---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-30888 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: 2799.996 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 11G 29G 27% / 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/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 560 3178 1 4206 7077 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:34:8c:04 brd ff:ff:ff:ff:ff:ff inet 10.30.170.203/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85869sec preferred_lft 85869sec inet6 fe80::f816:3eff:fe34:8c04/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:0a:f3:90:7e 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-30888) 09/30/24 _x86_64_ (2 CPU) 10:14:51 LINUX RESTART (2 CPU) 10:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:16:00 294.15 166.72 127.43 0.00 11695.20 44188.67 0.00 10:17:01 108.93 27.83 81.10 0.00 2368.92 9903.84 0.00 10:18:01 123.68 35.51 88.17 0.00 1710.91 8707.88 0.00 10:19:01 10.31 1.38 8.93 0.00 67.59 3719.91 0.00 10:20:01 58.09 5.20 52.89 0.00 221.43 23955.74 0.00 10:21:01 58.05 4.57 53.48 0.00 4479.60 13893.47 0.00 10:22:01 17.26 0.22 17.05 0.00 10.80 4320.21 0.00 10:23:01 37.18 1.37 35.81 0.00 70.39 25458.16 0.00 Average: 88.50 30.34 58.15 0.00 2577.44 16753.70 0.00 10:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:16:00 5426052 7292212 507872 6.24 50884 1994068 1204816 13.12 720904 1773408 83048 10:17:01 5183368 7377384 406180 4.99 73740 2282460 1069052 11.64 672600 2031628 97204 10:18:01 4361800 6835984 938244 11.53 81880 2545944 1613976 17.57 1307404 2199092 89828 10:19:01 4182128 6691288 1081528 13.29 83780 2577576 1701880 18.53 1491216 2193552 16268 10:20:01 3486712 6360964 1399808 17.20 97476 2917000 2093848 22.80 1924196 2428072 12892 10:21:01 2954984 6206832 1550700 19.06 105432 3276088 2200472 23.96 2330900 2538504 124992 10:22:01 2769780 6033304 1724180 21.19 104808 3287072 2493828 27.15 2504364 2550032 110340 10:23:01 3322800 7309288 448172 5.51 109980 3980528 1146496 12.48 1407204 3073308 25080 Average: 3960953 6763407 1007086 12.38 88498 2857592 1690546 18.41 1544848 2348450 69956 10:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:16:00 ens3 298.45 170.15 1441.60 60.81 0.00 0.00 0.00 0.00 10:16:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:00 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 10:17:01 ens3 71.97 58.01 700.87 12.98 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 lo 1.51 1.51 0.15 0.15 0.00 0.00 0.00 0.00 10:18:01 ens3 264.72 216.21 3340.70 28.99 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 10:19:01 ens3 84.69 69.74 106.11 18.76 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 10:20:01 ens3 306.20 194.32 3780.85 28.75 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 lo 4664.14 4664.14 4424.02 4424.02 0.00 0.00 0.00 0.00 10:21:01 ens3 192.68 109.98 2386.33 15.67 0.00 0.00 0.00 0.00 10:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 lo 2013.63 2013.63 1892.08 1892.08 0.00 0.00 0.00 0.00 10:22:01 ens3 82.95 74.65 70.36 18.66 0.00 0.00 0.00 0.00 10:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 lo 340.59 340.59 323.13 323.13 0.00 0.00 0.00 0.00 10:23:01 ens3 202.27 219.50 847.66 187.37 0.00 0.00 0.00 0.00 10:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 lo 1122.20 1122.20 1034.90 1034.90 0.00 0.00 0.00 0.00 Average: ens3 187.75 138.90 1582.46 46.43 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 1016.06 1016.06 957.33 957.33 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-30888) 09/30/24 _x86_64_ (2 CPU) 10:14:51 LINUX RESTART (2 CPU) 10:15:01 CPU %user %nice %system %iowait %steal %idle 10:16:00 all 26.58 27.48 20.69 9.51 0.10 15.65 10:16:00 0 27.13 27.17 20.14 7.35 0.10 18.10 10:16:00 1 26.02 27.78 21.24 11.65 0.10 13.21 10:17:01 all 27.04 0.80 3.09 4.42 0.07 64.58 10:17:01 0 20.57 0.43 2.50 4.10 0.07 72.33 10:17:01 1 33.50 1.17 3.68 4.74 0.08 56.83 10:18:01 all 54.68 0.00 2.99 2.71 0.18 39.44 10:18:01 0 53.49 0.00 3.49 2.35 0.18 40.50 10:18:01 1 55.86 0.00 2.51 3.07 0.17 38.39 10:19:01 all 92.54 0.00 2.65 0.16 0.12 4.54 10:19:01 0 92.68 0.00 2.53 0.17 0.12 4.51 10:19:01 1 92.40 0.00 2.76 0.15 0.12 4.57 10:20:01 all 76.74 0.00 6.48 1.44 0.12 15.23 10:20:01 0 76.63 0.00 6.84 1.85 0.12 14.56 10:20:01 1 76.85 0.00 6.11 1.02 0.12 15.90 10:21:01 all 87.92 0.00 5.77 1.21 0.13 4.97 10:21:01 0 88.25 0.00 5.86 0.64 0.13 5.12 10:21:01 1 87.59 0.00 5.68 1.78 0.13 4.82 10:22:01 all 86.73 0.00 3.19 0.28 0.10 9.71 10:22:01 0 86.89 0.00 3.29 0.44 0.10 9.28 10:22:01 1 86.56 0.00 3.09 0.12 0.10 10.13 10:23:01 all 41.14 0.00 3.24 3.14 0.08 52.41 10:23:01 0 40.32 0.00 3.54 2.70 0.08 53.35 10:23:01 1 41.96 0.00 2.93 3.57 0.07 51.47 Average: all 61.68 3.46 5.97 2.84 0.11 25.94 Average: 0 60.75 3.37 5.97 2.44 0.11 27.36 Average: 1 62.60 3.55 5.96 3.25 0.11 24.53