---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-12707 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: 2799.998 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/loop1 62M 62M 0 100% /snap/core20/1405 /dev/loop0 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/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 561 1973 1 5411 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:1f:b4:64 brd ff:ff:ff:ff:ff:ff inet 10.30.171.45/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85714sec preferred_lft 85714sec inet6 fe80::f816:3eff:fe1f:b464/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c9:b6:50:0a 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-12707) 08/22/24 _x86_64_ (2 CPU) 08:10:05 LINUX RESTART (2 CPU) 08:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:12:01 143.46 59.42 84.04 0.00 2173.24 8443.01 0.00 08:13:01 145.78 39.57 106.22 0.00 2436.00 12000.40 0.00 08:14:01 21.55 0.48 21.06 0.00 22.53 6687.69 0.00 08:15:01 45.96 3.85 42.11 0.00 145.58 48111.31 0.00 08:16:01 72.97 5.70 67.27 0.00 4564.84 28293.15 0.00 08:17:01 49.49 0.02 49.48 0.00 0.13 15292.78 0.00 08:18:01 41.44 0.02 41.43 0.00 0.13 17810.36 0.00 08:19:01 40.59 0.02 40.58 0.00 0.13 12255.56 0.00 08:20:01 28.78 1.82 26.96 0.00 77.45 23390.50 0.00 08:21:01 21.25 1.50 19.75 0.00 99.32 2187.90 0.00 Average: 61.13 11.24 49.89 0.00 951.91 17447.36 0.00 08:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:12:01 5190216 7371276 411920 5.06 70780 2272716 1252264 13.63 687496 2010144 201596 08:13:01 4211568 6704200 1065852 13.10 81220 2563904 1642624 17.88 1470244 2181836 78032 08:14:01 3797668 6494960 1272528 15.64 86296 2758596 1854104 20.19 1744424 2312652 118380 08:15:01 2283372 6151984 1613716 19.83 96908 3881300 2198056 23.93 2671792 2859520 2660 08:16:01 1659844 6221036 1536392 18.88 110704 4540248 2255692 24.56 2981104 3144752 102516 08:17:01 1564564 6139096 1618196 19.89 110208 4552524 2260852 24.61 3068988 3150272 112720 08:18:01 1687572 6254188 1502856 18.47 111352 4543204 2221664 24.19 2948792 3147580 99768 08:19:01 1805780 6326688 1430568 17.58 112944 4497008 2039732 22.21 2895552 3083972 48132 08:20:01 2070288 7283860 473744 5.82 114928 5163808 1143892 12.45 2214012 3480348 34200 08:21:01 2110372 7332768 423540 5.21 116128 5171156 1107732 12.06 2170168 3483168 948 Average: 2638124 6628006 1134931 13.95 101147 3994446 1797661 19.57 2285257 2885424 79895 08:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:12:01 ens3 95.77 80.85 1112.93 14.20 0.00 0.00 0.00 0.00 08:12:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 08:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 ens3 359.30 291.40 3447.58 50.49 0.00 0.00 0.00 0.00 08:13:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 08:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 ens3 195.72 171.05 1559.58 38.17 0.00 0.00 0.00 0.00 08:14:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 ens3 95.18 84.44 523.98 16.71 0.00 0.00 0.00 0.00 08:15:01 lo 2249.28 2249.28 2141.89 2141.89 0.00 0.00 0.00 0.00 08:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 ens3 230.44 137.01 2956.44 20.78 0.00 0.00 0.00 0.00 08:16:01 lo 2776.67 2776.67 2639.86 2639.86 0.00 0.00 0.00 0.00 08:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 ens3 56.37 45.89 20.96 13.61 0.00 0.00 0.00 0.00 08:17:01 lo 6942.89 6942.89 6579.60 6579.60 0.00 0.00 0.00 0.00 08:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 ens3 58.91 49.94 52.70 13.45 0.00 0.00 0.00 0.00 08:18:01 lo 6694.32 6694.32 6357.48 6357.48 0.00 0.00 0.00 0.00 08:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 ens3 127.06 102.88 704.17 23.15 0.00 0.00 0.00 0.00 08:19:01 lo 5817.18 5817.18 5521.25 5521.25 0.00 0.00 0.00 0.00 08:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 ens3 164.11 139.16 842.85 29.40 0.00 0.00 0.00 0.00 08:20:01 lo 1.55 1.55 0.14 0.14 0.00 0.00 0.00 0.00 08:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 ens3 301.57 454.41 115.80 7451.24 0.00 0.00 0.00 0.00 08:21:01 lo 68.92 68.92 6.79 6.79 0.00 0.00 0.00 0.00 08:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 168.44 155.70 1133.66 767.13 0.00 0.00 0.00 0.00 Average: lo 2455.50 2455.50 2324.78 2324.78 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 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-12707) 08/22/24 _x86_64_ (2 CPU) 08:10:05 LINUX RESTART (2 CPU) 08:11:01 CPU %user %nice %system %iowait %steal %idle 08:12:01 all 37.75 9.07 8.45 6.20 0.11 38.43 08:12:01 0 37.86 9.12 8.49 3.10 0.12 41.32 08:12:01 1 37.63 9.01 8.41 9.33 0.10 35.52 08:13:01 all 75.40 0.00 3.73 3.92 0.14 16.82 08:13:01 0 75.09 0.00 4.05 2.53 0.15 18.18 08:13:01 1 75.71 0.00 3.40 5.32 0.13 15.44 08:14:01 all 86.23 0.00 2.89 5.30 0.12 5.46 08:14:01 0 85.93 0.00 2.98 6.06 0.12 4.91 08:14:01 1 86.53 0.00 2.80 4.54 0.12 6.01 08:15:01 all 72.70 0.00 4.62 7.59 0.11 14.98 08:15:01 0 63.81 0.00 4.65 11.23 0.10 20.21 08:15:01 1 81.55 0.00 4.60 3.96 0.12 9.77 08:16:01 all 80.06 0.00 6.27 4.83 0.11 8.73 08:16:01 0 82.51 0.00 6.71 4.67 0.12 5.99 08:16:01 1 77.61 0.00 5.83 5.00 0.10 11.46 08:17:01 all 74.04 0.00 7.51 1.79 0.08 16.57 08:17:01 0 75.17 0.00 7.61 1.73 0.08 15.41 08:17:01 1 72.92 0.00 7.42 1.85 0.08 17.73 08:18:01 all 71.60 0.00 7.37 1.56 0.10 19.37 08:18:01 0 71.73 0.00 6.44 1.97 0.10 19.75 08:18:01 1 71.46 0.00 8.31 1.14 0.10 18.99 08:19:01 all 74.03 0.00 6.30 1.71 0.10 17.85 08:19:01 0 75.25 0.00 5.71 2.34 0.10 16.60 08:19:01 1 72.82 0.00 6.89 1.08 0.10 19.10 08:20:01 all 76.71 0.00 2.84 0.88 0.10 19.47 08:20:01 0 86.26 0.00 2.51 0.35 0.10 10.77 08:20:01 1 67.17 0.00 3.16 1.41 0.10 28.16 08:21:01 all 18.84 0.00 2.07 0.90 0.08 78.11 08:21:01 0 28.05 0.00 2.06 0.74 0.08 69.07 08:21:01 1 9.63 0.00 2.08 1.07 0.07 87.15 Average: all 66.73 0.91 5.21 3.47 0.10 23.58 Average: 0 68.15 0.92 5.12 3.47 0.11 22.24 Average: 1 65.31 0.90 5.29 3.47 0.10 24.93