---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-20785 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 10G 68G 13% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 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 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 686 11391 1 3918 14971 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:ed:97:5a brd ff:ff:ff:ff:ff:ff inet 10.30.170.111/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85777sec preferred_lft 85777sec inet6 fe80::f816:3eff:feed:975a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a8:b7:66:fc 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-4c-4g-20785) 09/10/24 _x86_64_ (4 CPU) 07:48:17 LINUX RESTART (4 CPU) 07:49:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:50:01 138.36 78.18 60.18 0.00 2484.40 7493.62 0.00 07:51:01 72.95 17.80 55.16 0.00 1477.35 8799.60 0.00 07:52:01 177.10 34.43 142.68 0.00 1642.13 11798.43 0.00 07:53:01 71.26 7.70 63.56 0.00 318.83 16741.49 0.00 07:54:01 76.35 8.53 67.82 0.00 4670.82 19427.56 0.00 07:55:01 35.37 0.02 35.35 0.00 0.13 8945.28 0.00 07:56:01 28.86 0.25 28.61 0.00 13.33 8233.43 0.00 07:57:01 22.73 0.15 22.58 0.00 11.60 7026.56 0.00 07:58:01 43.95 0.20 43.75 0.00 14.66 12750.55 0.00 Average: 73.86 16.13 57.73 0.00 1176.57 11260.32 0.00 07:49:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:50:01 13369196 15370708 618464 3.78 61132 2143220 1351072 7.75 898336 1852696 97476 07:51:01 13207668 15456400 516996 3.16 78408 2358636 1210288 6.94 817176 2066188 94364 07:52:01 12114724 14661056 1301656 7.95 93036 2629756 2022060 11.60 1712576 2240788 37712 07:53:01 11404964 14254332 1707868 10.43 106364 2902496 2538644 14.56 2303052 2341960 19132 07:54:01 10638184 13922208 2029012 12.39 117244 3312068 2470536 14.17 2840276 2541724 42276 07:55:01 10241644 13604356 2346752 14.33 121024 3378392 2782480 15.96 3188120 2584888 43176 07:56:01 9865956 13317996 2632512 16.07 123508 3455660 2938704 16.86 3509988 2627284 61208 07:57:01 9872512 13434064 2516120 15.36 130852 3545596 2860452 16.41 3432348 2685672 45400 07:58:01 11726996 15381796 568520 3.47 137896 3624488 1269336 7.28 1513984 2746172 31208 Average: 11382427 14378102 1581989 9.66 107718 3038924 2160397 12.39 2246206 2409708 52439 07:49:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:01 lo 0.62 0.62 0.06 0.06 0.00 0.00 0.00 0.00 07:50:01 ens3 227.93 175.11 1794.75 36.76 0.00 0.00 0.00 0.00 07:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:51:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 07:51:01 ens3 67.69 54.46 519.23 20.31 0.00 0.00 0.00 0.00 07:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:52:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 07:52:01 ens3 451.74 369.82 3996.64 61.36 0.00 0.00 0.00 0.00 07:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:53:01 lo 1815.16 1815.16 1723.03 1723.03 0.00 0.00 0.00 0.00 07:53:01 ens3 323.48 220.16 4016.31 28.34 0.00 0.00 0.00 0.00 07:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:54:01 lo 1811.98 1811.98 1709.50 1709.50 0.00 0.00 0.00 0.00 07:54:01 ens3 267.61 154.62 2966.83 24.04 0.00 0.00 0.00 0.00 07:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 lo 2051.70 2051.70 1950.16 1950.16 0.00 0.00 0.00 0.00 07:55:01 ens3 85.39 81.22 28.62 29.51 0.00 0.00 0.00 0.00 07:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:56:01 lo 2015.85 2015.85 1916.94 1916.94 0.00 0.00 0.00 0.00 07:56:01 ens3 87.57 75.30 114.52 22.83 0.00 0.00 0.00 0.00 07:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:57:01 lo 957.82 957.82 899.00 899.00 0.00 0.00 0.00 0.00 07:57:01 ens3 39.08 30.93 9.66 8.97 0.00 0.00 0.00 0.00 07:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 lo 3575.44 3575.44 3342.67 3342.67 0.00 0.00 0.00 0.00 07:58:01 ens3 95.80 71.76 592.08 21.60 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 Average: lo 1364.05 1364.05 1287.22 1287.22 0.00 0.00 0.00 0.00 Average: ens3 182.75 136.90 1558.98 28.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-20785) 09/10/24 _x86_64_ (4 CPU) 07:48:17 LINUX RESTART (4 CPU) 07:49:03 CPU %user %nice %system %iowait %steal %idle 07:50:01 all 12.96 12.05 9.52 12.41 0.12 52.93 07:50:01 0 7.49 13.05 10.13 5.39 0.12 63.82 07:50:01 1 17.98 11.14 8.72 8.55 0.10 53.51 07:50:01 2 15.19 11.81 9.19 22.04 0.12 41.65 07:50:01 3 11.19 12.19 10.06 13.67 0.12 52.76 07:51:01 all 11.32 0.00 1.14 1.88 0.04 85.62 07:51:01 0 21.96 0.00 1.40 0.80 0.03 75.82 07:51:01 1 17.46 0.00 1.59 0.82 0.05 80.08 07:51:01 2 2.46 0.00 0.77 2.67 0.05 94.05 07:51:01 3 3.32 0.00 0.82 3.24 0.03 92.58 07:52:01 all 39.54 0.00 2.04 1.15 0.08 57.18 07:52:01 0 35.03 0.00 1.98 1.10 0.07 61.83 07:52:01 1 40.63 0.00 1.63 0.77 0.08 56.88 07:52:01 2 40.00 0.00 1.62 1.51 0.08 56.79 07:52:01 3 42.55 0.00 2.94 1.22 0.10 53.19 07:53:01 all 66.56 0.00 3.18 0.31 0.11 29.84 07:53:01 0 64.82 0.00 2.63 0.22 0.12 32.22 07:53:01 1 67.02 0.00 3.49 0.08 0.12 29.28 07:53:01 2 69.77 0.00 3.86 0.54 0.10 25.74 07:53:01 3 64.63 0.00 2.72 0.42 0.12 32.11 07:54:01 all 72.53 0.00 3.86 0.29 0.12 23.19 07:54:01 0 77.80 0.00 4.29 0.62 0.10 17.19 07:54:01 1 72.84 0.00 3.79 0.25 0.12 23.00 07:54:01 2 71.89 0.00 3.71 0.13 0.12 24.15 07:54:01 3 67.62 0.00 3.66 0.17 0.13 28.42 07:55:01 all 73.45 0.00 3.02 0.08 0.10 23.34 07:55:01 0 74.90 0.00 3.70 0.20 0.10 21.10 07:55:01 1 72.30 0.00 2.74 0.02 0.12 24.82 07:55:01 2 76.18 0.00 2.78 0.02 0.10 20.92 07:55:01 3 70.42 0.00 2.87 0.08 0.10 26.53 07:56:01 all 69.30 0.00 2.67 0.06 0.09 27.88 07:56:01 0 66.90 0.00 3.09 0.05 0.10 29.86 07:56:01 1 68.75 0.00 2.59 0.05 0.08 28.53 07:56:01 2 73.39 0.00 3.10 0.13 0.08 23.29 07:56:01 3 68.17 0.00 1.91 0.02 0.10 29.81 07:57:01 all 72.65 0.00 2.16 0.10 0.09 25.00 07:57:01 0 69.83 0.00 2.04 0.07 0.08 27.98 07:57:01 1 76.93 0.00 2.21 0.02 0.08 20.77 07:57:01 2 67.48 0.00 2.58 0.15 0.10 29.69 07:57:01 3 76.36 0.00 1.79 0.17 0.10 21.58 07:58:01 all 63.07 0.00 3.20 0.12 0.10 33.52 07:58:01 0 59.95 0.00 3.57 0.07 0.10 36.31 07:58:01 1 58.47 0.00 2.59 0.08 0.10 38.75 07:58:01 2 65.42 0.00 4.86 0.28 0.08 29.35 07:58:01 3 68.42 0.00 1.77 0.05 0.10 29.65 Average: all 53.65 1.29 3.39 1.78 0.10 39.80 Average: 0 53.35 1.40 3.61 0.92 0.09 40.63 Average: 1 54.88 1.19 3.24 1.15 0.10 39.45 Average: 2 53.67 1.27 3.58 2.97 0.09 38.42 Average: 3 52.70 1.30 3.14 2.06 0.10 40.70