---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-40165 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 9.8G 29G 26% / 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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 560 3810 1 3575 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:9b:7a:c2 brd ff:ff:ff:ff:ff:ff inet 10.30.171.222/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85861sec preferred_lft 85861sec inet6 fe80::f816:3eff:fe9b:7ac2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:10:e8:d2:ee 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-40165) 10/07/24 _x86_64_ (2 CPU) 14:16:10 LINUX RESTART (2 CPU) 14:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:18:01 124.18 47.34 76.84 0.00 1424.96 6784.89 0.00 14:19:02 165.56 47.74 117.81 0.00 3082.42 16082.92 0.00 14:20:01 10.64 3.61 7.03 0.00 118.49 2001.15 0.00 14:21:01 10.15 1.28 8.87 0.00 68.26 3373.84 0.00 14:22:01 43.02 5.35 37.67 0.00 2623.20 8098.40 0.00 14:23:01 49.49 1.17 48.33 0.00 54.52 15064.16 0.00 14:24:01 24.36 0.97 23.40 0.00 59.06 7178.14 0.00 14:25:01 31.78 0.92 30.86 0.00 63.72 9748.11 0.00 Average: 57.49 13.57 43.93 0.00 938.50 8555.11 0.00 14:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:18:01 5149628 7294004 487904 6.00 70188 2236916 1170556 12.74 748924 1987812 230552 14:19:02 4239932 6724900 1046340 12.86 80588 2557176 1725820 18.79 1434008 2191088 37892 14:20:01 3983556 6571616 1197396 14.72 82200 2656480 1878044 20.45 1611612 2265352 81948 14:21:01 3860936 6478396 1289628 15.85 83388 2683640 1949756 21.23 1714504 2282980 12048 14:22:01 3430348 6511156 1245196 15.30 95636 3120940 1865404 20.31 1887120 2514696 136540 14:23:01 3153320 6229424 1527064 18.77 99864 3109004 2180780 23.74 2193288 2481612 123236 14:24:01 3925628 7264348 492352 6.05 102328 3359368 1190596 12.96 1259768 2638416 270456 14:25:01 3914452 7258372 497640 6.12 104160 3362636 1160844 12.64 1271764 2636268 2564 Average: 3957225 6791527 972940 11.96 89794 2885770 1640225 17.86 1515124 2374778 111904 14:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:18:01 ens3 80.77 71.37 944.21 8.27 0.00 0.00 0.00 0.00 14:18:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 14:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:19:02 ens3 305.43 242.04 3569.00 39.62 0.00 0.00 0.00 0.00 14:19:02 lo 2.47 2.47 0.28 0.28 0.00 0.00 0.00 0.00 14:19:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:20:01 ens3 108.37 86.38 1192.11 17.87 0.00 0.00 0.00 0.00 14:20:01 lo 1.02 1.02 0.10 0.10 0.00 0.00 0.00 0.00 14:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:21:01 ens3 53.74 45.71 28.56 16.91 0.00 0.00 0.00 0.00 14:21:01 lo 2.00 2.00 0.18 0.18 0.00 0.00 0.00 0.00 14:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:22:01 ens3 274.73 182.32 3135.74 24.90 0.00 0.00 0.00 0.00 14:22:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 14:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:23:01 ens3 56.82 49.14 15.17 14.05 0.00 0.00 0.00 0.00 14:23:01 lo 6212.68 6212.68 5893.36 5893.36 0.00 0.00 0.00 0.00 14:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:24:01 ens3 177.17 169.89 833.68 79.94 0.00 0.00 0.00 0.00 14:24:01 lo 1151.44 1151.44 1084.08 1084.08 0.00 0.00 0.00 0.00 14:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:25:01 ens3 130.59 152.26 71.24 118.45 0.00 0.00 0.00 0.00 14:25:01 lo 29.13 29.13 2.87 2.87 0.00 0.00 0.00 0.00 14:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 148.54 124.97 1223.74 40.05 0.00 0.00 0.00 0.00 Average: lo 927.14 927.14 874.49 874.49 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-40165) 10/07/24 _x86_64_ (2 CPU) 14:16:10 LINUX RESTART (2 CPU) 14:17:01 CPU %user %nice %system %iowait %steal %idle 14:18:01 all 33.35 9.70 8.51 5.55 0.10 42.80 14:18:01 0 39.55 7.18 7.21 3.22 0.10 42.75 14:18:01 1 27.16 12.22 9.81 7.87 0.10 42.84 14:19:02 all 77.62 0.00 3.50 2.20 0.13 16.56 14:19:02 0 78.48 0.00 3.07 1.64 0.12 16.69 14:19:02 1 76.76 0.00 3.93 2.76 0.13 16.42 14:20:01 all 91.48 0.00 2.80 0.07 0.11 5.54 14:20:01 0 91.15 0.00 2.93 0.05 0.12 5.74 14:20:01 1 91.81 0.00 2.67 0.09 0.10 5.34 14:21:01 all 90.82 0.00 2.55 0.92 0.11 5.59 14:21:01 0 90.49 0.00 2.68 1.17 0.10 5.55 14:21:01 1 91.16 0.00 2.42 0.67 0.12 5.64 14:22:01 all 87.21 0.00 4.62 0.45 0.12 7.60 14:22:01 0 87.66 0.00 4.09 0.45 0.12 7.68 14:22:01 1 86.76 0.00 5.15 0.45 0.12 7.52 14:23:01 all 78.25 0.00 6.73 1.37 0.12 13.53 14:23:01 0 77.51 0.00 7.83 1.10 0.12 13.44 14:23:01 1 78.99 0.00 5.63 1.64 0.12 13.63 14:24:01 all 64.77 0.00 3.46 1.73 0.11 29.93 14:24:01 0 72.49 0.00 3.30 1.72 0.10 22.39 14:24:01 1 57.08 0.00 3.62 1.74 0.12 37.45 14:25:01 all 26.00 0.00 1.84 2.00 0.10 70.06 14:25:01 0 44.13 0.00 2.24 3.89 0.10 49.64 14:25:01 1 7.83 0.00 1.44 0.10 0.10 90.53 Average: all 68.62 1.21 4.25 1.79 0.11 24.01 Average: 0 72.63 0.90 4.17 1.66 0.11 20.53 Average: 1 64.61 1.53 4.34 1.92 0.11 27.49