---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-4367 5.4.0-187-generic #207-Ubuntu SMP Mon Jun 10 08:16:10 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 12G 28G 30% / 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/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /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/24061 ---> free -m: total used free shared buff/cache available Mem: 7945 600 1930 1 5415 7037 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:e0:67:17 brd ff:ff:ff:ff:ff:ff inet 10.30.170.114/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85748sec preferred_lft 85748sec inet6 fe80::f816:3eff:fee0:6717/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ed:6f:1e:bb 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 5.4.0-187-generic (prd-ubuntu2004-docker-2c-2g-4367) 07/25/24 _x86_64_ (2 CPU) 10:55:01 LINUX RESTART (2 CPU) 10:56:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:57:01 107.39 42.59 64.80 0.00 1351.50 6856.06 0.00 10:58:01 149.87 46.17 103.70 0.00 2985.27 13035.79 0.00 10:59:01 17.31 3.47 13.85 0.00 117.58 5472.69 0.00 11:00:01 46.49 3.35 43.14 0.00 112.11 48850.79 0.00 11:01:01 78.37 12.47 65.90 0.00 4940.67 19663.47 0.00 11:02:01 47.69 0.02 47.68 0.00 0.13 22114.05 0.00 11:03:01 41.63 0.00 41.63 0.00 0.00 17633.33 0.00 11:04:01 38.28 0.00 38.28 0.00 0.00 14955.77 0.00 11:05:01 31.52 0.98 30.53 0.00 54.27 22661.60 0.00 Average: 61.98 12.06 49.92 0.00 1061.84 19049.45 0.00 10:56:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:57:01 5291732 7364388 424068 5.21 66824 2174132 1113616 12.12 691840 1915936 167852 10:58:01 4168160 6642708 1129832 13.89 79544 2548380 1842280 20.06 1507948 2190880 127468 10:59:01 3840668 6378176 1392056 17.11 81524 2607320 2047332 22.29 1841024 2180772 30276 11:00:01 1795576 5762844 2001492 24.60 95200 3978872 2640220 28.74 3056596 2954348 29056 11:01:01 1467276 6045636 1708488 21.00 107176 4561240 2399176 26.12 3155364 3159656 319072 11:02:01 1398028 5980340 1774176 21.80 110024 4560808 2455964 26.74 3226060 3155852 112976 11:03:01 1516484 6090496 1663824 20.45 110608 4551780 2373480 25.84 3113800 3149836 101348 11:04:01 1536580 6148512 1605728 19.73 112212 4586012 2416408 26.31 3060036 3181128 129792 11:05:01 719892 5935236 1818888 22.35 113968 5167160 2495040 27.16 3555188 3482792 54388 Average: 2414933 6260926 1502061 18.46 97453 3859523 2198168 23.93 2578651 2819022 119136 10:56:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 ens3 90.07 71.07 828.61 8.10 0.00 0.00 0.00 0.00 10:57:01 lo 0.75 0.75 0.07 0.07 0.00 0.00 0.00 0.00 10:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 ens3 284.79 230.14 3333.78 36.74 0.00 0.00 0.00 0.00 10:58:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 10:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 ens3 106.83 89.72 449.96 18.19 0.00 0.00 0.00 0.00 10:59:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 11:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 ens3 176.82 138.21 1685.34 26.13 0.00 0.00 0.00 0.00 11:00:01 lo 1924.43 1924.43 1834.90 1834.90 0.00 0.00 0.00 0.00 11:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 ens3 252.12 158.82 2945.81 16.95 0.00 0.00 0.00 0.00 11:01:01 lo 2421.92 2421.92 2294.42 2294.42 0.00 0.00 0.00 0.00 11:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 ens3 39.06 31.14 14.49 7.52 0.00 0.00 0.00 0.00 11:02:01 lo 6652.91 6652.91 6303.62 6303.62 0.00 0.00 0.00 0.00 11:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 ens3 40.01 32.08 42.76 7.54 0.00 0.00 0.00 0.00 11:03:01 lo 6887.34 6887.34 6550.20 6550.20 0.00 0.00 0.00 0.00 11:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 ens3 97.13 81.97 698.73 14.36 0.00 0.00 0.00 0.00 11:04:01 lo 6134.66 6134.66 5833.86 5833.86 0.00 0.00 0.00 0.00 11:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 ens3 156.15 129.63 838.05 27.32 0.00 0.00 0.00 0.00 11:05:01 lo 932.50 932.50 887.21 887.21 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: ens3 138.20 107.04 1204.88 18.11 0.00 0.00 0.00 0.00 Average: lo 2778.14 2778.14 2638.71 2638.71 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-187-generic (prd-ubuntu2004-docker-2c-2g-4367) 07/25/24 _x86_64_ (2 CPU) 10:55:01 LINUX RESTART (2 CPU) 10:56:02 CPU %user %nice %system %iowait %steal %idle 10:57:01 all 30.68 8.43 7.49 9.34 0.09 43.97 10:57:01 0 32.64 9.95 8.11 4.86 0.09 44.35 10:57:01 1 28.71 6.90 6.87 13.84 0.09 43.58 10:58:01 all 70.65 0.00 3.30 5.22 0.12 20.71 10:58:01 0 74.23 0.00 3.33 4.64 0.12 17.69 10:58:01 1 67.05 0.00 3.27 5.81 0.12 23.75 10:59:01 all 91.71 0.00 2.95 0.49 0.13 4.71 10:59:01 0 91.57 0.00 3.03 0.52 0.13 4.74 10:59:01 1 91.85 0.00 2.86 0.47 0.13 4.68 11:00:01 all 70.89 0.00 4.76 6.15 0.10 18.11 11:00:01 0 76.61 0.00 5.08 6.89 0.10 11.32 11:00:01 1 65.18 0.00 4.43 5.40 0.10 24.88 11:01:01 all 82.02 0.00 6.70 2.06 0.13 9.10 11:01:01 0 82.12 0.00 7.00 2.09 0.12 8.67 11:01:01 1 81.91 0.00 6.41 2.02 0.13 9.52 11:02:01 all 73.99 0.00 6.93 2.00 0.10 16.98 11:02:01 0 74.34 0.00 6.56 1.86 0.12 17.12 11:02:01 1 73.64 0.00 7.30 2.14 0.08 16.84 11:03:01 all 71.56 0.00 7.51 2.24 0.11 18.58 11:03:01 0 72.28 0.00 8.54 3.62 0.10 15.46 11:03:01 1 70.83 0.00 6.49 0.87 0.12 21.69 11:04:01 all 71.66 0.00 6.98 2.59 0.13 18.64 11:04:01 0 71.97 0.00 6.63 2.68 0.13 18.59 11:04:01 1 71.35 0.00 7.33 2.51 0.12 18.69 11:05:01 all 78.17 0.00 3.24 1.59 0.10 16.90 11:05:01 0 82.54 0.00 3.56 2.61 0.10 11.19 11:05:01 1 73.81 0.00 2.92 0.57 0.10 22.60 Average: all 71.34 0.92 5.54 3.51 0.11 18.58 Average: 0 73.21 1.09 5.76 3.31 0.11 16.52 Average: 1 69.47 0.75 5.32 3.71 0.11 20.64