---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-4022 5.4.0-187-generic #207-Ubuntu SMP Mon Jun 10 08:16:10 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 9.8G 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 62M 62M 0 100% /snap/core20/1405 /dev/loop2 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/24061 ---> free -m: total used free shared buff/cache available Mem: 7945 563 3655 1 3726 7074 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:11:36:9d brd ff:ff:ff:ff:ff:ff inet 10.30.170.121/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85807sec preferred_lft 85807sec inet6 fe80::f816:3eff:fe11:369d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:80:7f:86:52 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 5.4.0-187-generic (prd-ubuntu2004-docker-2c-2g-4022) 07/24/24 _x86_64_ (2 CPU) 02:46:34 LINUX RESTART (2 CPU) 02:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:48:01 254.01 143.68 110.33 0.00 11265.19 34253.36 0.00 02:49:01 73.49 13.66 59.82 0.00 1381.50 8851.46 0.00 02:50:01 121.76 33.71 88.05 0.00 1657.46 9146.74 0.00 02:51:01 13.05 4.12 8.93 0.00 173.17 3076.82 0.00 02:52:01 54.07 7.18 46.89 0.00 4630.43 12285.29 0.00 02:53:01 9.85 0.08 9.77 0.00 2.27 698.40 0.00 02:54:01 34.11 2.08 32.03 0.00 57.59 14700.88 0.00 02:55:01 29.82 0.30 29.52 0.00 11.46 7107.38 0.00 02:56:01 36.13 1.53 34.59 0.00 106.65 14130.04 0.00 Average: 69.59 22.93 46.66 0.00 2142.82 11583.41 0.00 02:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:01 5321744 7293100 502764 6.18 55360 2091772 1180968 12.86 761056 1831064 126532 02:49:01 5181880 7373120 409328 5.03 71316 2282432 1060368 11.54 681092 2024928 98500 02:50:01 4327864 6791004 982028 12.07 80436 2536440 1660472 18.08 1357204 2181712 71996 02:51:01 4047524 6624620 1145748 14.08 82108 2646244 1934368 21.06 1559488 2255736 92296 02:52:01 3539508 6504488 1252268 15.39 93252 3016616 2026668 22.06 1881928 2418904 1012 02:53:01 3433708 6421280 1335748 16.42 93040 3037412 2002948 21.81 1972208 2433552 12100 02:54:01 3064076 6249036 1507480 18.53 101904 3214700 2174504 23.67 2254784 2509136 112792 02:55:01 2898924 6326248 1430188 17.58 103684 3445632 2045588 22.27 2218396 2701300 323880 02:56:01 3746540 7244288 511904 6.29 105512 3512440 1188496 12.94 1376572 2695792 1668 Average: 3951308 6758576 1008606 12.40 87401 2864854 1697153 18.48 1562525 2339125 93420 02:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 ens3 282.19 191.62 1452.67 63.15 0.00 0.00 0.00 0.00 02:48:01 lo 0.60 0.60 0.06 0.06 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 ens3 53.99 44.21 458.54 12.21 0.00 0.00 0.00 0.00 02:49:01 lo 1.47 1.47 0.14 0.14 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 ens3 289.65 237.16 3199.50 31.23 0.00 0.00 0.00 0.00 02:50:01 lo 1.20 1.20 0.16 0.16 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 ens3 96.93 76.20 1291.28 16.57 0.00 0.00 0.00 0.00 02:51:01 lo 1.20 1.20 0.11 0.11 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 ens3 193.05 85.54 2726.89 19.11 0.00 0.00 0.00 0.00 02:52:01 lo 1.60 1.60 0.16 0.16 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 ens3 56.32 46.80 28.77 13.92 0.00 0.00 0.00 0.00 02:53:01 lo 2.53 2.53 0.23 0.23 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 ens3 150.87 122.81 1074.49 21.60 0.00 0.00 0.00 0.00 02:54:01 lo 4499.12 4499.12 4260.31 4260.31 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 ens3 137.71 110.54 814.51 24.76 0.00 0.00 0.00 0.00 02:55:01 lo 2885.22 2885.22 2745.46 2745.46 0.00 0.00 0.00 0.00 02:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 ens3 155.36 194.88 83.60 170.18 0.00 0.00 0.00 0.00 02:56:01 lo 41.59 41.59 4.10 4.10 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: ens3 157.34 123.31 1236.70 41.41 0.00 0.00 0.00 0.00 Average: lo 826.15 826.15 779.06 779.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-187-generic (prd-ubuntu2004-docker-2c-2g-4022) 07/24/24 _x86_64_ (2 CPU) 02:46:34 LINUX RESTART (2 CPU) 02:47:01 CPU %user %nice %system %iowait %steal %idle 02:48:01 all 31.43 22.22 16.86 16.76 0.14 12.59 02:48:01 0 30.71 22.05 17.19 17.39 0.15 12.51 02:48:01 1 32.15 22.40 16.54 16.13 0.12 12.67 02:49:01 all 24.10 0.00 2.12 5.08 0.07 68.62 02:49:01 0 32.51 0.00 2.31 5.38 0.07 59.74 02:49:01 1 15.65 0.00 1.94 4.79 0.07 77.56 02:50:01 all 65.99 0.00 2.74 2.17 0.13 28.97 02:50:01 0 66.99 0.00 2.47 1.55 0.13 28.86 02:50:01 1 64.99 0.00 3.02 2.78 0.12 29.09 02:51:01 all 90.87 0.00 3.21 0.14 0.16 5.62 02:51:01 0 90.04 0.00 3.43 0.25 0.17 6.11 02:51:01 1 91.71 0.00 2.98 0.03 0.15 5.13 02:52:01 all 90.61 0.00 4.47 0.83 0.13 3.96 02:52:01 0 90.83 0.00 4.51 0.92 0.13 3.60 02:52:01 1 90.38 0.00 4.44 0.74 0.13 4.31 02:53:01 all 89.59 0.00 2.90 0.14 0.13 7.23 02:53:01 0 89.83 0.00 3.03 0.02 0.13 6.99 02:53:01 1 89.35 0.00 2.78 0.27 0.13 7.47 02:54:01 all 76.88 0.00 6.39 1.99 0.14 14.59 02:54:01 0 76.08 0.00 6.99 2.60 0.15 14.18 02:54:01 1 77.68 0.00 5.80 1.39 0.13 14.99 02:55:01 all 76.26 0.00 5.02 1.05 0.13 17.54 02:55:01 0 74.99 0.00 4.38 0.55 0.13 19.95 02:55:01 1 77.53 0.00 5.66 1.54 0.13 15.13 02:56:01 all 30.86 0.00 2.14 5.46 0.10 61.44 02:56:01 0 26.82 0.00 1.91 7.06 0.10 64.11 02:56:01 1 34.90 0.00 2.36 3.86 0.10 58.77 Average: all 64.08 2.45 5.08 3.72 0.13 24.55 Average: 0 64.32 2.42 5.11 3.95 0.13 24.06 Average: 1 63.83 2.47 5.05 3.49 0.12 25.04