---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-8151 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: 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/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/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 550 2119 1 5276 7087 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:6d:3e:68 brd ff:ff:ff:ff:ff:ff inet 10.30.171.53/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85759sec preferred_lft 85759sec inet6 fe80::f816:3eff:fe6d:3e68/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:79:f2:be:d8 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-8151) 11/17/24 _x86_64_ (2 CPU) 11:48:58 LINUX RESTART (2 CPU) 11:49:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:50:03 325.46 200.05 125.41 0.00 13150.02 65807.53 0.00 11:51:01 114.62 33.55 81.07 0.00 2524.67 9884.52 0.00 11:52:01 126.35 32.98 93.37 0.00 1667.59 9073.02 0.00 11:53:01 24.75 3.63 21.11 0.00 130.11 7682.32 0.00 11:54:01 45.03 3.77 41.27 0.00 136.00 43618.27 0.00 11:55:01 79.96 5.16 74.80 0.00 4512.94 24076.76 0.00 11:56:01 45.66 0.02 45.64 0.00 0.13 16208.23 0.00 11:57:01 44.68 0.00 44.68 0.00 0.00 16126.11 0.00 11:58:01 31.03 0.02 31.01 0.00 0.13 7064.29 0.00 11:59:01 35.24 2.95 32.29 0.00 127.31 21897.55 0.00 Average: 87.19 28.20 58.99 0.00 2224.18 22185.29 0.00 11:49:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:50:03 5452900 7315132 484416 5.95 48868 1993416 1180100 12.85 705728 1761260 66752 11:51:01 5166820 7385380 396084 4.87 71924 2308376 1071924 11.67 673332 2044012 129172 11:52:01 4226600 6737172 1033884 12.71 81984 2580724 1657912 18.05 1435188 2201456 128472 11:53:01 3631208 6392104 1372828 16.87 87956 2818860 1953152 21.26 1847416 2370600 149208 11:54:01 1911780 5804988 1959140 24.08 97040 3904024 2590516 28.20 3039064 2858400 103580 11:55:01 1545280 6026324 1729968 21.26 109272 4463268 2351480 25.60 3116908 3123024 104492 11:56:01 1635160 6106708 1649956 20.28 110456 4451800 2271304 24.73 3036884 3114116 91272 11:57:01 1704600 6176964 1579572 19.41 111128 4451196 2287056 24.90 2965872 3115692 87284 11:58:01 1204340 6216828 1539500 18.92 112780 4972588 2119592 23.08 3167636 3395916 579436 11:59:01 2247660 7329668 425996 5.24 114864 5036032 1105908 12.04 2070920 3448240 15956 Average: 2872635 6549127 1217134 14.96 94627 3698028 1858894 20.24 2205895 2743272 145562 11:49:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:50:03 lo 2.57 2.57 0.24 0.24 0.00 0.00 0.00 0.00 11:50:03 ens3 335.59 196.12 1547.19 63.50 0.00 0.00 0.00 0.00 11:50:03 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 lo 1.45 1.45 0.15 0.15 0.00 0.00 0.00 0.00 11:51:01 ens3 93.00 73.47 890.10 15.87 0.00 0.00 0.00 0.00 11:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 11:52:01 ens3 340.98 273.24 3398.27 43.97 0.00 0.00 0.00 0.00 11:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 11:53:01 ens3 270.25 225.76 1971.41 46.21 0.00 0.00 0.00 0.00 11:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 lo 1893.92 1893.92 1803.98 1803.98 0.00 0.00 0.00 0.00 11:54:01 ens3 66.87 55.23 216.72 12.76 0.00 0.00 0.00 0.00 11:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 lo 3547.71 3547.71 3358.86 3358.86 0.00 0.00 0.00 0.00 11:55:01 ens3 269.58 170.58 2987.57 22.00 0.00 0.00 0.00 0.00 11:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 lo 6982.95 6982.95 6626.84 6626.84 0.00 0.00 0.00 0.00 11:56:01 ens3 63.52 56.22 23.21 16.03 0.00 0.00 0.00 0.00 11:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 lo 7069.32 7069.32 6704.54 6704.54 0.00 0.00 0.00 0.00 11:57:01 ens3 68.49 58.84 65.86 14.96 0.00 0.00 0.00 0.00 11:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 lo 3407.08 3407.08 3214.51 3214.51 0.00 0.00 0.00 0.00 11:58:01 ens3 166.46 141.36 349.86 34.65 0.00 0.00 0.00 0.00 11:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 lo 69.72 69.72 6.87 6.87 0.00 0.00 0.00 0.00 11:59:01 ens3 376.74 519.36 822.40 6987.55 0.00 0.00 0.00 0.00 11:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 2305.35 2305.35 2178.89 2178.89 0.00 0.00 0.00 0.00 Average: ens3 205.53 177.37 1228.47 728.10 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 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-8151) 11/17/24 _x86_64_ (2 CPU) 11:48:58 LINUX RESTART (2 CPU) 11:49:01 CPU %user %nice %system %iowait %steal %idle 11:50:03 all 24.39 30.17 22.74 5.85 0.10 16.74 11:50:03 0 26.42 28.52 22.45 5.25 0.10 17.25 11:50:03 1 22.36 31.83 23.04 6.45 0.10 16.23 11:51:01 all 30.21 1.72 3.92 3.87 0.08 60.20 11:51:01 0 44.02 1.92 4.24 1.83 0.09 47.90 11:51:01 1 16.44 1.52 3.60 5.90 0.07 72.47 11:52:01 all 69.06 0.00 2.90 1.60 0.08 26.36 11:52:01 0 68.08 0.00 3.08 1.20 0.08 27.55 11:52:01 1 70.03 0.00 2.72 1.99 0.08 25.18 11:53:01 all 90.24 0.00 3.34 0.14 0.13 6.15 11:53:01 0 90.09 0.00 3.48 0.15 0.13 6.15 11:53:01 1 90.39 0.00 3.21 0.13 0.12 6.15 11:54:01 all 79.19 0.00 4.50 1.57 0.10 14.64 11:54:01 0 75.51 0.00 4.31 2.66 0.10 17.43 11:54:01 1 82.88 0.00 4.69 0.49 0.10 11.84 11:55:01 all 80.08 0.00 6.85 0.86 0.10 12.11 11:55:01 0 79.18 0.00 7.14 1.02 0.10 12.56 11:55:01 1 80.97 0.00 6.56 0.70 0.10 11.67 11:56:01 all 75.49 0.00 7.65 0.67 0.10 16.09 11:56:01 0 75.74 0.00 7.49 0.74 0.10 15.93 11:56:01 1 75.23 0.00 7.81 0.60 0.10 16.25 11:57:01 all 73.38 0.00 7.19 0.91 0.10 18.42 11:57:01 0 72.66 0.00 6.93 0.38 0.10 19.92 11:57:01 1 74.10 0.00 7.44 1.44 0.10 16.93 11:58:01 all 75.00 0.00 5.07 0.36 0.13 19.43 11:58:01 0 68.74 0.00 4.51 0.38 0.13 26.24 11:58:01 1 81.31 0.00 5.64 0.33 0.13 12.58 11:59:01 all 49.00 0.00 3.43 0.54 0.11 46.92 11:59:01 0 55.77 0.00 3.43 0.10 0.12 40.58 11:59:01 1 42.24 0.00 3.44 0.98 0.10 53.24 Average: all 64.77 3.16 6.75 1.62 0.10 23.60 Average: 0 65.74 3.02 6.70 1.37 0.11 23.08 Average: 1 63.79 3.30 6.80 1.88 0.10 24.13