---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-5214 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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: 2800.000 BogoMIPS: 5600.00 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 9.7G 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 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 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 ---> free -m: total used free shared buff/cache available Mem: 7945 527 4007 1 3410 7110 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:06:47:7f brd ff:ff:ff:ff:ff:ff inet 10.30.170.183/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85839sec preferred_lft 85839sec inet6 fe80::f816:3eff:fe06:477f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:3e:20:d4:fb 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 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-5214) 11/08/24 _x86_64_ (2 CPU) 02:46:31 LINUX RESTART (2 CPU) 02:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:48:01 264.79 139.69 125.10 0.00 11600.87 10801.40 0.00 02:49:01 90.62 27.80 62.82 0.00 1828.50 10549.06 0.00 02:50:01 97.18 23.36 73.82 0.00 1372.17 8237.83 0.00 02:51:01 9.75 0.33 9.42 0.00 27.20 3488.75 0.00 02:52:01 17.63 1.45 16.18 0.00 59.46 1626.13 0.00 02:53:01 38.38 2.13 36.24 0.00 77.19 7925.21 0.00 02:54:01 57.43 0.18 57.25 0.00 7.60 14174.08 0.00 02:55:01 49.71 0.83 48.88 0.00 52.39 13298.32 0.00 Average: 78.19 24.47 53.71 0.00 1878.13 8762.71 0.00 02:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:01 5272752 7322060 470264 5.78 65744 2152740 1136004 12.37 727436 1903688 166624 02:49:01 4860956 7159412 621640 7.64 75928 2381348 1308104 14.24 909180 2111252 77500 02:50:01 4307644 6811296 963392 11.84 80960 2575552 1669344 18.17 1368360 2193132 14996 02:51:01 3945556 6552760 1219488 14.99 82512 2675244 1905668 20.75 1635132 2283324 16352 02:52:01 3894516 6533932 1236712 15.20 85396 2703364 1929480 21.01 1663664 2301836 16900 02:53:01 3501728 6338108 1429348 17.57 94932 2882700 2102020 22.88 1959496 2387896 164852 02:54:01 3349208 6224360 1542912 18.96 99112 2917308 2221200 24.18 2073120 2425864 40556 02:55:01 4132228 7293708 473432 5.82 106176 3184172 1191112 12.97 1120160 2586280 87368 Average: 4158074 6779454 994648 12.22 86345 2684054 1682866 18.32 1432068 2274159 73144 02:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:48:01 ens3 277.29 182.34 1488.81 61.56 0.00 0.00 0.00 0.00 02:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 02:49:01 ens3 138.44 118.51 1478.14 23.41 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 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 02:50:01 ens3 190.95 149.58 2245.24 21.36 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 1.53 1.53 0.19 0.19 0.00 0.00 0.00 0.00 02:51:01 ens3 93.43 73.07 1170.98 14.53 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 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 02:52:01 ens3 81.04 60.19 93.59 17.03 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 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 02:53:01 ens3 223.98 161.09 1228.52 24.61 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 1674.89 1674.89 1575.64 1575.64 0.00 0.00 0.00 0.00 02:54:01 ens3 159.03 120.68 193.38 25.75 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 4189.99 4189.99 3971.53 3971.53 0.00 0.00 0.00 0.00 02:55:01 ens3 255.07 256.11 981.71 142.54 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 1210.98 1210.98 1118.64 1118.64 0.00 0.00 0.00 0.00 Average: ens3 177.40 140.19 1110.03 41.35 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 885.41 885.41 833.38 833.38 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-5214) 11/08/24 _x86_64_ (2 CPU) 02:46:31 LINUX RESTART (2 CPU) 02:47:01 CPU %user %nice %system %iowait %steal %idle 02:48:01 all 36.45 18.16 14.86 5.78 0.10 24.64 02:48:01 0 32.36 18.35 14.50 4.46 0.10 30.22 02:48:01 1 40.54 17.96 15.22 7.11 0.10 19.07 02:49:01 all 25.43 0.00 1.77 3.69 0.07 69.04 02:49:01 0 19.08 0.00 1.63 4.90 0.07 74.32 02:49:01 1 31.82 0.00 1.91 2.47 0.07 63.73 02:50:01 all 85.95 0.00 2.94 1.22 0.13 9.76 02:50:01 0 84.61 0.00 2.93 1.01 0.13 11.31 02:50:01 1 87.29 0.00 2.95 1.43 0.12 8.21 02:51:01 all 90.94 0.00 2.78 0.03 0.13 6.12 02:51:01 0 90.64 0.00 3.03 0.02 0.13 6.17 02:51:01 1 91.23 0.00 2.53 0.05 0.12 6.08 02:52:01 all 91.61 0.00 3.02 0.05 0.11 5.22 02:52:01 0 91.19 0.00 3.11 0.03 0.10 5.57 02:52:01 1 92.02 0.00 2.93 0.07 0.12 4.87 02:53:01 all 83.00 0.00 4.84 1.18 0.11 10.87 02:53:01 0 82.01 0.00 5.30 2.04 0.10 10.55 02:53:01 1 83.99 0.00 4.37 0.32 0.12 11.19 02:54:01 all 76.15 0.00 5.97 1.35 0.15 16.39 02:54:01 0 74.49 0.00 7.16 2.16 0.15 16.03 02:54:01 1 77.80 0.00 4.77 0.54 0.15 16.74 02:55:01 all 45.92 0.00 3.56 2.41 0.12 48.00 02:55:01 0 52.28 0.00 3.82 1.78 0.12 42.00 02:55:01 1 39.60 0.00 3.30 3.03 0.12 53.96 Average: all 66.90 2.26 4.96 1.96 0.11 23.81 Average: 0 65.77 2.28 5.18 2.06 0.11 24.60 Average: 1 68.02 2.23 4.74 1.87 0.11 23.02