---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-33902 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 UTC 2024 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 Gather data sampling: Not affected 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; BHI 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 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 795M 1.1M 794M 1% /run /dev/vda1 39G 12G 28G 30% / 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/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 795M 0 795M 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 560 2116 1 5269 7077 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:94:20:f1 brd ff:ff:ff:ff:ff:ff inet 10.30.171.101/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85746sec preferred_lft 85746sec inet6 fe80::f816:3eff:fe94:20f1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:46:8c:6a:14 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 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-33902) 10/02/24 _x86_64_ (2 CPU) 08:12:49 LINUX RESTART (2 CPU) 08:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:14:02 277.19 159.01 118.18 0.00 11657.58 44296.97 0.00 08:15:01 117.76 40.48 77.28 0.00 2705.71 10175.11 0.00 08:16:01 122.82 27.93 94.88 0.00 1493.87 12680.67 0.00 08:17:01 15.91 0.52 15.40 0.00 26.80 4105.58 0.00 08:18:01 56.49 5.25 51.24 0.00 232.15 48109.28 0.00 08:19:01 63.25 4.23 59.02 0.00 4478.00 22082.27 0.00 08:20:01 42.04 0.02 42.03 0.00 0.13 13806.10 0.00 08:21:01 39.84 0.00 39.84 0.00 0.00 13536.54 0.00 08:22:01 37.78 0.02 37.76 0.00 0.13 11551.14 0.00 08:23:01 27.95 2.02 25.93 0.00 77.33 21526.40 0.00 Average: 80.04 23.92 56.12 0.00 2066.21 20205.12 0.00 08:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:14:02 5455496 7328300 470192 5.78 50568 2001020 1167144 12.71 696960 1767148 79432 08:15:01 4973460 7193436 588268 7.23 75708 2306080 1322768 14.40 875872 2037184 128484 08:16:01 3910820 6433220 1337976 16.44 84676 2589812 1956688 21.30 1747924 2204144 34424 08:17:01 3612824 6420796 1344096 16.52 90772 2862236 1925020 20.96 1863740 2373580 200360 08:18:01 1952300 5871936 1886940 23.19 101740 3924556 2537524 27.63 2971480 2876608 968 08:19:01 1866968 6320064 1436252 17.65 112868 4433216 2173008 23.66 2819820 3103144 79648 08:20:01 1787888 6252796 1503384 18.48 113172 4444000 2137760 23.27 2891156 3108556 91796 08:21:01 1691060 6174180 1581808 19.44 113756 4460588 2202820 23.98 2976376 3118152 101012 08:22:01 1812780 6342400 1413468 17.37 115340 4502424 2004280 21.82 2814864 3154872 131320 08:23:01 2220208 7288328 468104 5.75 116908 5021844 1151612 12.54 2112808 3435968 22740 Average: 2928380 6562546 1203049 14.79 97551 3654578 1857862 20.23 2177100 2717936 87018 08:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:14:02 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 08:14:02 ens3 369.48 222.51 1650.02 68.99 0.00 0.00 0.00 0.00 08:14:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 lo 1.56 1.56 0.15 0.15 0.00 0.00 0.00 0.00 08:15:01 ens3 68.43 53.33 744.18 12.35 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 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 08:16:01 ens3 303.48 253.45 3534.54 34.09 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 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 08:17:01 ens3 192.32 170.25 1786.58 26.25 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 lo 1625.20 1625.20 1546.12 1546.12 0.00 0.00 0.00 0.00 08:18:01 ens3 95.69 78.69 830.39 16.51 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 lo 2880.35 2880.35 2729.55 2729.55 0.00 0.00 0.00 0.00 08:19:01 ens3 210.18 107.10 2296.27 14.41 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 lo 6593.40 6593.40 6254.01 6254.01 0.00 0.00 0.00 0.00 08:20:01 ens3 27.55 27.85 12.89 6.68 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 lo 7048.14 7048.14 6698.92 6698.92 0.00 0.00 0.00 0.00 08:21:01 ens3 34.04 32.23 46.42 7.65 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 lo 5118.18 5118.18 4852.25 4852.25 0.00 0.00 0.00 0.00 08:22:01 ens3 92.98 85.44 344.62 19.18 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 08:23:01 lo 1.38 1.38 0.12 0.12 0.00 0.00 0.00 0.00 08:23:01 ens3 134.40 116.67 736.43 43.67 0.00 0.00 0.00 0.00 08:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 2331.07 2331.07 2211.84 2211.84 0.00 0.00 0.00 0.00 Average: ens3 152.99 114.85 1198.94 25.00 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 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-33902) 10/02/24 _x86_64_ (2 CPU) 08:12:49 LINUX RESTART (2 CPU) 08:13:01 CPU %user %nice %system %iowait %steal %idle 08:14:02 all 29.69 26.31 19.82 11.26 0.13 12.80 08:14:02 0 31.13 25.53 19.44 12.57 0.12 11.22 08:14:02 1 28.25 27.10 20.20 9.94 0.14 14.38 08:15:01 all 33.95 1.88 3.72 9.76 0.08 50.62 08:15:01 0 32.75 1.06 3.18 11.46 0.09 51.46 08:15:01 1 35.14 2.71 4.26 8.05 0.07 49.77 08:16:01 all 86.06 0.00 3.54 1.92 0.13 8.36 08:16:01 0 84.90 0.00 3.90 2.39 0.12 8.69 08:16:01 1 87.23 0.00 3.18 1.44 0.13 8.02 08:17:01 all 90.75 0.00 2.86 0.28 0.11 6.00 08:17:01 0 90.42 0.00 2.75 0.12 0.12 6.60 08:17:01 1 91.08 0.00 2.97 0.45 0.10 5.40 08:18:01 all 76.40 0.00 4.84 3.04 0.10 15.61 08:18:01 0 85.36 0.00 4.37 0.75 0.10 9.41 08:18:01 1 67.44 0.00 5.31 5.33 0.10 21.82 08:19:01 all 79.44 0.00 6.39 3.10 0.11 10.95 08:19:01 0 80.36 0.00 6.08 3.98 0.12 9.46 08:19:01 1 78.53 0.00 6.71 2.22 0.10 12.44 08:20:01 all 76.07 0.00 7.52 1.19 0.10 15.12 08:20:01 0 76.39 0.00 8.24 1.91 0.10 13.36 08:20:01 1 75.76 0.00 6.81 0.47 0.10 16.86 08:21:01 all 76.00 0.00 7.05 1.25 0.09 15.61 08:21:01 0 76.92 0.00 6.96 2.28 0.08 13.76 08:21:01 1 75.07 0.00 7.13 0.23 0.10 17.47 08:22:01 all 75.92 0.00 6.65 0.75 0.13 16.53 08:22:01 0 76.56 0.00 5.34 0.57 0.13 17.40 08:22:01 1 75.29 0.00 7.97 0.94 0.13 15.66 08:23:01 all 74.26 0.00 3.51 0.49 0.12 21.63 08:23:01 0 69.33 0.00 3.26 0.33 0.12 26.96 08:23:01 1 79.19 0.00 3.75 0.64 0.12 16.31 Average: all 69.96 2.80 6.58 3.28 0.11 17.27 Average: 0 70.51 2.64 6.35 3.61 0.11 16.77 Average: 1 69.40 2.96 6.82 2.96 0.11 17.76