---> uname -a: Linux prd-ubuntu2004-docker-2c-1g-18497 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 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 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 92M 92M 0 100% /snap/lxd/36554 ---> free -m: total used free shared buff/cache available Mem: 7957 783 1263 1 5910 6882 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:56:19:bd brd ff:ff:ff:ff:ff:ff inet 10.30.106.93/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 84847sec preferred_lft 84847sec inet6 fe80::f816:3eff:fe56:19bd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:06:7d:09:43 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-18497) 12/07/25 _x86_64_ (2 CPU) 15:11:31 LINUX RESTART (2 CPU) 15:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:13:01 267.41 20.20 247.21 0.00 1103.68 20973.17 0.00 15:14:01 256.47 25.43 231.04 0.00 4084.79 20022.93 0.00 15:15:01 92.92 0.40 92.52 0.00 5.47 15477.95 0.00 15:16:01 68.26 0.15 68.11 0.00 1.73 27580.20 0.00 15:17:01 81.54 17.78 63.76 0.00 3723.78 32987.04 0.00 15:18:01 40.29 0.00 40.29 0.00 0.00 19488.75 0.00 15:19:01 31.91 0.05 31.86 0.00 0.40 22528.65 0.00 15:20:01 43.66 0.65 43.01 0.00 41.05 41090.52 0.00 15:21:01 8.52 0.02 8.50 0.00 0.13 6011.26 0.00 15:22:01 1.70 0.05 1.65 0.00 0.40 27.46 0.00 15:23:01 1.37 0.00 1.37 0.00 0.00 30.26 0.00 15:24:01 1.28 0.00 1.28 0.00 0.00 15.73 0.00 15:25:01 1.17 0.00 1.17 0.00 0.00 14.53 0.00 15:26:01 0.83 0.00 0.83 0.00 0.00 11.33 0.00 15:27:01 43.24 2.55 40.69 0.00 25.86 41318.63 0.00 15:28:01 3.18 0.00 3.18 0.00 0.00 720.01 0.00 15:29:01 0.98 0.00 0.98 0.00 0.00 12.13 0.00 15:30:01 1.43 0.00 1.43 0.00 0.00 27.20 0.00 15:31:01 1.27 0.00 1.27 0.00 0.00 19.60 0.00 15:32:01 1.72 0.00 1.72 0.00 0.00 21.20 0.00 15:33:01 1.05 0.00 1.05 0.00 0.00 12.80 0.00 15:34:01 36.11 0.28 35.83 0.00 15.86 5355.24 0.00 15:35:01 83.59 0.67 82.92 0.00 16.53 49621.59 0.00 15:36:01 36.74 2.10 34.64 0.00 73.85 23102.28 0.00 15:37:01 48.93 3.35 45.58 0.00 212.90 22571.57 0.00 Average: 46.22 2.95 43.28 0.00 372.25 13962.46 0.00 15:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:13:01 4810340 7092564 691172 8.48 81740 2339624 2593424 28.20 861268 2175684 131896 15:14:01 4020056 7094476 699248 8.58 117340 3024556 2998984 32.61 1220404 2541812 272212 15:15:01 3461780 7054236 761916 9.35 147028 3430900 2993852 32.55 1364168 2897496 409532 15:16:01 1770404 6120428 1695036 20.80 151524 4155308 3837304 41.72 2657444 3265368 415024 15:17:01 2380096 7019600 767900 9.42 158780 4447756 2942124 31.99 2137856 3157032 164108 15:18:01 2020196 6957128 822064 10.09 161956 4736808 3001196 32.63 2227684 3413892 262012 15:19:01 1415472 6981960 796884 9.78 164140 5340608 2927860 31.83 2577716 3645860 338536 15:20:01 1467840 6909324 869692 10.67 157008 5227284 3142168 34.16 2560700 3614936 69912 15:21:01 1562212 7004040 775028 9.51 157140 5227304 2962076 32.21 2465216 3614728 120 15:22:01 1557976 7007424 779052 9.56 157264 5227356 2962076 32.21 2462604 3622008 216 15:23:01 1551300 7000908 785564 9.64 157328 5227452 2962076 32.21 2469668 3622116 176 15:24:01 1551860 7001508 784972 9.63 157356 5227456 2962076 32.21 2469136 3622120 224 15:25:01 1551932 7005824 784868 9.63 157388 5227456 2962076 32.21 2465028 3626340 120 15:26:01 1551484 7005404 785288 9.64 157404 5227464 2962076 32.21 2465144 3626348 204 15:27:01 1778944 6965520 836532 10.27 162112 4950480 3216416 34.97 2586464 3283824 88404 15:28:01 1889628 7006760 795080 9.76 162156 4882808 3029380 32.94 2478252 3283484 128 15:29:01 1889660 7007888 795040 9.76 162172 4882804 3029380 32.94 2477372 3284560 124 15:30:01 1876572 6994996 807916 9.91 162196 4882968 3029380 32.94 2490032 3284728 284 15:31:01 1875880 6994324 808580 9.92 162212 4882968 3029380 32.94 2489740 3284728 124 15:32:01 1876100 7001044 808308 9.92 162248 4882952 3029380 32.94 2483212 3291192 128 15:33:01 1875880 7000876 808464 9.92 162272 4882968 3029380 32.94 2483172 3291196 124 15:34:01 1220552 6805220 998956 12.26 179436 5289980 3177008 34.54 2774756 3616160 424356 15:35:01 732620 6533532 1269780 15.58 181468 5490772 3431912 37.31 3188540 3674184 780 15:36:01 1170120 7013520 772236 9.48 189552 5537280 2935900 31.92 2806876 3613528 319356 15:37:01 1353280 7102800 665040 8.16 201056 5450216 2643324 28.74 2707836 3531840 43528 Average: 1928487 6947252 846585 10.39 158811 4803341 3031608 32.96 2374812 3355407 117665 15:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:13:01 ens3 388.92 216.80 3433.46 64.09 0.00 0.00 0.00 0.00 15:13:01 lo 1.35 1.35 0.15 0.15 0.00 0.00 0.00 0.00 15:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:14:01 ens3 122.13 85.32 771.46 11.53 0.00 0.00 0.00 0.00 15:14:01 lo 1.73 1.73 0.16 0.16 0.00 0.00 0.00 0.00 15:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 ens3 131.96 72.04 1212.26 8.06 0.00 0.00 0.00 0.00 15:15:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 15:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 ens3 0.50 0.32 0.18 0.65 0.00 0.00 0.00 0.00 15:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 ens3 155.21 118.11 1471.97 8.77 0.00 0.00 0.00 0.00 15:17:01 lo 0.33 0.33 0.04 0.04 0.00 0.00 0.00 0.00 15:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:18:01 ens3 1.53 1.08 1.09 0.72 0.00 0.00 0.00 0.00 15:18:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 15:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:19:01 ens3 0.27 0.18 0.07 0.24 0.00 0.00 0.00 0.00 15:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:20:01 ens3 0.45 0.47 0.09 0.25 0.00 0.00 0.00 0.00 15:20:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 15:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:21:01 ens3 1.28 0.75 0.51 0.74 0.00 0.00 0.00 0.00 15:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:22:01 ens3 0.77 0.37 0.19 0.31 0.00 0.00 0.00 0.00 15:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:23:01 ens3 0.70 0.62 0.37 0.67 0.00 0.00 0.00 0.00 15:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:24:01 ens3 0.33 0.37 0.07 0.24 0.00 0.00 0.00 0.00 15:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:25:01 ens3 0.33 0.27 0.07 0.23 0.00 0.00 0.00 0.00 15:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:26:01 ens3 0.58 0.53 0.18 0.68 0.00 0.00 0.00 0.00 15:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:27:01 ens3 0.97 0.43 0.27 0.34 0.00 0.00 0.00 0.00 15:27:01 lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 15:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:28:01 ens3 0.82 0.78 0.38 0.69 0.00 0.00 0.00 0.00 15:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:29:01 ens3 0.32 0.32 0.07 0.24 0.00 0.00 0.00 0.00 15:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:30:01 ens3 0.30 0.30 0.07 0.24 0.00 0.00 0.00 0.00 15:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 ens3 0.37 0.30 0.13 0.24 0.00 0.00 0.00 0.00 15:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 ens3 0.40 0.40 0.14 0.30 0.00 0.00 0.00 0.00 15:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:33:01 ens3 0.18 0.23 0.06 0.23 0.00 0.00 0.00 0.00 15:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:34:01 ens3 178.69 72.12 1661.26 7.80 0.00 0.00 0.00 0.00 15:34:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 15:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:35:01 ens3 1.37 0.80 0.51 0.56 0.00 0.00 0.00 0.00 15:35:01 lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 15:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:36:01 ens3 38.31 27.85 111.86 3.62 0.00 0.00 0.00 0.00 15:36:01 lo 0.57 0.57 0.04 0.04 0.00 0.00 0.00 0.00 15:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:37:01 ens3 21.60 17.08 19.31 13.91 0.00 0.00 0.00 0.00 15:37:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 15:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 41.93 24.71 347.43 5.01 0.00 0.00 0.00 0.00 Average: lo 0.30 0.30 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-18497) 12/07/25 _x86_64_ (2 CPU) 15:11:31 LINUX RESTART (2 CPU) 15:12:01 CPU %user %nice %system %iowait %steal %idle 15:13:01 all 38.06 0.00 3.80 11.53 0.07 46.53 15:13:01 0 28.81 0.00 4.12 11.11 0.08 55.88 15:13:01 1 47.30 0.00 3.49 11.95 0.07 37.19 15:14:01 all 61.37 0.00 6.55 9.89 0.09 22.09 15:14:01 0 60.12 0.00 6.30 11.20 0.08 22.29 15:14:01 1 62.62 0.00 6.80 8.58 0.10 21.89 15:15:01 all 78.06 0.00 8.31 3.75 0.08 9.79 15:15:01 0 78.50 0.00 8.39 4.19 0.08 8.84 15:15:01 1 77.63 0.00 8.24 3.30 0.08 10.75 15:16:01 all 85.21 0.00 6.06 0.92 0.09 7.72 15:16:01 0 83.08 0.00 5.67 0.44 0.08 10.73 15:16:01 1 87.33 0.00 6.45 1.39 0.10 4.72 15:17:01 all 75.71 0.00 7.76 1.12 0.09 15.32 15:17:01 0 75.39 0.00 8.03 1.43 0.10 15.05 15:17:01 1 76.03 0.00 7.49 0.81 0.08 15.59 15:18:01 all 84.10 0.00 6.16 0.79 0.09 8.86 15:18:01 0 87.75 0.00 6.58 1.02 0.10 4.55 15:18:01 1 80.46 0.00 5.75 0.55 0.08 13.15 15:19:01 all 87.80 0.00 8.19 0.20 0.09 3.71 15:19:01 0 87.47 0.00 8.33 0.07 0.08 4.04 15:19:01 1 88.14 0.00 8.05 0.34 0.10 3.38 15:20:01 all 59.28 0.00 8.40 3.98 0.11 28.24 15:20:01 0 62.89 0.00 8.50 3.03 0.10 25.48 15:20:01 1 55.69 0.00 8.29 4.92 0.12 30.99 15:21:01 all 3.82 0.00 0.58 0.58 0.03 95.00 15:21:01 0 5.60 0.00 0.87 0.87 0.02 92.65 15:21:01 1 2.03 0.00 0.28 0.30 0.03 97.36 15:22:01 all 0.16 0.00 0.03 0.26 0.03 99.52 15:22:01 0 0.17 0.00 0.03 0.18 0.02 99.60 15:22:01 1 0.15 0.00 0.03 0.34 0.03 99.45 15:23:01 all 0.15 0.00 0.03 0.07 0.03 99.73 15:23:01 0 0.17 0.00 0.02 0.00 0.03 99.78 15:23:01 1 0.13 0.00 0.03 0.13 0.02 99.68 15:23:01 CPU %user %nice %system %iowait %steal %idle 15:24:01 all 0.08 0.00 0.03 0.03 0.03 99.84 15:24:01 0 0.07 0.00 0.03 0.05 0.02 99.83 15:24:01 1 0.08 0.00 0.02 0.02 0.03 99.85 15:25:01 all 0.14 0.00 0.04 0.16 0.03 99.63 15:25:01 0 0.12 0.00 0.07 0.00 0.02 99.80 15:25:01 1 0.17 0.00 0.02 0.32 0.03 99.46 15:26:01 all 0.09 0.00 0.06 0.03 0.02 99.80 15:26:01 0 0.08 0.00 0.07 0.00 0.02 99.83 15:26:01 1 0.10 0.00 0.05 0.07 0.02 99.77 15:27:01 all 42.63 0.00 5.90 2.51 0.08 48.88 15:27:01 0 43.51 0.00 5.78 3.58 0.08 47.05 15:27:01 1 41.75 0.00 6.01 1.44 0.08 50.71 15:28:01 all 0.14 0.00 0.05 0.46 0.03 99.32 15:28:01 0 0.10 0.00 0.05 0.47 0.00 99.38 15:28:01 1 0.18 0.00 0.05 0.45 0.05 99.26 15:29:01 all 0.11 0.00 0.06 0.22 0.03 99.59 15:29:01 0 0.08 0.00 0.05 0.12 0.02 99.73 15:29:01 1 0.13 0.00 0.07 0.32 0.03 99.45 15:30:01 all 0.78 0.00 0.02 0.12 0.03 99.04 15:30:01 0 0.10 0.00 0.02 0.02 0.02 99.85 15:30:01 1 1.46 0.00 0.03 0.23 0.05 98.23 15:31:01 all 1.03 0.00 0.02 0.05 0.02 98.87 15:31:01 0 0.03 0.00 0.00 0.02 0.00 99.95 15:31:01 1 2.02 0.00 0.05 0.08 0.03 97.82 15:32:01 all 1.14 0.00 0.03 0.07 0.03 98.72 15:32:01 0 0.13 0.00 0.05 0.03 0.02 99.77 15:32:01 1 2.14 0.00 0.02 0.12 0.05 97.68 15:33:01 all 0.99 0.00 0.03 0.07 0.02 98.88 15:33:01 0 0.02 0.00 0.03 0.13 0.02 99.80 15:33:01 1 1.96 0.00 0.03 0.00 0.03 97.98 15:34:01 all 29.94 0.00 2.64 0.99 0.04 66.39 15:34:01 0 29.55 0.00 2.59 1.35 0.03 66.47 15:34:01 1 30.33 0.00 2.68 0.63 0.05 66.31 15:34:01 CPU %user %nice %system %iowait %steal %idle 15:35:01 all 84.44 0.00 9.53 1.11 0.11 4.81 15:35:01 0 84.93 0.00 9.53 1.47 0.10 3.97 15:35:01 1 83.94 0.00 9.53 0.76 0.12 5.66 15:36:01 all 76.28 0.00 7.93 1.68 0.08 14.03 15:36:01 0 77.59 0.00 7.94 1.67 0.08 12.72 15:36:01 1 74.97 0.00 7.91 1.70 0.08 15.33 15:37:01 all 59.29 0.00 7.17 2.48 0.08 30.98 15:37:01 0 60.12 0.00 7.25 1.59 0.08 30.95 15:37:01 1 58.45 0.00 7.09 3.38 0.08 31.00 Average: all 34.68 0.00 3.56 1.72 0.06 59.99 Average: 0 34.50 0.00 3.60 1.76 0.05 60.10 Average: 1 34.86 0.00 3.52 1.68 0.06 59.88