---> uname -a: Linux prd-ubuntu2004-docker-2c-1g-19231 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: 2800.000 BogoMIPS: 5600.00 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 38% / 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 62M 62M 0 100% /snap/core20/1405 /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 785 1266 1 5906 6864 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:95:83:a6 brd ff:ff:ff:ff:ff:ff inet 10.30.107.159/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 84888sec preferred_lft 84888sec inet6 fe80::f816:3eff:fe95:83a6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c3:57:19:d7 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-19231) 12/10/25 _x86_64_ (2 CPU) 07:47:43 LINUX RESTART (2 CPU) 07:48:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:49:01 355.01 46.33 308.68 0.00 4013.73 57848.51 0.00 07:50:01 282.54 25.55 256.99 0.00 4115.31 21829.56 0.00 07:51:01 119.58 0.22 119.37 0.00 4.00 16247.60 0.00 07:52:01 59.69 0.15 59.54 0.00 1.73 21706.12 0.00 07:53:01 100.95 11.03 89.92 0.00 2705.10 42100.90 0.00 07:54:01 38.66 1.38 37.28 0.00 252.76 18044.99 0.00 07:55:01 40.73 0.02 40.71 0.00 0.13 18334.01 0.00 07:56:01 50.31 1.58 48.73 0.00 52.92 45733.31 0.00 07:57:01 18.10 0.07 18.03 0.00 0.67 12890.92 0.00 07:58:01 1.85 0.00 1.85 0.00 0.00 22.13 0.00 07:59:01 1.50 0.00 1.50 0.00 0.00 31.33 0.00 08:00:01 1.07 0.02 1.05 0.00 0.13 16.53 0.00 08:01:01 1.40 0.02 1.38 0.00 0.13 16.26 0.00 08:02:01 1.45 0.00 1.45 0.00 0.00 17.06 0.00 08:03:01 45.94 3.95 41.99 0.00 179.44 39650.72 0.00 08:04:01 4.17 0.00 4.17 0.00 0.00 632.29 0.00 08:05:01 1.30 0.00 1.30 0.00 0.00 14.93 0.00 08:06:01 1.12 0.00 1.12 0.00 0.00 26.66 0.00 08:07:01 1.52 0.00 1.52 0.00 0.00 18.26 0.00 08:08:01 1.53 0.00 1.53 0.00 0.00 19.20 0.00 08:09:01 1.15 0.00 1.15 0.00 0.00 13.46 0.00 08:10:01 86.95 2.53 84.42 0.00 70.25 21401.50 0.00 08:11:01 62.82 0.85 61.97 0.00 30.66 52648.29 0.00 08:12:02 38.11 1.50 36.61 0.00 38.79 19842.69 0.00 Average: 54.89 3.97 50.93 0.00 477.76 16212.87 0.00 07:48:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:49:01 4768556 7091388 691724 8.49 83288 2376760 2611664 28.40 864552 2211852 186528 07:50:01 4003712 7090756 704268 8.64 122488 3031248 2890168 31.42 1237076 2544016 248128 07:51:01 3493836 7106928 692624 8.50 154800 3460344 2775000 30.17 1328976 2901608 390840 07:52:01 2754376 6969396 847324 10.40 159824 4013460 3018272 32.82 1765788 3178152 331340 07:53:01 2201576 6912136 861768 10.58 181124 4501316 3081764 33.51 2253684 3212448 43704 07:54:01 1900232 6933768 827272 10.15 191804 4809664 3008416 32.71 2296152 3455384 236328 07:55:01 1254308 6940036 822332 10.09 192676 5437856 3011648 32.75 2609716 3764288 345900 07:56:01 1769028 6975440 786708 9.65 181420 4981308 3079404 33.48 2568804 3301000 126008 07:57:01 1826080 6980012 782276 9.60 181636 4929716 2981528 32.42 2507068 3306748 176 07:58:01 1825820 6981520 782464 9.60 181668 4929712 2981528 32.42 2505500 3308304 152 07:59:01 1814512 6974480 793520 9.74 181736 4929888 2981528 32.42 2512868 3312472 128 08:00:01 1814608 6974628 793356 9.74 181760 4929900 2981528 32.42 2513000 3312472 184 08:01:01 1813908 6979072 794016 9.74 181796 4929904 2981528 32.42 2508248 3317580 136 08:02:01 1814136 6979320 793740 9.74 181820 4929896 2981528 32.42 2508020 3317580 172 08:03:01 2144796 6970508 808656 9.92 186644 4585728 3062464 33.30 2528084 2972572 18380 08:04:01 2145216 6970952 808224 9.92 186692 4585740 3062464 33.30 2528560 2972576 188 08:05:01 2145280 6979404 808152 9.92 186720 4585736 3062464 33.30 2520160 2980860 136 08:06:01 2135768 6970088 817464 10.03 186756 4585900 3062464 33.30 2530144 2981012 388 08:07:01 2136492 6970844 816796 10.02 186792 4585900 3062464 33.30 2529316 2981012 124 08:08:01 2136004 6977376 817240 10.03 186824 4585900 3062464 33.30 2522508 2988000 172 08:09:01 2136320 6977720 816876 10.02 186848 4585904 3062464 33.30 2522636 2988000 128 08:10:01 1268520 6986704 790440 9.70 207424 5403308 2997884 32.60 2810920 3511760 383948 08:11:01 1641612 7086604 662144 8.13 211796 5155796 2716544 29.54 2656208 3296492 47740 08:12:02 1328000 7009844 742244 9.11 224336 5365980 2948476 32.06 2814168 3441708 60516 Average: 2178029 6991205 785901 9.64 179528 4592369 2977736 32.38 2330923 3148246 100894 07:48:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:49:01 ens3 595.65 308.08 3868.91 80.01 0.00 0.00 0.00 0.00 07:49:01 lo 2.43 2.43 0.26 0.26 0.00 0.00 0.00 0.00 07:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:01 ens3 170.69 91.87 686.45 11.71 0.00 0.00 0.00 0.00 07:50:01 lo 1.60 1.60 0.14 0.14 0.00 0.00 0.00 0.00 07:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:51:01 ens3 213.90 94.57 1499.89 10.97 0.00 0.00 0.00 0.00 07:51:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 07:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:52:01 ens3 7.58 3.22 6.04 3.45 0.00 0.00 0.00 0.00 07:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:53:01 ens3 123.83 74.38 2343.38 5.58 0.00 0.00 0.00 0.00 07:53:01 lo 0.60 0.60 0.07 0.07 0.00 0.00 0.00 0.00 07:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:54:01 ens3 6.32 5.35 18.81 0.81 0.00 0.00 0.00 0.00 07:54:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 07:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 ens3 0.25 0.13 0.07 0.22 0.00 0.00 0.00 0.00 07:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:56:01 ens3 0.58 0.50 0.20 0.47 0.00 0.00 0.00 0.00 07:56:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 07:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:57:01 ens3 0.67 0.32 0.12 0.24 0.00 0.00 0.00 0.00 07:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 ens3 0.90 0.65 0.39 0.65 0.00 0.00 0.00 0.00 07:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 ens3 0.40 0.37 0.20 0.30 0.00 0.00 0.00 0.00 07:59:01 lo 0.00 0.00 0.00 0.00 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 0.33 0.37 0.08 0.24 0.00 0.00 0.00 0.00 08:00:01 lo 0.20 0.20 0.01 0.01 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 0.30 0.30 0.07 0.24 0.00 0.00 0.00 0.00 08:01:01 lo 0.00 0.00 0.00 0.00 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 0.32 0.33 0.08 0.24 0.00 0.00 0.00 0.00 08:02:01 lo 0.20 0.20 0.01 0.01 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 0.93 0.58 0.23 0.37 0.00 0.00 0.00 0.00 08:03:01 lo 0.07 0.07 0.00 0.00 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 2.58 1.28 1.03 1.26 0.00 0.00 0.00 0.00 08:04:01 lo 0.20 0.20 0.01 0.01 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 0.27 0.27 0.07 0.24 0.00 0.00 0.00 0.00 08:05:01 lo 0.00 0.00 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 0.67 0.55 0.23 0.90 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 0.22 0.27 0.06 0.23 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 0.37 0.38 0.08 0.24 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 0.32 0.40 0.14 0.30 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 176.64 85.90 1713.21 8.82 0.00 0.00 0.00 0.00 08:10:01 lo 0.53 0.53 0.04 0.04 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 23.73 17.01 23.09 1.98 0.00 0.00 0.00 0.00 08:11:01 lo 0.20 0.20 0.01 0.01 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 08:12:02 ens3 19.20 14.65 95.66 1.69 0.00 0.00 0.00 0.00 08:12:02 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 08:12:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 56.11 29.24 427.44 5.46 0.00 0.00 0.00 0.00 Average: lo 0.35 0.35 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-19231) 12/10/25 _x86_64_ (2 CPU) 07:47:43 LINUX RESTART (2 CPU) 07:48:01 CPU %user %nice %system %iowait %steal %idle 07:49:01 all 43.55 0.00 5.68 7.18 0.09 43.50 07:49:01 0 38.68 0.00 5.82 6.29 0.08 49.12 07:49:01 1 48.43 0.00 5.54 8.06 0.10 37.88 07:50:01 all 63.68 0.00 8.54 4.95 0.09 22.74 07:50:01 0 69.23 0.00 8.91 4.42 0.08 17.36 07:50:01 1 58.12 0.00 8.16 5.49 0.10 28.13 07:51:01 all 70.41 0.00 7.00 2.14 0.08 20.37 07:51:01 0 69.06 0.00 6.96 3.05 0.08 20.85 07:51:01 1 71.76 0.00 7.03 1.23 0.08 19.90 07:52:01 all 85.61 0.00 6.72 0.12 0.10 7.45 07:52:01 0 85.32 0.00 6.71 0.10 0.08 7.79 07:52:01 1 85.90 0.00 6.74 0.13 0.12 7.11 07:53:01 all 70.58 0.00 8.97 1.11 0.10 19.24 07:53:01 0 76.62 0.00 10.45 1.04 0.10 11.79 07:53:01 1 64.57 0.00 7.49 1.17 0.10 26.66 07:54:01 all 83.82 0.00 6.68 0.52 0.08 8.90 07:54:01 0 87.61 0.00 6.98 0.62 0.08 4.71 07:54:01 1 80.04 0.00 6.37 0.42 0.08 13.09 07:55:01 all 90.57 0.00 6.51 0.07 0.08 2.78 07:55:01 0 90.64 0.00 6.58 0.00 0.07 2.71 07:55:01 1 90.50 0.00 6.43 0.13 0.08 2.85 07:56:01 all 68.19 0.00 10.46 1.14 0.09 20.12 07:56:01 0 67.36 0.00 10.52 0.34 0.08 21.70 07:56:01 1 69.03 0.00 10.40 1.94 0.10 18.53 07:57:01 all 14.21 0.00 1.92 0.72 0.06 83.09 07:57:01 0 10.92 0.00 1.41 0.16 0.05 87.45 07:57:01 1 17.55 0.00 2.44 1.29 0.07 78.66 07:58:01 all 0.19 0.00 0.03 0.06 0.03 99.70 07:58:01 0 0.32 0.00 0.02 0.02 0.02 99.63 07:58:01 1 0.07 0.00 0.03 0.10 0.03 99.77 07:59:01 all 0.20 0.00 0.06 0.05 0.03 99.67 07:59:01 0 0.17 0.00 0.05 0.00 0.02 99.77 07:59:01 1 0.23 0.00 0.07 0.10 0.03 99.57 07:59:01 CPU %user %nice %system %iowait %steal %idle 08:00:01 all 0.06 0.00 0.04 0.01 0.03 99.87 08:00:01 0 0.07 0.00 0.03 0.00 0.02 99.88 08:00:01 1 0.05 0.00 0.05 0.02 0.03 99.85 08:01:01 all 0.11 0.00 0.06 0.07 0.03 99.74 08:01:01 0 0.13 0.00 0.03 0.03 0.02 99.78 08:01:01 1 0.08 0.00 0.08 0.10 0.03 99.70 08:02:01 all 0.09 0.00 0.05 0.08 0.02 99.77 08:02:01 0 0.13 0.00 0.03 0.10 0.02 99.72 08:02:01 1 0.05 0.00 0.07 0.05 0.02 99.82 08:03:01 all 43.87 0.00 6.30 4.98 0.09 44.76 08:03:01 0 39.73 0.00 5.62 5.14 0.10 49.40 08:03:01 1 48.05 0.00 6.98 4.81 0.08 40.08 08:04:01 all 0.66 0.00 0.04 0.19 0.04 99.06 08:04:01 0 1.17 0.00 0.07 0.23 0.03 98.49 08:04:01 1 0.15 0.00 0.02 0.15 0.05 99.63 08:05:01 all 0.86 0.00 0.07 0.39 0.03 98.65 08:05:01 0 1.40 0.00 0.07 0.43 0.02 98.08 08:05:01 1 0.32 0.00 0.07 0.35 0.05 99.22 08:06:01 all 0.94 0.00 0.08 0.19 0.02 98.76 08:06:01 0 0.23 0.00 0.05 0.22 0.02 99.48 08:06:01 1 1.65 0.00 0.12 0.16 0.03 98.04 08:07:01 all 0.13 0.00 0.03 0.03 0.02 99.79 08:07:01 0 0.10 0.00 0.07 0.03 0.02 99.78 08:07:01 1 0.15 0.00 0.00 0.03 0.02 99.80 08:08:01 all 0.78 0.00 0.04 0.03 0.02 99.13 08:08:01 0 0.18 0.00 0.03 0.05 0.02 99.72 08:08:01 1 1.37 0.00 0.05 0.02 0.02 98.54 08:09:01 all 0.05 0.00 0.02 0.03 0.03 99.88 08:09:01 0 0.08 0.00 0.02 0.02 0.03 99.85 08:09:01 1 0.02 0.00 0.02 0.03 0.02 99.92 08:10:01 all 79.38 0.00 6.95 1.20 0.09 12.38 08:10:01 0 79.53 0.00 6.88 1.74 0.10 11.74 08:10:01 1 79.23 0.00 7.01 0.66 0.08 13.02 08:10:01 CPU %user %nice %system %iowait %steal %idle 08:11:01 all 71.51 0.00 11.51 4.10 0.12 12.77 08:11:01 0 73.61 0.00 11.50 3.54 0.12 11.23 08:11:01 1 69.41 0.00 11.51 4.66 0.12 14.30 08:12:02 all 78.07 0.00 9.18 0.73 0.09 11.93 08:12:02 0 78.92 0.00 9.31 0.64 0.08 11.04 08:12:02 1 77.22 0.00 9.04 0.81 0.10 12.82 Average: all 35.97 0.00 4.02 1.25 0.06 58.70 Average: 0 36.11 0.00 4.07 1.17 0.06 58.59 Average: 1 35.83 0.00 3.97 1.33 0.06 58.81