---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-14719 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 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/loop1 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 546 3674 1 3725 7091 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:39:3b:19 brd ff:ff:ff:ff:ff:ff inet 10.30.170.180/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85814sec preferred_lft 85814sec inet6 fe80::f816:3eff:fe39:3b19/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:69:67:83:e9 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-14719) 08/26/24 _x86_64_ (2 CPU) 02:46:31 LINUX RESTART (2 CPU) 02:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:48:01 247.71 139.76 107.95 0.00 11323.98 9918.21 0.00 02:49:01 89.17 13.78 75.39 0.00 1372.04 10924.73 0.00 02:50:01 99.60 31.71 67.89 0.00 1499.88 1959.81 0.00 02:51:01 20.36 5.75 14.61 0.00 322.61 6753.94 0.00 02:52:01 55.43 7.08 48.35 0.00 4635.33 12377.73 0.00 02:53:01 9.48 0.03 9.45 0.00 0.27 692.15 0.00 02:54:01 37.24 2.27 34.98 0.00 85.59 15150.41 0.00 02:55:01 28.18 0.22 27.96 0.00 11.86 6931.64 0.00 02:56:01 36.69 1.57 35.12 0.00 107.30 14226.99 0.00 Average: 69.32 22.46 46.86 0.00 2150.90 8770.66 0.00 02:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:01 5298720 7310108 484780 5.96 57176 2127332 1167376 12.71 750540 1860824 138796 02:49:01 5199908 7390120 393404 4.83 71088 2281500 1061160 11.55 662556 2025544 4604 02:50:01 4267860 6717960 1056688 12.99 79956 2524344 1885164 20.52 1407400 2193184 182044 02:51:01 3968388 6537060 1234628 15.17 81732 2638480 1958268 21.32 1643452 2251296 93040 02:52:01 3568196 6526560 1230912 15.13 93040 3011028 1954852 21.28 1853848 2420912 2848 02:53:01 3537188 6519272 1238548 15.22 92692 3033044 1950508 21.24 1866028 2438292 15708 02:54:01 3186616 6360448 1396920 17.17 102300 3203776 2086996 22.72 2130764 2510496 94936 02:55:01 2907788 6346620 1410592 17.34 103932 3456772 2019324 21.98 2204124 2706340 336812 02:56:01 3803380 7300084 456720 5.61 106156 3511108 1132104 12.33 1314372 2701532 1988 Average: 3970894 6778692 989244 12.16 87564 2865265 1690639 18.41 1537009 2345380 96753 02:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:48:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 02:48:01 ens3 314.06 214.93 1457.68 64.73 0.00 0.00 0.00 0.00 02:48:01 docker0 0.00 0.00 0.00 0.00 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 02:49:01 ens3 50.94 42.18 440.58 11.97 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 02:50:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 02:50:01 ens3 250.16 208.85 3117.48 28.32 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 02:51:01 lo 2.07 2.07 0.24 0.24 0.00 0.00 0.00 0.00 02:51:01 ens3 104.65 85.20 1362.24 16.57 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 02:52:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 02:52:01 ens3 194.33 92.55 2748.38 21.81 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 02:53:01 lo 2.00 2.00 0.18 0.18 0.00 0.00 0.00 0.00 02:53:01 ens3 47.49 41.91 23.33 12.22 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 02:54:01 lo 4222.08 4222.08 3996.60 3996.60 0.00 0.00 0.00 0.00 02:54:01 ens3 171.14 134.48 1078.87 23.06 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 02:55:01 lo 2969.51 2969.51 2818.06 2818.06 0.00 0.00 0.00 0.00 02:55:01 ens3 168.72 139.58 821.08 30.78 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 02:56:01 lo 41.99 41.99 4.14 4.14 0.00 0.00 0.00 0.00 02:56:01 ens3 166.58 202.77 87.41 172.52 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 Average: lo 804.63 804.63 757.74 757.74 0.00 0.00 0.00 0.00 Average: ens3 163.12 129.16 1237.40 42.45 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-14719) 08/26/24 _x86_64_ (2 CPU) 02:46:31 LINUX RESTART (2 CPU) 02:47:01 CPU %user %nice %system %iowait %steal %idle 02:48:01 all 30.13 19.32 15.78 9.30 0.11 25.36 02:48:01 0 14.64 24.58 17.07 6.32 0.09 37.30 02:48:01 1 45.50 14.09 14.50 12.26 0.14 13.51 02:49:01 all 18.38 0.00 1.80 4.40 0.06 75.36 02:49:01 0 12.22 0.00 1.89 5.09 0.07 80.74 02:49:01 1 24.52 0.00 1.72 3.71 0.05 70.00 02:50:01 all 47.92 0.00 2.10 0.80 0.07 49.11 02:50:01 0 47.48 0.00 2.18 1.09 0.07 49.19 02:50:01 1 48.36 0.00 2.02 0.52 0.07 49.03 02:51:01 all 88.96 0.00 3.21 0.29 0.10 7.44 02:51:01 0 88.22 0.00 3.40 0.30 0.10 7.97 02:51:01 1 89.69 0.00 3.02 0.29 0.10 6.91 02:52:01 all 90.64 0.00 4.30 0.40 0.08 4.58 02:52:01 0 90.20 0.00 4.24 0.49 0.08 4.99 02:52:01 1 91.07 0.00 4.37 0.30 0.08 4.17 02:53:01 all 91.68 0.00 2.78 0.05 0.09 5.39 02:53:01 0 91.63 0.00 2.88 0.07 0.10 5.31 02:53:01 1 91.74 0.00 2.68 0.03 0.08 5.47 02:54:01 all 77.19 0.00 5.96 0.70 0.09 16.06 02:54:01 0 76.22 0.00 7.00 0.87 0.08 15.82 02:54:01 1 78.17 0.00 4.91 0.52 0.10 16.30 02:55:01 all 77.62 0.00 4.85 0.44 0.10 17.00 02:55:01 0 74.13 0.00 4.80 0.40 0.12 20.55 02:55:01 1 81.11 0.00 4.89 0.47 0.08 13.45 02:56:01 all 30.16 0.00 2.31 2.91 0.09 64.53 02:56:01 0 27.66 0.00 2.12 3.17 0.08 66.97 02:56:01 1 32.68 0.00 2.49 2.66 0.10 62.07 Average: all 61.43 2.10 4.76 2.13 0.09 29.50 Average: 0 58.11 2.66 5.03 1.97 0.09 32.14 Average: 1 64.75 1.54 4.49 2.29 0.09 26.85