---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-21276 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 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/24061 ---> free -m: total used free shared buff/cache available Mem: 7945 546 3675 1 3723 7091 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:d9:66:9a brd ff:ff:ff:ff:ff:ff inet 10.30.170.130/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85790sec preferred_lft 85790sec inet6 fe80::f816:3eff:fed9:669a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:61:ad:84:77 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-21276) 07/17/24 _x86_64_ (2 CPU) 02:46:31 LINUX RESTART (2 CPU) 02:47:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:48:01 223.84 126.78 97.07 0.00 10349.97 9059.89 0.00 02:49:01 78.89 24.20 54.69 0.00 2326.28 8395.95 0.00 02:50:01 120.73 25.66 95.07 0.00 1303.92 6891.38 0.00 02:51:01 25.38 12.80 12.58 0.00 585.50 7244.26 0.00 02:52:01 52.02 6.17 45.85 0.00 4428.00 12258.53 0.00 02:53:01 13.58 1.17 12.41 0.00 209.83 841.86 0.00 02:54:01 27.76 2.05 25.71 0.00 56.12 10142.44 0.00 02:55:01 37.50 0.35 37.15 0.00 12.00 11364.75 0.00 02:56:01 33.28 1.20 32.08 0.00 58.39 14139.91 0.00 Average: 67.82 22.07 45.75 0.00 2132.48 8926.29 0.00 02:47:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:01 5429532 7325024 476168 5.85 51904 2021680 1175568 12.80 698396 1792968 80288 02:49:01 5205576 7391868 392864 4.83 71052 2277436 1062256 11.56 658844 2025152 159668 02:50:01 4249192 6691496 1084120 13.32 80416 2515644 1905368 20.74 1430100 2190312 197888 02:51:01 4169736 6656788 1117532 13.73 81760 2557712 1767616 19.24 1522292 2175160 13648 02:52:01 3526364 6468988 1290332 15.86 91084 2997420 1982860 21.59 1896104 2420160 740 02:53:01 3495384 6479048 1280368 15.74 94548 3031876 1951568 21.25 1913924 2433028 12172 02:54:01 3096044 6267956 1491320 18.33 102160 3201064 2153956 23.45 2233356 2500920 159172 02:55:01 3160172 6352992 1406136 17.28 102844 3220108 2024276 22.04 2156944 2510816 112248 02:56:01 3773156 7266568 492204 6.05 105428 3507520 1169040 12.73 1353528 2693932 16056 Average: 4011684 6766748 1003449 12.33 86800 2814496 1688056 18.38 1540388 2304716 83542 02:47:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 02:48:01 ens3 343.40 229.28 1433.37 68.17 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 02:49:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 02:49:01 ens3 41.41 33.21 411.17 9.49 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 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 02:50:01 ens3 270.75 226.16 3183.45 32.21 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 1.87 1.87 0.22 0.22 0.00 0.00 0.00 0.00 02:51:01 ens3 56.89 50.71 111.08 12.03 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 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 02:52:01 ens3 277.95 193.45 3985.24 29.14 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 2.27 2.27 0.21 0.21 0.00 0.00 0.00 0.00 02:53:01 ens3 61.44 50.99 28.28 14.42 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 3078.70 3078.70 2901.57 2901.57 0.00 0.00 0.00 0.00 02:54:01 ens3 147.21 122.63 1075.86 20.14 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 4718.81 4718.81 4474.42 4474.42 0.00 0.00 0.00 0.00 02:55:01 ens3 84.57 69.86 41.97 21.23 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 42.36 42.36 4.63 4.63 0.00 0.00 0.00 0.00 02:56:01 ens3 226.36 258.62 860.62 179.77 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 873.69 873.69 821.76 821.76 0.00 0.00 0.00 0.00 Average: ens3 167.45 137.04 1236.34 42.91 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-187-generic (prd-ubuntu2004-docker-2c-2g-21276) 07/17/24 _x86_64_ (2 CPU) 02:46:31 LINUX RESTART (2 CPU) 02:47:02 CPU %user %nice %system %iowait %steal %idle 02:48:01 all 27.18 19.42 14.22 18.47 0.15 20.56 02:48:01 0 27.65 20.54 15.17 28.04 0.15 8.44 02:48:01 1 26.70 18.30 13.26 8.88 0.15 32.70 02:49:01 all 26.09 0.00 2.65 23.59 0.07 47.59 02:49:01 0 33.64 0.00 2.95 34.81 0.08 28.52 02:49:01 1 18.60 0.00 2.36 12.46 0.05 66.53 02:50:01 all 42.89 0.00 2.60 1.31 0.11 53.09 02:50:01 0 42.62 0.00 2.68 1.86 0.10 52.74 02:50:01 1 43.15 0.00 2.53 0.77 0.12 53.43 02:51:01 all 89.97 0.00 3.30 0.29 0.17 6.28 02:51:01 0 89.95 0.00 3.14 0.23 0.17 6.51 02:51:01 1 89.99 0.00 3.46 0.34 0.17 6.06 02:52:01 all 90.12 0.00 4.38 1.32 0.12 4.06 02:52:01 0 90.59 0.00 4.22 1.27 0.12 3.80 02:52:01 1 89.66 0.00 4.54 1.36 0.12 4.32 02:53:01 all 90.76 0.00 3.27 0.19 0.13 5.65 02:53:01 0 90.44 0.00 3.71 0.22 0.12 5.51 02:53:01 1 91.08 0.00 2.83 0.17 0.13 5.79 02:54:01 all 78.28 0.00 5.40 0.84 0.14 15.33 02:54:01 0 78.42 0.00 5.72 0.57 0.13 15.15 02:54:01 1 78.15 0.00 5.09 1.10 0.15 15.51 02:55:01 all 77.48 0.00 6.05 1.56 0.14 14.76 02:55:01 0 77.69 0.00 5.80 0.96 0.15 15.40 02:55:01 1 77.27 0.00 6.31 2.16 0.13 14.13 02:56:01 all 40.04 0.00 3.13 1.50 0.11 55.22 02:56:01 0 51.56 0.00 2.99 1.91 0.12 43.43 02:56:01 1 28.53 0.00 3.26 1.10 0.10 67.01 Average: all 62.59 2.11 4.98 5.43 0.13 24.76 Average: 0 64.80 2.24 5.13 7.72 0.13 19.98 Average: 1 60.38 1.99 4.82 3.14 0.12 29.54