---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-1113 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 29% / 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 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 532 2308 1 5104 7105 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:77:a1:67 brd ff:ff:ff:ff:ff:ff inet 10.30.171.146/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85750sec preferred_lft 85750sec inet6 fe80::f816:3eff:fe77:a167/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:7a:30:05:a6 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-1113) 10/25/24 _x86_64_ (2 CPU) 09:13:20 LINUX RESTART (2 CPU) 09:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:15:01 198.45 76.87 121.58 0.00 3010.30 10795.67 0.00 09:16:01 145.26 45.51 99.75 0.00 2766.61 10987.24 0.00 09:17:01 20.03 5.95 14.08 0.00 351.14 7700.32 0.00 09:18:01 33.82 0.73 33.08 0.00 31.20 29952.27 0.00 09:19:01 48.53 7.38 41.14 0.00 2698.62 21490.42 0.00 09:20:01 40.77 0.00 40.77 0.00 0.00 20529.56 0.00 09:21:01 42.49 0.00 42.49 0.00 0.00 15283.32 0.00 09:22:01 38.59 0.02 38.58 0.00 0.13 14520.11 0.00 09:23:01 28.66 0.00 28.66 0.00 0.00 7089.62 0.00 09:24:01 44.03 2.73 41.29 0.00 173.44 22017.13 0.00 Average: 64.06 13.92 50.14 0.00 903.10 16036.63 0.00 09:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:15:01 5277720 7330044 461156 5.67 67056 2154624 1151668 12.54 730348 1894940 152376 09:16:01 4211308 6682912 1091904 13.42 82956 2542448 1752304 19.08 1433860 2223520 203736 09:17:01 3983452 6526388 1245868 15.31 85088 2609436 1907500 20.77 1690848 2189372 41448 09:18:01 2613476 6375636 1391152 17.10 95400 3782052 2055420 22.38 2374660 2833552 344044 09:19:01 2153436 6347100 1412356 17.36 104200 4192236 2159816 23.51 2718308 2931704 216576 09:20:01 1854064 6159860 1599320 19.66 108004 4294092 2253576 24.53 2919672 3020900 104480 09:21:01 2003356 6353144 1405956 17.28 108748 4336416 2038820 22.20 2719956 3071704 79356 09:22:01 1941484 6248308 1510556 18.56 109612 4292344 2214004 24.10 2830768 3021148 96220 09:23:01 1269420 6106580 1652216 20.31 111012 4803752 2147832 23.38 3213376 3293960 574760 09:24:01 2397824 7306340 452892 5.57 114572 4868336 1171124 12.75 2032844 3345388 16208 Average: 2770554 6543631 1222338 15.02 98665 3787574 1885206 20.52 2266464 2782619 182920 09:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:15:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 09:15:01 ens3 211.93 152.99 1346.66 52.55 0.00 0.00 0.00 0.00 09:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 09:16:01 ens3 277.14 235.16 3521.52 37.28 0.00 0.00 0.00 0.00 09:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 09:17:01 ens3 91.23 85.27 480.53 16.18 0.00 0.00 0.00 0.00 09:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 09:18:01 ens3 180.77 156.70 1667.83 30.56 0.00 0.00 0.00 0.00 09:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 lo 2214.33 2214.33 2108.80 2108.80 0.00 0.00 0.00 0.00 09:19:01 ens3 128.53 68.11 1797.19 10.00 0.00 0.00 0.00 0.00 09:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 lo 6161.30 6161.30 5844.49 5844.49 0.00 0.00 0.00 0.00 09:20:01 ens3 36.42 30.34 15.52 7.06 0.00 0.00 0.00 0.00 09:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 lo 6231.03 6231.03 5920.32 5920.32 0.00 0.00 0.00 0.00 09:21:01 ens3 50.34 42.44 43.57 9.39 0.00 0.00 0.00 0.00 09:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 lo 7344.24 7344.24 6961.35 6961.35 0.00 0.00 0.00 0.00 09:22:01 ens3 45.54 39.48 91.74 8.24 0.00 0.00 0.00 0.00 09:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 lo 3297.18 3297.18 3126.62 3126.62 0.00 0.00 0.00 0.00 09:23:01 ens3 125.28 105.12 275.09 23.11 0.00 0.00 0.00 0.00 09:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 09:24:01 ens3 121.58 110.21 735.19 45.65 0.00 0.00 0.00 0.00 09:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 2525.71 2525.71 2396.49 2396.49 0.00 0.00 0.00 0.00 Average: ens3 126.87 102.58 997.41 24.00 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-1113) 10/25/24 _x86_64_ (2 CPU) 09:13:20 LINUX RESTART (2 CPU) 09:14:01 CPU %user %nice %system %iowait %steal %idle 09:15:01 all 35.27 13.60 10.86 9.64 0.09 30.53 09:15:01 0 35.90 11.42 9.50 5.90 0.08 37.19 09:15:01 1 34.65 15.78 12.22 13.38 0.10 23.88 09:16:01 all 57.26 0.00 3.36 4.45 0.14 34.79 09:16:01 0 58.02 0.00 2.65 2.82 0.12 36.40 09:16:01 1 56.51 0.00 4.07 6.10 0.15 33.18 09:17:01 all 91.22 0.00 3.29 0.93 0.13 4.43 09:17:01 0 91.36 0.00 3.28 1.08 0.13 4.14 09:17:01 1 91.08 0.00 3.30 0.77 0.13 4.71 09:18:01 all 79.30 0.00 3.69 3.48 0.10 13.44 09:18:01 0 78.65 0.00 3.96 2.01 0.10 15.29 09:18:01 1 79.95 0.00 3.41 4.94 0.10 11.59 09:19:01 all 82.77 0.00 5.38 0.81 0.11 10.94 09:19:01 0 82.94 0.00 5.57 0.54 0.10 10.84 09:19:01 1 82.60 0.00 5.18 1.07 0.12 11.03 09:20:01 all 80.57 0.00 6.73 0.62 0.08 11.99 09:20:01 0 81.07 0.00 6.72 0.40 0.08 11.72 09:20:01 1 80.08 0.00 6.75 0.84 0.08 12.25 09:21:01 all 70.25 0.00 7.58 2.55 0.11 19.51 09:21:01 0 69.84 0.00 7.49 1.99 0.10 20.57 09:21:01 1 70.66 0.00 7.67 3.12 0.12 18.44 09:22:01 all 74.11 0.00 6.49 1.92 0.11 17.36 09:22:01 0 74.55 0.00 7.34 3.18 0.12 14.82 09:22:01 1 73.68 0.00 5.65 0.67 0.10 19.91 09:23:01 all 72.39 0.00 5.41 0.82 0.26 21.12 09:23:01 0 69.15 0.00 6.00 1.09 0.29 23.47 09:23:01 1 75.62 0.00 4.81 0.55 0.23 18.78 09:24:01 all 61.14 0.00 2.46 0.87 0.10 35.42 09:24:01 0 68.32 0.00 2.60 0.23 0.10 28.74 09:24:01 1 53.95 0.00 2.32 1.51 0.10 42.12 Average: all 70.44 1.36 5.53 2.60 0.12 19.95 Average: 0 70.99 1.14 5.51 1.92 0.12 20.31 Average: 1 69.89 1.57 5.54 3.29 0.12 19.58