---> uname -a: Linux prd-centos8-docker-8c-8g-2330.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 1111 25431 18 5347 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:f4:e2:48 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.104/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85712sec preferred_lft 85712sec inet6 fe80::f816:3eff:fef4:e248/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:af:c5:57:bb 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:afff:fec5:57bb/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) 12/04/2023 _x86_64_ (8 CPU) 15:30:10 LINUX RESTART (8 CPU) 03:31:02 PM tps rtps wtps bread/s bwrtn/s 03:32:01 PM 134.50 6.78 127.72 1291.85 10748.01 03:33:01 PM 241.03 19.95 221.08 3896.49 10399.60 03:34:01 PM 110.95 13.58 97.37 1287.30 35369.69 03:35:01 PM 66.99 0.17 66.83 3.47 2771.06 03:36:01 PM 36.10 0.02 36.08 0.53 1204.31 03:37:01 PM 22.01 0.02 21.99 1.20 460.84 03:38:01 PM 33.13 0.05 33.08 0.53 959.04 03:39:01 PM 49.87 2.48 47.38 4510.63 7161.38 03:40:01 PM 103.93 1.13 102.80 72.91 28429.29 03:41:01 PM 177.46 1.42 176.05 1720.74 22121.81 Average: 97.54 4.56 92.98 1278.62 11964.09 03:31:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:32:01 PM 29407992 31213276 3247720 9.95 2688 2122660 1508392 4.48 188884 2619160 166032 03:33:01 PM 28331516 30566928 4324196 13.24 2688 2546824 1889124 5.60 268988 3581516 224992 03:34:01 PM 25652164 28730320 7003548 21.45 2688 3372436 5700956 16.91 469028 5979792 1488 03:35:01 PM 26757944 29896660 5897768 18.06 2688 3431920 2473236 7.34 511984 4840496 7256 03:36:01 PM 25649440 28797796 7006272 21.45 2688 3439744 3538800 10.50 538692 5908632 372 03:37:01 PM 24753556 27904744 7902156 24.20 2688 3441080 6666912 19.78 540772 6774588 1704 03:38:01 PM 26119600 29303508 6536112 20.02 2688 3474068 3322380 9.86 550060 5427792 21700 03:39:01 PM 24936968 29013712 7718744 23.64 2688 4357516 3226156 9.57 735244 6393688 576084 03:40:01 PM 24898040 29347716 7757672 23.76 2688 4720416 2783736 8.26 800960 6342204 165956 03:41:01 PM 26065896 31038896 6589816 20.18 2688 5237588 1512532 4.49 998996 4973816 17232 Average: 26257312 29581356 6398400 19.59 2688 3614425 3262222 9.68 560361 5284168 118282 03:31:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 PM eth0 68.06 42.70 1101.11 7.99 0.00 0.00 0.00 0.00 03:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 PM eth0 361.00 307.79 5087.17 61.55 0.00 0.00 0.00 0.00 03:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 PM lo 3.10 3.10 0.38 0.38 0.00 0.00 0.00 0.00 03:34:01 PM eth0 979.22 290.57 6437.62 20.52 0.00 0.00 0.00 0.00 03:34:01 PM docker0 1.32 1.90 0.22 0.20 0.00 0.00 0.00 0.00 03:34:01 PM veth5408658 1.32 2.02 0.23 0.21 0.00 0.00 0.00 0.00 03:35:01 PM lo 18.81 18.81 2.40 2.40 0.00 0.00 0.00 0.00 03:35:01 PM eth0 74.13 69.18 673.76 17.25 0.00 0.00 0.00 0.00 03:35:01 PM docker0 6.48 10.95 1.07 1.36 0.00 0.00 0.00 0.00 03:36:01 PM lo 21.86 21.86 1.99 1.99 0.00 0.00 0.00 0.00 03:36:01 PM eth0 45.56 39.76 15.01 18.46 0.00 0.00 0.00 0.00 03:36:01 PM docker0 6.61 7.18 0.85 0.85 0.00 0.00 0.00 0.00 03:37:01 PM lo 503.43 503.43 319.65 319.65 0.00 0.00 0.00 0.00 03:37:01 PM eth0 223.89 186.61 48.71 132.51 0.00 0.00 0.00 0.00 03:37:01 PM docker0 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:37:01 PM veth84ccd2e 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:38:01 PM lo 89.14 89.14 48.01 48.01 0.00 0.00 0.00 0.00 03:38:01 PM eth0 189.96 147.44 240.61 88.92 0.00 0.00 0.00 0.00 03:38:01 PM docker0 3.66 4.43 0.61 0.57 0.00 0.00 0.00 0.00 03:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 PM eth0 359.96 198.13 3389.03 26.22 0.00 0.00 0.00 0.00 03:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 PM lo 240.82 240.82 54.58 54.58 0.00 0.00 0.00 0.00 03:40:01 PM eth0 77.09 43.32 726.11 7.87 0.00 0.00 0.00 0.00 03:40:01 PM docker0 119.63 125.82 36.83 19.71 0.00 0.00 0.00 0.00 03:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 PM eth0 258.22 183.79 2721.42 39.40 0.00 0.00 0.00 0.00 03:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 87.86 87.86 42.77 42.77 0.00 0.00 0.00 0.00 Average: eth0 264.04 151.12 2045.71 42.13 0.00 0.00 0.00 0.00 Average: docker0 13.79 15.07 3.96 2.27 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) 12/04/2023 _x86_64_ (8 CPU) 15:30:10 LINUX RESTART (8 CPU) 03:31:02 PM CPU %user %nice %system %iowait %steal %idle 03:32:01 PM all 9.33 0.00 0.91 1.34 0.05 88.38 03:32:01 PM 0 12.70 0.00 1.27 0.88 0.05 85.10 03:32:01 PM 1 8.92 0.00 1.04 2.24 0.05 87.75 03:32:01 PM 2 0.68 0.00 0.22 0.66 0.10 98.34 03:32:01 PM 3 11.07 0.00 1.53 1.95 0.05 85.40 03:32:01 PM 4 9.16 0.00 0.68 1.90 0.03 88.22 03:32:01 PM 5 4.10 0.00 0.49 0.90 0.02 94.49 03:32:01 PM 6 13.22 0.00 0.80 0.88 0.03 85.07 03:32:01 PM 7 14.77 0.00 1.22 1.33 0.03 82.65 03:33:01 PM all 26.75 0.00 1.34 2.31 0.10 69.50 03:33:01 PM 0 27.97 0.00 1.56 2.10 0.10 68.27 03:33:01 PM 1 16.18 0.00 1.19 2.34 0.08 80.21 03:33:01 PM 2 31.87 0.00 1.12 1.24 0.10 65.67 03:33:01 PM 3 21.85 0.00 1.64 4.39 0.15 71.97 03:33:01 PM 4 21.46 0.00 1.19 2.33 0.10 74.92 03:33:01 PM 5 27.85 0.00 0.85 0.28 0.08 70.93 03:33:01 PM 6 25.47 0.00 1.12 2.91 0.08 70.42 03:33:01 PM 7 41.39 0.00 2.03 2.89 0.10 53.59 03:34:01 PM all 24.37 0.22 2.36 2.72 0.09 70.23 03:34:01 PM 0 21.92 0.00 1.91 0.74 0.10 75.33 03:34:01 PM 1 33.33 0.03 3.14 6.56 0.12 56.82 03:34:01 PM 2 24.02 0.00 2.47 6.33 0.08 67.10 03:34:01 PM 3 11.42 1.61 2.43 1.13 0.08 83.32 03:34:01 PM 4 24.48 0.15 2.06 1.85 0.10 71.36 03:34:01 PM 5 24.49 0.00 2.29 0.17 0.08 72.97 03:34:01 PM 6 32.68 0.00 1.80 0.05 0.08 65.38 03:34:01 PM 7 22.57 0.00 2.79 4.96 0.10 69.58 03:35:01 PM all 30.01 0.04 0.96 0.43 0.09 68.48 03:35:01 PM 0 33.82 0.00 0.49 0.00 0.07 65.63 03:35:01 PM 1 45.03 0.00 1.80 1.76 0.10 51.32 03:35:01 PM 2 19.17 0.02 0.79 0.02 0.07 79.94 03:35:01 PM 3 22.33 0.30 0.70 0.03 0.08 76.55 03:35:01 PM 4 34.18 0.00 1.29 0.18 0.08 64.26 03:35:01 PM 5 25.54 0.00 1.09 0.50 0.13 72.73 03:35:01 PM 6 32.61 0.00 0.65 0.25 0.07 66.42 03:35:01 PM 7 27.47 0.00 0.87 0.69 0.08 70.89 03:36:01 PM all 34.64 0.53 1.95 0.25 0.11 62.52 03:36:01 PM 0 42.93 1.68 2.36 0.13 0.12 52.78 03:36:01 PM 1 44.57 0.45 2.14 0.07 0.12 52.65 03:36:01 PM 2 31.23 0.05 2.48 0.42 0.12 65.71 03:36:01 PM 3 24.31 0.05 1.96 0.22 0.13 73.33 03:36:01 PM 4 32.07 0.02 1.66 0.13 0.08 66.04 03:36:01 PM 5 35.88 0.07 1.77 0.75 0.10 61.43 03:36:01 PM 6 31.11 0.07 1.62 0.20 0.10 66.90 03:36:01 PM 7 35.04 1.86 1.59 0.08 0.08 61.33 03:37:01 PM all 17.60 0.37 2.07 0.18 0.08 79.70 03:37:01 PM 0 16.23 0.05 2.21 0.02 0.07 81.43 03:37:01 PM 1 16.19 2.08 1.86 0.03 0.08 79.75 03:37:01 PM 2 20.34 0.00 2.16 0.17 0.08 77.25 03:37:01 PM 3 18.17 0.00 1.85 0.07 0.10 79.82 03:37:01 PM 4 14.33 0.12 1.58 0.35 0.08 83.53 03:37:01 PM 5 18.38 0.60 2.41 0.18 0.07 78.35 03:37:01 PM 6 20.48 0.05 2.49 0.17 0.10 76.71 03:37:01 PM 7 16.70 0.07 1.98 0.42 0.07 80.77 03:38:01 PM all 39.23 0.72 2.43 0.31 0.12 57.20 03:38:01 PM 0 53.20 0.56 2.18 0.30 0.13 43.63 03:38:01 PM 1 45.91 0.00 2.20 0.18 0.12 51.59 03:38:01 PM 2 41.87 0.07 2.09 0.02 0.12 55.84 03:38:01 PM 3 30.30 0.03 2.75 0.42 0.10 66.40 03:38:01 PM 4 38.66 3.02 2.89 0.82 0.12 54.48 03:38:01 PM 5 31.55 0.02 2.45 0.22 0.10 65.66 03:38:01 PM 6 27.06 2.00 2.24 0.24 0.12 68.35 03:38:01 PM 7 45.35 0.05 2.63 0.27 0.12 51.58 03:39:01 PM all 28.46 0.00 1.85 0.96 0.08 68.65 03:39:01 PM 0 31.39 0.00 1.69 1.39 0.07 65.46 03:39:01 PM 1 30.93 0.00 1.62 0.02 0.08 67.35 03:39:01 PM 2 33.45 0.00 1.83 4.21 0.08 60.43 03:39:01 PM 3 22.08 0.00 2.39 0.81 0.08 74.63 03:39:01 PM 4 29.73 0.00 1.54 0.08 0.08 68.56 03:39:01 PM 5 30.45 0.00 1.95 0.76 0.08 66.76 03:39:01 PM 6 27.23 0.00 1.57 0.37 0.07 70.76 03:39:01 PM 7 22.38 0.00 2.17 0.08 0.08 75.29 03:40:01 PM all 34.30 0.00 1.84 2.17 0.10 61.59 03:40:01 PM 0 27.10 0.00 2.26 2.01 0.10 68.52 03:40:01 PM 1 24.87 0.00 1.65 3.43 0.09 69.96 03:40:01 PM 2 41.26 0.00 2.38 4.14 0.08 52.14 03:40:01 PM 3 36.67 0.00 2.09 3.28 0.10 57.86 03:40:01 PM 4 25.65 0.00 1.83 2.40 0.13 69.98 03:40:01 PM 5 39.96 0.00 1.30 0.82 0.08 57.84 03:40:01 PM 6 41.31 0.00 2.17 0.42 0.10 56.00 03:40:01 PM 7 37.44 0.00 1.00 0.92 0.10 60.54 03:41:01 PM all 25.34 0.00 1.70 1.27 0.07 71.63 03:41:01 PM 0 8.69 0.00 2.55 2.55 0.05 86.16 03:41:01 PM 1 39.72 0.00 2.53 0.12 0.08 57.55 03:41:01 PM 2 29.21 0.00 1.48 0.40 0.07 68.84 03:41:01 PM 3 38.97 0.00 1.76 0.59 0.08 58.60 03:41:01 PM 4 9.59 0.00 1.31 3.42 0.07 85.62 03:41:01 PM 5 44.62 0.00 1.12 0.08 0.08 54.09 03:41:01 PM 6 11.24 0.00 1.42 2.94 0.05 84.34 03:41:01 PM 7 20.72 0.00 1.44 0.02 0.07 77.75 Average: all 27.02 0.19 1.74 1.19 0.09 69.77 Average: 0 27.60 0.23 1.85 1.01 0.09 69.22 Average: 1 30.59 0.26 1.92 1.67 0.09 65.47 Average: 2 27.32 0.01 1.70 1.75 0.09 69.12 Average: 3 23.75 0.20 1.91 1.29 0.10 72.76 Average: 4 23.95 0.33 1.60 1.35 0.09 72.68 Average: 5 28.32 0.07 1.57 0.47 0.08 69.49 Average: 6 26.25 0.21 1.59 0.85 0.08 71.03 Average: 7 28.40 0.20 1.77 1.16 0.08 68.38