---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-19987 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 9.9G 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/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 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/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 536 3669 1 3740 7101 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:5c:4c:f3 brd ff:ff:ff:ff:ff:ff inet 10.30.170.9/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85856sec preferred_lft 85856sec inet6 fe80::f816:3eff:fe5c:4cf3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f6:6e:07:15 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-19987) 09/08/24 _x86_64_ (2 CPU) 02:47:18 LINUX RESTART (2 CPU) 02:48:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:49:01 215.57 77.79 137.78 0.00 2514.40 7783.68 0.00 02:50:01 163.42 46.31 117.11 0.00 2912.45 12782.67 0.00 02:51:01 14.88 4.87 10.01 0.00 278.35 4939.84 0.00 02:52:01 11.53 1.43 10.10 0.00 74.00 3708.40 0.00 02:53:01 52.56 5.75 46.81 0.00 4563.11 9598.53 0.00 02:54:01 40.16 2.30 37.86 0.00 85.85 14892.98 0.00 02:55:01 29.61 0.30 29.31 0.00 16.13 7084.82 0.00 02:56:01 36.34 1.57 34.78 0.00 106.52 14116.58 0.00 Average: 70.21 17.41 52.80 0.00 1316.41 9366.82 0.00 02:48:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:49:01 5272312 7342752 448040 5.51 67008 2171884 1142320 12.44 706152 1922824 162856 02:50:01 4311464 6780200 994504 12.22 80556 2541804 1739332 18.94 1364488 2191372 133164 02:51:01 4046500 6628276 1143956 14.06 82148 2650780 1839572 20.03 1555328 2262016 93640 02:52:01 3890040 6502492 1268668 15.59 83308 2679280 1933924 21.05 1692600 2279696 14660 02:53:01 3468484 6468732 1289788 15.85 94844 3048400 2052888 22.35 1920920 2451928 9540 02:54:01 3266920 6442304 1316644 16.18 102656 3204376 2078364 22.63 2050144 2512416 87380 02:55:01 2967384 6376288 1381932 16.98 104552 3427060 1987152 21.63 2147324 2706152 290792 02:56:01 3756932 7268808 489208 6.01 106456 3525324 1170812 12.75 1350204 2713840 948 Average: 3872504 6726232 1041592 12.80 90191 2906114 1743046 18.98 1598395 2380030 99122 02:48:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:49:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 02:49:01 ens3 167.88 121.26 1222.01 36.76 0.00 0.00 0.00 0.00 02:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 lo 1.68 1.68 0.16 0.16 0.00 0.00 0.00 0.00 02:50:01 ens3 310.30 240.73 3524.40 41.63 0.00 0.00 0.00 0.00 02:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 lo 1.58 1.58 0.20 0.20 0.00 0.00 0.00 0.00 02:51:01 ens3 98.55 70.95 1301.90 14.30 0.00 0.00 0.00 0.00 02:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 02:52:01 ens3 62.23 42.53 19.74 18.55 0.00 0.00 0.00 0.00 02:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 lo 2.53 2.53 0.24 0.24 0.00 0.00 0.00 0.00 02:53:01 ens3 272.39 201.80 2757.57 22.65 0.00 0.00 0.00 0.00 02:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 lo 3418.08 3418.08 3236.58 3236.58 0.00 0.00 0.00 0.00 02:54:01 ens3 177.95 140.93 1081.80 25.81 0.00 0.00 0.00 0.00 02:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 lo 3526.21 3526.21 3353.68 3353.68 0.00 0.00 0.00 0.00 02:55:01 ens3 149.96 125.51 816.39 26.61 0.00 0.00 0.00 0.00 02:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 lo 42.99 42.99 4.23 4.23 0.00 0.00 0.00 0.00 02:56:01 ens3 159.89 196.70 86.70 171.22 0.00 0.00 0.00 0.00 02:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 876.22 876.22 826.13 826.13 0.00 0.00 0.00 0.00 Average: ens3 174.91 142.60 1351.61 44.71 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-19987) 09/08/24 _x86_64_ (2 CPU) 02:47:18 LINUX RESTART (2 CPU) 02:48:02 CPU %user %nice %system %iowait %steal %idle 02:49:01 all 38.77 13.87 11.66 5.77 0.09 29.84 02:49:01 0 50.95 13.89 12.54 8.06 0.10 14.46 02:49:01 1 26.65 13.84 10.77 3.50 0.08 45.15 02:50:01 all 65.53 0.00 3.31 2.80 0.12 28.25 02:50:01 0 65.01 0.00 3.36 1.92 0.12 29.59 02:50:01 1 66.06 0.00 3.25 3.67 0.12 26.91 02:51:01 all 85.88 0.00 2.83 0.08 0.13 11.07 02:51:01 0 84.97 0.00 2.96 0.08 0.13 11.86 02:51:01 1 86.79 0.00 2.71 0.08 0.13 10.29 02:52:01 all 91.50 0.00 3.09 0.35 0.13 4.92 02:52:01 0 91.08 0.00 2.83 0.59 0.13 5.38 02:52:01 1 91.93 0.00 3.35 0.12 0.13 4.47 02:53:01 all 90.07 0.00 4.73 0.19 0.13 4.87 02:53:01 0 90.32 0.00 4.57 0.30 0.13 4.68 02:53:01 1 89.83 0.00 4.89 0.08 0.13 5.06 02:54:01 all 76.64 0.00 5.36 1.35 0.12 16.53 02:54:01 0 75.34 0.00 6.28 1.72 0.12 16.54 02:54:01 1 77.94 0.00 4.45 0.99 0.12 16.51 02:55:01 all 77.43 0.00 5.32 0.70 0.12 16.44 02:55:01 0 77.25 0.00 4.92 0.02 0.12 17.70 02:55:01 1 77.60 0.00 5.71 1.39 0.12 15.18 02:56:01 all 28.97 0.00 2.11 2.92 0.07 65.94 02:56:01 0 31.46 0.00 2.26 0.32 0.07 65.90 02:56:01 1 26.48 0.00 1.96 5.52 0.07 65.97 Average: all 69.41 1.71 4.78 1.76 0.11 22.22 Average: 0 70.83 1.71 4.95 1.61 0.12 20.79 Average: 1 67.98 1.71 4.62 1.92 0.11 23.65