---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-42617 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 62M 62M 0 100% /snap/core20/1405 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 547 3369 1 4028 7090 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:24:1d:9f brd ff:ff:ff:ff:ff:ff inet 10.30.171.42/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85887sec preferred_lft 85887sec inet6 fe80::f816:3eff:fe24:1d9f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d9:8d:f3:18 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-42617) 10/15/24 _x86_64_ (2 CPU) 10:13:29 LINUX RESTART (2 CPU) 10:14:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:15:01 245.39 108.03 137.36 0.00 6103.83 11290.55 0.00 10:16:01 98.72 34.99 63.72 0.00 2027.00 10161.12 0.00 10:17:01 83.73 14.78 68.95 0.00 1077.73 8468.13 0.00 10:18:01 38.97 4.65 34.32 0.00 177.67 14700.43 0.00 10:19:01 43.52 4.57 38.95 0.00 2595.60 10338.53 0.00 10:20:01 21.16 0.00 21.16 0.00 0.00 3967.21 0.00 10:21:01 38.52 1.00 37.52 0.00 62.93 26738.27 0.00 Average: 81.04 23.81 57.24 0.00 1710.28 12239.64 0.00 10:14:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:15:01 5297064 7357008 432368 5.31 65964 2162700 1116160 12.15 685300 1918340 180532 10:16:01 4635572 7042640 732268 9.00 79760 2482216 1401132 15.25 1039180 2197056 190160 10:17:01 4143368 6643876 1128212 13.87 81844 2571144 1814232 19.75 1528396 2193124 17440 10:18:01 3892132 6569396 1197392 14.72 91728 2733040 1990800 21.67 1698936 2263348 10984 10:19:01 3358088 6309836 1448636 17.80 97684 2994008 2103580 22.90 2132012 2347372 9852 10:20:01 3414256 6393276 1365376 16.78 98396 3018436 2044292 22.26 2060328 2360616 22616 10:21:01 3489428 7292108 466652 5.74 104256 3806780 1169772 12.74 1347044 2973620 138764 Average: 4032844 6801163 967272 11.89 88519 2824046 1662853 18.10 1498742 2321925 81478 10:14:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:15:01 ens3 293.10 201.58 1558.19 65.70 0.00 0.00 0.00 0.00 10:15:01 lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 ens3 278.05 222.06 3133.99 38.18 0.00 0.00 0.00 0.00 10:16:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 ens3 98.43 79.03 573.95 16.31 0.00 0.00 0.00 0.00 10:17:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 ens3 219.59 155.91 2396.53 26.46 0.00 0.00 0.00 0.00 10:18:01 lo 3634.71 3634.71 3452.70 3452.70 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 ens3 204.77 143.97 2416.50 18.68 0.00 0.00 0.00 0.00 10:19:01 lo 1283.92 1283.92 1214.13 1214.13 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 ens3 86.20 63.56 40.65 18.18 0.00 0.00 0.00 0.00 10:20:01 lo 1347.92 1347.92 1277.01 1277.01 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 ens3 113.47 91.98 822.36 17.97 0.00 0.00 0.00 0.00 10:21:01 lo 1191.75 1191.75 1131.19 1131.19 0.00 0.00 0.00 0.00 10:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 184.55 136.72 1563.18 28.70 0.00 0.00 0.00 0.00 Average: lo 1068.53 1068.53 1013.23 1013.23 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-42617) 10/15/24 _x86_64_ (2 CPU) 10:13:29 LINUX RESTART (2 CPU) 10:14:02 CPU %user %nice %system %iowait %steal %idle 10:15:01 all 37.61 17.18 14.40 4.98 0.09 25.75 10:15:01 0 45.45 14.32 14.23 6.37 0.09 19.55 10:15:01 1 29.77 20.04 14.57 3.60 0.09 31.94 10:16:01 all 34.47 0.00 2.39 2.80 0.08 60.26 10:16:01 0 35.31 0.00 2.35 2.74 0.08 59.51 10:16:01 1 33.61 0.00 2.42 2.87 0.08 61.01 10:17:01 all 90.76 0.00 3.10 0.85 0.11 5.19 10:17:01 0 92.33 0.00 2.68 0.47 0.10 4.42 10:17:01 1 89.19 0.00 3.51 1.23 0.12 5.95 10:18:01 all 81.18 0.00 5.22 0.93 0.10 12.57 10:18:01 0 79.80 0.00 5.54 1.12 0.10 13.44 10:18:01 1 82.55 0.00 4.91 0.74 0.10 11.71 10:19:01 all 85.72 0.00 4.71 0.57 0.13 8.87 10:19:01 0 85.02 0.00 4.56 0.71 0.12 9.59 10:19:01 1 86.42 0.00 4.86 0.42 0.14 8.16 10:20:01 all 86.00 0.00 3.57 0.23 0.11 10.09 10:20:01 0 85.09 0.00 3.84 0.37 0.10 10.60 10:20:01 1 86.90 0.00 3.31 0.08 0.12 9.59 10:21:01 all 59.95 0.00 4.10 3.95 0.08 31.92 10:21:01 0 55.26 0.00 4.14 2.73 0.08 37.79 10:21:01 1 64.64 0.00 4.07 5.16 0.08 26.04 Average: all 68.01 2.41 5.33 2.04 0.10 22.11 Average: 0 68.33 2.01 5.31 2.06 0.10 22.19 Average: 1 67.69 2.81 5.35 2.01 0.10 22.03