---> uname -a: Linux prd-ubuntu2004-docker-2c-1g-17885 5.4.0-146-generic #163-Ubuntu SMP Fri Mar 17 18:26:02 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 Address sizes: 40 bits physical, 48 bits virtual CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling, PBRSB-eIBRS Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 796M 1.3M 795M 1% /run /dev/vda1 39G 15G 25G 37% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 796M 40K 796M 1% /run/user/122 tmpfs 796M 4.0K 796M 1% /run/user/1001 /dev/loop3 51M 51M 0 100% /snap/snapd/25577 /dev/loop4 92M 92M 0 100% /snap/lxd/36554 ---> free -m: total used free shared buff/cache available Mem: 7957 775 1155 1 6027 6873 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:66:92:17 brd ff:ff:ff:ff:ff:ff inet 10.30.107.157/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 84921sec preferred_lft 84921sec inet6 fe80::f816:3eff:fe66:9217/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:6d:f4:c4:b2 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 5.4.0-146-generic (prd-ubuntu2004-docker-2c-1g-17885) 12/05/25 _x86_64_ (2 CPU) 07:57:26 LINUX RESTART (2 CPU) 07:58:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:59:01 311.83 13.54 298.29 0.00 871.30 22152.08 0.00 08:00:01 256.51 25.28 231.23 0.00 4066.52 22822.73 0.00 08:01:01 88.38 0.38 88.00 0.00 5.87 12816.13 0.00 08:02:01 80.25 0.00 80.25 0.00 0.00 33250.06 0.00 08:03:01 88.62 4.78 83.84 0.00 2608.77 33540.41 0.00 08:04:01 35.48 0.02 35.46 0.00 0.13 16190.50 0.00 08:05:01 55.33 0.48 54.85 0.00 22.13 34172.34 0.00 08:06:01 31.81 2.75 29.06 0.00 68.92 25822.76 0.00 08:07:01 1.45 0.00 1.45 0.00 0.00 125.98 0.00 08:08:01 1.28 0.00 1.28 0.00 0.00 15.06 0.00 08:09:01 1.45 0.03 1.42 0.00 0.27 35.06 0.00 08:10:01 1.40 0.00 1.40 0.00 0.00 16.00 0.00 08:11:01 1.03 0.00 1.03 0.00 0.00 11.60 0.00 08:12:01 1.05 0.00 1.05 0.00 0.00 12.66 0.00 08:13:01 44.96 2.47 42.49 0.00 22.40 41045.29 0.00 08:14:01 2.73 0.00 2.73 0.00 0.00 612.03 0.00 08:15:01 1.63 0.00 1.63 0.00 0.00 26.26 0.00 08:16:01 1.35 0.00 1.35 0.00 0.00 24.00 0.00 08:17:01 1.17 0.00 1.17 0.00 0.00 13.06 0.00 08:18:01 1.55 0.05 1.50 0.00 1.07 17.86 0.00 08:19:01 71.07 0.22 70.85 0.00 13.20 17511.35 0.00 08:20:01 63.02 1.50 61.52 0.00 47.99 51841.76 0.00 08:21:01 28.06 1.10 26.96 0.00 28.66 14108.18 0.00 08:22:01 50.76 3.82 46.94 0.00 218.36 15074.15 0.00 Average: 50.74 2.34 48.40 0.00 331.95 14213.75 0.00 07:58:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:59:01 4728800 7119312 649196 7.97 88028 2443036 2558124 27.81 836492 2269128 229152 08:00:01 3943288 6938264 848044 10.41 121632 2951132 2993528 32.55 1341544 2502940 122844 08:01:01 3336312 7021040 777692 9.54 148928 3536412 2993140 32.54 1481444 2904216 494868 08:02:01 2467072 6444152 1327700 16.29 152552 3836036 3433500 37.33 2144104 3094844 253732 08:03:01 2181892 7027532 745156 9.14 181372 4638628 2854472 31.04 2247096 3238636 120916 08:04:01 1896588 7031772 728744 8.94 181876 4928612 2853296 31.02 2274076 3486092 298640 08:05:01 1088440 6545268 1214964 14.91 181572 5239104 3393948 36.90 2955388 3601964 96232 08:06:01 1463172 6995772 764660 9.38 182980 5310156 2885028 31.37 2541700 3637504 3408 08:07:01 1463296 6995896 764632 9.38 183016 5310160 2885028 31.37 2541864 3637332 128 08:08:01 1458880 6991588 768916 9.44 183056 5310228 2885028 31.37 2546688 3637400 216 08:09:01 1453864 6986752 773740 9.50 183120 5310344 2885028 31.37 2551252 3637508 224 08:10:01 1454132 6995832 773456 9.49 183128 5310344 2885028 31.37 2542300 3646312 120 08:11:01 1453880 6997280 773692 9.49 183136 5310344 2885028 31.37 2540756 3648008 136 08:12:01 1453944 6997348 773612 9.49 183140 5310344 2885028 31.37 2540808 3648008 172 08:13:01 1925912 6997252 781772 9.59 184084 4840100 2942832 32.00 2502284 3225144 17740 08:14:01 1925172 6996560 782448 9.60 184096 4840116 2942832 32.00 2502672 3225152 220 08:15:01 1914660 6986216 792792 9.73 184112 4840268 2942832 32.00 2513168 3225308 284 08:16:01 1915848 6993036 791636 9.71 184124 4840272 2942832 32.00 2507268 3230928 172 08:17:01 1914400 6993088 792952 9.73 184136 4840268 2942832 32.00 2506460 3232408 216 08:18:01 1915600 6997084 791764 9.72 184144 4840300 2942832 32.00 2502204 3235248 132 08:19:01 1252088 7047188 725192 8.90 203436 5498648 2878568 31.30 2669484 3680960 316904 08:20:01 1532124 7088556 661904 8.12 206584 5275648 2872400 31.23 2638556 3428392 20276 08:21:01 1292656 7093856 656720 8.06 209236 5507736 2627904 28.57 2676760 3619492 105492 08:22:01 1119052 6976600 773908 9.50 220908 5551812 2621608 28.50 2890980 3577980 29164 Average: 1939628 6969052 801470 9.84 178433 4817502 2913862 31.68 2374806 3344621 87974 07:58:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:59:01 ens3 186.17 113.61 3217.69 21.01 0.00 0.00 0.00 0.00 07:59:01 lo 1.42 1.42 0.17 0.17 0.00 0.00 0.00 0.00 07:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:00:01 ens3 116.71 78.97 531.57 10.16 0.00 0.00 0.00 0.00 08:00:01 lo 1.60 1.60 0.14 0.14 0.00 0.00 0.00 0.00 08:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:01:01 ens3 111.47 56.10 989.06 6.38 0.00 0.00 0.00 0.00 08:01:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 08:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 ens3 4.28 4.62 59.73 0.60 0.00 0.00 0.00 0.00 08:02:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 ens3 158.79 100.32 2283.00 7.18 0.00 0.00 0.00 0.00 08:03:01 lo 0.60 0.60 0.07 0.07 0.00 0.00 0.00 0.00 08:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 ens3 2.23 1.18 1.24 0.77 0.00 0.00 0.00 0.00 08:04:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 ens3 0.63 0.30 0.12 0.26 0.00 0.00 0.00 0.00 08:05:01 lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 ens3 1.27 1.00 0.59 1.54 0.00 0.00 0.00 0.00 08:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 ens3 0.23 0.30 0.07 0.25 0.00 0.00 0.00 0.00 08:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 ens3 0.42 0.38 0.15 0.30 0.00 0.00 0.00 0.00 08:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 ens3 0.20 0.28 0.06 0.24 0.00 0.00 0.00 0.00 08:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 ens3 0.30 0.35 0.07 0.24 0.00 0.00 0.00 0.00 08:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 ens3 0.23 0.22 0.07 0.23 0.00 0.00 0.00 0.00 08:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 ens3 0.33 0.33 0.13 0.24 0.00 0.00 0.00 0.00 08:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 ens3 0.55 0.47 0.17 0.34 0.00 0.00 0.00 0.00 08:13:01 lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 ens3 0.37 0.38 0.13 0.24 0.00 0.00 0.00 0.00 08:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 ens3 0.67 0.32 0.11 0.24 0.00 0.00 0.00 0.00 08:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 ens3 2.40 1.57 1.19 2.28 0.00 0.00 0.00 0.00 08:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 ens3 1.72 3.98 0.16 7.11 0.00 0.00 0.00 0.00 08:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 ens3 0.37 0.35 0.14 0.29 0.00 0.00 0.00 0.00 08:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 ens3 149.68 67.19 1807.66 7.56 0.00 0.00 0.00 0.00 08:19:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 08:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 ens3 4.10 2.88 1.17 1.49 0.00 0.00 0.00 0.00 08:20:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 ens3 15.98 12.85 102.27 1.48 0.00 0.00 0.00 0.00 08:21:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 08:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 ens3 26.28 21.46 21.55 8.93 0.00 0.00 0.00 0.00 08:22:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 08:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 32.62 19.49 373.79 3.29 0.00 0.00 0.00 0.00 Average: lo 0.34 0.34 0.03 0.03 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 ---> sar -P ALL: Linux 5.4.0-146-generic (prd-ubuntu2004-docker-2c-1g-17885) 12/05/25 _x86_64_ (2 CPU) 07:57:26 LINUX RESTART (2 CPU) 07:58:02 CPU %user %nice %system %iowait %steal %idle 07:59:01 all 42.84 0.00 3.60 5.95 0.10 47.51 07:59:01 0 71.46 0.00 4.05 6.64 0.12 17.73 07:59:01 1 14.60 0.00 3.16 5.27 0.08 76.89 08:00:01 all 76.26 0.00 9.61 4.59 0.09 9.45 08:00:01 0 75.97 0.00 9.76 3.21 0.08 10.98 08:00:01 1 76.55 0.00 9.46 5.98 0.10 7.92 08:01:01 all 82.94 0.00 7.19 1.45 0.13 8.29 08:01:01 0 83.31 0.00 7.64 2.05 0.13 6.87 08:01:01 1 82.58 0.00 6.75 0.84 0.12 9.71 08:02:01 all 74.63 0.00 6.82 1.62 0.11 16.82 08:02:01 0 72.96 0.00 6.47 1.71 0.10 18.76 08:02:01 1 76.31 0.00 7.17 1.53 0.12 14.87 08:03:01 all 83.69 0.00 9.52 0.64 0.11 6.04 08:03:01 0 85.51 0.00 9.58 0.99 0.12 3.81 08:03:01 1 81.88 0.00 9.46 0.29 0.10 8.27 08:04:01 all 84.78 0.00 6.22 0.29 0.08 8.63 08:04:01 0 81.45 0.00 5.65 0.07 0.07 12.76 08:04:01 1 88.12 0.00 6.80 0.52 0.08 4.47 08:05:01 all 80.68 0.00 10.54 0.53 0.10 8.14 08:05:01 0 80.61 0.00 10.88 0.63 0.10 7.78 08:05:01 1 80.76 0.00 10.20 0.44 0.10 8.50 08:06:01 all 30.15 0.00 4.46 1.96 0.07 63.36 08:06:01 0 32.97 0.00 5.11 2.10 0.07 59.75 08:06:01 1 27.32 0.00 3.81 1.82 0.07 66.98 08:07:01 all 0.08 0.00 0.03 0.03 0.02 99.86 08:07:01 0 0.12 0.00 0.02 0.00 0.03 99.83 08:07:01 1 0.03 0.00 0.03 0.05 0.00 99.88 08:08:01 all 0.16 0.00 0.04 0.18 0.03 99.59 08:08:01 0 0.13 0.00 0.03 0.00 0.02 99.82 08:08:01 1 0.18 0.00 0.05 0.37 0.03 99.36 08:09:01 all 0.13 0.00 0.05 0.03 0.03 99.77 08:09:01 0 0.20 0.00 0.07 0.00 0.02 99.72 08:09:01 1 0.07 0.00 0.03 0.05 0.03 99.82 08:09:01 CPU %user %nice %system %iowait %steal %idle 08:10:01 all 0.12 0.00 0.05 0.03 0.03 99.78 08:10:01 0 0.12 0.00 0.03 0.00 0.02 99.83 08:10:01 1 0.12 0.00 0.07 0.05 0.03 99.73 08:11:01 all 0.09 0.00 0.03 0.01 0.03 99.83 08:11:01 0 0.08 0.00 0.03 0.00 0.02 99.87 08:11:01 1 0.10 0.00 0.03 0.02 0.05 99.80 08:12:01 all 0.57 0.00 0.03 0.01 0.02 99.38 08:12:01 0 0.08 0.00 0.02 0.00 0.02 99.88 08:12:01 1 1.04 0.00 0.05 0.02 0.02 98.87 08:13:01 all 41.84 0.00 6.11 3.38 0.08 48.58 08:13:01 0 43.68 0.00 6.34 3.33 0.08 46.57 08:13:01 1 40.01 0.00 5.88 3.44 0.08 50.58 08:14:01 all 0.89 0.00 0.03 0.05 0.02 99.01 08:14:01 0 0.12 0.00 0.05 0.05 0.03 99.75 08:14:01 1 1.65 0.00 0.02 0.05 0.02 98.27 08:15:01 all 1.16 0.00 0.03 0.02 0.02 98.77 08:15:01 0 0.30 0.00 0.03 0.02 0.03 99.62 08:15:01 1 2.00 0.00 0.03 0.02 0.02 97.93 08:16:01 all 0.85 0.00 0.10 0.01 0.02 99.02 08:16:01 0 0.27 0.00 0.08 0.02 0.02 99.62 08:16:01 1 1.42 0.00 0.12 0.00 0.03 98.43 08:17:01 all 0.12 0.00 0.06 0.03 0.02 99.78 08:17:01 0 0.17 0.00 0.05 0.03 0.02 99.73 08:17:01 1 0.07 0.00 0.07 0.02 0.02 99.83 08:18:01 all 0.09 0.00 0.04 0.01 0.03 99.83 08:18:01 0 0.10 0.00 0.05 0.00 0.02 99.83 08:18:01 1 0.08 0.00 0.03 0.02 0.03 99.83 08:19:01 all 57.49 0.00 4.28 0.69 0.06 37.47 08:19:01 0 57.43 0.00 4.14 0.67 0.05 37.71 08:19:01 1 57.56 0.00 4.43 0.70 0.07 37.24 08:20:01 all 77.06 0.00 10.82 3.36 0.14 8.62 08:20:01 0 78.15 0.00 10.75 3.73 0.14 7.24 08:20:01 1 75.98 0.00 10.90 3.00 0.13 9.99 08:20:01 CPU %user %nice %system %iowait %steal %idle 08:21:01 all 76.02 0.00 8.68 1.50 0.09 13.70 08:21:01 0 78.98 0.00 8.95 1.74 0.10 10.23 08:21:01 1 73.08 0.00 8.42 1.26 0.08 17.15 08:22:01 all 51.40 0.00 5.15 2.33 0.07 41.05 08:22:01 0 25.36 0.00 4.23 0.10 0.07 70.24 08:22:01 1 77.96 0.00 6.08 4.60 0.08 11.27 Average: all 35.84 0.00 3.88 1.19 0.06 59.03 Average: 0 36.04 0.00 3.90 1.12 0.06 58.88 Average: 1 35.64 0.00 3.86 1.26 0.06 59.18