---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-23584 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 29% / 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/loop2 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 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 551 2392 0 5001 7086 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:06:6d:19 brd ff:ff:ff:ff:ff:ff inet 10.30.171.172/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85708sec preferred_lft 85708sec inet6 fe80::f816:3eff:fe06:6d19/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:08:08:42:c3 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-23584) 09/18/24 _x86_64_ (2 CPU) 01:15:21 LINUX RESTART (2 CPU) 01:16:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:17:01 204.79 77.33 127.46 0.00 2575.69 7070.78 0.00 01:18:01 136.44 36.73 99.72 0.00 2453.59 10220.58 0.00 01:19:01 33.56 11.83 21.73 0.00 594.97 8934.64 0.00 01:20:01 27.21 0.00 27.21 0.00 0.00 6565.71 0.00 01:21:01 80.40 5.83 74.57 0.00 4563.77 17084.35 0.00 01:22:01 48.48 0.03 48.44 0.00 0.27 7938.41 0.00 01:23:01 33.38 0.20 33.18 0.00 1.73 8331.68 0.00 01:24:01 64.08 0.00 64.08 0.00 0.00 14947.55 0.00 01:25:01 98.75 5.23 93.52 0.00 190.50 19122.28 0.00 01:26:01 42.86 2.28 40.58 0.00 162.64 21869.56 0.00 Average: 76.79 13.85 62.95 0.00 1051.89 12216.75 0.00 01:16:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:17:01 5315756 7360480 429636 5.28 64736 2149164 1116980 12.16 680752 1904500 148260 01:18:01 4536140 6920328 855760 10.52 78412 2461556 1500836 16.34 1159332 2177744 155236 01:19:01 3673536 6251148 1514632 18.62 90288 2632740 2177788 23.71 1941836 2235856 72616 01:20:01 3260540 6027016 1738080 21.36 106480 2780968 2372492 25.83 2253456 2312124 64668 01:21:01 2659628 6007672 1748120 21.48 133852 3299616 2419264 26.34 2548676 2571912 35560 01:22:01 2326220 5929752 1825700 22.44 147916 3508896 2420180 26.35 2711164 2710888 56512 01:23:01 1799504 5933104 1821520 22.39 169624 3968844 2424964 26.40 2816364 3082184 329516 01:24:01 685336 4997752 2755984 33.87 190608 4097020 3348608 36.46 3886204 3095140 70684 01:25:01 1059024 5961532 1791000 22.01 198200 4630188 2463696 26.82 2889780 3666792 498972 01:26:01 2465260 7255520 497136 6.11 203644 4516064 1191608 12.97 1697164 3461588 19216 Average: 2778094 6264430 1497757 18.41 138376 3404506 2143642 23.34 2258473 2721873 145124 01:16:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:17:01 ens3 190.38 131.02 1111.00 46.97 0.00 0.00 0.00 0.00 01:17:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 01:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 ens3 220.31 183.34 2577.30 29.05 0.00 0.00 0.00 0.00 01:18:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 01:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 ens3 76.97 67.22 819.33 9.28 0.00 0.00 0.00 0.00 01:19:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 01:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 ens3 29.66 26.58 6.09 5.92 0.00 0.00 0.00 0.00 01:20:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 01:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 ens3 227.88 126.21 2756.10 12.22 0.00 0.00 0.00 0.00 01:21:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 01:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 ens3 18.28 16.51 73.12 3.35 0.00 0.00 0.00 0.00 01:22:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 01:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 ens3 13.55 11.76 14.80 2.49 0.00 0.00 0.00 0.00 01:23:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 01:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 ens3 5.30 3.82 1.23 1.44 0.00 0.00 0.00 0.00 01:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 ens3 198.98 130.29 2403.52 11.49 0.00 0.00 0.00 0.00 01:25:01 lo 1018.91 1018.91 966.32 966.32 0.00 0.00 0.00 0.00 01:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 ens3 158.87 130.86 37.00 1824.82 0.00 0.00 0.00 0.00 01:26:01 lo 3794.98 3794.98 3592.60 3592.60 0.00 0.00 0.00 0.00 01:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 113.90 82.68 979.72 194.93 0.00 0.00 0.00 0.00 Average: lo 482.66 482.66 456.66 456.66 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-23584) 09/18/24 _x86_64_ (2 CPU) 01:15:21 LINUX RESTART (2 CPU) 01:16:02 CPU %user %nice %system %iowait %steal %idle 01:17:01 all 36.42 14.05 13.24 6.58 0.13 29.59 01:17:01 0 44.21 14.23 13.52 8.27 0.14 19.64 01:17:01 1 28.61 13.86 12.96 4.90 0.12 39.55 01:18:01 all 45.20 0.00 3.01 6.79 0.13 44.87 01:18:01 0 41.22 0.00 3.05 9.30 0.12 46.31 01:18:01 1 49.29 0.00 2.97 4.21 0.14 43.39 01:19:01 all 90.95 0.00 4.06 0.54 0.18 4.27 01:19:01 0 92.05 0.00 3.06 0.76 0.19 3.94 01:19:01 1 89.88 0.00 5.03 0.32 0.17 4.60 01:20:01 all 93.86 0.00 3.50 0.31 0.17 2.16 01:20:01 0 93.65 0.00 4.02 0.25 0.17 1.91 01:20:01 1 94.07 0.00 2.98 0.37 0.17 2.41 01:21:01 all 91.05 0.00 5.42 0.34 0.18 3.02 01:21:01 0 91.81 0.00 5.08 0.55 0.18 2.37 01:21:01 1 90.28 0.00 5.75 0.13 0.17 3.67 01:22:01 all 89.23 0.00 3.27 0.28 0.14 7.08 01:22:01 0 92.51 0.00 3.54 0.30 0.15 3.49 01:22:01 1 85.96 0.00 3.00 0.25 0.13 10.65 01:23:01 all 84.25 0.00 3.95 0.91 0.18 10.71 01:23:01 0 80.51 0.00 3.10 0.95 0.18 15.25 01:23:01 1 87.99 0.00 4.79 0.87 0.18 6.17 01:24:01 all 87.18 0.00 3.55 0.70 0.16 8.41 01:24:01 0 84.46 0.00 5.00 1.12 0.17 9.26 01:24:01 1 89.91 0.00 2.10 0.28 0.15 7.56 01:25:01 all 77.99 0.00 4.91 2.86 0.17 14.07 01:25:01 0 76.76 0.00 4.51 4.61 0.18 13.94 01:25:01 1 79.23 0.00 5.30 1.10 0.17 14.20 01:26:01 all 67.00 0.00 6.03 2.33 0.15 24.49 01:26:01 0 72.92 0.00 6.02 3.18 0.15 17.73 01:26:01 1 61.09 0.00 6.04 1.47 0.15 31.24 Average: all 76.42 1.38 5.08 2.15 0.16 14.81 Average: 0 77.03 1.40 5.08 2.93 0.16 13.40 Average: 1 75.81 1.36 5.08 1.37 0.15 16.21