---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-39057 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 11G 29G 27% / 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/loop0 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 552 3194 1 4198 7085 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:96:c7:05 brd ff:ff:ff:ff:ff:ff inet 10.30.171.193/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85853sec preferred_lft 85853sec inet6 fe80::f816:3eff:fe96:c705/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:86:02:ed:e7 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-39057) 10/05/24 _x86_64_ (2 CPU) 04:15:21 LINUX RESTART (2 CPU) 04:16:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:01 213.07 76.11 136.96 0.00 2541.94 7594.78 0.00 04:18:01 72.94 27.36 45.58 0.00 1813.03 9127.01 0.00 04:19:01 95.00 22.15 72.85 0.00 1280.59 8244.63 0.00 04:20:01 27.52 4.80 22.72 0.00 179.33 7311.47 0.00 04:21:01 81.34 6.15 75.19 0.00 4578.30 27362.64 0.00 04:22:01 23.93 0.02 23.91 0.00 0.13 4886.52 0.00 04:23:01 22.78 0.43 22.35 0.00 30.26 8197.17 0.00 04:24:01 35.89 1.52 34.38 0.00 100.52 23696.18 0.00 Average: 71.26 17.19 54.07 0.00 1312.98 12061.95 0.00 04:16:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 5285148 7346848 443752 5.45 66200 2164620 1127724 12.28 696184 1920472 164160 04:18:01 5084784 7289228 494064 6.07 71832 2294920 1241552 13.52 767792 2036284 3084 04:19:01 4258932 6748972 1024352 12.59 81036 2562156 1748248 19.03 1419008 2189152 24956 04:20:01 3648100 6422352 1343668 16.51 90032 2830528 2041568 22.23 1851044 2352872 261804 04:21:01 3308288 6429924 1327540 16.32 102984 3155436 2008524 21.87 2085980 2438408 32476 04:22:01 3075956 6221608 1535964 18.88 102088 3178668 2193992 23.89 2305776 2449560 17104 04:23:01 3338416 7309824 447836 5.50 107276 3969148 1145760 12.47 1401660 3064932 673844 04:24:01 3367512 7348076 408996 5.03 109092 3976476 1102012 12.00 1368812 3067880 1668 Average: 3920892 6889604 878272 10.79 91318 3016494 1576172 17.16 1487032 2439945 147387 04:16:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 ens3 176.75 129.64 1205.83 44.73 0.00 0.00 0.00 0.00 04:17:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 ens3 56.61 49.83 327.70 15.06 0.00 0.00 0.00 0.00 04:18:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 ens3 307.47 251.21 3384.78 36.09 0.00 0.00 0.00 0.00 04:19:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 04:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 ens3 221.77 146.62 2336.71 20.19 0.00 0.00 0.00 0.00 04:20:01 lo 2284.22 2284.22 2167.88 2167.88 0.00 0.00 0.00 0.00 04:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 ens3 255.79 144.78 3835.55 26.14 0.00 0.00 0.00 0.00 04:21:01 lo 2662.32 2662.32 2523.32 2523.32 0.00 0.00 0.00 0.00 04:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 ens3 73.62 55.52 21.70 15.41 0.00 0.00 0.00 0.00 04:22:01 lo 1184.30 1184.30 1114.62 1114.62 0.00 0.00 0.00 0.00 04:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 ens3 114.71 99.52 839.40 19.76 0.00 0.00 0.00 0.00 04:23:01 lo 1378.40 1378.40 1312.17 1312.17 0.00 0.00 0.00 0.00 04:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 ens3 120.83 151.76 70.46 179.32 0.00 0.00 0.00 0.00 04:24:01 lo 34.06 34.06 3.35 3.35 0.00 0.00 0.00 0.00 04:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 165.92 128.61 1503.37 44.59 0.00 0.00 0.00 0.00 Average: lo 945.20 945.20 892.03 892.03 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 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-39057) 10/05/24 _x86_64_ (2 CPU) 04:15:21 LINUX RESTART (2 CPU) 04:16:02 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 36.17 13.13 10.80 4.96 0.10 34.83 04:17:01 0 29.46 14.29 11.17 3.75 0.10 41.23 04:17:01 1 42.87 11.99 10.43 6.16 0.10 28.44 04:18:01 all 10.66 0.00 1.04 2.90 0.04 85.35 04:18:01 0 7.13 0.00 0.89 1.87 0.03 90.07 04:18:01 1 14.24 0.00 1.19 3.95 0.05 80.57 04:19:01 all 86.24 0.00 3.39 1.12 0.12 9.13 04:19:01 0 85.33 0.00 3.37 1.24 0.12 9.94 04:19:01 1 87.15 0.00 3.41 1.01 0.12 8.32 04:20:01 all 85.71 0.00 4.39 0.45 0.12 9.33 04:20:01 0 86.58 0.00 4.01 0.45 0.12 8.84 04:20:01 1 84.85 0.00 4.77 0.45 0.12 9.81 04:21:01 all 83.02 0.00 6.68 2.09 0.13 8.08 04:21:01 0 84.70 0.00 6.68 1.63 0.13 6.85 04:21:01 1 81.33 0.00 6.68 2.55 0.13 9.31 04:22:01 all 87.35 0.00 3.77 0.27 0.11 8.50 04:22:01 0 87.46 0.00 3.61 0.10 0.10 8.73 04:22:01 1 87.24 0.00 3.94 0.44 0.12 8.27 04:23:01 all 75.71 0.00 3.96 1.39 0.12 18.82 04:23:01 0 79.26 0.00 3.49 2.22 0.12 14.91 04:23:01 1 72.16 0.00 4.43 0.57 0.12 22.73 04:24:01 all 23.47 0.00 1.56 3.50 0.07 71.41 04:24:01 0 8.04 0.00 1.61 5.20 0.05 85.10 04:24:01 1 38.90 0.00 1.51 1.79 0.08 57.72 Average: all 61.03 1.61 4.43 2.08 0.10 30.75 Average: 0 58.44 1.75 4.33 2.05 0.10 33.32 Average: 1 63.62 1.48 4.53 2.11 0.11 28.17