---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-20579 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 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/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 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 576 3649 1 3719 7061 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:88:ed:62 brd ff:ff:ff:ff:ff:ff inet 10.30.171.158/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85786sec preferred_lft 85786sec inet6 fe80::f816:3eff:fe88:ed62/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:85:e5:0a:ce 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-20579) 07/15/24 _x86_64_ (2 CPU) 02:47:05 LINUX RESTART (2 CPU) 02:48:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:49:01 140.81 68.44 72.37 0.00 2024.33 13390.70 0.00 02:50:01 77.42 31.64 45.78 0.00 1953.01 15956.67 0.00 02:51:01 96.40 19.68 76.72 0.00 1250.46 9634.39 0.00 02:52:01 10.11 0.43 9.68 0.00 33.46 3597.53 0.00 02:53:01 54.74 6.95 47.79 0.00 4608.83 9478.42 0.00 02:54:01 10.10 1.18 8.92 0.00 28.93 2340.53 0.00 02:55:01 34.34 0.98 33.36 0.00 30.93 13173.94 0.00 02:56:01 28.46 0.30 28.16 0.00 11.46 7072.55 0.00 02:57:01 39.53 1.53 37.99 0.00 106.65 14112.71 0.00 Average: 54.66 14.57 40.09 0.00 1116.47 9862.08 0.00 02:48:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:49:01 5170036 7263704 522436 6.42 67708 2192472 1146412 12.48 782644 1939408 199040 02:50:01 4754912 7086568 689992 8.48 77688 2410984 1315144 14.32 980756 2137260 120276 02:51:01 4035764 6510536 1261724 15.51 80664 2547408 1896568 20.65 1661920 2167448 15148 02:52:01 3905012 6487336 1282340 15.76 82188 2651052 1912252 20.82 1693388 2261616 16680 02:53:01 3453276 6421044 1335572 16.41 93412 3018820 1965468 21.40 1964272 2421740 9260 02:54:01 3234652 6430956 1325556 16.29 97316 3232312 1911512 20.81 2046668 2545984 156156 02:55:01 3045172 6227216 1528988 18.79 101520 3212036 2159708 23.51 2273024 2509200 113268 02:56:01 2857112 6305136 1450992 17.83 103456 3466220 2027184 22.07 2265116 2695204 346928 02:57:01 3783104 7274132 481756 5.92 105416 3506072 1128132 12.28 1344284 2692176 1372 Average: 3804338 6667403 1097706 13.49 89930 2915264 1718042 18.70 1668008 2374448 108681 02:48:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 02:49:01 ens3 80.05 65.84 928.60 7.93 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 02:50:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 02:50:01 ens3 186.99 150.64 2072.42 27.61 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 02:51:01 lo 1.60 1.60 0.20 0.20 0.00 0.00 0.00 0.00 02:51:01 ens3 129.00 100.43 1327.65 16.75 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 02:52:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 02:52:01 ens3 100.05 76.79 1292.35 20.59 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 02:53:01 lo 2.47 2.47 0.23 0.23 0.00 0.00 0.00 0.00 02:53:01 ens3 210.90 135.29 2736.34 16.93 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 02:54:01 lo 1.93 1.93 0.18 0.18 0.00 0.00 0.00 0.00 02:54:01 ens3 140.37 115.72 1076.19 20.20 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 02:55:01 lo 5012.48 5012.48 4746.84 4746.84 0.00 0.00 0.00 0.00 02:55:01 ens3 45.39 36.53 11.32 10.31 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 02:56:01 lo 2718.60 2718.60 2585.10 2585.10 0.00 0.00 0.00 0.00 02:56:01 ens3 147.51 119.96 816.22 26.55 0.00 0.00 0.00 0.00 02:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 lo 41.99 41.99 4.14 4.14 0.00 0.00 0.00 0.00 02:57:01 ens3 163.37 195.53 86.17 171.12 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 864.70 864.70 815.24 815.24 0.00 0.00 0.00 0.00 Average: ens3 133.74 110.75 1149.70 35.33 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-187-generic (prd-ubuntu2004-docker-2c-2g-20579) 07/15/24 _x86_64_ (2 CPU) 02:47:05 LINUX RESTART (2 CPU) 02:48:01 CPU %user %nice %system %iowait %steal %idle 02:49:01 all 36.65 14.03 11.49 8.83 0.14 28.86 02:49:01 0 28.93 13.59 11.73 7.38 0.12 38.25 02:49:01 1 44.37 14.48 11.25 10.29 0.15 19.46 02:50:01 all 25.29 0.00 2.01 4.23 0.08 68.39 02:50:01 0 22.23 0.00 2.52 6.56 0.08 68.61 02:50:01 1 28.35 0.00 1.51 1.91 0.07 68.16 02:51:01 all 86.94 0.00 3.20 1.18 0.16 8.51 02:51:01 0 86.71 0.00 3.14 1.46 0.17 8.52 02:51:01 1 87.17 0.00 3.26 0.91 0.15 8.51 02:52:01 all 90.24 0.00 3.11 0.03 0.14 6.47 02:52:01 0 89.79 0.00 3.33 0.03 0.14 6.71 02:52:01 1 90.69 0.00 2.89 0.03 0.15 6.23 02:53:01 all 89.32 0.00 4.91 0.42 0.22 5.12 02:53:01 0 89.28 0.00 5.28 0.25 0.15 5.03 02:53:01 1 89.37 0.00 4.53 0.60 0.29 5.21 02:54:01 all 69.18 0.00 2.78 1.20 0.16 26.69 02:54:01 0 69.51 0.00 2.46 0.96 0.19 26.89 02:54:01 1 68.85 0.00 3.10 1.43 0.13 26.48 02:55:01 all 63.13 0.00 5.98 5.47 0.14 25.28 02:55:01 0 62.61 0.00 6.73 7.34 0.14 23.18 02:55:01 1 63.64 0.00 5.24 3.61 0.15 27.36 02:56:01 all 76.77 0.00 4.71 0.34 0.13 18.04 02:56:01 0 74.10 0.00 4.50 0.40 0.13 20.87 02:56:01 1 79.45 0.00 4.93 0.29 0.12 15.21 02:57:01 all 32.15 0.00 2.53 2.62 0.08 62.63 02:57:01 0 33.40 0.00 2.54 2.42 0.08 61.56 02:57:01 1 30.89 0.00 2.51 2.82 0.08 63.70 Average: all 63.25 1.56 4.52 2.70 0.14 27.84 Average: 0 61.80 1.51 4.68 2.97 0.13 28.91 Average: 1 64.70 1.60 4.35 2.43 0.14 26.77