109.05 2267.70 10.52 0.00 0.00 0.00 0.00 03:59:01 PM docker0 12.41 13.53 2.34 8.82 0.00 0.00 0.00 0.00 03:59:01 PM veth8d503e4 12.41 13.68 2.51 8.83 0.00 0.00 0.00 0.00 04:00:01 PM lo 572.24 572.24 200.87 200.87 0.00 0.00 0.00 0.00 04:00:01 PM eth0 223.01 130.09 2151.53 27.72 0.00 0.00 0.00 0.00 04:00:01 PM docker0 166.03 172.01 44.37 29.80 0.00 0.00 0.00 0.00 04:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 PM eth0 193.99 132.07 699.28 44.44 0.00 0.00 0.00 0.00 04:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 113.56 113.56 42.02 42.02 0.00 0.00 0.00 0.00 Average: eth0 282.54 165.80 2093.05 33.39 0.00 0.00 0.00 0.00 Average: docker0 18.86 19.73 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) 02/29/2024 _x86_64_ (8 CPU) 15:50:42 LINUX RESTART (8 CPU) 03:51:01 PM CPU %user %nice %system %iowait %steal %idle 03:52:01 PM all 12.50 0.00 1.57 0.90 0.06 84.97 03:52:01 PM 0 13.47 0.00 1.22 0.35 0.08 84.88 03:52:01 PM 1 9.94 0.00 1.54 0.63 0.07 87.82 03:52:01 PM 2 18.00 0.00 2.16 1.15 0.07 78.62 03:52:01 PM 3 9.55 0.00 1.79 3.04 0.03 85.59 03:52:01 PM 4 29.43 0.00 2.20 0.65 0.05 67.67 03:52:01 PM 5 3.46 0.00 1.27 0.50 0.05 94.72 03:52:01 PM 6 5.28 0.00 0.99 0.74 0.07 92.93 03:52:01 PM 7 10.90 0.00 1.39 0.10 0.05 87.56 03:53:01 PM all 29.30 0.00 1.49 1.17 0.09 67.95 03:53:01 PM 0 28.59 0.00 1.50 1.22 0.10 68.59 03:53:01 PM 1 23.24 0.00 1.14 0.57 0.07 74.99 03:53:01 PM 2 39.50 0.00 2.11 0.85 0.10 57.43 03:53:01 PM 3 16.64 0.00 1.39 2.06 0.08 79.83 03:53:01 PM 4 37.97 0.00 1.66 0.32 0.07 59.99 03:53:01 PM 5 21.24 0.00 1.59 1.87 0.12 75.18 03:53:01 PM 6 35.16 0.00 1.22 0.64 0.07 62.92 03:53:01 PM 7 32.11 0.00 1.29 1.82 0.08 64.70 03:54:01 PM all 38.23 0.00 1.00 0.47 0.08 60.22 03:54:01 PM 0 28.45 0.00 0.82 1.52 0.08 69.13 03:54:01 PM 1 40.24 0.00 1.55 0.87 0.10 57.23 03:54:01 PM 2 35.41 0.00 1.42 0.20 0.08 62.89 03:54:01 PM 3 49.63 0.00 0.89 0.10 0.07 49.31 03:54:01 PM 4 34.98 0.00 1.50 0.58 0.07 62.86 03:54:01 PM 5 31.65 0.00 0.74 0.08 0.07 67.46 03:54:01 PM 6 48.92 0.00 0.50 0.38 0.08 50.12 03:54:01 PM 7 36.55 0.00 0.62 0.00 0.10 62.73 03:55:01 PM all 23.40 0.24 2.35 1.50 0.08 72.43 03:55:01 PM 0 15.90 0.00 1.63 0.81 0.08 81.58 03:55:01 PM 1 21.17 1.90 2.49 2.28 0.07 72.09 03:55:01 PM 2 14.25 0.03 2.47 4.66 0.08 78.49 03:55:01 PM 3 28.50 0.00 2.80 1.42 0.10 67.17 03:55:01 PM 4 31.24 0.02 2.68 0.00 0.08 65.98 03:55:01 PM 5 26.59 0.00 1.90 0.08 0.08 71.34 03:55:01 PM 6 27.58 0.00 1.92 2.73 0.07 67.71 03:55:01 PM 7 22.01 0.00 2.88 0.02 0.07 75.03 03:56:01 PM all 15.96 0.07 1.64 0.09 0.09 82.15 03:56:01 PM 0 12.26 0.32 1.15 0.03 0.10 86.13 03:56:01 PM 1 20.48 0.02 2.14 0.08 0.10 77.18 03:56:01 PM 2 15.15 0.12 1.42 0.05 0.10 83.16 03:56:01 PM 3 15.55 0.02 1.67 0.18 0.10 82.48 03:56:01 PM 4 17.48 0.10 1.81 0.03 0.08 80.50 03:56:01 PM 5 18.08 0.02 1.49 0.12 0.07 80.23 03:56:01 PM 6 15.65 0.00 2.17 0.13 0.08 81.96 03:56:01 PM 7 13.03 0.00 1.27 0.07 0.08 85.54 03:57:01 PM all 32.36 0.33 2.75 0.11 0.10 64.34 03:57:01 PM 0 36.44 0.12 2.73 0.13 0.10 60.48 03:57:01 PM 1 32.76 0.00 2.69 0.15 0.10 64.30 03:57:01 PM 2 32.60 0.02 3.12 0.05 0.10 64.12 03:57:01 PM 3 37.04 0.13 2.58 0.03 0.10 60.12 03:57:01 PM 4 42.01 0.02 3.36 0.10 0.10 54.42 03:57:01 PM 5 28.55 0.42 2.91 0.13 0.08 67.89 03:57:01 PM 6 24.70 1.96 2.09 0.15 0.08 71.01 03:57:01 PM 7 24.83 0.00 2.55 0.13 0.10 72.39 03:58:01 PM all 36.80 0.00 1.72 0.39 0.08 61.00 03:58:01 PM 0 45.26 0.00 2.14 0.70 0.12 51.78 03:58:01 PM 1 28.64 0.00 1.77 0.02 0.08 69.48 03:58:01 PM 2 38.80 0.00 2.63 0.10 0.07 58.41 03:58:01 PM 3 41.35 0.00 1.54 0.25 0.08 56.78 03:58:01 PM 4 43.72 0.00 1.29 0.05 0.08 54.85 03:58:01 PM 5 23.50 0.00 1.12 0.34 0.08 74.96 03:58:01 PM 6 28.38 0.00 1.57 1.19 0.07 68.80 03:58:01 PM 7 44.75 0.00 1.72 0.50 0.08 52.94 03:59:01 PM all 13.14 0.00 1.29 1.12 0.07 84.37 03:59:01 PM 0 20.18 0.00 1.56 0.05 0.08 78.12 03:59:01 PM 1 18.12 0.00 0.94 0.32 0.07 80.56 03:59:01 PM 2 18.68 0.00 1.12 0.86 0.08 79.26 03:59:01 PM 3 7.59 0.00 1.36 4.04 0.05 86.97 03:59:01 PM 4 18.57 0.00 1.52 0.03 0.07 79.81 03:59:01 PM 5 9.84 0.00 1.28 0.00 0.07 88.82 03:59:01 PM 6 6.73 0.00 1.31 3.57 0.08 88.31 03:59:01 PM 7 5.42 0.00 1.25 0.12 0.07 93.14 04:00:01 PM all 32.44 0.00 1.62 0.13 0.08 65.74 04:00:01 PM 0 40.38 0.00 2.48 0.13 0.08 56.93 04:00:01 PM 1 32.79 0.00 1.69 0.02 0.10 65.40 04:00:01 PM 2 26.70 0.00 2.06 0.30 0.08 70.85 04:00:01 PM 3 48.19 0.00 1.66 0.02 0.08 50.05 04:00:01 PM 4 32.37 0.00 1.62 0.10 0.07 65.83 04:00:01 PM 5 14.84 0.00 1.36 0.02 0.08 83.70 04:00:01 PM 6 38.02 0.00 1.05 0.18 0.07 60.68 04:00:01 PM 7 26.16 0.00 1.02 0.25 0.08 72.48 04:01:01 PM all 20.62 0.00 1.01 0.85 0.06 77.45 04:01:01 PM 0 19.48 0.00 2.06 1.84 0.10 76.51 04:01:01 PM 1 31.79 0.00 0.55 0.97 0.07 66.62 04:01:01 PM 2 14.12 0.00 0.55 0.43 0.05 84.85 04:01:01 PM 3 28.18 0.00 1.44 0.13 0.07 70.19 04:01:01 PM 4 19.82 0.00 0.82 0.03 0.03 79.30 04:01:01 PM 5 21.34 0.00 0.84 0.20 0.08 77.54 04:01:01 PM 6 16.73 0.00 1.11 0.05 0.03 82.07 04:01:01 PM 7 13.43 0.00 0.74 3.14 0.08 82.60 Average: all 25.48 0.06 1.64 0.67 0.08 72.06 Average: 0 26.04 0.04 1.73 0.68 0.09 71.42 Average: 1 25.92 0.19 1.65 0.59 0.08 71.57 Average: 2 25.32 0.02 1.91 0.86 0.08 71.81 Average: 3 28.22 0.02 1.71 1.13 0.08 68.85 Average: 4 30.76 0.01 1.85 0.19 0.07 67.12 Average: 5 19.91 0.04 1.45 0.34 0.08 78.19 Average: 6 24.72 0.20 1.39 0.97 0.07 72.64 Average: 7 22.93 0.00 1.47 0.61 0.08 74.90