---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-7557 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 10G 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/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 888 3284 1 3772 6749 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:9f:d8:68 brd ff:ff:ff:ff:ff:ff inet 10.30.171.167/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85870sec preferred_lft 85870sec inet6 fe80::f816:3eff:fe9f:d868/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:2b:e7:c0:3a 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-7557) 01/04/25 _x86_64_ (2 CPU) 23:22:22 LINUX RESTART (2 CPU) 23:23:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:24:01 344.41 72.72 271.69 0.00 1660.59 8387.12 0.00 23:25:01 272.97 49.62 223.35 0.00 3055.87 12461.07 0.00 23:26:01 13.51 1.12 12.40 0.00 51.86 7957.34 0.00 23:27:01 46.39 3.73 42.66 0.00 123.18 16127.45 0.00 23:28:01 53.04 5.37 47.68 0.00 4508.98 12708.82 0.00 23:29:01 12.15 0.27 11.88 0.00 12.13 3506.27 0.00 23:30:01 25.90 3.12 22.78 0.00 79.85 15394.77 0.00 23:31:01 17.03 0.98 16.05 0.00 113.98 717.48 0.00 Average: 97.66 17.00 80.66 0.00 1199.84 9660.23 0.00 23:23:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:24:01 5331696 7377576 410380 5.04 64400 2150916 1113508 12.12 638764 1929416 168780 23:25:01 4343736 6826940 944556 11.61 78524 2558644 1647788 17.94 1292252 2229744 213552 23:26:01 4107840 6643944 1125616 13.83 80680 2607656 1767048 19.24 1510200 2244176 32036 23:27:01 3304620 6188200 1574688 19.35 90300 2934396 2233704 24.32 2064092 2473760 215336 23:28:01 2759172 5999776 1755460 21.57 97248 3274332 2419588 26.34 2511636 2553220 163848 23:29:01 2696924 5907056 1848072 22.71 98380 3242792 2579740 28.09 2590940 2533292 115072 23:30:01 3599176 7142336 613512 7.54 102476 3561644 1273464 13.86 1464820 2754428 1336 23:31:01 3422848 6967856 788088 9.69 104920 3561284 1470352 16.01 1647436 2748492 18188 Average: 3695752 6631710 1132546 13.92 89616 2986458 1813149 19.74 1715018 2433316 116018 23:23:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:24:01 ens3 212.03 150.15 1216.88 49.43 0.00 0.00 0.00 0.00 23:24:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 23:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 ens3 293.07 226.88 3974.30 31.79 0.00 0.00 0.00 0.00 23:25:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 23:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:26:01 ens3 80.62 68.11 418.32 15.26 0.00 0.00 0.00 0.00 23:26:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 23:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 ens3 244.71 160.16 2662.92 19.77 0.00 0.00 0.00 0.00 23:27:01 lo 4748.84 4748.84 4494.18 4494.18 0.00 0.00 0.00 0.00 23:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 ens3 210.80 152.31 2403.74 22.39 0.00 0.00 0.00 0.00 23:28:01 lo 1147.38 1147.38 1082.90 1082.90 0.00 0.00 0.00 0.00 23:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:29:01 ens3 71.02 60.58 68.69 15.11 0.00 0.00 0.00 0.00 23:29:01 lo 1179.95 1179.95 1119.71 1119.71 0.00 0.00 0.00 0.00 23:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:30:01 ens3 8033.79 3341.49 3632.91 1669.12 0.00 0.00 0.00 0.00 23:30:01 lo 6.07 6.07 4.70 4.70 0.00 0.00 0.00 0.00 23:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:31:01 ens3 3050.02 1062.07 818.04 726.76 0.00 0.00 0.00 0.00 23:31:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 23:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 1527.28 653.78 1900.88 319.27 0.00 0.00 0.00 0.00 Average: lo 887.66 887.66 839.48 839.48 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 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-7557) 01/04/25 _x86_64_ (2 CPU) 23:22:22 LINUX RESTART (2 CPU) 23:23:02 CPU %user %nice %system %iowait %steal %idle 23:24:01 all 34.98 15.58 14.01 4.41 0.10 30.92 23:24:01 0 40.70 19.28 16.53 3.26 0.12 20.11 23:24:01 1 29.25 11.89 11.48 5.56 0.09 41.74 23:25:01 all 64.14 0.00 3.54 4.21 0.12 27.99 23:25:01 0 71.01 0.00 3.39 3.56 0.10 21.93 23:25:01 1 57.29 0.00 3.69 4.86 0.13 34.04 23:26:01 all 92.87 0.00 2.56 0.26 0.12 4.19 23:26:01 0 93.26 0.00 2.57 0.34 0.10 3.74 23:26:01 1 92.49 0.00 2.55 0.18 0.13 4.64 23:27:01 all 80.07 0.00 6.45 0.71 0.12 12.65 23:27:01 0 81.63 0.00 6.72 1.01 0.12 10.53 23:27:01 1 78.51 0.00 6.18 0.41 0.12 14.79 23:28:01 all 85.64 0.00 5.11 0.97 0.10 8.18 23:28:01 0 85.52 0.00 5.40 1.29 0.10 7.68 23:28:01 1 85.76 0.00 4.83 0.64 0.10 8.68 23:29:01 all 87.99 0.00 3.61 0.19 0.10 8.11 23:29:01 0 87.78 0.00 4.37 0.30 0.10 7.45 23:29:01 1 88.20 0.00 2.85 0.08 0.10 8.77 23:30:01 all 58.30 0.00 8.12 1.02 0.09 32.48 23:30:01 0 49.79 0.00 9.08 1.65 0.08 39.39 23:30:01 1 66.85 0.00 7.15 0.37 0.10 25.53 23:31:01 all 29.57 0.00 3.76 0.56 0.08 66.04 23:31:01 0 42.06 0.00 3.72 0.20 0.08 53.94 23:31:01 1 17.09 0.00 3.80 0.92 0.07 78.13 Average: all 66.75 1.92 5.87 1.54 0.10 23.81 Average: 0 69.03 2.38 6.45 1.45 0.10 20.59 Average: 1 64.46 1.47 5.30 1.62 0.11 27.04