---> uname -a: Linux prd-ubuntu1804-docker-4c-4g-8626 4.15.0-213-generic #224-Ubuntu SMP Mon Jun 19 13:30:12 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 2.0G 0 2.0G 0% /dev tmpfs 395M 696K 394M 1% /run /dev/vda1 20G 9.6G 9.7G 50% / tmpfs 2.0G 0 2.0G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 2.0G 0 2.0G 0% /sys/fs/cgroup /dev/vda15 105M 5.3M 100M 5% /boot/efi tmpfs 395M 0 395M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 3944 503 698 0 2742 3159 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 1450 qdisc fq_codel state UP group default qlen 1000 link/ether fa:16:3e:fe:51:1d brd ff:ff:ff:ff:ff:ff inet 10.32.7.211/23 brd 10.32.7.255 scope global dynamic ens3 valid_lft 85429sec preferred_lft 85429sec inet6 fe80::f816:3eff:fefe:511d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:38:bb:55:ef 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::42:38ff:febb:55ef/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-213-generic (prd-ubuntu1804-docker-4c-4g-8626) 10/25/24 _x86_64_ (4 CPU) 09:43:58 LINUX RESTART (4 CPU) 09:44:01 tps rtps wtps bread/s bwrtn/s 09:45:01 206.56 118.64 87.92 8185.67 40218.21 09:46:01 137.69 27.40 110.30 3252.79 19221.60 09:47:01 106.13 0.08 106.05 4.13 13735.58 09:48:01 10.95 0.00 10.95 0.00 1949.81 09:49:01 3.37 0.00 3.37 0.00 193.30 09:50:01 3.60 0.00 3.60 0.00 352.61 09:51:01 3.93 0.00 3.93 0.00 329.95 09:52:01 3.35 0.00 3.35 0.00 574.84 09:53:01 3.75 0.00 3.75 0.00 284.75 09:54:01 2.68 0.00 2.68 0.00 368.61 09:55:01 3.70 0.00 3.70 0.00 948.35 09:56:01 3.33 0.00 3.33 0.00 402.47 09:57:01 3.73 0.00 3.73 0.00 400.33 09:58:01 3.22 0.00 3.22 0.00 497.12 09:59:01 4.36 0.80 3.56 12.39 435.65 10:00:01 39.06 9.07 30.00 447.66 3255.72 Average: 33.71 9.75 23.96 743.97 5198.28 09:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:45:01 1743220 3303172 2295440 56.84 40232 1682056 903332 17.76 595076 1533664 80396 09:46:01 1215964 3248556 2822696 69.89 67492 2105368 1267628 24.92 826260 1780204 868 09:47:01 820064 3273236 3218596 79.69 89380 2482228 1315584 25.86 901616 2055316 52540 09:48:01 814104 3271148 3224556 79.84 89596 2485540 1314880 25.85 906948 2055792 2264 09:49:01 811364 3274240 3227296 79.91 89812 2490740 1327572 26.10 907136 2057436 3844 09:50:01 789480 3260852 3249180 80.45 89964 2498632 1380564 27.14 924104 2061684 3616 09:51:01 736924 3223048 3301736 81.75 90124 2512336 1395672 27.43 966456 2069800 10140 09:52:01 773596 3268240 3265064 80.85 90288 2520180 1391704 27.36 926032 2073940 3692 09:53:01 757880 3260684 3280780 81.23 90464 2527576 1395656 27.43 937744 2077588 5840 09:54:01 738412 3265348 3300248 81.72 90612 2550604 1394584 27.41 932100 2098716 20380 09:55:01 730932 3264796 3307728 81.90 90800 2556860 1393568 27.39 935940 2101984 2492 09:56:01 721740 3264740 3316920 82.13 91012 2565232 1396504 27.45 939976 2106404 2900 09:57:01 713836 3265036 3324824 82.32 91224 2572552 1396312 27.45 943864 2110152 3208 09:58:01 692340 3254352 3346320 82.86 91424 2582436 1450044 28.50 959392 2115652 2624 09:59:01 530384 3021100 3508276 86.87 90808 2513992 1725276 33.91 1186392 2053276 46296 10:00:01 707988 3214172 3330672 82.47 93880 2535264 995572 19.57 1176124 1902248 19300 Average: 831139 3245795 3207521 79.42 86070 2448850 1340278 26.35 935322 2015866 16275 09:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:45:01 ens3 415.54 255.81 1200.49 70.77 0.00 0.00 0.00 0.00 09:45:01 lo 2.07 2.07 0.19 0.19 0.00 0.00 0.00 0.00 09:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 ens3 221.08 150.92 1434.53 15.96 0.00 0.00 0.00 0.00 09:46:01 vethcf4a50a 1.15 1.30 0.08 2.75 0.00 0.00 0.00 0.00 09:46:01 lo 2.20 2.20 0.20 0.20 0.00 0.00 0.00 0.00 09:46:01 docker0 66.37 103.67 3.49 509.31 0.00 0.00 0.00 0.00 09:47:01 ens3 280.74 196.45 1844.18 20.64 0.00 0.00 0.00 0.00 09:47:01 vethea4f9c4 183.14 263.96 12.15 1837.12 0.00 0.00 0.00 0.15 09:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:47:01 docker0 185.35 266.59 9.76 1841.63 0.00 0.00 0.00 0.00 09:48:01 ens3 6.05 6.05 1.89 1.39 0.00 0.00 0.00 0.00 09:48:01 vethea4f9c4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 lo 0.00 0.00 0.00 0.00 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 09:49:01 ens3 5.07 5.45 1.09 1.53 0.00 0.00 0.00 0.00 09:49:01 vethea4f9c4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 lo 0.20 0.20 0.01 0.01 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 09:50:01 ens3 4.00 3.67 0.98 1.49 0.00 0.00 0.00 0.00 09:50:01 vethea4f9c4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 lo 0.00 0.00 0.00 0.00 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 09:51:01 ens3 9.22 8.67 1.99 2.52 0.00 0.00 0.00 0.00 09:51:01 vethea4f9c4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 lo 0.20 0.20 0.01 0.01 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 09:52:01 ens3 6.15 5.43 1.29 1.63 0.00 0.00 0.00 0.00 09:52:01 vethea4f9c4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 lo 0.00 0.00 0.00 0.00 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 09:53:01 ens3 5.37 4.95 1.33 1.79 0.00 0.00 0.00 0.00 09:53:01 vethea4f9c4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 lo 0.20 0.20 0.01 0.01 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 09:54:01 ens3 91.47 86.52 626.37 7.33 0.00 0.00 0.00 0.00 09:54:01 vethea4f9c4 82.82 87.82 6.33 625.56 0.00 0.00 0.00 0.05 09:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 docker0 82.82 87.82 5.20 625.56 0.00 0.00 0.00 0.00 09:55:01 ens3 8.26 7.93 1.83 2.29 0.00 0.00 0.00 0.00 09:55:01 vethea4f9c4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:55:01 lo 0.20 0.20 0.01 0.01 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 09:56:01 ens3 5.98 6.17 1.35 1.67 0.00 0.00 0.00 0.00 09:56:01 vethea4f9c4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 lo 0.00 0.00 0.00 0.00 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 09:57:01 ens3 6.93 7.12 1.53 2.01 0.00 0.00 0.00 0.00 09:57:01 vethea4f9c4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 lo 0.20 0.20 0.01 0.01 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 09:58:01 ens3 8.65 6.30 1.95 2.07 0.00 0.00 0.00 0.00 09:58:01 vethea4f9c4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 ens3 12.16 10.58 8.86 3.60 0.00 0.00 0.00 0.00 09:59:01 vethea4f9c4 1.12 1.12 0.10 6.53 0.00 0.00 0.00 0.00 09:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:59:01 docker0 1.12 1.12 0.09 6.53 0.00 0.00 0.00 0.00 10:00:01 ens3 113.66 108.05 641.23 16.48 0.00 0.00 0.00 0.00 10:00:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 10:00:01 docker0 88.50 92.22 5.47 625.65 0.00 0.00 0.00 0.00 Average: ens3 75.02 54.38 360.68 9.57 0.00 0.00 0.00 0.00 Average: lo 0.41 0.41 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 26.51 34.46 1.50 225.53 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-213-generic (prd-ubuntu1804-docker-4c-4g-8626) 10/25/24 _x86_64_ (4 CPU) 09:43:58 LINUX RESTART (4 CPU) 09:44:01 CPU %user %nice %system %iowait %steal %idle 09:45:01 all 14.67 0.00 2.04 7.37 0.05 75.87 09:45:01 0 9.30 0.00 1.61 8.26 0.05 80.77 09:45:01 1 10.95 0.00 2.38 2.03 0.05 84.60 09:45:01 2 25.22 0.00 2.06 12.99 0.07 59.67 09:45:01 3 13.19 0.00 2.11 6.22 0.05 78.43 09:46:01 all 18.02 0.00 2.75 3.80 0.05 75.37 09:46:01 0 31.81 0.00 3.18 1.84 0.07 63.10 09:46:01 1 14.93 0.00 2.70 2.51 0.03 79.83 09:46:01 2 11.45 0.00 2.26 6.58 0.05 79.67 09:46:01 3 13.95 0.00 2.86 4.28 0.05 78.86 09:47:01 all 6.98 0.00 2.58 2.96 0.05 87.44 09:47:01 0 5.55 0.00 2.54 2.37 0.03 89.51 09:47:01 1 7.89 0.00 3.39 5.07 0.07 83.58 09:47:01 2 6.07 0.00 1.94 1.14 0.05 90.80 09:47:01 3 8.38 0.00 2.42 3.25 0.05 85.89 09:48:01 all 2.77 0.00 0.77 0.15 0.03 96.28 09:48:01 0 2.61 0.00 0.77 0.00 0.03 96.59 09:48:01 1 2.52 0.00 0.93 0.43 0.03 96.08 09:48:01 2 3.05 0.00 0.77 0.12 0.03 96.03 09:48:01 3 2.88 0.00 0.64 0.00 0.05 96.43 09:49:01 all 2.94 0.00 0.81 0.05 0.03 96.17 09:49:01 0 2.97 0.00 0.88 0.05 0.03 96.06 09:49:01 1 2.79 0.00 0.80 0.03 0.03 96.34 09:49:01 2 3.02 0.00 0.87 0.07 0.03 96.01 09:49:01 3 2.97 0.00 0.70 0.05 0.02 96.26 09:50:01 all 3.42 0.00 0.89 0.04 0.04 95.61 09:50:01 0 3.58 0.00 0.82 0.12 0.03 95.45 09:50:01 1 3.41 0.00 0.99 0.05 0.05 95.51 09:50:01 2 3.33 0.00 0.85 0.00 0.03 95.79 09:50:01 3 3.40 0.00 0.91 0.00 0.05 95.64 09:51:01 all 4.19 0.00 0.88 0.05 0.05 94.84 09:51:01 0 3.67 0.00 0.77 0.00 0.05 95.51 09:51:01 1 5.03 0.00 0.89 0.17 0.05 93.87 09:51:01 2 4.24 0.00 0.92 0.03 0.07 94.74 09:51:01 3 3.81 0.00 0.94 0.00 0.03 95.22 09:52:01 all 3.69 0.00 0.90 0.04 0.05 95.32 09:52:01 0 3.68 0.00 1.00 0.00 0.05 95.27 09:52:01 1 3.63 0.00 0.95 0.10 0.05 95.26 09:52:01 2 4.33 0.00 0.87 0.03 0.05 94.71 09:52:01 3 3.15 0.00 0.77 0.00 0.05 96.03 09:53:01 all 4.27 0.00 0.98 0.03 0.05 94.67 09:53:01 0 4.24 0.00 1.13 0.00 0.03 94.59 09:53:01 1 4.54 0.00 1.00 0.00 0.05 94.41 09:53:01 2 4.75 0.00 0.82 0.13 0.05 94.24 09:53:01 3 3.54 0.00 0.97 0.00 0.03 95.46 09:54:01 all 6.77 0.00 0.90 0.03 0.04 92.26 09:54:01 0 5.86 0.00 0.99 0.00 0.05 93.10 09:54:01 1 7.28 0.00 1.05 0.00 0.03 91.64 09:54:01 2 6.48 0.00 0.76 0.10 0.03 92.63 09:54:01 3 7.50 0.00 0.80 0.00 0.05 91.65 09:55:01 all 4.02 0.00 1.00 0.05 0.05 94.88 09:55:01 0 4.35 0.00 1.10 0.00 0.07 94.48 09:55:01 1 4.08 0.00 1.09 0.00 0.07 94.77 09:55:01 2 3.84 0.00 0.89 0.20 0.05 95.02 09:55:01 3 3.79 0.00 0.95 0.00 0.05 95.21 09:55:01 CPU %user %nice %system %iowait %steal %idle 09:56:01 all 4.53 0.00 1.15 0.03 0.07 94.22 09:56:01 0 4.46 0.00 1.09 0.00 0.07 94.39 09:56:01 1 4.30 0.00 1.14 0.00 0.07 94.50 09:56:01 2 4.60 0.00 1.12 0.10 0.07 94.12 09:56:01 3 4.80 0.00 1.22 0.00 0.07 93.91 09:57:01 all 4.82 0.00 1.04 0.04 0.06 94.04 09:57:01 0 5.43 0.00 1.07 0.00 0.07 93.43 09:57:01 1 4.75 0.00 0.89 0.02 0.05 94.29 09:57:01 2 4.81 0.00 1.10 0.15 0.05 93.88 09:57:01 3 4.28 0.00 1.10 0.00 0.07 94.55 09:58:01 all 4.75 0.00 0.91 0.05 0.05 94.24 09:58:01 0 3.77 0.00 0.92 0.00 0.05 95.26 09:58:01 1 5.23 0.00 0.84 0.03 0.05 93.85 09:58:01 2 4.63 0.00 0.87 0.10 0.05 94.36 09:58:01 3 5.35 0.00 1.02 0.10 0.07 93.46 09:59:01 all 13.37 0.00 2.03 0.04 0.05 84.51 09:59:01 0 19.34 0.00 2.12 0.02 0.05 78.47 09:59:01 1 9.61 0.00 2.04 0.00 0.07 88.27 09:59:01 2 14.08 0.00 2.19 0.12 0.05 83.57 09:59:01 3 10.46 0.00 1.74 0.00 0.05 87.75 10:00:01 all 21.90 0.00 1.69 1.24 0.06 75.11 10:00:01 0 14.16 0.00 1.60 0.28 0.05 83.91 10:00:01 1 17.15 0.00 1.81 0.80 0.07 80.18 10:00:01 2 13.27 0.00 1.50 3.41 0.07 81.75 10:00:01 3 43.04 0.00 1.85 0.48 0.07 54.56 Average: all 7.57 0.00 1.33 1.00 0.05 90.05 Average: 0 7.80 0.00 1.35 0.81 0.05 90.00 Average: 1 6.75 0.00 1.43 0.70 0.05 91.07 Average: 2 7.32 0.00 1.24 1.58 0.05 89.81 Average: 3 8.42 0.00 1.31 0.90 0.05 89.32