---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-6648 4.15.0-192-generic #203-Ubuntu SMP Wed Aug 10 17:40:03 UTC 2022 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 xtopology 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 arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 708K 3.2G 1% /run /dev/vda1 155G 12G 144G 8% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda15 105M 4.4M 100M 5% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 32167 873 27449 0 3844 30838 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: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:c4:c3:ca brd ff:ff:ff:ff:ff:ff inet 10.30.106.215/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85674sec preferred_lft 85674sec inet6 fe80::f816:3eff:fec4:c3ca/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:15:05:e0:5d 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 ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-6648) 02/19/24 _x86_64_ (8 CPU) 09:45:15 LINUX RESTART (8 CPU) 09:46:03 tps rtps wtps bread/s bwrtn/s 09:47:01 97.52 59.92 37.60 3753.31 29112.53 09:48:01 86.74 13.81 72.92 977.70 17722.25 09:49:01 137.67 41.05 96.62 2448.12 21142.15 09:50:01 47.74 1.73 46.01 48.66 14677.55 09:51:01 44.91 2.33 42.58 63.06 15715.51 09:52:01 53.92 1.27 52.66 47.33 23135.88 09:53:01 24.15 0.27 23.88 4.80 12044.39 09:54:01 20.01 0.02 20.00 0.40 11438.23 09:55:01 9.28 0.00 9.28 0.00 10250.85 09:56:01 19.63 0.12 19.51 3.20 10922.71 09:57:01 37.61 0.77 36.84 86.39 28246.63 Average: 52.52 10.88 41.64 666.72 17639.91 09:46:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:47:01 30305628 31714360 2633592 8.00 54132 1674524 1434772 4.22 846908 1520104 80588 09:48:01 30002560 31676964 2936660 8.92 75928 1905232 1438152 4.23 910176 1726360 124736 09:49:01 28698512 30641332 4240708 12.87 87472 2151760 2293188 6.75 2021284 1900532 24276 09:50:01 28309384 30436396 4629836 14.06 96060 2316844 2384856 7.02 2254672 2033620 47624 09:51:01 27871128 30175592 5068092 15.39 102028 2481196 2670916 7.86 2539232 2171976 25640 09:52:01 27393004 30118060 5546216 16.84 107812 2884984 2665452 7.84 2693100 2473328 29512 09:53:01 26920380 29715368 6018840 18.27 109700 2951748 3085768 9.08 3108004 2528676 23948 09:54:01 27155868 30014756 5783352 17.56 110552 3013828 2733740 8.04 2812712 2589324 21904 09:55:01 27269860 30130860 5669360 17.21 110636 3015920 2688168 7.91 2702984 2584288 100 09:56:01 27257956 30239152 5681264 17.25 113284 3125608 2409552 7.09 2629252 2662732 80744 09:57:01 28109264 31578360 4829956 14.66 117636 3597016 1455796 4.28 1366148 3064800 47308 Average: 28117595 30585564 4821625 14.64 98658 2647151 2296396 6.76 2171316 2295976 46035 09:46:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 lo 1.45 1.45 0.15 0.15 0.00 0.00 0.00 0.00 09:47:01 ens3 312.38 246.40 1211.13 60.17 0.00 0.00 0.00 0.00 09:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 09:48:01 ens3 44.21 32.34 779.48 6.71 0.00 0.00 0.00 0.00 09:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:49:01 ens3 320.16 239.35 1988.92 66.15 0.00 0.00 0.00 0.00 09:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 lo 1.37 1.37 0.21 0.21 0.00 0.00 0.00 0.00 09:50:01 ens3 1167.52 872.19 1785.20 299.51 0.00 0.00 0.00 0.00 09:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 lo 30.89 30.89 4.21 4.21 0.00 0.00 0.00 0.00 09:51:01 ens3 733.31 512.50 2173.25 162.75 0.00 0.00 0.00 0.00 09:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 lo 5.02 5.02 0.95 0.95 0.00 0.00 0.00 0.00 09:52:01 ens3 590.63 457.26 1514.80 156.06 0.00 0.00 0.00 0.00 09:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 lo 50.19 50.19 15.42 15.42 0.00 0.00 0.00 0.00 09:53:01 ens3 2648.16 2096.95 666.25 915.50 0.00 0.00 0.00 0.00 09:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 lo 9.70 9.70 1.68 1.68 0.00 0.00 0.00 0.00 09:54:01 ens3 4602.20 3420.61 1238.86 1517.80 0.00 0.00 0.00 0.00 09:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:55:01 lo 23.99 23.99 5.24 5.24 0.00 0.00 0.00 0.00 09:55:01 ens3 143.55 91.07 41.66 33.88 0.00 0.00 0.00 0.00 09:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 lo 6.32 6.32 1.08 1.08 0.00 0.00 0.00 0.00 09:56:01 ens3 558.77 435.96 194.71 155.07 0.00 0.00 0.00 0.00 09:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 09:57:01 ens3 43.26 35.23 71.17 14.70 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 11.91 11.91 2.65 2.65 0.00 0.00 0.00 0.00 Average: ens3 1016.96 768.77 1060.05 308.75 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-6648) 02/19/24 _x86_64_ (8 CPU) 09:45:15 LINUX RESTART (8 CPU) 09:46:03 CPU %user %nice %system %iowait %steal %idle 09:47:01 all 7.15 0.00 0.92 9.20 0.04 82.69 09:47:01 0 4.25 0.00 0.64 15.77 0.07 79.28 09:47:01 1 6.47 0.00 0.67 5.04 0.03 87.78 09:47:01 2 2.97 0.00 0.66 0.43 0.03 95.90 09:47:01 3 13.89 0.00 2.02 3.61 0.03 80.44 09:47:01 4 8.36 0.00 1.16 18.01 0.04 72.43 09:47:01 5 6.51 0.00 0.68 1.63 0.03 91.15 09:47:01 6 10.21 0.00 0.90 27.73 0.03 61.13 09:47:01 7 4.64 0.00 0.62 1.69 0.03 93.01 09:48:01 all 8.21 0.00 0.61 3.96 0.03 87.19 09:48:01 0 18.24 0.00 1.15 12.26 0.05 68.30 09:48:01 1 2.54 0.00 0.23 1.00 0.02 96.21 09:48:01 2 4.89 0.00 0.47 0.83 0.00 93.81 09:48:01 3 0.68 0.00 0.25 1.12 0.02 97.93 09:48:01 4 2.04 0.00 0.57 13.94 0.02 83.44 09:48:01 5 13.18 0.00 0.57 0.95 0.05 85.25 09:48:01 6 15.99 0.00 0.90 0.78 0.03 82.29 09:48:01 7 8.19 0.00 0.72 0.82 0.02 90.26 09:49:01 all 29.48 0.00 1.10 3.41 0.08 65.92 09:49:01 0 25.38 0.00 1.46 11.73 0.08 61.34 09:49:01 1 31.26 0.00 0.38 0.87 0.08 67.40 09:49:01 2 36.19 0.00 2.21 4.30 0.12 57.19 09:49:01 3 33.70 0.00 0.77 0.37 0.08 65.08 09:49:01 4 34.13 0.00 0.52 0.30 0.07 64.99 09:49:01 5 28.26 0.00 1.12 5.50 0.08 65.04 09:49:01 6 27.19 0.00 1.30 2.88 0.08 68.55 09:49:01 7 19.70 0.00 1.09 1.42 0.07 77.72 09:50:01 all 33.89 0.00 1.77 0.85 0.08 63.41 09:50:01 0 29.30 0.00 2.44 4.41 0.10 63.75 09:50:01 1 46.83 0.00 0.85 0.03 0.08 52.20 09:50:01 2 33.59 0.00 2.13 0.33 0.08 63.86 09:50:01 3 34.67 0.00 1.52 0.25 0.07 63.49 09:50:01 4 38.37 0.00 2.34 0.12 0.08 59.09 09:50:01 5 35.03 0.00 1.82 0.17 0.08 62.90 09:50:01 6 28.80 0.00 1.57 1.37 0.08 68.17 09:50:01 7 24.52 0.00 1.49 0.10 0.08 73.81 09:51:01 all 36.00 0.00 1.37 0.86 0.09 61.69 09:51:01 0 36.29 0.00 1.57 1.09 0.08 60.97 09:51:01 1 37.70 0.00 1.24 0.02 0.10 60.94 09:51:01 2 50.03 0.00 1.25 0.02 0.12 48.59 09:51:01 3 36.72 0.00 0.99 0.12 0.08 62.10 09:51:01 4 39.53 0.00 1.81 0.13 0.10 58.43 09:51:01 5 35.64 0.00 1.04 0.05 0.07 63.20 09:51:01 6 24.99 0.00 2.00 5.37 0.08 67.56 09:51:01 7 27.06 0.00 1.09 0.10 0.07 71.69 09:52:01 all 32.51 0.00 1.50 2.01 0.08 63.90 09:52:01 0 25.84 0.00 1.42 1.59 0.07 71.09 09:52:01 1 36.85 0.00 1.07 2.66 0.07 59.35 09:52:01 2 38.30 0.00 1.60 0.15 0.08 59.86 09:52:01 3 33.96 0.00 1.57 0.83 0.08 63.56 09:52:01 4 29.00 0.00 1.75 0.23 0.08 68.93 09:52:01 5 40.80 0.00 1.96 0.70 0.08 56.46 09:52:01 6 25.66 0.00 1.15 9.89 0.07 63.23 09:52:01 7 29.67 0.00 1.46 0.03 0.07 68.77 09:53:01 all 28.52 0.00 7.12 0.62 0.08 63.66 09:53:01 0 22.96 0.00 7.61 0.00 0.07 69.36 09:53:01 1 30.79 0.00 4.83 0.02 0.08 64.28 09:53:01 2 29.76 0.00 5.63 3.01 0.08 61.52 09:53:01 3 28.28 0.00 11.17 0.02 0.07 60.47 09:53:01 4 26.87 0.00 9.38 0.02 0.05 63.69 09:53:01 5 26.36 0.00 8.73 1.79 0.07 63.05 09:53:01 6 36.64 0.00 4.63 0.12 0.08 58.53 09:53:01 7 26.49 0.00 5.06 0.02 0.07 68.37 09:54:01 all 33.95 0.00 10.92 0.53 0.08 54.51 09:54:01 0 28.31 0.00 10.80 1.42 0.08 59.38 09:54:01 1 37.54 0.00 15.83 0.00 0.08 46.55 09:54:01 2 29.90 0.00 9.10 1.79 0.07 59.15 09:54:01 3 35.34 0.00 20.68 0.78 0.08 43.11 09:54:01 4 32.95 0.00 13.86 0.02 0.08 53.09 09:54:01 5 38.43 0.00 2.82 0.13 0.10 58.51 09:54:01 6 36.99 0.00 9.62 0.03 0.10 53.25 09:54:01 7 32.18 0.00 4.63 0.05 0.10 63.04 09:55:01 all 20.40 0.00 0.62 0.48 0.05 78.45 09:55:01 0 21.04 0.00 0.83 2.60 0.07 75.45 09:55:01 1 15.93 0.00 0.70 1.10 0.05 82.22 09:55:01 2 20.57 0.00 0.45 0.00 0.07 78.91 09:55:01 3 17.60 0.00 0.65 0.03 0.05 81.67 09:55:01 4 16.75 0.00 0.65 0.05 0.05 82.50 09:55:01 5 25.78 0.00 0.32 0.00 0.05 73.85 09:55:01 6 23.38 0.00 0.63 0.00 0.05 75.93 09:55:01 7 22.17 0.00 0.70 0.00 0.03 77.10 09:56:01 all 28.11 0.00 2.48 0.46 0.06 68.89 09:56:01 0 20.37 0.00 2.28 0.02 0.03 77.30 09:56:01 1 25.38 0.00 2.04 0.65 0.07 71.87 09:56:01 2 37.67 0.00 10.19 0.02 0.05 52.07 09:56:01 3 28.24 0.00 1.49 2.81 0.07 67.40 09:56:01 4 25.98 0.00 0.97 0.03 0.05 72.97 09:56:01 5 33.30 0.00 0.74 0.18 0.05 65.73 09:56:01 6 29.80 0.00 0.72 0.02 0.07 69.40 09:56:01 7 24.24 0.00 1.44 0.00 0.07 74.26 09:57:01 all 8.16 0.00 1.10 4.20 0.05 86.49 09:57:01 0 5.02 0.00 0.80 0.08 0.10 94.00 09:57:01 1 12.20 0.00 0.57 4.28 0.03 82.91 09:57:01 2 1.95 0.00 3.88 0.00 0.02 94.15 09:57:01 3 0.28 0.00 0.20 2.78 0.12 96.62 09:57:01 4 0.13 0.00 0.28 22.91 0.02 76.65 09:57:01 5 43.60 0.00 2.60 2.37 0.08 51.35 09:57:01 6 1.47 0.00 0.22 0.22 0.03 98.07 09:57:01 7 0.60 0.00 0.22 0.93 0.03 98.22 Average: CPU %user %nice %system %iowait %steal %idle Average: all 24.26 0.00 2.68 2.40 0.06 70.60 Average: 0 21.58 0.00 2.82 4.59 0.07 70.93 Average: 1 25.81 0.00 2.57 1.42 0.06 70.14 Average: 2 26.04 0.00 3.42 0.99 0.07 69.49 Average: 3 23.96 0.00 3.74 1.15 0.07 71.09 Average: 4 23.18 0.00 3.03 5.00 0.06 68.73 Average: 5 29.79 0.00 2.04 1.22 0.07 66.88 Average: 6 23.74 0.00 2.13 4.33 0.07 69.73 Average: 7 19.96 0.00 1.68 0.47 0.06 77.83